COVER INFORMATION Station: YEBES40M (Code Ys ) Experiment: A definite answer to the nature of the water gigamaser in TXS2226-184 Exp. Code: ET045C Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: A. Tarchi Address: INAF - Osservatorio Astronomico di Cagliari Via della Scienza 5 I-09047 Selargius (Cagliari) Italy Phone: +39 07071180235 EMAIL: andrea.tarchi@inaf.it Fax: Phone during observation: +39 07071180235 Observing mode: Observations of TXS2226-184 at 22 GHz (2048 Mb/s) Notes: phase-cal OFF EVN+MERLIN Schedule for YEBES40M (Code Ys ) Page 2 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- Next scan frequencies: 22139.49 22139.49 22139.49 22139.49 22203.49 22203.49 22203.49 22203.49 22267.49 22267.49 22267.49 22267.49 22331.49 22331.49 22331.49 22331.49 Next BBC frequencies: 659.49 659.49 659.49 659.49 723.49 723.49 723.49 723.49 787.49 787.49 787.49 787.49 851.49 851.49 851.49 851.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 07 30 00 3C345 18 26 31 70.4 276.2 1.7 79.5 0 0 07 30 00 07 38 00 --- 18 34 32 68.9 277.0 1.8 79.0 480 124 07 30 01 08 08 45 J2232-1659 19 05 22 15.0 128.7 -3.5 -38.3 1676 124 08 08 45 08 09 30 =2229-172 19 06 07 15.1 128.8 -3.5 -38.2 45 135 08 08 46 08 10 15 J2232-1659 19 06 52 15.2 128.9 -3.4 -38.2 30 135 08 10 15 08 11 00 =2229-172 19 07 38 15.3 129.1 -3.4 -38.1 45 147 08 10 16 08 11 45 J2232-1659 19 08 23 15.4 129.2 -3.4 -38.0 30 147 08 11 45 08 12 30 =2229-172 19 09 08 15.6 129.4 -3.4 -37.9 45 158 08 11 46 08 12 30 TXS 19 09 08 15.1 130.8 -3.4 -37.3 -16 158 No stop 08 13 15 --- 19 09 53 15.2 130.9 -3.3 -37.2 29 170 08 12 31 08 13 15 J2232-1659 19 09 53 15.7 129.5 -3.4 -37.8 -16 170 No stop 08 14 00 =2229-172 19 10 38 15.8 129.7 -3.4 -37.7 29 182 08 13 16 08 14 00 TXS 19 10 38 15.3 131.1 -3.3 -37.1 -16 182 No stop 08 14 45 --- 19 11 23 15.4 131.2 -3.3 -37.0 29 193 08 14 01 08 14 45 J2232-1659 19 11 23 15.9 129.8 -3.4 -37.6 -16 193 No stop 08 15 30 =2229-172 19 12 08 16.0 130.0 -3.4 -37.5 29 205 08 14 46 08 15 30 TXS 19 12 08 15.5 131.4 -3.3 -36.9 -16 205 No stop 08 16 15 --- 19 12 53 15.6 131.5 -3.3 -36.8 29 216 08 15 31 08 16 15 J2232-1659 19 12 53 16.1 130.1 -3.3 -37.4 -16 216 No stop 08 17 00 =2229-172 19 13 39 16.2 130.3 -3.3 -37.3 29 228 08 16 16 08 17 00 TXS 19 13 39 15.7 131.6 -3.3 -36.7 -16 228 No stop 08 17 45 --- 19 14 24 15.8 131.8 -3.3 -36.6 29 240 08 17 01 08 18 15 J2232-1659 19 14 54 16.4 130.5 -3.3 -37.1 14 240 08 18 15 08 19 00 =2229-172 19 15 39 16.5 130.7 -3.3 -37.0 45 251 08 18 16 08 19 00 TXS 19 15 39 16.0 132.0 -3.2 -36.4 -16 251 No stop 08 19 45 --- 19 16 24 16.1 132.2 -3.2 -36.3 29 263 08 19 01 Schedule for YEBES40M (Code Ys ) Page 3 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 08 19 45 J2232-1659 19 16 24 16.6 130.8 -3.3 -36.9 -16 263 No stop 08 20 30 =2229-172 19 17 09 16.7 131.0 -3.3 -36.9 29 274 08 19 46 08 20 30 TXS 19 17 09 16.2 132.3 -3.2 -36.2 -16 274 No stop 08 21 15 --- 19 17 54 16.3 132.5 -3.2 -36.1 29 286 08 20 31 08 21 15 J2232-1659 19 17 54 16.8 131.1 -3.3 -36.8 -16 286 No stop 08 22 00 =2229-172 19 18 39 16.9 131.3 -3.2 -36.7 29 298 08 21 16 08 22 00 TXS 19 18 39 16.4 132.6 -3.2 -36.0 -16 298 No stop 08 22 45 --- 19 19 24 16.5 132.8 -3.2 -35.9 29 309 08 22 01 08 22 45 J2232-1659 19 19 24 17.0 131.4 -3.2 -36.6 -16 309 No stop 08 23 30 =2229-172 19 20 10 17.2 131.6 -3.2 -36.5 29 321 08 22 46 08 23 30 TXS 19 20 10 16.6 132.9 -3.2 -35.8 -16 321 No stop 08 24 15 --- 19 20 55 16.7 133.1 -3.2 -35.7 29 332 08 23 31 08 24 15 J2232-1659 19 20 55 17.3 131.7 -3.2 -36.4 -16 332 No stop 08 25 00 =2229-172 19 21 40 17.4 131.9 -3.2 -36.3 29 344 08 24 16 08 25 00 TXS 19 21 40 16.8 133.3 -3.1 -35.6 -16 344 No stop 08 25 45 --- 19 22 25 16.9 133.4 -3.1 -35.5 29 356 08 25 01 08 25 45 J2232-1659 19 22 25 17.5 132.0 -3.2 -36.2 -16 356 No stop 08 26 30 =2229-172 19 23 10 17.6 132.2 -3.2 -36.1 29 367 08 25 46 08 26 30 TXS 19 23 10 17.0 133.6 -3.1 -35.4 -16 367 No stop 08 27 15 --- 19 23 55 17.2 133.7 -3.1 -35.3 29 379 08 26 31 08 27 15 J2232-1659 19 23 55 17.7 132.3 -3.2 -36.0 -16 379 No stop 08 28 00 =2229-172 19 24 40 17.8 132.5 -3.1 -35.9 29 390 08 27 16 08 28 00 TXS 19 24 40 17.3 133.9 -3.1 -35.2 -16 390 No stop 08 28 45 --- 19 25 25 17.4 134.0 -3.1 -35.1 29 402 08 28 01 08 29 15 J2232-1659 19 25 56 18.0 132.7 -3.1 -35.7 14 402 08 29 15 08 30 00 =2229-172 19 26 41 18.1 132.9 -3.1 -35.6 45 414 08 29 16 08 30 00 TXS 19 26 41 17.5 134.3 -3.1 -34.9 -16 414 No stop 08 30 45 --- 19 27 26 17.6 134.4 -3.0 -34.8 29 425 08 30 01 08 30 45 J2232-1659 19 27 26 18.2 133.1 -3.1 -35.5 -16 425 No stop 08 31 30 =2229-172 19 28 11 18.3 133.2 -3.1 -35.4 29 437 08 30 46 Schedule for YEBES40M (Code Ys ) Page 4 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 08 31 30 TXS 19 28 11 17.7 134.6 -3.0 -34.7 -16 437 No stop 08 32 15 --- 19 28 56 17.8 134.7 -3.0 -34.6 29 448 08 31 31 08 32 15 J2232-1659 19 28 56 18.4 133.4 -3.1 -35.3 -16 448 No stop 08 33 00 =2229-172 19 29 41 18.5 133.5 -3.1 -35.2 29 460 08 32 16 08 33 00 TXS 19 29 41 17.9 134.9 -3.0 -34.5 -16 460 No stop 08 33 45 --- 19 30 26 18.0 135.0 -3.0 -34.4 29 471 08 33 01 08 33 45 J2232-1659 19 30 26 18.6 133.7 -3.1 -35.1 -16 471 No stop 08 34 30 =2229-172 19 31 11 18.7 133.8 -3.0 -35.0 29 483 08 33 46 08 34 30 TXS 19 31 11 18.1 135.2 -3.0 -34.3 -16 483 No stop 08 35 15 --- 19 31 57 18.2 135.4 -3.0 -34.2 29 495 08 34 31 08 35 15 J2232-1659 19 31 57 18.8 134.0 -3.0 -34.9 -16 495 No stop 08 36 00 =2229-172 19 32 42 18.9 134.1 -3.0 -34.8 29 506 08 35 16 08 36 00 TXS 19 32 42 18.3 135.5 -3.0 -34.1 -16 506 No stop 08 36 45 --- 19 33 27 18.4 135.7 -2.9 -34.0 29 518 08 36 01 08 36 45 J2232-1659 19 33 27 19.0 134.3 -3.0 -34.6 -16 518 No stop 08 37 30 =2229-172 19 34 12 19.1 134.5 -3.0 -34.5 29 529 08 36 46 08 37 30 TXS 19 34 12 18.5 135.8 -2.9 -33.9 -16 529 No stop 08 38 15 --- 19 34 57 18.6 136.0 -2.9 -33.8 29 541 08 37 31 08 38 15 J2232-1659 19 34 57 19.2 134.6 -3.0 -34.4 -16 541 No stop 08 39 00 =2229-172 19 35 42 19.3 134.8 -3.0 -34.3 29 553 08 38 16 08 39 00 TXS 19 35 42 18.7 136.1 -2.9 -33.6 -16 553 No stop 08 39 45 --- 19 36 27 18.8 136.3 -2.9 -33.5 29 564 08 39 01 08 40 15 J2232-1659 19 36 57 19.5 135.0 -2.9 -34.2 14 564 08 40 15 08 41 00 =2229-172 19 37 42 19.6 135.2 -2.9 -34.0 45 576 08 40 16 08 41 00 TXS 19 37 42 19.0 136.6 -2.9 -33.4 -16 576 No stop 08 41 45 --- 19 38 28 19.1 136.7 -2.9 -33.2 29 587 08 41 01 08 41 45 J2232-1659 19 38 28 19.7 135.3 -2.9 -33.9 -16 587 No stop 08 42 30 =2229-172 19 39 13 19.8 135.5 -2.9 -33.8 29 599 08 41 46 08 42 30 TXS 19 39 13 19.2 136.9 -2.9 -33.1 -16 599 No stop 08 43 15 --- 19 39 58 19.3 137.0 -2.8 -33.0 29 611 08 42 31 Schedule for YEBES40M (Code Ys ) Page 5 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 08 43 15 J2232-1659 19 39 58 19.9 135.7 -2.9 -33.7 -16 611 No stop 08 44 00 =2229-172 19 40 43 20.0 135.8 -2.9 -33.6 29 622 08 43 16 08 44 00 TXS 19 40 43 19.4 137.2 -2.8 -32.9 -16 622 No stop 08 44 45 --- 19 41 28 19.5 137.3 -2.8 -32.8 29 634 08 44 01 08 44 45 J2232-1659 19 41 28 20.1 136.0 -2.9 -33.5 -16 634 No stop 08 45 30 =2229-172 19 42 13 20.2 136.1 -2.9 -33.4 29 645 08 44 46 08 45 30 TXS 19 42 13 19.6 137.5 -2.8 -32.7 -16 645 No stop 08 46 15 --- 19 42 58 19.7 137.7 -2.8 -32.6 29 657 08 45 31 08 46 15 J2232-1659 19 42 58 20.3 136.3 -2.8 -33.3 -16 657 No stop 08 47 00 =2229-172 19 43 43 20.4 136.5 -2.8 -33.2 29 669 08 46 16 08 47 00 TXS 19 43 43 19.8 137.8 -2.8 -32.5 -16 669 No stop 08 47 45 --- 19 44 29 19.9 138.0 -2.8 -32.4 29 680 08 47 01 08 47 45 J2232-1659 19 44 29 20.5 136.6 -2.8 -33.1 -16 680 No stop 08 48 30 =2229-172 19 45 14 20.6 136.8 -2.8 -33.0 29 692 08 47 46 08 48 30 TXS 19 45 14 20.0 138.1 -2.8 -32.2 -16 692 No stop 08 49 15 --- 19 45 59 20.1 138.3 -2.7 -32.1 29 703 08 48 31 08 49 15 J2232-1659 19 45 59 20.7 136.9 -2.8 -32.8 -16 703 No stop 08 50 00 =2229-172 19 46 44 20.8 137.1 -2.8 -32.7 29 715 08 49 16 08 50 00 TXS 19 46 44 20.2 138.5 -2.7 -32.0 -16 715 No stop 08 50 45 --- 19 47 29 20.3 138.6 -2.7 -31.9 29 727 08 50 01 08 51 15 J2232-1659 19 47 59 20.9 137.4 -2.8 -32.5 14 727 08 51 15 08 52 00 =2229-172 19 48 44 21.0 137.5 -2.7 -32.4 45 738 08 51 16 08 52 00 TXS 19 48 44 20.4 138.9 -2.7 -31.7 -16 738 No stop 08 52 45 --- 19 49 29 20.5 139.1 -2.7 -31.6 29 750 08 52 01 08 52 45 J2232-1659 19 49 29 21.1 137.7 -2.7 -32.3 -16 750 No stop 08 53 30 =2229-172 19 50 15 21.2 137.9 -2.7 -32.2 29 761 08 52 46 08 53 30 TXS 19 50 15 20.6 139.2 -2.7 -31.5 -16 761 No stop 08 54 15 --- 19 51 00 20.7 139.4 -2.7 -31.4 29 773 08 53 31 08 54 15 J2232-1659 19 51 00 21.3 138.0 -2.7 -32.1 -16 773 No stop 08 55 00 =2229-172 19 51 45 21.4 138.2 -2.7 -32.0 29 785 08 54 16 Schedule for YEBES40M (Code Ys ) Page 6 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 08 55 00 TXS 19 51 45 20.8 139.6 -2.6 -31.2 -16 785 No stop 08 55 45 --- 19 52 30 20.9 139.7 -2.6 -31.1 29 796 08 55 01 08 55 45 J2232-1659 19 52 30 21.5 138.4 -2.7 -31.9 -16 796 No stop 08 56 30 =2229-172 19 53 15 21.6 138.5 -2.7 -31.7 29 808 08 55 46 08 56 30 TXS 19 53 15 21.0 139.9 -2.6 -31.0 -16 808 No stop 08 57 15 --- 19 54 00 21.1 140.0 -2.6 -30.9 29 819 08 56 31 08 57 15 J2232-1659 19 54 00 21.7 138.7 -2.7 -31.6 -16 819 No stop 08 58 00 =2229-172 19 54 45 21.8 138.9 -2.6 -31.5 29 831 08 57 16 08 58 00 TXS 19 54 45 21.2 140.2 -2.6 -30.8 -16 831 No stop 08 58 45 --- 19 55 30 21.2 140.4 -2.6 -30.7 29 842 08 58 01 08 58 45 J2232-1659 19 55 30 21.9 139.0 -2.6 -31.4 -16 842 No stop 08 59 30 =2229-172 19 56 15 22.0 139.2 -2.6 -31.3 29 854 08 58 46 08 59 30 TXS 19 56 15 21.3 140.5 -2.6 -30.5 -16 854 No stop 09 00 15 --- 19 57 01 21.4 140.7 -2.6 -30.4 29 866 08 59 31 09 00 15 J2232-1659 19 57 01 22.1 139.3 -2.6 -31.2 -16 866 No stop 09 01 00 =2229-172 19 57 46 22.2 139.5 -2.6 -31.0 29 877 09 00 16 09 01 00 TXS 19 57 46 21.5 140.9 -2.5 -30.3 -16 877 No stop 09 01 45 --- 19 58 31 21.6 141.0 -2.5 -30.2 29 889 09 01 01 09 02 15 J2232-1659 19 59 01 22.3 139.8 -2.6 -30.8 14 889 09 02 15 09 03 00 =2229-172 19 59 46 22.4 140.0 -2.6 -30.7 45 900 09 02 16 09 03 00 TXS 19 59 46 21.8 141.3 -2.5 -30.0 -16 900 No stop 09 03 45 --- 20 00 31 21.8 141.5 -2.5 -29.9 29 912 09 03 01 09 03 45 J2232-1659 20 00 31 22.5 140.1 -2.5 -30.6 -16 912 No stop 09 04 30 =2229-172 20 01 16 22.6 140.3 -2.5 -30.5 29 924 09 03 46 09 04 30 TXS 20 01 16 21.9 141.6 -2.5 -29.7 -16 924 No stop 09 05 15 --- 20 02 01 22.0 141.8 -2.5 -29.6 29 935 09 04 31 09 05 15 J2232-1659 20 02 01 22.7 140.5 -2.5 -30.4 -16 935 No stop 09 06 00 =2229-172 20 02 47 22.8 140.6 -2.5 -30.3 29 947 09 05 16 09 06 00 TXS 20 02 47 22.1 142.0 -2.5 -29.5 -16 947 No stop 09 06 45 --- 20 03 32 22.2 142.2 -2.4 -29.4 29 958 09 06 01 Schedule for YEBES40M (Code Ys ) Page 7 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 09 06 45 J2232-1659 20 03 32 22.9 140.8 -2.5 -30.1 -16 958 No stop 09 07 30 =2229-172 20 04 17 23.0 141.0 -2.5 -30.0 29 970 09 06 46 09 07 30 TXS 20 04 17 22.3 142.3 -2.4 -29.3 -16 970 No stop 09 08 15 --- 20 05 02 22.4 142.5 -2.4 -29.1 29 982 09 07 31 09 08 15 J2232-1659 20 05 02 23.0 141.1 -2.5 -29.9 -16 982 No stop 09 09 00 =2229-172 20 05 47 23.1 141.3 -2.5 -29.8 29 993 09 08 16 09 09 00 TXS 20 05 47 22.5 142.7 -2.4 -29.0 -16 993 No stop 09 09 45 --- 20 06 32 22.5 142.8 -2.4 -28.9 29 1005 09 09 01 09 09 45 J2232-1659 20 06 32 23.2 141.5 -2.4 -29.7 -16 1005 No stop 09 10 30 =2229-172 20 07 17 23.3 141.6 -2.4 -29.5 29 1016 09 09 46 09 10 30 TXS 20 07 17 22.6 143.0 -2.4 -28.8 -16 1016 No stop 09 11 15 --- 20 08 02 22.7 143.2 -2.4 -28.6 29 1028 09 10 31 09 11 15 J2232-1659 20 08 02 23.4 141.8 -2.4 -29.4 -16 1028 No stop 09 12 00 =2229-172 20 08 48 23.5 142.0 -2.4 -29.3 29 1040 09 11 16 09 12 00 TXS 20 08 48 22.8 143.3 -2.4 -28.5 -16 1040 No stop 09 12 45 --- 20 09 33 22.9 143.5 -2.3 -28.4 29 1051 09 12 01 09 13 15 J2232-1659 20 10 03 23.6 142.3 -2.4 -29.1 14 1051 09 13 15 09 14 00 =2229-172 20 10 48 23.7 142.4 -2.4 -29.0 45 1063 09 13 16 09 14 00 TXS 20 10 48 23.0 143.8 -2.3 -28.2 -16 1063 No stop 09 14 45 --- 20 11 33 23.1 144.0 -2.3 -28.1 29 1074 09 14 01 09 14 45 J2232-1659 20 11 33 23.8 142.6 -2.4 -28.8 -16 1074 No stop 09 15 30 =2229-172 20 12 18 23.9 142.8 -2.4 -28.7 29 1086 09 14 46 09 15 30 TXS 20 12 18 23.2 144.1 -2.3 -27.9 -16 1086 No stop 09 16 15 --- 20 13 03 23.3 144.3 -2.3 -27.8 29 1098 09 15 31 09 16 15 J2232-1659 20 13 03 24.0 143.0 -2.3 -28.6 -16 1098 No stop 09 17 00 =2229-172 20 13 48 24.1 143.1 -2.3 -28.5 29 1109 09 16 16 09 17 00 TXS 20 13 48 23.4 144.5 -2.3 -27.7 -16 1109 No stop 09 17 45 --- 20 14 33 23.4 144.7 -2.3 -27.6 29 1121 09 17 01 09 17 45 J2232-1659 20 14 33 24.2 143.3 -2.3 -28.3 -16 1121 No stop 09 18 30 =2229-172 20 15 19 24.2 143.5 -2.3 -28.2 29 1132 09 17 46 Schedule for YEBES40M (Code Ys ) Page 8 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 09 18 30 TXS 20 15 19 23.5 144.8 -2.3 -27.4 -16 1132 No stop 09 19 15 --- 20 16 04 23.6 145.0 -2.2 -27.3 29 1144 09 18 31 09 19 15 J2232-1659 20 16 04 24.3 143.7 -2.3 -28.1 -16 1144 No stop 09 20 00 =2229-172 20 16 49 24.4 143.8 -2.3 -28.0 29 1156 09 19 16 09 20 00 TXS 20 16 49 23.7 145.2 -2.2 -27.2 -16 1156 No stop 09 20 45 --- 20 17 34 23.8 145.3 -2.2 -27.0 29 1167 09 20 01 09 20 45 J2232-1659 20 17 34 24.5 144.0 -2.3 -27.8 -16 1167 No stop 09 21 30 =2229-172 20 18 19 24.6 144.2 -2.3 -27.7 29 1179 09 20 46 09 21 30 TXS 20 18 19 23.9 145.5 -2.2 -26.9 -16 1179 No stop 09 22 15 --- 20 19 04 23.9 145.7 -2.2 -26.8 29 1190 09 21 31 09 22 15 J2232-1659 20 19 04 24.7 144.4 -2.2 -27.6 -16 1190 No stop 09 23 00 =2229-172 20 19 49 24.7 144.5 -2.2 -27.4 29 1202 09 22 16 09 23 00 TXS 20 19 49 24.0 145.9 -2.2 -26.7 -16 1202 No stop 09 23 45 --- 20 20 34 24.1 146.0 -2.2 -26.5 29 1213 09 23 01 09 24 15 J2232-1659 20 21 05 24.9 144.8 -2.2 -27.2 14 1213 09 24 15 09 25 00 =2229-172 20 21 50 25.0 145.0 -2.2 -27.1 45 1225 09 24 16 09 25 00 TXS 20 21 50 24.2 146.3 -2.1 -26.3 -16 1225 No stop 09 25 45 --- 20 22 35 24.3 146.5 -2.1 -26.2 29 1237 09 25 01 09 25 45 J2232-1659 20 22 35 25.0 145.2 -2.2 -27.0 -16 1237 No stop 09 26 30 =2229-172 20 23 20 25.1 145.4 -2.2 -26.8 29 1248 09 25 46 09 26 30 TXS 20 23 20 24.4 146.7 -2.1 -26.0 -16 1248 No stop 09 27 15 --- 20 24 05 24.5 146.9 -2.1 -25.9 29 1260 09 26 31 09 27 15 J2232-1659 20 24 05 25.2 145.5 -2.2 -26.7 -16 1260 No stop 09 28 00 =2229-172 20 24 50 25.3 145.7 -2.1 -26.6 29 1271 09 27 16 09 28 00 TXS 20 24 50 24.5 147.0 -2.1 -25.8 -16 1271 No stop 09 28 45 --- 20 25 35 24.6 147.2 -2.1 -25.7 29 1283 09 28 01 09 28 45 J2232-1659 20 25 35 25.4 145.9 -2.1 -26.5 -16 1283 No stop 09 29 30 =2229-172 20 26 20 25.4 146.1 -2.1 -26.3 29 1295 09 28 46 09 29 30 TXS 20 26 20 24.7 147.4 -2.1 -25.5 -16 1295 No stop 09 30 15 --- 20 27 06 24.8 147.6 -2.1 -25.4 29 1306 09 29 31 Schedule for YEBES40M (Code Ys ) Page 9 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 09 30 15 J2232-1659 20 27 06 25.5 146.2 -2.1 -26.2 -16 1306 No stop 09 31 00 =2229-172 20 27 51 25.6 146.4 -2.1 -26.1 29 1318 09 30 16 09 31 00 TXS 20 27 51 24.9 147.8 -2.0 -25.3 -16 1318 No stop 09 31 45 --- 20 28 36 24.9 147.9 -2.0 -25.1 29 1329 09 31 01 09 31 45 J2232-1659 20 28 36 25.7 146.6 -2.1 -25.9 -16 1329 No stop 09 32 30 =2229-172 20 29 21 25.8 146.8 -2.1 -25.8 29 1341 09 31 46 09 32 30 TXS 20 29 21 25.0 148.1 -2.0 -25.0 -16 1341 No stop 09 33 15 --- 20 30 06 25.1 148.3 -2.0 -24.9 29 1353 09 32 31 09 33 15 J2232-1659 20 30 06 25.8 147.0 -2.1 -25.7 -16 1353 No stop 09 34 00 =2229-172 20 30 51 25.9 147.1 -2.0 -25.5 29 1364 09 33 16 09 34 00 TXS 20 30 51 25.2 148.5 -2.0 -24.7 -16 1364 No stop 09 34 45 --- 20 31 36 25.2 148.6 -2.0 -24.6 29 1376 09 34 01 09 34 45 J2232-1659 20 31 36 26.0 147.3 -2.0 -25.4 -16 1376 No stop 09 35 30 =2229-172 20 32 21 26.1 147.5 -2.0 -25.3 29 1387 09 34 46 09 35 30 TXS 20 32 21 25.3 148.8 -2.0 -24.4 -16 1387 No stop 09 36 15 --- 20 33 07 25.4 149.0 -2.0 -24.3 29 1399 09 35 31 09 36 45 J2232-1659 20 33 37 26.2 147.8 -2.0 -25.0 14 1399 09 36 45 09 37 30 =2229-172 20 34 22 26.3 148.0 -2.0 -24.9 45 1411 09 36 46 09 37 30 TXS 20 34 22 25.5 149.3 -1.9 -24.1 -16 1411 No stop 09 38 15 --- 20 35 07 25.6 149.5 -1.9 -24.0 29 1422 09 37 31 09 38 15 J2232-1659 20 35 07 26.4 148.2 -2.0 -24.8 -16 1422 No stop 09 39 00 =2229-172 20 35 52 26.4 148.4 -2.0 -24.6 29 1434 09 38 16 09 39 00 TXS 20 35 52 25.6 149.7 -1.9 -23.8 -16 1434 No stop 09 39 45 --- 20 36 37 25.7 149.9 -1.9 -23.7 29 1445 09 39 01 09 39 45 J2232-1659 20 36 37 26.5 148.5 -1.9 -24.5 -16 1445 No stop 09 40 30 =2229-172 20 37 22 26.6 148.7 -1.9 -24.4 29 1457 09 39 46 09 40 30 TXS 20 37 22 25.8 150.0 -1.9 -23.5 -16 1457 No stop 09 41 15 --- 20 38 07 25.9 150.2 -1.9 -23.4 29 1469 09 40 31 09 41 15 J2232-1659 20 38 07 26.6 148.9 -1.9 -24.2 -16 1469 No stop 09 42 00 =2229-172 20 38 52 26.7 149.1 -1.9 -24.1 29 1480 09 41 16 Schedule for YEBES40M (Code Ys ) Page 10 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 09 42 00 TXS 20 38 52 25.9 150.4 -1.9 -23.3 -16 1480 No stop 09 42 45 --- 20 39 38 26.0 150.6 -1.8 -23.1 29 1492 09 42 01 09 42 45 J2232-1659 20 39 38 26.8 149.3 -1.9 -23.9 -16 1492 No stop 09 43 30 =2229-172 20 40 23 26.9 149.5 -1.9 -23.8 29 1503 09 42 46 09 43 30 TXS 20 40 23 26.1 150.8 -1.8 -23.0 -16 1503 No stop 09 44 15 --- 20 41 08 26.1 150.9 -1.8 -22.8 29 1515 09 43 31 09 44 15 J2232-1659 20 41 08 26.9 149.6 -1.9 -23.7 -16 1515 No stop 09 45 00 =2229-172 20 41 53 27.0 149.8 -1.9 -23.5 29 1527 09 44 16 09 45 00 TXS 20 41 53 26.2 151.1 -1.8 -22.7 -16 1527 No stop 09 45 45 --- 20 42 38 26.3 151.3 -1.8 -22.6 29 1538 09 45 01 09 45 45 J2232-1659 20 42 38 27.1 150.0 -1.8 -23.4 -16 1538 No stop 09 46 30 =2229-172 20 43 23 27.2 150.2 -1.8 -23.3 29 1550 09 45 46 09 46 30 TXS 20 43 23 26.3 151.5 -1.8 -22.4 -16 1550 No stop 09 47 15 --- 20 44 08 26.4 151.7 -1.8 -22.3 29 1561 09 46 31 09 47 45 J2232-1659 20 44 38 27.3 150.5 -1.8 -23.0 14 1561 09 47 45 09 48 30 =2229-172 20 45 24 27.3 150.7 -1.8 -22.9 45 1573 09 47 46 09 48 30 TXS 20 45 24 26.5 152.0 -1.7 -22.1 -16 1573 No stop 09 49 15 --- 20 46 09 26.6 152.2 -1.7 -21.9 29 1584 09 48 31 09 49 15 J2232-1659 20 46 09 27.4 150.9 -1.8 -22.7 -16 1584 No stop 09 50 00 =2229-172 20 46 54 27.5 151.1 -1.8 -22.6 29 1596 09 49 16 09 50 00 TXS 20 46 54 26.7 152.4 -1.7 -21.8 -16 1596 No stop 09 50 45 --- 20 47 39 26.7 152.5 -1.7 -21.6 29 1608 09 50 01 09 50 45 J2232-1659 20 47 39 27.6 151.3 -1.8 -22.5 -16 1608 No stop 09 51 30 =2229-172 20 48 24 27.6 151.4 -1.8 -22.3 29 1619 09 50 46 09 51 30 TXS 20 48 24 26.8 152.7 -1.7 -21.5 -16 1619 No stop 09 52 15 --- 20 49 09 26.9 152.9 -1.7 -21.3 29 1631 09 51 31 09 52 15 J2232-1659 20 49 09 27.7 151.6 -1.7 -22.2 -16 1631 No stop 09 53 00 =2229-172 20 49 54 27.8 151.8 -1.7 -22.0 29 1642 09 52 16 09 53 00 TXS 20 49 54 26.9 153.1 -1.7 -21.2 -16 1642 No stop 09 53 45 --- 20 50 39 27.0 153.3 -1.7 -21.1 29 1654 09 53 01 Schedule for YEBES40M (Code Ys ) Page 11 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 09 53 45 J2232-1659 20 50 39 27.8 152.0 -1.7 -21.9 -16 1654 No stop 09 54 30 =2229-172 20 51 25 27.9 152.2 -1.7 -21.7 29 1666 09 53 46 09 54 30 TXS 20 51 25 27.0 153.5 -1.6 -20.9 -16 1666 No stop 09 55 15 --- 20 52 10 27.1 153.7 -1.6 -20.8 29 1677 09 54 31 09 55 15 J2232-1659 20 52 10 28.0 152.4 -1.7 -21.6 -16 1677 No stop 09 56 00 =2229-172 20 52 55 28.0 152.6 -1.7 -21.5 29 1689 09 55 16 09 56 00 TXS 20 52 55 27.2 153.9 -1.6 -20.6 -16 1689 No stop 09 56 45 --- 20 53 40 27.2 154.0 -1.6 -20.5 29 1700 09 56 01 09 56 45 J2232-1659 20 53 40 28.1 152.8 -1.7 -21.3 -16 1700 No stop 09 57 30 =2229-172 20 54 25 28.2 153.0 -1.7 -21.2 29 1712 09 56 46 09 57 30 TXS 20 54 25 27.3 154.2 -1.6 -20.3 -16 1712 No stop 09 58 15 --- 20 55 10 27.4 154.4 -1.6 -20.2 29 1724 09 57 31 09 58 45 J2232-1659 20 55 40 28.3 153.3 -1.6 -20.9 14 1724 09 58 45 09 59 30 =2229-172 20 56 25 28.3 153.5 -1.6 -20.8 45 1735 09 58 46 09 59 30 TXS 20 56 25 27.5 154.7 -1.6 -20.0 -16 1735 No stop 10 00 15 --- 20 57 10 27.5 154.9 -1.6 -19.8 29 1747 09 59 31 10 00 15 J2232-1659 20 57 10 28.4 153.7 -1.6 -20.6 -16 1747 No stop 10 01 00 =2229-172 20 57 56 28.5 153.8 -1.6 -20.5 29 1758 10 00 16 10 01 00 TXS 20 57 56 27.6 155.1 -1.5 -19.7 -16 1758 No stop 10 01 45 --- 20 58 41 27.6 155.3 -1.5 -19.5 29 1770 10 01 01 10 01 45 J2232-1659 20 58 41 28.5 154.0 -1.6 -20.3 -16 1770 No stop 10 02 30 =2229-172 20 59 26 28.6 154.2 -1.6 -20.2 29 1782 10 01 46 10 02 30 TXS 20 59 26 27.7 155.5 -1.5 -19.4 -16 1782 No stop 10 03 15 --- 21 00 11 27.8 155.7 -1.5 -19.2 29 1793 10 02 31 10 03 15 J2232-1659 21 00 11 28.6 154.4 -1.6 -20.1 -16 1793 No stop 10 04 00 =2229-172 21 00 56 28.7 154.6 -1.5 -19.9 29 1805 10 03 16 10 04 00 TXS 21 00 56 27.8 155.9 -1.5 -19.1 -16 1805 No stop 10 04 45 --- 21 01 41 27.9 156.1 -1.5 -18.9 29 1816 10 04 01 10 04 45 J2232-1659 21 01 41 28.8 154.8 -1.5 -19.8 -16 1816 No stop 10 05 30 =2229-172 21 02 26 28.8 155.0 -1.5 -19.6 29 1828 10 04 46 Schedule for YEBES40M (Code Ys ) Page 12 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 10 05 30 TXS 21 02 26 27.9 156.3 -1.5 -18.8 -16 1828 No stop 10 06 15 --- 21 03 11 28.0 156.5 -1.5 -18.6 29 1840 10 05 31 10 06 15 J2232-1659 21 03 11 28.9 155.2 -1.5 -19.5 -16 1840 No stop 10 07 00 =2229-172 21 03 57 28.9 155.4 -1.5 -19.3 29 1851 10 06 16 10 07 00 TXS 21 03 57 28.1 156.6 -1.4 -18.5 -16 1851 No stop 10 07 45 --- 21 04 42 28.1 156.8 -1.4 -18.3 29 1863 10 07 01 10 07 45 J2232-1659 21 04 42 29.0 155.6 -1.5 -19.2 -16 1863 No stop 10 08 30 =2229-172 21 05 27 29.1 155.8 -1.5 -19.0 29 1874 10 07 46 10 08 30 TXS 21 05 27 28.2 157.0 -1.4 -18.2 -16 1874 No stop 10 09 15 --- 21 06 12 28.2 157.2 -1.4 -18.0 29 1886 10 08 31 10 09 45 J2232-1659 21 06 42 29.2 156.1 -1.4 -18.8 14 1886 10 09 45 10 10 30 =2229-172 21 07 27 29.2 156.3 -1.4 -18.6 45 1898 10 09 46 10 10 30 TXS 21 07 27 28.3 157.5 -1.4 -17.8 -16 1898 No stop 10 11 15 --- 21 08 12 28.4 157.7 -1.4 -17.6 29 1909 10 10 31 10 11 15 J2232-1659 21 08 12 29.3 156.5 -1.4 -18.5 -16 1909 No stop 10 12 00 =2229-172 21 08 57 29.3 156.7 -1.4 -18.3 29 1921 10 11 16 10 12 00 TXS 21 08 57 28.4 157.9 -1.4 -17.5 -16 1921 No stop 10 12 45 --- 21 09 43 28.5 158.1 -1.3 -17.3 29 1932 10 12 01 10 12 45 J2232-1659 21 09 43 29.4 156.9 -1.4 -18.2 -16 1932 No stop 10 13 30 =2229-172 21 10 28 29.4 157.1 -1.4 -18.0 29 1944 10 12 46 10 13 30 TXS 21 10 28 28.5 158.3 -1.3 -17.2 -16 1944 No stop 10 14 15 --- 21 11 13 28.6 158.5 -1.3 -17.0 29 1955 10 13 31 10 14 15 J2232-1659 21 11 13 29.5 157.3 -1.4 -17.9 -16 1955 No stop 10 15 00 =2229-172 21 11 58 29.6 157.5 -1.4 -17.7 29 1967 10 14 16 10 15 00 TXS 21 11 58 28.6 158.7 -1.3 -16.9 -16 1967 No stop 10 15 45 --- 21 12 43 28.7 158.9 -1.3 -16.7 29 1979 10 15 01 10 15 45 J2232-1659 21 12 43 29.6 157.7 -1.3 -17.6 -16 1979 No stop 10 16 30 =2229-172 21 13 28 29.7 157.9 -1.3 -17.4 29 1990 10 15 46 10 16 30 TXS 21 13 28 28.7 159.1 -1.3 -16.6 -16 1990 No stop 10 17 15 --- 21 14 13 28.8 159.3 -1.3 -16.4 29 2002 10 16 31 Schedule for YEBES40M (Code Ys ) Page 13 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 10 17 15 J2232-1659 21 14 13 29.7 158.1 -1.3 -17.3 -16 2002 No stop 10 18 00 =2229-172 21 14 58 29.8 158.3 -1.3 -17.1 29 2013 10 17 16 10 18 00 TXS 21 14 58 28.8 159.5 -1.3 -16.3 -16 2013 No stop 10 18 45 --- 21 15 44 28.9 159.7 -1.2 -16.1 29 2025 10 18 01 10 18 45 J2232-1659 21 15 44 29.8 158.5 -1.3 -17.0 -16 2025 No stop 10 19 30 =2229-172 21 16 29 29.9 158.7 -1.3 -16.8 29 2037 10 18 46 10 19 30 TXS 21 16 29 28.9 159.9 -1.2 -16.0 -16 2037 No stop 10 20 15 --- 21 17 14 29.0 160.1 -1.2 -15.8 29 2048 10 19 31 10 20 45 J2232-1659 21 17 44 30.0 159.0 -1.3 -16.5 14 2048 10 20 45 10 21 30 =2229-172 21 18 29 30.0 159.2 -1.2 -16.4 45 2060 10 20 46 10 21 30 TXS 21 18 29 29.1 160.4 -1.2 -15.6 -16 2060 No stop 10 22 15 --- 21 19 14 29.1 160.6 -1.2 -15.4 29 2071 10 21 31 10 22 15 J2232-1659 21 19 14 30.1 159.4 -1.2 -16.2 -16 2071 No stop 10 23 00 =2229-172 21 19 59 30.1 159.6 -1.2 -16.1 29 2083 10 22 16 10 23 00 TXS 21 19 59 29.2 160.8 -1.2 -15.2 -16 2083 No stop 10 23 45 --- 21 20 44 29.2 161.0 -1.2 -15.1 29 2095 10 23 01 10 23 45 J2232-1659 21 20 44 30.2 159.8 -1.2 -15.9 -16 2095 No stop 10 24 30 =2229-172 21 21 29 30.2 160.0 -1.2 -15.8 29 2106 10 23 46 10 24 30 TXS 21 21 29 29.3 161.2 -1.1 -14.9 -16 2106 No stop 10 25 15 --- 21 22 15 29.3 161.4 -1.1 -14.8 29 2118 10 24 31 10 25 15 J2232-1659 21 22 15 30.3 160.2 -1.2 -15.6 -16 2118 No stop 10 26 00 =2229-172 21 23 00 30.3 160.4 -1.2 -15.5 29 2129 10 25 16 10 26 00 TXS 21 23 00 29.3 161.6 -1.1 -14.6 -16 2129 No stop 10 26 45 --- 21 23 45 29.4 161.8 -1.1 -14.5 29 2141 10 26 01 10 26 45 J2232-1659 21 23 45 30.4 160.6 -1.2 -15.3 -16 2141 No stop 10 27 30 =2229-172 21 24 30 30.4 160.8 -1.1 -15.1 29 2153 10 26 46 10 27 30 TXS 21 24 30 29.4 162.0 -1.1 -14.3 -16 2153 No stop 10 28 15 --- 21 25 15 29.5 162.2 -1.1 -14.2 29 2164 10 27 31 10 28 15 J2232-1659 21 25 15 30.4 161.0 -1.1 -15.0 -16 2164 No stop 10 29 00 =2229-172 21 26 00 30.5 161.2 -1.1 -14.8 29 2176 10 28 16 Schedule for YEBES40M (Code Ys ) Page 14 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 10 29 00 TXS 21 26 00 29.5 162.4 -1.1 -14.0 -16 2176 No stop 10 29 45 --- 21 26 45 29.6 162.6 -1.1 -13.8 29 2187 10 29 01 10 29 45 J2232-1659 21 26 45 30.5 161.4 -1.1 -14.7 -16 2187 No stop 10 30 30 =2229-172 21 27 30 30.6 161.6 -1.1 -14.5 29 2199 10 29 46 10 30 30 TXS 21 27 30 29.6 162.8 -1.0 -13.7 -16 2199 No stop 10 31 15 --- 21 28 16 29.6 163.0 -1.0 -13.5 29 2211 10 30 31 10 31 45 J2232-1659 21 28 46 30.7 161.9 -1.1 -14.3 14 2211 10 31 45 10 32 30 =2229-172 21 29 31 30.7 162.1 -1.1 -14.1 45 2222 10 31 46 10 32 30 TXS 21 29 31 29.7 163.3 -1.0 -13.3 -16 2222 No stop 10 33 15 --- 21 30 16 29.8 163.5 -1.0 -13.1 29 2234 10 32 31 10 33 15 J2232-1659 21 30 16 30.7 162.3 -1.1 -13.9 -16 2234 No stop 10 34 00 =2229-172 21 31 01 30.8 162.6 -1.0 -13.8 29 2245 10 33 16 10 34 00 TXS 21 31 01 29.8 163.7 -1.0 -13.0 -16 2245 No stop 10 34 45 --- 21 31 46 29.8 163.9 -1.0 -12.8 29 2257 10 34 01 10 34 45 J2232-1659 21 31 46 30.8 162.8 -1.0 -13.6 -16 2257 No stop 10 35 30 =2229-172 21 32 31 30.9 163.0 -1.0 -13.5 29 2269 10 34 46 10 35 30 TXS 21 32 31 29.9 164.1 -1.0 -12.6 -16 2269 No stop 10 36 15 --- 21 33 16 29.9 164.3 -1.0 -12.5 29 2280 10 35 31 10 36 15 J2232-1659 21 33 16 30.9 163.2 -1.0 -13.3 -16 2280 No stop 10 37 00 =2229-172 21 34 02 31.0 163.4 -1.0 -13.1 29 2292 10 36 16 10 37 00 TXS 21 34 02 30.0 164.5 -0.9 -12.3 -16 2292 No stop 10 37 45 --- 21 34 47 30.0 164.7 -0.9 -12.2 29 2303 10 37 01 10 37 45 J2232-1659 21 34 47 31.0 163.6 -1.0 -13.0 -16 2303 No stop 10 38 30 =2229-172 21 35 32 31.0 163.8 -1.0 -12.8 29 2315 10 37 46 10 38 30 TXS 21 35 32 30.0 164.9 -0.9 -12.0 -16 2315 No stop 10 39 15 --- 21 36 17 30.1 165.1 -0.9 -11.8 29 2326 10 38 31 10 39 15 J2232-1659 21 36 17 31.1 164.0 -1.0 -12.7 -16 2326 No stop 10 40 00 =2229-172 21 37 02 31.1 164.2 -0.9 -12.5 29 2338 10 39 16 10 40 00 TXS 21 37 02 30.1 165.3 -0.9 -11.7 -16 2338 No stop 10 40 45 --- 21 37 47 30.1 165.5 -0.9 -11.5 29 2350 10 40 01 Schedule for YEBES40M (Code Ys ) Page 15 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 10 40 45 J2232-1659 21 37 47 31.2 164.4 -0.9 -12.3 -16 2350 No stop 10 41 30 =2229-172 21 38 32 31.2 164.6 -0.9 -12.2 29 2361 10 40 46 10 41 30 TXS 21 38 32 30.2 165.7 -0.9 -11.4 -16 2361 No stop 10 42 15 --- 21 39 17 30.2 165.9 -0.9 -11.2 29 2373 10 41 31 10 42 45 J2232-1659 21 39 47 31.3 164.9 -0.9 -11.9 14 2373 10 42 45 10 43 30 =2229-172 21 40 33 31.3 165.1 -0.9 -11.7 45 2384 10 42 46 10 43 30 TXS 21 40 33 30.3 166.3 -0.8 -10.9 -16 2384 No stop 10 44 15 --- 21 41 18 30.3 166.5 -0.8 -10.8 29 2396 10 43 31 10 44 15 J2232-1659 21 41 18 31.3 165.4 -0.9 -11.6 -16 2396 No stop 10 45 00 =2229-172 21 42 03 31.4 165.6 -0.9 -11.4 29 2408 10 44 16 10 45 00 TXS 21 42 03 30.3 166.7 -0.8 -10.6 -16 2408 No stop 10 45 45 --- 21 42 48 30.4 166.9 -0.8 -10.4 29 2419 10 45 01 10 45 45 J2232-1659 21 42 48 31.4 165.8 -0.8 -11.3 -16 2419 No stop 10 46 30 =2229-172 21 43 33 31.4 166.0 -0.8 -11.1 29 2431 10 45 46 10 46 30 TXS 21 43 33 30.4 167.1 -0.8 -10.3 -16 2431 No stop 10 47 15 --- 21 44 18 30.4 167.3 -0.8 -10.1 29 2442 10 46 31 10 47 15 J2232-1659 21 44 18 31.5 166.2 -0.8 -10.9 -16 2442 No stop 10 48 00 =2229-172 21 45 03 31.5 166.4 -0.8 -10.8 29 2454 10 47 16 10 48 00 TXS 21 45 03 30.5 167.5 -0.8 -10.0 -16 2454 No stop 10 48 45 --- 21 45 48 30.5 167.7 -0.7 -9.8 29 2466 10 48 01 10 48 45 J2232-1659 21 45 48 31.5 166.6 -0.8 -10.6 -16 2466 No stop 10 49 30 =2229-172 21 46 34 31.6 166.8 -0.8 -10.4 29 2477 10 48 46 10 49 30 TXS 21 46 34 30.5 167.9 -0.7 -9.6 -16 2477 No stop 10 50 15 --- 21 47 19 30.6 168.1 -0.7 -9.5 29 2489 10 49 31 10 50 15 J2232-1659 21 47 19 31.6 167.0 -0.8 -10.3 -16 2489 No stop 10 51 00 =2229-172 21 48 04 31.6 167.2 -0.8 -10.1 29 2500 10 50 16 10 51 00 TXS 21 48 04 30.6 168.3 -0.7 -9.3 -16 2500 No stop 10 51 45 --- 21 48 49 30.6 168.5 -0.7 -9.2 29 2512 10 51 01 10 51 45 J2232-1659 21 48 49 31.7 167.4 -0.7 -10.0 -16 2512 No stop 10 52 30 =2229-172 21 49 34 31.7 167.6 -0.7 -9.8 29 2524 10 51 46 Schedule for YEBES40M (Code Ys ) Page 16 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 10 52 30 TXS 21 49 34 30.6 168.7 -0.7 -9.0 -16 2524 No stop 10 53 15 --- 21 50 19 30.7 168.9 -0.7 -8.8 29 2535 10 52 31 10 53 45 J2232-1659 21 50 49 31.7 168.0 -0.7 -9.5 14 2535 10 53 45 10 54 30 =2229-172 21 51 34 31.8 168.2 -0.7 -9.4 45 2547 10 53 46 10 54 30 TXS 21 51 34 30.7 169.3 -0.6 -8.6 -16 2547 No stop 10 55 15 --- 21 52 20 30.7 169.5 -0.6 -8.4 29 2558 10 54 31 10 55 15 J2232-1659 21 52 20 31.8 168.4 -0.7 -9.2 -16 2558 No stop 10 56 00 =2229-172 21 53 05 31.8 168.6 -0.7 -9.0 29 2570 10 55 16 10 56 00 TXS 21 53 05 30.8 169.7 -0.6 -8.2 -16 2570 No stop 10 56 45 --- 21 53 50 30.8 169.9 -0.6 -8.1 29 2582 10 56 01 10 56 45 J2232-1659 21 53 50 31.9 168.8 -0.7 -8.9 -16 2582 No stop 10 57 30 =2229-172 21 54 35 31.9 169.0 -0.6 -8.7 29 2593 10 56 46 10 57 30 TXS 21 54 35 30.8 170.1 -0.6 -7.9 -16 2593 No stop 10 58 15 --- 21 55 20 30.8 170.3 -0.6 -7.7 29 2605 10 57 31 10 58 15 J2232-1659 21 55 20 31.9 169.2 -0.6 -8.5 -16 2605 No stop 10 59 00 =2229-172 21 56 05 31.9 169.4 -0.6 -8.4 29 2616 10 58 16 10 59 00 TXS 21 56 05 30.9 170.5 -0.6 -7.6 -16 2616 No stop 10 59 45 --- 21 56 50 30.9 170.7 -0.6 -7.4 29 2628 10 59 01 10 59 45 J2232-1659 21 56 50 32.0 169.7 -0.6 -8.2 -16 2628 No stop 11 00 30 =2229-172 21 57 35 32.0 169.9 -0.6 -8.0 29 2640 10 59 46 11 00 30 TXS 21 57 35 30.9 170.9 -0.5 -7.2 -16 2640 No stop 11 01 15 --- 21 58 20 30.9 171.1 -0.5 -7.1 29 2651 11 00 31 11 01 15 J2232-1659 21 58 20 32.0 170.1 -0.6 -7.9 -16 2651 No stop 11 02 00 =2229-172 21 59 06 32.0 170.3 -0.6 -7.7 29 2663 11 01 16 11 02 00 TXS 21 59 06 31.0 171.3 -0.5 -6.9 -16 2663 No stop 11 02 45 --- 21 59 51 31.0 171.5 -0.5 -6.7 29 2674 11 02 01 11 02 45 J2232-1659 21 59 51 32.1 170.5 -0.6 -7.5 -16 2674 No stop 11 03 30 =2229-172 22 00 36 32.1 170.7 -0.5 -7.4 29 2686 11 02 46 11 03 30 TXS 22 00 36 31.0 171.8 -0.5 -6.6 -16 2686 No stop 11 04 15 --- 22 01 21 31.0 172.0 -0.5 -6.4 29 2697 11 03 31 Schedule for YEBES40M (Code Ys ) Page 17 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 11 04 45 J2232-1659 22 01 51 32.1 171.1 -0.5 -7.1 14 2697 11 04 45 11 05 30 =2229-172 22 02 36 32.2 171.3 -0.5 -6.9 45 2709 11 04 46 11 05 30 TXS 22 02 36 31.0 172.3 -0.5 -6.1 -16 2709 No stop 11 06 15 --- 22 03 21 31.1 172.5 -0.4 -6.0 29 2721 11 05 31 11 06 15 J2232-1659 22 03 21 32.2 171.5 -0.5 -6.8 -16 2721 No stop 11 07 00 =2229-172 22 04 06 32.2 171.7 -0.5 -6.6 29 2732 11 06 16 11 07 00 TXS 22 04 06 31.1 172.7 -0.4 -5.8 -16 2732 No stop 11 07 45 --- 22 04 52 31.1 172.9 -0.4 -5.6 29 2744 11 07 01 11 07 45 J2232-1659 22 04 52 32.2 171.9 -0.5 -6.4 -16 2744 No stop 11 08 30 =2229-172 22 05 37 32.2 172.1 -0.5 -6.3 29 2755 11 07 46 11 08 30 TXS 22 05 37 31.1 173.1 -0.4 -5.5 -16 2755 No stop 11 09 15 --- 22 06 22 31.1 173.3 -0.4 -5.3 29 2767 11 08 31 11 09 15 J2232-1659 22 06 22 32.3 172.3 -0.5 -6.1 -16 2767 No stop 11 10 00 =2229-172 22 07 07 32.3 172.5 -0.4 -5.9 29 2779 11 09 16 11 10 00 TXS 22 07 07 31.2 173.6 -0.4 -5.1 -16 2779 No stop 11 10 45 --- 22 07 52 31.2 173.8 -0.4 -5.0 29 2790 11 10 01 11 10 45 J2232-1659 22 07 52 32.3 172.7 -0.4 -5.8 -16 2790 No stop 11 11 30 =2229-172 22 08 37 32.3 173.0 -0.4 -5.6 29 2802 11 10 46 11 11 30 TXS 22 08 37 31.2 174.0 -0.4 -4.8 -16 2802 No stop 11 12 15 --- 22 09 22 31.2 174.2 -0.3 -4.7 29 2813 11 11 31 11 12 15 J2232-1659 22 09 22 32.3 173.2 -0.4 -5.4 -16 2813 No stop 11 13 00 =2229-172 22 10 07 32.3 173.4 -0.4 -5.3 29 2825 11 12 16 11 13 00 TXS 22 10 07 31.2 174.4 -0.3 -4.5 -16 2825 No stop 11 13 45 --- 22 10 53 31.2 174.6 -0.3 -4.3 29 2837 11 13 01 11 13 45 J2232-1659 22 10 53 32.4 173.6 -0.4 -5.1 -16 2837 No stop 11 14 30 =2229-172 22 11 38 32.4 173.8 -0.4 -4.9 29 2848 11 13 46 11 14 30 TXS 22 11 38 31.2 174.8 -0.3 -4.2 -16 2848 No stop 11 15 15 --- 22 12 23 31.3 175.0 -0.3 -4.0 29 2860 11 14 31 11 15 15 J2232-1659 22 12 23 32.4 174.0 -0.4 -4.7 -16 2860 No stop 11 16 00 =2229-172 22 13 08 32.4 174.2 -0.3 -4.6 29 2871 11 15 16 Schedule for YEBES40M (Code Ys ) Page 18 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 11 20 10 3C48 22 17 19 49.6 83.7 -3.4 -64.6 144 2871 11 20 10 11 25 10 --- 22 22 19 50.6 84.4 -3.3 -64.8 300 2949 11 20 11 11 29 20 J2232-1659 22 26 30 32.6 178.0 -0.1 -1.6 142 2949 11 29 20 11 30 05 =2229-172 22 27 15 32.6 178.2 -0.1 -1.4 45 2960 11 29 21 11 30 05 TXS 22 27 15 31.4 179.1 -0.1 -0.7 -16 2960 No stop 11 30 50 --- 22 28 00 31.4 179.4 -0.0 -0.5 29 2972 11 30 06 11 30 50 J2232-1659 22 28 00 32.6 178.4 -0.1 -1.2 -16 2972 No stop 11 31 35 =2229-172 22 28 45 32.6 178.7 -0.1 -1.1 29 2983 11 30 51 11 31 35 TXS 22 28 45 31.4 179.6 -0.0 -0.3 -16 2983 No stop 11 32 20 --- 22 29 31 31.4 179.8 -0.0 -0.2 29 2995 11 31 36 11 32 20 J2232-1659 22 29 31 32.6 178.9 -0.1 -0.9 -16 2995 No stop 11 33 05 =2229-172 22 30 16 32.6 179.1 -0.1 -0.7 29 3007 11 32 21 11 33 05 TXS 22 30 16 31.4 180.0 -0.0 -0.0 -16 3007 No stop 11 33 50 --- 22 31 01 31.4 180.2 0.0 0.2 29 3018 11 33 06 11 33 50 J2232-1659 22 31 01 32.6 179.3 -0.0 -0.6 -16 3018 No stop 11 34 35 =2229-172 22 31 46 32.6 179.5 -0.0 -0.4 29 3030 11 33 51 11 34 35 TXS 22 31 46 31.4 180.4 0.0 0.3 -16 3030 No stop 11 35 20 --- 22 32 31 31.4 180.6 0.0 0.5 29 3041 11 34 36 11 35 20 J2232-1659 22 32 31 32.6 179.7 -0.0 -0.2 -16 3041 No stop 11 36 05 =2229-172 22 33 16 32.6 179.9 -0.0 -0.0 29 3053 11 35 21 11 36 05 TXS 22 33 16 31.4 180.8 0.0 0.7 -16 3053 No stop 11 36 50 --- 22 34 01 31.4 181.0 0.1 0.8 29 3065 11 36 06 11 36 50 J2232-1659 22 34 01 32.6 180.2 0.0 0.1 -16 3065 No stop 11 37 35 =2229-172 22 34 46 32.6 180.4 0.0 0.3 29 3076 11 36 51 11 37 35 TXS 22 34 46 31.4 181.2 0.1 1.0 -16 3076 No stop 11 38 20 --- 22 35 32 31.4 181.5 0.1 1.2 29 3088 11 37 36 11 38 50 J2232-1659 22 36 02 32.6 180.7 0.0 0.6 14 3088 11 38 50 11 39 35 =2229-172 22 36 47 32.6 180.9 0.1 0.7 45 3099 11 38 51 11 39 35 TXS 22 36 47 31.4 181.8 0.1 1.4 -16 3099 No stop 11 40 20 --- 22 37 32 31.4 182.0 0.1 1.6 29 3111 11 39 36 Schedule for YEBES40M (Code Ys ) Page 19 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 11 40 20 J2232-1659 22 37 32 32.6 181.2 0.1 0.9 -16 3111 No stop 11 41 05 =2229-172 22 38 17 32.6 181.4 0.1 1.1 29 3123 11 40 21 11 41 05 TXS 22 38 17 31.4 182.2 0.1 1.8 -16 3123 No stop 11 41 50 --- 22 39 02 31.4 182.4 0.1 1.9 29 3134 11 41 06 11 41 50 J2232-1659 22 39 02 32.6 181.6 0.1 1.3 -16 3134 No stop 11 42 35 =2229-172 22 39 47 32.6 181.8 0.1 1.4 29 3146 11 41 51 11 42 35 TXS 22 39 47 31.4 182.6 0.2 2.1 -16 3146 No stop 11 43 20 --- 22 40 32 31.4 182.8 0.2 2.3 29 3157 11 42 36 11 43 20 J2232-1659 22 40 32 32.6 182.0 0.1 1.6 -16 3157 No stop 11 44 05 =2229-172 22 41 18 32.6 182.2 0.1 1.8 29 3169 11 43 21 11 44 05 TXS 22 41 18 31.3 183.1 0.2 2.4 -16 3169 No stop 11 44 50 --- 22 42 03 31.3 183.3 0.2 2.6 29 3181 11 44 06 11 44 50 J2232-1659 22 42 03 32.6 182.4 0.1 1.9 -16 3181 No stop 11 45 35 =2229-172 22 42 48 32.6 182.6 0.2 2.1 29 3192 11 44 51 11 45 35 TXS 22 42 48 31.3 183.5 0.2 2.8 -16 3192 No stop 11 46 20 --- 22 43 33 31.3 183.7 0.2 2.9 29 3204 11 45 36 11 46 20 J2232-1659 22 43 33 32.5 182.9 0.2 2.3 -16 3204 No stop 11 47 05 =2229-172 22 44 18 32.5 183.1 0.2 2.4 29 3215 11 46 21 11 47 05 TXS 22 44 18 31.3 183.9 0.2 3.1 -16 3215 No stop 11 47 50 --- 22 45 03 31.3 184.1 0.2 3.3 29 3227 11 47 06 11 47 50 J2232-1659 22 45 03 32.5 183.3 0.2 2.6 -16 3227 No stop 11 48 35 =2229-172 22 45 48 32.5 183.5 0.2 2.8 29 3239 11 47 51 11 48 35 TXS 22 45 48 31.3 184.3 0.3 3.4 -16 3239 No stop 11 49 20 --- 22 46 33 31.3 184.5 0.3 3.6 29 3250 11 48 36 11 49 50 J2232-1659 22 47 03 32.5 183.9 0.2 3.1 14 3250 11 49 50 11 50 35 =2229-172 22 47 49 32.5 184.1 0.2 3.2 45 3262 11 49 51 11 50 35 TXS 22 47 49 31.3 184.9 0.3 3.9 -16 3262 No stop 11 51 20 --- 22 48 34 31.2 185.1 0.3 4.1 29 3273 11 50 36 11 51 20 J2232-1659 22 48 34 32.5 184.3 0.3 3.4 -16 3273 No stop 11 52 05 =2229-172 22 49 19 32.5 184.5 0.3 3.6 29 3285 11 51 21 Schedule for YEBES40M (Code Ys ) Page 20 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 11 52 05 TXS 22 49 19 31.2 185.3 0.3 4.2 -16 3285 No stop 11 52 50 --- 22 50 04 31.2 185.5 0.3 4.4 29 3296 11 52 06 11 52 50 J2232-1659 22 50 04 32.5 184.7 0.3 3.7 -16 3296 No stop 11 53 35 =2229-172 22 50 49 32.5 184.9 0.3 3.9 29 3308 11 52 51 11 53 35 TXS 22 50 49 31.2 185.7 0.3 4.6 -16 3308 No stop 11 54 20 --- 22 51 34 31.2 185.9 0.4 4.7 29 3320 11 53 36 11 54 20 J2232-1659 22 51 34 32.4 185.1 0.3 4.1 -16 3320 No stop 11 55 05 =2229-172 22 52 19 32.4 185.3 0.3 4.2 29 3331 11 54 21 11 55 05 TXS 22 52 19 31.2 186.1 0.4 4.9 -16 3331 No stop 11 55 50 --- 22 53 04 31.2 186.3 0.4 5.1 29 3343 11 55 06 11 55 50 J2232-1659 22 53 04 32.4 185.6 0.3 4.4 -16 3343 No stop 11 56 35 =2229-172 22 53 50 32.4 185.8 0.3 4.6 29 3354 11 55 51 11 56 35 TXS 22 53 50 31.1 186.5 0.4 5.2 -16 3354 No stop 11 57 20 --- 22 54 35 31.1 186.7 0.4 5.4 29 3366 11 56 36 11 57 20 J2232-1659 22 54 35 32.4 186.0 0.4 4.7 -16 3366 No stop 11 58 05 =2229-172 22 55 20 32.4 186.2 0.4 4.9 29 3378 11 57 21 11 58 05 TXS 22 55 20 31.1 186.9 0.4 5.6 -16 3378 No stop 11 58 50 --- 22 56 05 31.1 187.2 0.4 5.7 29 3389 11 58 06 11 58 50 J2232-1659 22 56 05 32.4 186.4 0.4 5.1 -16 3389 No stop 11 59 35 =2229-172 22 56 50 32.3 186.6 0.4 5.3 29 3401 11 58 51 11 59 35 TXS 22 56 50 31.1 187.4 0.4 5.9 -16 3401 No stop 12 00 20 --- 22 57 35 31.1 187.6 0.5 6.0 29 3412 11 59 36 12 00 50 J2232-1659 22 58 05 32.3 187.0 0.4 5.5 14 3412 12 00 50 12 01 35 =2229-172 22 58 50 32.3 187.2 0.4 5.7 45 3424 12 00 51 12 01 35 TXS 22 58 50 31.0 187.9 0.5 6.3 -16 3424 No stop 12 02 20 --- 22 59 36 31.0 188.1 0.5 6.5 29 3436 12 01 36 12 02 20 J2232-1659 22 59 36 32.3 187.4 0.4 5.9 -16 3436 No stop 12 03 05 =2229-172 23 00 21 32.3 187.6 0.4 6.0 29 3447 12 02 21 12 03 05 TXS 23 00 21 31.0 188.3 0.5 6.7 -16 3447 No stop 12 03 50 --- 23 01 06 31.0 188.5 0.5 6.8 29 3459 12 03 06 Schedule for YEBES40M (Code Ys ) Page 21 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 12 03 50 J2232-1659 23 01 06 32.2 187.8 0.5 6.2 -16 3459 No stop 12 04 35 =2229-172 23 01 51 32.2 188.0 0.5 6.4 29 3470 12 03 51 12 04 35 TXS 23 01 51 30.9 188.7 0.5 7.0 -16 3470 No stop 12 05 20 --- 23 02 36 30.9 189.0 0.5 7.1 29 3482 12 04 36 12 05 20 J2232-1659 23 02 36 32.2 188.2 0.5 6.5 -16 3482 No stop 12 06 05 =2229-172 23 03 21 32.2 188.5 0.5 6.7 29 3494 12 05 21 12 06 05 TXS 23 03 21 30.9 189.2 0.6 7.3 -16 3494 No stop 12 06 50 --- 23 04 06 30.9 189.4 0.6 7.5 29 3505 12 06 06 12 06 50 J2232-1659 23 04 06 32.2 188.7 0.5 6.9 -16 3505 No stop 12 07 35 =2229-172 23 04 51 32.1 188.9 0.5 7.0 29 3517 12 06 51 12 07 35 TXS 23 04 51 30.9 189.6 0.6 7.6 -16 3517 No stop 12 08 20 --- 23 05 37 30.8 189.8 0.6 7.8 29 3528 12 07 36 12 08 20 J2232-1659 23 05 37 32.1 189.1 0.5 7.2 -16 3528 No stop 12 09 05 =2229-172 23 06 22 32.1 189.3 0.5 7.4 29 3540 12 08 21 12 09 05 TXS 23 06 22 30.8 190.0 0.6 8.0 -16 3540 No stop 12 09 50 --- 23 07 07 30.8 190.2 0.6 8.1 29 3552 12 09 06 12 09 50 J2232-1659 23 07 07 32.1 189.5 0.6 7.5 -16 3552 No stop 12 10 35 =2229-172 23 07 52 32.0 189.7 0.6 7.7 29 3563 12 09 51 12 10 35 TXS 23 07 52 30.8 190.4 0.6 8.3 -16 3563 No stop 12 11 20 --- 23 08 37 30.7 190.6 0.6 8.5 29 3575 12 10 36 12 11 50 J2232-1659 23 09 07 32.0 190.1 0.6 8.0 14 3575 12 11 50 12 12 35 =2229-172 23 09 52 32.0 190.3 0.6 8.1 45 3586 12 11 51 12 12 35 TXS 23 09 52 30.7 190.9 0.7 8.7 -16 3586 No stop 12 13 20 --- 23 10 37 30.7 191.1 0.7 8.9 29 3598 12 12 36 12 13 20 J2232-1659 23 10 37 32.0 190.5 0.6 8.3 -16 3598 No stop 12 14 05 =2229-172 23 11 22 31.9 190.7 0.6 8.5 29 3610 12 13 21 12 14 05 TXS 23 11 22 30.6 191.4 0.7 9.1 -16 3610 No stop 12 14 50 --- 23 12 08 30.6 191.6 0.7 9.2 29 3621 12 14 06 12 14 50 J2232-1659 23 12 08 31.9 190.9 0.6 8.6 -16 3621 No stop 12 15 35 =2229-172 23 12 53 31.9 191.1 0.7 8.8 29 3633 12 14 51 Schedule for YEBES40M (Code Ys ) Page 22 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 12 15 35 TXS 23 12 53 30.6 191.8 0.7 9.4 -16 3633 No stop 12 16 20 --- 23 13 38 30.5 192.0 0.7 9.5 29 3644 12 15 36 12 16 20 J2232-1659 23 13 38 31.8 191.3 0.7 9.0 -16 3644 No stop 12 17 05 =2229-172 23 14 23 31.8 191.5 0.7 9.1 29 3656 12 16 21 12 17 05 TXS 23 14 23 30.5 192.2 0.7 9.7 -16 3656 No stop 12 17 50 --- 23 15 08 30.5 192.4 0.7 9.9 29 3667 12 17 06 12 17 50 J2232-1659 23 15 08 31.8 191.7 0.7 9.3 -16 3667 No stop 12 18 35 =2229-172 23 15 53 31.8 192.0 0.7 9.5 29 3679 12 17 51 12 18 35 TXS 23 15 53 30.4 192.6 0.8 10.0 -16 3679 No stop 12 19 20 --- 23 16 38 30.4 192.8 0.8 10.2 29 3691 12 18 36 12 19 20 J2232-1659 23 16 38 31.7 192.2 0.7 9.6 -16 3691 No stop 12 20 05 =2229-172 23 17 23 31.7 192.4 0.7 9.8 29 3702 12 19 21 12 20 05 TXS 23 17 23 30.4 193.0 0.8 10.4 -16 3702 No stop 12 20 50 --- 23 18 09 30.4 193.2 0.8 10.5 29 3714 12 20 06 12 20 50 J2232-1659 23 18 09 31.7 192.6 0.7 10.0 -16 3714 No stop 12 21 35 =2229-172 23 18 54 31.6 192.8 0.8 10.1 29 3725 12 20 51 12 21 35 TXS 23 18 54 30.3 193.4 0.8 10.7 -16 3725 No stop 12 22 20 --- 23 19 39 30.3 193.6 0.8 10.8 29 3737 12 21 36 12 22 50 J2232-1659 23 20 09 31.6 193.1 0.8 10.4 14 3737 12 22 50 12 23 35 =2229-172 23 20 54 31.5 193.3 0.8 10.6 45 3749 12 22 51 12 23 35 TXS 23 20 54 30.2 193.9 0.8 11.1 -16 3749 No stop 12 24 20 --- 23 21 39 30.2 194.1 0.9 11.3 29 3760 12 23 36 12 24 20 J2232-1659 23 21 39 31.5 193.5 0.8 10.7 -16 3760 No stop 12 25 05 =2229-172 23 22 24 31.5 193.8 0.8 10.9 29 3772 12 24 21 12 25 05 TXS 23 22 24 30.2 194.3 0.9 11.4 -16 3772 No stop 12 25 50 --- 23 23 09 30.1 194.5 0.9 11.6 29 3783 12 25 06 12 25 50 J2232-1659 23 23 09 31.4 194.0 0.8 11.0 -16 3783 No stop 12 26 35 =2229-172 23 23 55 31.4 194.2 0.8 11.2 29 3795 12 25 51 12 26 35 TXS 23 23 55 30.1 194.7 0.9 11.7 -16 3795 No stop 12 27 20 --- 23 24 40 30.1 195.0 0.9 11.9 29 3807 12 26 36 Schedule for YEBES40M (Code Ys ) Page 23 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 12 27 20 J2232-1659 23 24 40 31.4 194.4 0.9 11.4 -16 3807 No stop 12 28 05 =2229-172 23 25 25 31.3 194.6 0.9 11.5 29 3818 12 27 21 12 28 05 TXS 23 25 25 30.0 195.2 0.9 12.1 -16 3818 No stop 12 28 50 --- 23 26 10 30.0 195.4 0.9 12.2 29 3830 12 28 06 12 28 50 J2232-1659 23 26 10 31.3 194.8 0.9 11.7 -16 3830 No stop 12 29 35 =2229-172 23 26 55 31.3 195.0 0.9 11.9 29 3841 12 28 51 12 29 35 TXS 23 26 55 29.9 195.6 0.9 12.4 -16 3841 No stop 12 30 20 --- 23 27 40 29.9 195.8 1.0 12.5 29 3853 12 29 36 12 30 20 J2232-1659 23 27 40 31.2 195.2 0.9 12.0 -16 3853 No stop 12 31 05 =2229-172 23 28 25 31.2 195.4 0.9 12.2 29 3865 12 30 21 12 31 05 TXS 23 28 25 29.9 196.0 1.0 12.7 -16 3865 No stop 12 31 50 --- 23 29 10 29.8 196.2 1.0 12.9 29 3876 12 31 06 12 31 50 J2232-1659 23 29 10 31.2 195.6 0.9 12.3 -16 3876 No stop 12 32 35 =2229-172 23 29 55 31.1 195.8 0.9 12.5 29 3888 12 31 51 12 32 35 TXS 23 29 55 29.8 196.4 1.0 13.0 -16 3888 No stop 12 33 20 --- 23 30 41 29.7 196.6 1.0 13.2 29 3899 12 32 36 12 33 50 J2232-1659 23 31 11 31.1 196.2 1.0 12.8 14 3899 12 33 50 12 34 35 =2229-172 23 31 56 31.0 196.4 1.0 12.9 45 3911 12 33 51 12 34 35 TXS 23 31 56 29.7 196.9 1.0 13.4 -16 3911 No stop 12 35 20 --- 23 32 41 29.6 197.1 1.0 13.6 29 3923 12 34 36 12 35 20 J2232-1659 23 32 41 31.0 196.6 1.0 13.1 -16 3923 No stop 12 36 05 =2229-172 23 33 26 30.9 196.8 1.0 13.2 29 3934 12 35 21 12 36 05 TXS 23 33 26 29.6 197.3 1.1 13.8 -16 3934 No stop 12 36 50 --- 23 34 11 29.5 197.5 1.1 13.9 29 3946 12 36 06 12 36 50 J2232-1659 23 34 11 30.9 197.0 1.0 13.4 -16 3946 No stop 12 37 35 =2229-172 23 34 56 30.8 197.2 1.0 13.6 29 3957 12 36 51 12 37 35 TXS 23 34 56 29.5 197.7 1.1 14.1 -16 3957 No stop 12 38 20 --- 23 35 41 29.5 197.9 1.1 14.2 29 3969 12 37 36 12 41 10 3C454.3 23 38 32 64.0 204.4 0.7 19.1 120 3969 12 41 10 12 45 10 --- 23 42 33 63.6 206.5 0.8 20.7 240 4031 12 41 11 Schedule for YEBES40M (Code Ys ) Page 24 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 12 47 40 J2232-1659 23 45 03 30.2 199.9 1.2 15.7 102 4031 12 47 40 12 48 25 =2229-172 23 45 48 30.2 200.1 1.2 15.8 45 4042 12 47 41 12 48 25 TXS 23 45 48 28.8 200.5 1.3 16.3 -16 4042 No stop 12 49 10 --- 23 46 33 28.8 200.7 1.3 16.5 29 4054 12 48 26 12 49 10 J2232-1659 23 46 33 30.1 200.3 1.2 16.0 -16 4054 No stop 12 49 55 =2229-172 23 47 18 30.1 200.5 1.2 16.1 29 4066 12 49 11 12 49 55 TXS 23 47 18 28.7 200.9 1.3 16.6 -16 4066 No stop 12 50 40 --- 23 48 03 28.7 201.1 1.3 16.8 29 4077 12 49 56 12 50 40 J2232-1659 23 48 03 30.0 200.7 1.2 16.3 -16 4077 No stop 12 51 25 =2229-172 23 48 49 30.0 200.9 1.3 16.5 29 4089 12 50 41 12 51 25 TXS 23 48 49 28.6 201.3 1.3 16.9 -16 4089 No stop 12 52 10 --- 23 49 34 28.6 201.5 1.3 17.1 29 4100 12 51 26 12 52 10 J2232-1659 23 49 34 29.9 201.1 1.3 16.6 -16 4100 No stop 12 52 55 =2229-172 23 50 19 29.9 201.3 1.3 16.8 29 4112 12 52 11 12 52 55 TXS 23 50 19 28.5 201.7 1.3 17.2 -16 4112 No stop 12 53 40 --- 23 51 04 28.5 201.9 1.3 17.4 29 4124 12 52 56 12 53 40 J2232-1659 23 51 04 29.8 201.5 1.3 16.9 -16 4124 No stop 12 54 25 =2229-172 23 51 49 29.8 201.7 1.3 17.1 29 4135 12 53 41 12 54 25 TXS 23 51 49 28.4 202.1 1.4 17.5 -16 4135 No stop 12 55 10 --- 23 52 34 28.4 202.3 1.4 17.7 29 4147 12 54 26 12 55 10 J2232-1659 23 52 34 29.7 201.9 1.3 17.2 -16 4147 No stop 12 55 55 =2229-172 23 53 19 29.7 202.1 1.3 17.4 29 4158 12 55 11 12 55 55 TXS 23 53 19 28.3 202.5 1.4 17.8 -16 4158 No stop 12 56 40 --- 23 54 04 28.2 202.7 1.4 18.0 29 4170 12 55 56 12 56 40 J2232-1659 23 54 04 29.6 202.3 1.3 17.5 -16 4170 No stop 12 57 25 =2229-172 23 54 50 29.6 202.5 1.4 17.7 29 4181 12 56 41 12 57 25 TXS 23 54 50 28.2 202.9 1.4 18.1 -16 4181 No stop 12 58 10 --- 23 55 35 28.1 203.1 1.4 18.3 29 4193 12 57 26 12 58 40 J2232-1659 23 56 05 29.5 202.8 1.4 17.9 14 4193 12 58 40 12 59 25 =2229-172 23 56 50 29.4 203.0 1.4 18.1 45 4205 12 58 41 Schedule for YEBES40M (Code Ys ) Page 25 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 12 59 25 TXS 23 56 50 28.0 203.4 1.4 18.5 -16 4205 No stop 13 00 10 --- 23 57 35 28.0 203.6 1.5 18.7 29 4216 12 59 26 13 00 10 J2232-1659 23 57 35 29.4 203.2 1.4 18.2 -16 4216 No stop 13 00 55 =2229-172 23 58 20 29.3 203.4 1.4 18.4 29 4228 13 00 11 13 00 55 TXS 23 58 20 27.9 203.8 1.5 18.8 -16 4228 No stop 13 01 40 --- 23 59 05 27.9 204.0 1.5 19.0 29 4239 13 00 56 13 01 40 J2232-1659 23 59 05 29.2 203.6 1.4 18.5 -16 4239 No stop 13 02 25 =2229-172 23 59 50 29.2 203.8 1.4 18.7 29 4251 13 01 41 13 02 25 TXS 23 59 50 27.8 204.2 1.5 19.1 -16 4251 No stop 13 03 10 --- 00 00 36 27.8 204.3 1.5 19.2 29 4263 13 02 26 13 03 10 J2232-1659 00 00 36 29.1 204.0 1.5 18.8 -16 4263 No stop 13 03 55 =2229-172 00 01 21 29.1 204.2 1.5 19.0 29 4274 13 03 11 13 03 55 TXS 00 01 21 27.7 204.5 1.5 19.4 -16 4274 No stop 13 04 40 --- 00 02 06 27.6 204.7 1.5 19.5 29 4286 13 03 56 13 04 40 J2232-1659 00 02 06 29.0 204.4 1.5 19.1 -16 4286 No stop 13 05 25 =2229-172 00 02 51 29.0 204.6 1.5 19.3 29 4297 13 04 41 13 05 25 TXS 00 02 51 27.6 204.9 1.5 19.7 -16 4297 No stop 13 06 10 --- 00 03 36 27.5 205.1 1.6 19.8 29 4309 13 05 26 13 06 10 J2232-1659 00 03 36 28.9 204.8 1.5 19.4 -16 4309 No stop 13 06 55 =2229-172 00 04 21 28.8 205.0 1.5 19.6 29 4321 13 06 11 13 06 55 TXS 00 04 21 27.5 205.3 1.6 20.0 -16 4321 No stop 13 07 40 --- 00 05 06 27.4 205.5 1.6 20.1 29 4332 13 06 56 13 07 40 J2232-1659 00 05 06 28.8 205.1 1.5 19.7 -16 4332 No stop 13 08 25 =2229-172 00 05 51 28.7 205.3 1.5 19.9 29 4344 13 07 41 13 08 25 TXS 00 05 51 27.3 205.7 1.6 20.3 -16 4344 No stop 13 09 10 --- 00 06 37 27.3 205.9 1.6 20.4 29 4355 13 08 26 13 09 40 J2232-1659 00 07 07 28.6 205.7 1.6 20.1 14 4355 13 09 40 13 10 25 =2229-172 00 07 52 28.5 205.9 1.6 20.3 45 4367 13 09 41 13 10 25 TXS 00 07 52 27.2 206.2 1.6 20.7 -16 4367 No stop 13 11 10 --- 00 08 37 27.1 206.4 1.6 20.8 29 4379 13 10 26 Schedule for YEBES40M (Code Ys ) Page 26 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 13 11 10 J2232-1659 00 08 37 28.5 206.0 1.6 20.4 -16 4379 No stop 13 11 55 =2229-172 00 09 22 28.4 206.2 1.6 20.6 29 4390 13 11 11 13 11 55 TXS 00 09 22 27.0 206.6 1.7 20.9 -16 4390 No stop 13 12 40 --- 00 10 07 27.0 206.7 1.7 21.1 29 4402 13 11 56 13 12 40 J2232-1659 00 10 07 28.4 206.4 1.6 20.7 -16 4402 No stop 13 13 25 =2229-172 00 10 52 28.3 206.6 1.6 20.8 29 4413 13 12 41 13 13 25 TXS 00 10 52 26.9 206.9 1.7 21.2 -16 4413 No stop 13 14 10 --- 00 11 37 26.8 207.1 1.7 21.4 29 4425 13 13 26 13 14 10 J2232-1659 00 11 37 28.2 206.8 1.6 21.0 -16 4425 No stop 13 14 55 =2229-172 00 12 22 28.2 207.0 1.6 21.1 29 4437 13 14 11 13 14 55 TXS 00 12 22 26.8 207.3 1.7 21.5 -16 4437 No stop 13 15 40 --- 00 13 08 26.7 207.5 1.7 21.7 29 4448 13 14 56 13 15 40 J2232-1659 00 13 08 28.1 207.2 1.7 21.3 -16 4448 No stop 13 16 25 =2229-172 00 13 53 28.0 207.4 1.7 21.4 29 4460 13 15 41 13 16 25 TXS 00 13 53 26.6 207.7 1.7 21.8 -16 4460 No stop 13 17 10 --- 00 14 38 26.6 207.9 1.7 21.9 29 4471 13 16 26 13 17 10 J2232-1659 00 14 38 28.0 207.6 1.7 21.6 -16 4471 No stop 13 17 55 =2229-172 00 15 23 27.9 207.8 1.7 21.7 29 4483 13 17 11 13 17 55 TXS 00 15 23 26.5 208.0 1.8 22.1 -16 4483 No stop 13 18 40 --- 00 16 08 26.4 208.2 1.8 22.2 29 4495 13 17 56 13 18 40 J2232-1659 00 16 08 27.8 207.9 1.7 21.9 -16 4495 No stop 13 19 25 =2229-172 00 16 53 27.8 208.1 1.7 22.0 29 4506 13 18 41 13 19 25 TXS 00 16 53 26.4 208.4 1.8 22.4 -16 4506 No stop 13 20 10 --- 00 17 38 26.3 208.6 1.8 22.5 29 4518 13 19 26 13 20 40 J2232-1659 00 18 08 27.7 208.5 1.7 22.2 14 4518 13 20 40 13 21 25 =2229-172 00 18 54 27.6 208.6 1.8 22.4 45 4529 13 20 41 13 21 25 TXS 00 18 54 26.2 208.9 1.8 22.7 -16 4529 No stop 13 22 10 --- 00 19 39 26.1 209.1 1.8 22.9 29 4541 13 21 26 13 22 10 J2232-1659 00 19 39 27.5 208.8 1.8 22.5 -16 4541 No stop 13 22 55 =2229-172 00 20 24 27.5 209.0 1.8 22.7 29 4552 13 22 11 Schedule for YEBES40M (Code Ys ) Page 27 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 13 22 55 TXS 00 20 24 26.1 209.3 1.8 23.0 -16 4552 No stop 13 23 40 --- 00 21 09 26.0 209.5 1.8 23.2 29 4564 13 22 56 13 23 40 J2232-1659 00 21 09 27.4 209.2 1.8 22.8 -16 4564 No stop 13 24 25 =2229-172 00 21 54 27.3 209.4 1.8 22.9 29 4576 13 23 41 13 24 25 TXS 00 21 54 25.9 209.6 1.9 23.3 -16 4576 No stop 13 25 10 --- 00 22 39 25.8 209.8 1.9 23.4 29 4587 13 24 26 13 25 10 J2232-1659 00 22 39 27.2 209.6 1.8 23.1 -16 4587 No stop 13 25 55 =2229-172 00 23 24 27.2 209.8 1.8 23.2 29 4599 13 25 11 13 25 55 TXS 00 23 24 25.8 210.0 1.9 23.6 -16 4599 No stop 13 26 40 --- 00 24 09 25.7 210.2 1.9 23.7 29 4610 13 25 56 13 26 40 J2232-1659 00 24 09 27.1 209.9 1.8 23.4 -16 4610 No stop 13 27 25 =2229-172 00 24 55 27.0 210.1 1.9 23.5 29 4622 13 26 41 13 27 25 TXS 00 24 55 25.6 210.4 1.9 23.8 -16 4622 No stop 13 28 10 --- 00 25 40 25.6 210.5 1.9 24.0 29 4634 13 27 26 13 28 10 J2232-1659 00 25 40 27.0 210.3 1.9 23.6 -16 4634 No stop 13 28 55 =2229-172 00 26 25 26.9 210.5 1.9 23.8 29 4645 13 28 11 13 28 55 TXS 00 26 25 25.5 210.7 1.9 24.1 -16 4645 No stop 13 29 40 --- 00 27 10 25.4 210.9 1.9 24.2 29 4657 13 28 56 13 29 40 J2232-1659 00 27 10 26.8 210.7 1.9 23.9 -16 4657 No stop 13 30 25 =2229-172 00 27 55 26.7 210.9 1.9 24.1 29 4668 13 29 41 13 30 25 TXS 00 27 55 25.3 211.1 2.0 24.4 -16 4668 No stop 13 31 10 --- 00 28 40 25.3 211.3 2.0 24.5 29 4680 13 30 26 13 31 40 J2232-1659 00 29 10 26.6 211.2 1.9 24.3 14 4680 13 31 40 13 32 25 =2229-172 00 29 55 26.5 211.4 1.9 24.4 45 4692 13 31 41 13 32 25 TXS 00 29 55 25.1 211.6 2.0 24.7 -16 4692 No stop 13 33 10 --- 00 30 40 25.1 211.7 2.0 24.9 29 4703 13 32 26 13 33 10 J2232-1659 00 30 40 26.5 211.5 2.0 24.6 -16 4703 No stop 13 33 55 =2229-172 00 31 26 26.4 211.7 2.0 24.7 29 4715 13 33 11 13 33 55 TXS 00 31 26 25.0 211.9 2.0 25.0 -16 4715 No stop 13 34 40 --- 00 32 11 24.9 212.1 2.0 25.1 29 4726 13 33 56 Schedule for YEBES40M (Code Ys ) Page 28 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 13 34 40 J2232-1659 00 32 11 26.3 211.9 2.0 24.8 -16 4726 No stop 13 35 25 =2229-172 00 32 56 26.2 212.1 2.0 25.0 29 4738 13 34 41 13 35 25 TXS 00 32 56 24.8 212.3 2.0 25.3 -16 4738 No stop 13 36 10 --- 00 33 41 24.8 212.5 2.1 25.4 29 4750 13 35 26 13 36 10 J2232-1659 00 33 41 26.2 212.3 2.0 25.1 -16 4750 No stop 13 36 55 =2229-172 00 34 26 26.1 212.5 2.0 25.2 29 4761 13 36 11 13 36 55 TXS 00 34 26 24.7 212.6 2.1 25.5 -16 4761 No stop 13 37 40 --- 00 35 11 24.6 212.8 2.1 25.7 29 4773 13 36 56 13 37 40 J2232-1659 00 35 11 26.0 212.6 2.0 25.4 -16 4773 No stop 13 38 25 =2229-172 00 35 56 25.9 212.8 2.0 25.5 29 4784 13 37 41 13 38 25 TXS 00 35 56 24.5 213.0 2.1 25.8 -16 4784 No stop 13 39 10 --- 00 36 41 24.5 213.2 2.1 25.9 29 4796 13 38 26 13 39 10 J2232-1659 00 36 41 25.9 213.0 2.1 25.6 -16 4796 No stop 13 39 55 =2229-172 00 37 27 25.8 213.2 2.1 25.8 29 4808 13 39 11 13 39 55 TXS 00 37 27 24.4 213.3 2.1 26.1 -16 4808 No stop 13 40 40 --- 00 38 12 24.3 213.5 2.1 26.2 29 4819 13 39 56 13 40 40 J2232-1659 00 38 12 25.7 213.4 2.1 25.9 -16 4819 No stop 13 41 25 =2229-172 00 38 57 25.6 213.5 2.1 26.0 29 4831 13 40 41 13 41 25 TXS 00 38 57 24.2 213.7 2.1 26.3 -16 4831 No stop 13 42 10 --- 00 39 42 24.1 213.9 2.2 26.5 29 4842 13 41 26 13 42 40 J2232-1659 00 40 12 25.5 213.8 2.1 26.2 14 4842 13 42 40 13 43 25 =2229-172 00 40 57 25.4 214.0 2.1 26.4 45 4854 13 42 41 13 43 25 TXS 00 40 57 24.0 214.2 2.2 26.7 -16 4854 No stop 13 44 10 --- 00 41 42 23.9 214.3 2.2 26.8 29 4866 13 43 26 13 44 10 J2232-1659 00 41 42 25.3 214.2 2.1 26.5 -16 4866 No stop 13 44 55 =2229-172 00 42 27 25.2 214.4 2.1 26.6 29 4877 13 44 11 13 44 55 TXS 00 42 27 23.8 214.5 2.2 26.9 -16 4877 No stop 13 45 40 --- 00 43 13 23.8 214.7 2.2 27.1 29 4889 13 44 56 13 45 40 J2232-1659 00 43 13 25.2 214.5 2.2 26.8 -16 4889 No stop 13 46 25 =2229-172 00 43 58 25.1 214.7 2.2 26.9 29 4900 13 45 41 Schedule for YEBES40M (Code Ys ) Page 29 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 13 46 25 TXS 00 43 58 23.7 214.9 2.2 27.2 -16 4900 No stop 13 47 10 --- 00 44 43 23.6 215.0 2.2 27.3 29 4912 13 46 26 13 47 10 J2232-1659 00 44 43 25.0 214.9 2.2 27.0 -16 4912 No stop 13 47 55 =2229-172 00 45 28 24.9 215.1 2.2 27.2 29 4923 13 47 11 13 47 55 TXS 00 45 28 23.5 215.2 2.3 27.5 -16 4923 No stop 13 48 40 --- 00 46 13 23.4 215.4 2.3 27.6 29 4935 13 47 56 13 48 40 J2232-1659 00 46 13 24.8 215.3 2.2 27.3 -16 4935 No stop 13 49 25 =2229-172 00 46 58 24.8 215.4 2.2 27.4 29 4947 13 48 41 13 49 25 TXS 00 46 58 23.3 215.6 2.3 27.7 -16 4947 No stop 13 50 10 --- 00 47 43 23.3 215.7 2.3 27.8 29 4958 13 49 26 13 50 10 J2232-1659 00 47 43 24.7 215.6 2.2 27.5 -16 4958 No stop 13 50 55 =2229-172 00 48 28 24.6 215.8 2.2 27.7 29 4970 13 50 11 13 50 55 TXS 00 48 28 23.2 215.9 2.3 28.0 -16 4970 No stop 13 51 40 --- 00 49 13 23.1 216.1 2.3 28.1 29 4981 13 50 56 13 51 40 J2232-1659 00 49 13 24.5 216.0 2.3 27.8 -16 4981 No stop 13 52 25 =2229-172 00 49 59 24.4 216.1 2.3 27.9 29 4993 13 51 41 13 52 25 TXS 00 49 59 23.0 216.2 2.3 28.2 -16 4993 No stop 13 53 10 --- 00 50 44 22.9 216.4 2.3 28.3 29 5005 13 52 26 13 53 40 J2232-1659 00 51 14 24.3 216.4 2.3 28.1 14 5005 13 53 40 13 54 25 =2229-172 00 51 59 24.2 216.6 2.3 28.3 45 5016 13 53 41 13 54 25 TXS 00 51 59 22.8 216.7 2.4 28.5 -16 5016 No stop 13 55 10 --- 00 52 44 22.7 216.9 2.4 28.7 29 5028 13 54 26 13 55 10 J2232-1659 00 52 44 24.1 216.8 2.3 28.4 -16 5028 No stop 13 55 55 =2229-172 00 53 29 24.0 216.9 2.3 28.5 29 5039 13 55 11 13 55 55 TXS 00 53 29 22.6 217.0 2.4 28.8 -16 5039 No stop 13 56 40 --- 00 54 14 22.5 217.2 2.4 28.9 29 5051 13 55 56 13 56 40 J2232-1659 00 54 14 23.9 217.1 2.3 28.6 -16 5051 No stop 13 57 25 =2229-172 00 54 59 23.9 217.3 2.4 28.8 29 5063 13 56 41 13 57 25 TXS 00 54 59 22.4 217.4 2.4 29.0 -16 5063 No stop 13 58 10 --- 00 55 45 22.4 217.5 2.4 29.2 29 5074 13 57 26 Schedule for YEBES40M (Code Ys ) Page 30 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 13 58 10 J2232-1659 00 55 45 23.8 217.5 2.4 28.9 -16 5074 No stop 13 58 55 =2229-172 00 56 30 23.7 217.6 2.4 29.0 29 5086 13 58 11 13 58 55 TXS 00 56 30 22.3 217.7 2.4 29.3 -16 5086 No stop 13 59 40 --- 00 57 15 22.2 217.9 2.4 29.4 29 5097 13 58 56 13 59 40 J2232-1659 00 57 15 23.6 217.8 2.4 29.1 -16 5097 No stop 14 00 25 =2229-172 00 58 00 23.5 218.0 2.4 29.3 29 5109 13 59 41 14 00 25 TXS 00 58 00 22.1 218.0 2.5 29.5 -16 5109 No stop 14 01 10 --- 00 58 45 22.0 218.2 2.5 29.6 29 5121 14 00 26 14 01 10 J2232-1659 00 58 45 23.4 218.1 2.4 29.4 -16 5121 No stop 14 01 55 =2229-172 00 59 30 23.3 218.3 2.4 29.5 29 5132 14 01 11 14 01 55 TXS 00 59 30 21.9 218.4 2.5 29.8 -16 5132 No stop 14 02 40 --- 01 00 15 21.8 218.6 2.5 29.9 29 5144 14 01 56 14 02 40 J2232-1659 01 00 15 23.2 218.5 2.4 29.6 -16 5144 No stop 14 03 25 =2229-172 01 01 00 23.2 218.7 2.5 29.7 29 5155 14 02 41 14 03 25 TXS 01 01 00 21.7 218.7 2.5 30.0 -16 5155 No stop 14 04 10 --- 01 01 46 21.6 218.9 2.5 30.1 29 5167 14 03 26 14 04 40 J2232-1659 01 02 16 23.0 218.9 2.5 29.9 14 5167 14 04 40 14 05 25 =2229-172 01 03 01 22.9 219.1 2.5 30.1 45 5179 14 04 41 14 05 25 TXS 01 03 01 21.5 219.2 2.5 30.3 -16 5179 No stop 14 06 10 --- 01 03 46 21.4 219.3 2.6 30.4 29 5190 14 05 26 14 06 10 J2232-1659 01 03 46 22.8 219.3 2.5 30.2 -16 5190 No stop 14 06 55 =2229-172 01 04 31 22.7 219.4 2.5 30.3 29 5202 14 06 11 14 06 55 TXS 01 04 31 21.3 219.5 2.6 30.6 -16 5202 No stop 14 07 40 --- 01 05 16 21.2 219.7 2.6 30.7 29 5213 14 06 56 14 07 40 J2232-1659 01 05 16 22.6 219.6 2.5 30.4 -16 5213 No stop 14 08 25 =2229-172 01 06 01 22.5 219.8 2.5 30.5 29 5225 14 07 41 14 08 25 TXS 01 06 01 21.1 219.8 2.6 30.8 -16 5225 No stop 14 09 10 --- 01 06 46 21.0 220.0 2.6 30.9 29 5237 14 08 26 14 09 10 J2232-1659 01 06 46 22.5 219.9 2.6 30.7 -16 5237 No stop 14 09 55 =2229-172 01 07 31 22.4 220.1 2.6 30.8 29 5248 14 09 11 Schedule for YEBES40M (Code Ys ) Page 31 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 14 09 55 TXS 01 07 31 21.0 220.1 2.6 31.0 -16 5248 No stop 14 10 40 --- 01 08 17 20.9 220.3 2.6 31.2 29 5260 14 09 56 14 10 40 J2232-1659 01 08 17 22.3 220.3 2.6 30.9 -16 5260 No stop 14 11 25 =2229-172 01 09 02 22.2 220.4 2.6 31.0 29 5271 14 10 41 14 11 25 TXS 01 09 02 20.8 220.5 2.6 31.3 -16 5271 No stop 14 12 10 --- 01 09 47 20.7 220.6 2.7 31.4 29 5283 14 11 26 14 12 10 J2232-1659 01 09 47 22.1 220.6 2.6 31.1 -16 5283 No stop 14 12 55 =2229-172 01 10 32 22.0 220.8 2.6 31.3 29 5294 14 12 11 14 12 55 TXS 01 10 32 20.6 220.8 2.7 31.5 -16 5294 No stop 14 13 40 --- 01 11 17 20.5 221.0 2.7 31.6 29 5306 14 12 56 14 13 40 J2232-1659 01 11 17 21.9 220.9 2.6 31.4 -16 5306 No stop 14 14 25 =2229-172 01 12 02 21.8 221.1 2.6 31.5 29 5318 14 13 41 14 14 25 TXS 01 12 02 20.4 221.1 2.7 31.7 -16 5318 No stop 14 15 10 --- 01 12 47 20.3 221.3 2.7 31.8 29 5329 14 14 26 14 15 40 J2232-1659 01 13 17 21.6 221.4 2.7 31.7 14 5329 14 15 40 14 16 25 =2229-172 01 14 03 21.6 221.6 2.7 31.8 45 5341 14 15 41 14 16 25 TXS 01 14 03 20.1 221.6 2.7 32.0 -16 5341 No stop 14 17 10 --- 01 14 48 20.0 221.7 2.7 32.1 29 5352 14 16 26 14 17 10 J2232-1659 01 14 48 21.5 221.7 2.7 31.9 -16 5352 No stop 14 17 55 =2229-172 01 15 33 21.4 221.9 2.7 32.0 29 5364 14 17 11 14 17 55 TXS 01 15 33 20.0 221.9 2.8 32.3 -16 5364 No stop 14 18 40 --- 01 16 18 19.9 222.0 2.8 32.4 29 5376 14 17 56 14 18 40 J2232-1659 01 16 18 21.3 222.0 2.7 32.1 -16 5376 No stop 14 19 25 =2229-172 01 17 03 21.2 222.2 2.7 32.3 29 5387 14 18 41 14 19 25 TXS 01 17 03 19.8 222.2 2.8 32.5 -16 5387 No stop 14 20 10 --- 01 17 48 19.7 222.4 2.8 32.6 29 5399 14 19 26 14 20 10 J2232-1659 01 17 48 21.1 222.4 2.7 32.4 -16 5399 No stop 14 20 55 =2229-172 01 18 33 21.0 222.5 2.8 32.5 29 5410 14 20 11 14 20 55 TXS 01 18 33 19.6 222.5 2.8 32.7 -16 5410 No stop 14 21 40 --- 01 19 18 19.5 222.7 2.8 32.8 29 5422 14 20 56 Schedule for YEBES40M (Code Ys ) Page 32 A definite answer to the nature of the water gigamaser in TXS2226-184 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 9 Mar 2021 Day 68 --- 14 21 40 J2232-1659 01 19 18 20.9 222.7 2.8 32.6 -16 5422 No stop 14 22 55 =2229-172 01 20 34 20.7 223.0 2.8 32.8 59 5441 14 21 41 14 25 30 3C454.3 01 23 09 49.8 243.8 2.5 45.3 111 5441 14 25 30 14 30 00 --- 01 27 40 49.1 244.9 2.5 45.8 270 5511 14 25 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess121.K2048 --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 11 Station: YEBES40M Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A4 C4 A4 C4 A4 C4 A4 C4 A4 C4 A4 C4 A4 C4 A4 C4 The following frequency sets based on these setups were used. Frequency Set: 7 Setup file default. Used with PCAL = off LO sum= 22139.49 22139.49 22139.49 22139.49 22203.49 22203.49 22203.49 22203.49 22267.49 22267.49 22267.49 22267.49 22331.49 22331.49 22331.49 22331.49 BBC fr= 659.49 659.49 659.49 659.49 723.49 723.49 723.49 723.49 787.49 787.49 787.49 787.49 851.49 851.49 851.49 851.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 7 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * TXS 22 26 30.065630 * 22 29 12.494600 22 30 18.919772 0.00 -18 26 09.57617 *-18 10 47.24200 -18 04 28.70927 0.00 From catalog imbedded in main SCHED input file. J0137+3309 01 34 49.826374 * 01 37 41.299440 01 38 51.760531 0.52 0134+329 32 54 20.25881 * 33 09 35.13299 33 15 56.44451 0.50 * 3C48 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.vlba.2012jul J0137+33 rfc_2012b Petrov, 2012, unpublished 140 observations J1642+3948 16 41 17.606228 * 16 42 58.809965 16 43 41.279091 0.77 * 3C345 39 54 10.81496 * 39 48 36.99402 39 45 58.65269 0.52 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.vlba.2012jul J1642+39 GSFC 2011B astro solution 52621 Observations * J2232-1659 22 29 40.999940 * 22 32 22.564554 22 33 28.637390 0.26 2229-172 -17 14 29.56607 *-16 59 01.89249 -16 52 41.33306 0.43 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 86 observations J2253+1608 22 51 29.519738 * 22 53 57.747937 22 54 58.271911 0.68 * 3C454.3 15 52 54.34810 * 16 08 53.56093 16 15 26.10090 0.72 2251+158 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.vlba.2012jul J2253+16 GSFC 2011B astro solution 39747 Observations SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline TXS sess121.K2048 1 2 3 4 5 6 7 8 11 13 17 2.975 143.501 3C48 sess121.K2048 1 2 3 4 5 6 7 8 11 13 17 19 0.083 17.464 3C345 sess121.K2048 1 2 3 4 5 6 7 8 11 13 0.133 16.000 J2232-1659 sess121.K2048 1 2 3 4 5 6 7 8 11 13 17 19 3.029 174.449 3C454.3 sess121.K2048 1 2 3 4 6 7 8 11 13 0.142 14.875 EFFECT OF SOLAR CORONA The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) TXS 18.3 3C48 49.9 3C345 99.7 J2232-1659 17.0 3C454.3 21.5 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg