COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: AGN feedback only 450 Myr after Big Bang Exp. Code: EM174A Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Suma Murthy Address: JIVE Oude Hoogeveensedijk 4 7991 PD Dwingeloo The Netherlands Phone: +31 521 596 508 EMAIL: murthy@jive.eu Fax: Phone during observation: +31 521 596 508 Observing mode: vlbi Notes: # Please, make sure PHASE CAL is OFF # COVER LETTER: Schedule for WSTRBORK (Code Wb ) Page 2 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- Next scan frequencies: 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 Next BBC frequencies: 379.49 379.49 379.49 379.49 443.49 443.49 443.49 443.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 01 00 00 0552+398 03 58 46 66.0 111.1 -2.0 0.0 0 0 01 00 00 01 05 00 --- 04 03 47 66.7 112.8 -1.9 0.0 300 39 01 00 01 03 35 00 J1229+6335 06 34 12 45.9 40.0 -5.9 0.0 8782 39 03 35 00 03 36 00 =1226+638 06 35 12 46.0 40.1 -5.9 0.0 60 46 03 35 01 03 39 30 J1229+6335 06 38 42 46.4 40.3 -5.9 0.0 199 46 03 39 30 03 41 00 =1226+638 06 40 12 46.5 40.4 -5.8 0.0 90 58 03 39 31 03 41 00 GNZ11 06 40 12 45.1 41.5 -6.0 0.0 -19 58 No stop 03 44 30 --- 06 43 43 45.5 41.8 -5.9 0.0 191 85 03 41 01 03 45 00 J1229+6335 06 44 13 46.9 40.8 -5.8 0.0 11 85 03 45 00 03 46 00 =1226+638 06 45 13 47.0 40.8 -5.7 0.0 60 93 03 45 01 03 46 00 GNZ11 06 45 13 45.6 41.9 -5.9 0.0 -19 93 No stop 03 49 30 --- 06 48 44 46.0 42.2 -5.8 0.0 191 120 03 46 01 03 49 30 J1229+6335 06 48 44 47.3 41.1 -5.7 0.0 -19 120 No stop 03 51 00 =1226+638 06 50 14 47.5 41.2 -5.7 0.0 71 131 03 49 31 03 51 00 GNZ11 06 50 14 46.1 42.4 -5.8 0.0 -19 131 No stop 03 54 30 --- 06 53 45 46.5 42.7 -5.7 0.0 191 158 03 51 01 03 55 00 J1229+6335 06 54 15 47.9 41.5 -5.6 0.0 11 158 03 55 00 03 56 00 =1226+638 06 55 15 48.0 41.6 -5.6 0.0 60 166 03 55 01 03 56 00 GNZ11 06 55 15 46.6 42.8 -5.7 0.0 -19 166 No stop 03 59 30 --- 06 58 46 47.0 43.1 -5.6 0.0 191 193 03 56 01 03 59 30 J1229+6335 06 58 46 48.3 41.9 -5.5 0.0 -19 193 No stop 04 01 00 =1226+638 07 00 16 48.5 42.0 -5.5 0.0 71 205 03 59 31 04 01 00 GNZ11 07 00 16 47.1 43.2 -5.6 0.0 -19 205 No stop 04 04 30 --- 07 03 46 47.5 43.5 -5.6 0.0 191 232 04 01 01 04 05 00 J1229+6335 07 04 16 48.9 42.3 -5.4 0.0 11 232 04 05 00 04 06 00 =1226+638 07 05 17 49.0 42.3 -5.4 0.0 60 240 04 05 01 04 06 00 GNZ11 07 05 17 47.7 43.6 -5.5 0.0 -19 240 No stop 04 09 30 --- 07 08 47 48.0 43.9 -5.5 0.0 191 267 04 06 01 Schedule for WSTRBORK (Code Wb ) Page 3 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 04 09 30 J1229+6335 07 08 47 49.4 42.6 -5.4 0.0 -19 267 No stop 04 11 00 =1226+638 07 10 17 49.5 42.7 -5.3 0.0 71 278 04 09 31 04 11 00 GNZ11 07 10 17 48.2 44.0 -5.5 0.0 -19 278 No stop 04 14 30 --- 07 13 48 48.6 44.3 -5.4 0.0 191 305 04 11 01 04 15 00 J1229+6335 07 14 18 49.9 43.0 -5.3 0.0 11 305 04 15 00 04 16 00 =1226+638 07 15 18 50.0 43.0 -5.2 0.0 60 313 04 15 01 04 16 00 GNZ11 07 15 18 48.7 44.4 -5.4 0.0 -19 313 No stop 04 19 30 --- 07 18 49 49.1 44.6 -5.3 0.0 191 340 04 16 01 04 19 30 J1229+6335 07 18 49 50.4 43.3 -5.2 0.0 -19 340 No stop 04 21 00 =1226+638 07 20 19 50.5 43.4 -5.2 0.0 71 352 04 19 31 04 25 00 OJ287 07 24 20 52.6 142.9 -1.5 0.0 46 352 04 25 00 04 33 30 --- 07 32 51 53.4 145.9 -1.4 0.0 510 417 04 25 01 04 35 30 J1229+6335 07 34 51 52.1 44.3 -4.9 0.0 -69 417 04 35 30 04 40 00 =1226+638 07 39 22 52.5 44.6 -4.8 0.0 201 452 04 35 31 04 40 00 GNZ11 07 39 22 51.3 46.1 -5.0 0.0 -19 452 No stop 04 43 30 --- 07 42 53 51.7 46.4 -4.9 0.0 191 479 04 40 01 04 44 00 J1229+6335 07 43 23 53.0 44.8 -4.8 0.0 11 479 04 44 00 04 45 00 =1226+638 07 44 23 53.1 44.9 -4.8 0.0 60 487 04 44 01 04 45 00 GNZ11 07 44 23 51.8 46.5 -4.9 0.0 -19 487 No stop 04 48 30 --- 07 47 54 52.2 46.7 -4.8 0.0 191 514 04 45 01 04 48 30 J1229+6335 07 47 54 53.4 45.0 -4.7 0.0 -19 514 No stop 04 50 00 =1226+638 07 49 24 53.6 45.1 -4.7 0.0 71 526 04 48 31 04 50 00 GNZ11 07 49 24 52.4 46.8 -4.8 0.0 -19 526 No stop 04 53 30 --- 07 52 54 52.8 47.0 -4.7 0.0 191 553 04 50 01 04 54 00 J1229+6335 07 53 24 54.0 45.4 -4.6 0.0 11 553 04 54 00 04 55 00 =1226+638 07 54 25 54.1 45.4 -4.6 0.0 60 560 04 54 01 04 55 00 GNZ11 07 54 25 52.9 47.1 -4.7 0.0 -19 560 No stop 04 58 30 --- 07 57 55 53.3 47.3 -4.7 0.0 191 587 04 55 01 04 58 30 J1229+6335 07 57 55 54.5 45.6 -4.5 0.0 -19 587 No stop 05 00 00 =1226+638 07 59 25 54.7 45.7 -4.5 0.0 71 599 04 58 31 Schedule for WSTRBORK (Code Wb ) Page 4 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 05 00 00 GNZ11 07 59 25 53.5 47.4 -4.6 0.0 -19 599 No stop 05 03 30 --- 08 02 56 53.9 47.7 -4.6 0.0 191 626 05 00 01 05 04 00 J1229+6335 08 03 26 55.1 45.9 -4.4 0.0 11 626 05 04 00 05 05 00 =1226+638 08 04 26 55.2 45.9 -4.4 0.0 60 634 05 04 01 05 05 00 GNZ11 08 04 26 54.1 47.7 -4.6 0.0 -19 634 No stop 05 08 30 --- 08 07 57 54.4 48.0 -4.5 0.0 191 661 05 05 01 05 08 30 J1229+6335 08 07 57 55.6 46.1 -4.4 0.0 -19 661 No stop 05 10 00 =1226+638 08 09 27 55.8 46.1 -4.3 0.0 71 672 05 08 31 05 10 00 GNZ11 08 09 27 54.6 48.0 -4.5 0.0 -19 672 No stop 05 13 30 --- 08 12 58 55.0 48.2 -4.4 0.0 191 699 05 10 01 05 14 00 J1229+6335 08 13 28 56.2 46.3 -4.3 0.0 11 699 05 14 00 05 15 00 =1226+638 08 14 28 56.3 46.4 -4.3 0.0 60 707 05 14 01 05 15 00 GNZ11 08 14 28 55.2 48.3 -4.4 0.0 -19 707 No stop 05 18 30 --- 08 17 59 55.6 48.5 -4.3 0.0 191 734 05 15 01 05 18 30 J1229+6335 08 17 59 56.7 46.5 -4.2 0.0 -19 734 No stop 05 20 00 =1226+638 08 19 29 56.9 46.6 -4.2 0.0 71 746 05 18 31 05 20 00 GNZ11 08 19 29 55.7 48.6 -4.3 0.0 -19 746 No stop 05 23 30 --- 08 22 59 56.1 48.8 -4.2 0.0 191 773 05 20 01 05 24 00 J1229+6335 08 23 29 57.3 46.7 -4.1 0.0 11 773 05 24 00 05 25 00 =1226+638 08 24 30 57.4 46.8 -4.1 0.0 60 781 05 24 01 05 25 00 GNZ11 08 24 30 56.3 48.9 -4.2 0.0 -19 781 No stop 05 28 30 --- 08 28 00 56.7 49.0 -4.2 0.0 191 808 05 25 01 05 28 30 J1229+6335 08 28 00 57.8 46.9 -4.0 0.0 -19 808 No stop 05 30 00 =1226+638 08 29 30 58.0 47.0 -4.0 0.0 71 819 05 28 31 05 30 00 GNZ11 08 29 30 56.9 49.1 -4.1 0.0 -19 819 No stop 05 33 30 --- 08 33 01 57.3 49.3 -4.1 0.0 191 846 05 30 01 05 34 00 J1229+6335 08 33 31 58.4 47.1 -3.9 0.0 11 846 05 34 00 05 35 00 =1226+638 08 34 31 58.5 47.1 -3.9 0.0 60 854 05 34 01 05 35 00 GNZ11 08 34 31 57.5 49.3 -4.0 0.0 -19 854 No stop 05 38 30 --- 08 38 02 57.9 49.5 -4.0 0.0 191 881 05 35 01 Schedule for WSTRBORK (Code Wb ) Page 5 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 05 38 30 J1229+6335 08 38 02 58.9 47.2 -3.9 0.0 -19 881 No stop 05 40 00 =1226+638 08 39 32 59.1 47.3 -3.8 0.0 71 893 05 38 31 05 40 00 GNZ11 08 39 32 58.0 49.6 -4.0 0.0 -19 893 No stop 05 43 30 --- 08 43 03 58.4 49.7 -3.9 0.0 191 920 05 40 01 05 44 00 J1229+6335 08 43 33 59.5 47.4 -3.8 0.0 11 920 05 44 00 05 45 00 =1226+638 08 44 33 59.6 47.4 -3.8 0.0 60 927 05 44 01 05 45 00 GNZ11 08 44 33 58.6 49.8 -3.9 0.0 -19 927 No stop 05 48 30 --- 08 48 03 59.0 49.9 -3.8 0.0 191 955 05 45 01 05 48 30 J1229+6335 08 48 03 60.0 47.5 -3.7 0.0 -19 955 No stop 05 50 00 =1226+638 08 49 34 60.2 47.5 -3.7 0.0 71 966 05 48 31 05 50 00 GNZ11 08 49 34 59.2 50.0 -3.8 0.0 -19 966 No stop 05 53 30 --- 08 53 04 59.6 50.1 -3.7 0.0 191 993 05 50 01 05 54 00 J1229+6335 08 53 34 60.6 47.6 -3.6 0.0 11 993 05 54 00 05 55 00 =1226+638 08 54 34 60.7 47.6 -3.6 0.0 60 1001 05 54 01 05 55 00 GNZ11 08 54 34 59.8 50.1 -3.7 0.0 -19 1001 No stop 05 58 30 --- 08 58 05 60.2 50.2 -3.7 0.0 191 1028 05 55 01 05 58 30 J1229+6335 08 58 05 61.1 47.7 -3.5 0.0 -19 1028 No stop 06 00 00 =1226+638 08 59 35 61.3 47.7 -3.5 0.0 71 1040 05 58 31 06 00 00 GNZ11 08 59 35 60.3 50.3 -3.6 0.0 -19 1040 No stop 06 03 30 --- 09 03 06 60.8 50.4 -3.6 0.0 191 1067 06 00 01 06 04 00 J1229+6335 09 03 36 61.8 47.8 -3.4 0.0 11 1067 06 04 00 06 05 00 =1226+638 09 04 36 61.9 47.8 -3.4 0.0 60 1074 06 04 01 06 05 00 GNZ11 09 04 36 60.9 50.4 -3.5 0.0 -19 1074 No stop 06 08 30 --- 09 08 07 61.3 50.5 -3.5 0.0 191 1101 06 05 01 06 08 30 J1229+6335 09 08 07 62.3 47.8 -3.4 0.0 -19 1101 No stop 06 10 00 =1226+638 09 09 37 62.4 47.8 -3.3 0.0 71 1113 06 08 31 06 10 00 GNZ11 09 09 37 61.5 50.6 -3.5 0.0 -19 1113 No stop 06 13 30 --- 09 13 08 61.9 50.6 -3.4 0.0 191 1140 06 10 01 06 14 00 J1229+6335 09 13 38 62.9 47.8 -3.3 0.0 11 1140 06 14 00 06 15 00 =1226+638 09 14 38 63.0 47.8 -3.3 0.0 60 1148 06 14 01 Schedule for WSTRBORK (Code Wb ) Page 6 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 06 15 00 GNZ11 09 14 38 62.1 50.7 -3.4 0.0 -19 1148 No stop 06 18 30 --- 09 18 08 62.5 50.7 -3.3 0.0 191 1175 06 15 01 06 18 30 J1229+6335 09 18 08 63.4 47.8 -3.2 0.0 -19 1175 No stop 06 20 00 =1226+638 09 19 39 63.5 47.8 -3.2 0.0 71 1186 06 18 31 06 20 00 GNZ11 09 19 39 62.7 50.8 -3.3 0.0 -19 1186 No stop 06 23 30 --- 09 23 09 63.1 50.8 -3.2 0.0 191 1213 06 20 01 06 24 00 J1229+6335 09 23 39 64.0 47.8 -3.1 0.0 11 1213 06 24 00 06 25 00 =1226+638 09 24 39 64.1 47.8 -3.1 0.0 60 1221 06 24 01 06 25 00 GNZ11 09 24 39 63.3 50.8 -3.2 0.0 -19 1221 No stop 06 28 30 --- 09 28 10 63.7 50.8 -3.2 0.0 191 1248 06 25 01 06 28 30 J1229+6335 09 28 10 64.5 47.8 -3.0 0.0 -19 1248 No stop 06 30 00 =1226+638 09 29 40 64.7 47.7 -3.0 0.0 71 1260 06 28 31 06 30 00 GNZ11 09 29 40 63.9 50.9 -3.1 0.0 -19 1260 No stop 06 33 30 --- 09 33 11 64.3 50.9 -3.1 0.0 191 1287 06 30 01 06 34 00 J1229+6335 09 33 41 65.1 47.7 -2.9 0.0 11 1287 06 34 00 06 35 00 =1226+638 09 34 41 65.2 47.6 -2.9 0.0 60 1295 06 34 01 06 35 00 GNZ11 09 34 41 64.4 50.9 -3.0 0.0 -19 1295 No stop 06 38 30 --- 09 38 12 64.8 50.9 -3.0 0.0 191 1322 06 35 01 06 38 30 J1229+6335 09 38 12 65.6 47.6 -2.9 0.0 -19 1322 No stop 06 40 00 =1226+638 09 39 42 65.8 47.5 -2.8 0.0 71 1333 06 38 31 06 40 00 GNZ11 09 39 42 65.0 50.9 -3.0 0.0 -19 1333 No stop 06 43 30 --- 09 43 12 65.4 50.8 -2.9 0.0 191 1360 06 40 01 06 44 00 J1229+6335 09 43 43 66.2 47.4 -2.8 0.0 11 1360 06 44 00 06 45 00 =1226+638 09 44 43 66.3 47.4 -2.8 0.0 60 1368 06 44 01 06 45 00 GNZ11 09 44 43 65.6 50.8 -2.9 0.0 -19 1368 No stop 06 48 30 --- 09 48 13 66.0 50.8 -2.8 0.0 191 1395 06 45 01 06 48 30 J1229+6335 09 48 13 66.7 47.3 -2.7 0.0 -19 1395 No stop 06 50 00 =1226+638 09 49 44 66.9 47.2 -2.7 0.0 71 1407 06 48 31 06 50 00 GNZ11 09 49 44 66.2 50.8 -2.8 0.0 -19 1407 No stop 06 53 30 --- 09 53 14 66.6 50.7 -2.7 0.0 191 1434 06 50 01 Schedule for WSTRBORK (Code Wb ) Page 7 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 06 54 00 J1229+6335 09 53 44 67.3 47.0 -2.6 0.0 11 1434 06 54 00 06 55 00 =1226+638 09 54 44 67.4 47.0 -2.6 0.0 60 1441 06 54 01 06 55 00 GNZ11 09 54 44 66.8 50.7 -2.7 0.0 -19 1441 No stop 06 58 30 --- 09 58 15 67.2 50.6 -2.7 0.0 191 1469 06 55 01 06 58 30 J1229+6335 09 58 15 67.8 46.8 -2.5 0.0 -19 1469 No stop 07 00 00 =1226+638 09 59 45 68.0 46.7 -2.5 0.0 71 1480 06 58 31 07 00 00 GNZ11 09 59 45 67.4 50.5 -2.6 0.0 -19 1480 No stop 07 03 30 --- 10 03 16 67.8 50.4 -2.6 0.0 191 1507 07 00 01 07 04 00 J1229+6335 10 03 46 68.4 46.5 -2.4 0.0 11 1507 07 04 00 07 05 00 =1226+638 10 04 46 68.5 46.4 -2.4 0.0 60 1515 07 04 01 07 05 00 GNZ11 10 04 46 67.9 50.3 -2.5 0.0 -19 1515 No stop 07 08 30 --- 10 08 17 68.4 50.2 -2.5 0.0 191 1542 07 05 01 07 08 30 J1229+6335 10 08 17 68.9 46.2 -2.4 0.0 -19 1542 No stop 07 10 00 =1226+638 10 09 47 69.1 46.1 -2.3 0.0 71 1554 07 08 31 07 10 00 GNZ11 10 09 47 68.5 50.1 -2.5 0.0 -19 1554 No stop 07 13 30 --- 10 13 17 68.9 50.0 -2.4 0.0 191 1581 07 10 01 07 14 00 J1229+6335 10 13 47 69.5 45.7 -2.3 0.0 11 1581 07 14 00 07 15 00 =1226+638 10 14 48 69.6 45.7 -2.3 0.0 60 1588 07 14 01 07 15 00 GNZ11 10 14 48 69.1 49.9 -2.4 0.0 -19 1588 No stop 07 18 30 --- 10 18 18 69.5 49.7 -2.3 0.0 191 1615 07 15 01 07 18 30 J1229+6335 10 18 18 70.0 45.3 -2.2 0.0 -19 1615 No stop 07 20 00 =1226+638 10 19 48 70.2 45.2 -2.2 0.0 71 1627 07 18 31 07 20 00 GNZ11 10 19 48 69.7 49.6 -2.3 0.0 -19 1627 No stop 07 23 30 --- 10 23 19 70.1 49.3 -2.2 0.0 191 1654 07 20 01 07 24 00 J1229+6335 10 23 49 70.6 44.8 -2.1 0.0 11 1654 07 24 00 07 25 00 =1226+638 10 24 49 70.7 44.7 -2.1 0.0 60 1662 07 24 01 07 25 00 GNZ11 10 24 49 70.3 49.2 -2.2 0.0 -19 1662 No stop 07 28 30 --- 10 28 20 70.7 49.0 -2.2 0.0 191 1689 07 25 01 07 28 30 J1229+6335 10 28 20 71.1 44.3 -2.0 0.0 -19 1689 No stop 07 30 00 =1226+638 10 29 50 71.2 44.1 -2.0 0.0 71 1700 07 28 31 Schedule for WSTRBORK (Code Wb ) Page 8 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 07 30 00 GNZ11 10 29 50 70.8 48.8 -2.1 0.0 -19 1700 No stop 07 33 30 --- 10 33 21 71.2 48.5 -2.1 0.0 191 1727 07 30 01 07 34 00 J1229+6335 10 33 51 71.7 43.6 -1.9 0.0 11 1727 07 34 00 07 35 00 =1226+638 10 34 51 71.8 43.5 -1.9 0.0 60 1735 07 34 01 07 35 00 J1241+6020 10 34 51 71.2 54.6 -2.1 0.0 -24 1735 No stop 07 37 30 =1239+606 10 37 21 71.5 54.4 -2.1 0.0 126 1755 07 35 01 07 38 00 J1229+6335 10 37 51 72.1 43.1 -1.9 0.0 6 1755 07 38 00 07 39 00 =1226+638 10 38 52 72.2 43.0 -1.9 0.0 60 1762 07 38 01 07 39 00 GNZ11 10 38 52 71.8 48.0 -2.0 0.0 -19 1762 No stop 07 42 30 --- 10 42 22 72.2 47.6 -1.9 0.0 191 1789 07 39 01 07 42 30 J1229+6335 10 42 22 72.5 42.4 -1.8 0.0 -19 1789 No stop 07 44 00 =1226+638 10 43 52 72.7 42.2 -1.8 0.0 71 1801 07 42 31 07 44 00 GNZ11 10 43 52 72.4 47.4 -1.9 0.0 -19 1801 No stop 07 47 30 --- 10 47 23 72.8 46.9 -1.8 0.0 191 1828 07 44 01 07 48 00 J1229+6335 10 47 53 73.1 41.5 -1.7 0.0 11 1828 07 48 00 07 49 00 =1226+638 10 48 53 73.2 41.4 -1.7 0.0 60 1836 07 48 01 07 49 00 GNZ11 10 48 53 73.0 46.7 -1.8 0.0 -19 1836 No stop 07 52 30 --- 10 52 24 73.3 46.2 -1.8 0.0 191 1863 07 49 01 07 52 30 J1229+6335 10 52 24 73.5 40.7 -1.6 0.0 -19 1863 No stop 07 54 00 =1226+638 10 53 54 73.7 40.4 -1.6 0.0 71 1874 07 52 31 07 57 00 1308+326 10 56 55 58.2 117.1 -2.2 0.0 63 1874 07 57 00 08 03 00 --- 11 02 56 59.0 119.0 -2.1 0.0 360 1921 07 57 01 08 05 00 J1229+6335 11 04 56 74.7 38.1 -1.4 0.0 3 1921 08 05 00 08 08 00 =1226+638 11 07 56 75.0 37.4 -1.4 0.0 180 1944 08 05 01 08 08 00 GNZ11 11 07 56 75.0 43.5 -1.5 0.0 -19 1944 No stop 08 11 30 --- 11 11 27 75.4 42.7 -1.4 0.0 191 1971 08 08 01 08 12 00 J1229+6335 11 11 57 75.4 36.3 -1.3 0.0 11 1971 08 12 00 08 13 00 =1226+638 11 12 57 75.5 36.1 -1.3 0.0 60 1979 08 12 01 08 13 00 J1241+6020 11 12 57 75.8 50.3 -1.5 0.0 -24 1979 No stop 08 15 30 =1239+606 11 15 28 76.1 49.9 -1.5 0.0 126 1998 08 13 01 Schedule for WSTRBORK (Code Wb ) Page 9 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 08 16 00 J1229+6335 11 15 58 75.7 35.2 -1.2 0.0 6 1998 08 16 00 08 17 00 =1226+638 11 16 58 75.8 34.9 -1.2 0.0 60 2006 08 16 01 08 17 00 GNZ11 11 16 58 75.9 41.4 -1.3 0.0 -19 2006 No stop 08 20 30 --- 11 20 28 76.3 40.5 -1.3 0.0 191 2033 08 17 01 08 20 30 J1229+6335 11 20 28 76.1 33.9 -1.2 0.0 -19 2033 No stop 08 22 00 =1226+638 11 21 59 76.2 33.4 -1.1 0.0 71 2044 08 20 31 08 22 00 GNZ11 11 21 59 76.4 40.1 -1.3 0.0 -19 2044 No stop 08 25 30 --- 11 25 29 76.7 39.1 -1.2 0.0 191 2071 08 22 01 08 26 00 J1229+6335 11 25 59 76.6 32.1 -1.1 0.0 11 2071 08 26 00 08 27 00 =1226+638 11 26 59 76.6 31.8 -1.1 0.0 60 2079 08 26 01 08 27 00 GNZ11 11 26 59 76.9 38.6 -1.2 0.0 -19 2079 No stop 08 30 30 --- 11 30 30 77.2 37.5 -1.1 0.0 191 2106 08 27 01 08 30 30 J1229+6335 11 30 30 76.9 30.6 -1.0 0.0 -19 2106 No stop 08 32 00 =1226+638 11 32 00 77.0 30.0 -1.0 0.0 71 2118 08 30 31 08 32 00 GNZ11 11 32 00 77.4 37.0 -1.1 0.0 -19 2118 No stop 08 35 30 --- 11 35 31 77.7 35.8 -1.0 0.0 191 2145 08 32 01 08 36 00 J1229+6335 11 36 01 77.3 28.5 -0.9 0.0 11 2145 08 36 00 08 37 00 =1226+638 11 37 01 77.4 28.1 -0.9 0.0 60 2153 08 36 01 08 37 00 GNZ11 11 37 01 77.8 35.2 -1.0 0.0 -19 2153 No stop 08 40 30 --- 11 40 32 78.1 33.9 -0.9 0.0 191 2180 08 37 01 08 40 30 J1229+6335 11 40 32 77.6 26.7 -0.8 0.0 -19 2180 No stop 08 42 00 =1226+638 11 42 02 77.7 26.0 -0.8 0.0 71 2191 08 40 31 08 42 00 GNZ11 11 42 02 78.2 33.3 -0.9 0.0 -19 2191 No stop 08 45 30 --- 11 45 33 78.5 31.8 -0.9 0.0 191 2218 08 42 01 08 46 00 J1229+6335 11 46 03 78.0 24.3 -0.7 0.0 11 2218 08 46 00 08 47 00 =1226+638 11 47 03 78.1 23.8 -0.7 0.0 60 2226 08 46 01 08 47 00 GNZ11 11 47 03 78.6 31.2 -0.8 0.0 -19 2226 No stop 08 50 30 --- 11 50 33 78.9 29.6 -0.8 0.0 191 2253 08 47 01 08 50 30 J1229+6335 11 50 33 78.3 22.2 -0.7 0.0 -19 2253 No stop 08 52 00 =1226+638 11 52 04 78.4 21.5 -0.6 0.0 71 2265 08 50 31 Schedule for WSTRBORK (Code Wb ) Page 10 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 08 52 00 GNZ11 11 52 04 79.0 28.8 -0.8 0.0 -19 2265 No stop 08 55 30 --- 11 55 34 79.3 27.1 -0.7 0.0 191 2292 08 52 01 08 56 00 J1229+6335 11 56 04 78.6 19.5 -0.6 0.0 11 2292 08 56 00 08 57 00 =1226+638 11 57 04 78.6 19.0 -0.6 0.0 60 2299 08 56 01 08 57 00 GNZ11 11 57 04 79.4 26.3 -0.7 0.0 -19 2299 No stop 09 00 30 --- 12 00 35 79.6 24.5 -0.6 0.0 191 2326 08 57 01 09 00 30 J1229+6335 12 00 35 78.8 17.2 -0.5 0.0 -19 2326 No stop 09 02 00 =1226+638 12 02 05 78.8 16.4 -0.5 0.0 71 2338 09 00 31 09 02 00 GNZ11 12 02 05 79.7 23.6 -0.6 0.0 -19 2338 No stop 09 05 30 --- 12 05 36 79.9 21.6 -0.5 0.0 191 2365 09 02 01 09 06 00 J1229+6335 12 06 06 79.0 14.2 -0.4 0.0 11 2365 09 06 00 09 07 00 =1226+638 12 07 06 79.0 13.7 -0.4 0.0 60 2373 09 06 01 09 07 00 GNZ11 12 07 06 80.0 20.7 -0.5 0.0 -19 2373 No stop 09 10 30 --- 12 10 37 80.1 18.6 -0.4 0.0 191 2400 09 07 01 09 10 30 J1229+6335 12 10 37 79.2 11.7 -0.3 0.0 -19 2400 No stop 09 12 00 =1226+638 12 12 07 79.2 10.8 -0.3 0.0 71 2411 09 10 31 09 12 00 GNZ11 12 12 07 80.2 17.7 -0.4 0.0 -19 2411 No stop 09 15 30 --- 12 15 37 80.4 15.4 -0.4 0.0 191 2439 09 12 01 09 16 00 J1229+6335 12 16 08 79.3 8.5 -0.2 0.0 11 2439 09 16 00 09 17 00 =1226+638 12 17 08 79.3 7.9 -0.2 0.0 60 2446 09 16 01 09 17 00 GNZ11 12 17 08 80.4 14.4 -0.3 0.0 -19 2446 No stop 09 20 30 --- 12 20 38 80.5 12.0 -0.3 0.0 191 2473 09 17 01 09 20 30 J1229+6335 12 20 38 79.4 5.8 -0.2 0.0 -19 2473 No stop 09 22 00 =1226+638 12 22 09 79.4 4.9 -0.1 0.0 71 2485 09 20 31 09 22 00 GNZ11 12 22 09 80.6 11.0 -0.3 0.0 -19 2485 No stop 09 25 30 --- 12 25 39 80.7 8.5 -0.2 0.0 191 2512 09 22 01 09 26 00 J1229+6335 12 26 09 79.5 2.4 -0.1 0.0 11 2512 09 26 00 09 27 00 =1226+638 12 27 09 79.5 1.8 -0.0 0.0 60 2520 09 26 01 09 27 00 GNZ11 12 27 09 80.7 7.5 -0.2 0.0 -19 2520 No stop 09 30 30 --- 12 30 40 80.8 5.0 -0.1 0.0 191 2547 09 27 01 Schedule for WSTRBORK (Code Wb ) Page 11 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 09 30 30 J1229+6335 12 30 40 79.5 359.7 0.0 0.0 -19 2547 No stop 09 32 00 =1226+638 12 32 10 79.5 358.8 0.0 0.0 71 2558 09 30 31 09 32 00 GNZ11 12 32 10 80.8 3.9 -0.1 0.0 -19 2558 No stop 09 35 30 --- 12 35 41 80.8 1.3 -0.0 0.0 191 2585 09 32 01 09 36 00 J1229+6335 12 36 11 79.4 356.3 0.1 0.0 11 2585 09 36 00 09 37 00 =1226+638 12 37 11 79.4 355.7 0.1 0.0 60 2593 09 36 01 09 37 00 GNZ11 12 37 11 80.8 0.2 -0.0 0.0 -19 2593 No stop 09 40 30 --- 12 40 42 80.8 357.6 0.1 0.0 191 2620 09 37 01 09 40 30 J1229+6335 12 40 42 79.4 353.6 0.2 0.0 -19 2620 No stop 09 42 00 =1226+638 12 42 12 79.3 352.7 0.2 0.0 71 2632 09 40 31 09 42 00 GNZ11 12 42 12 80.8 356.5 0.1 0.0 -19 2632 No stop 09 45 30 --- 12 45 42 80.7 354.0 0.1 0.0 191 2659 09 42 01 09 46 00 J1229+6335 12 46 12 79.3 350.3 0.3 0.0 11 2659 09 46 00 09 47 00 =1226+638 12 47 13 79.2 349.8 0.3 0.0 60 2667 09 46 01 09 47 00 GNZ11 12 47 13 80.7 352.9 0.2 0.0 -19 2667 No stop 09 50 30 --- 12 50 43 80.6 350.4 0.2 0.0 191 2694 09 47 01 09 50 30 J1229+6335 12 50 43 79.1 347.7 0.3 0.0 -19 2694 No stop 09 52 00 =1226+638 12 52 13 79.1 346.9 0.4 0.0 71 2705 09 50 31 09 52 00 GNZ11 12 52 13 80.6 349.4 0.2 0.0 -19 2705 No stop 09 55 30 --- 12 55 44 80.5 347.0 0.3 0.0 191 2732 09 52 01 09 56 00 J1229+6335 12 56 14 78.9 344.7 0.4 0.0 11 2732 09 56 00 09 57 00 =1226+638 12 57 14 78.9 344.1 0.5 0.0 60 2740 09 56 01 09 57 00 GNZ11 12 57 14 80.4 346.0 0.3 0.0 -19 2740 No stop 10 00 30 --- 13 00 45 80.3 343.6 0.4 0.0 191 2767 09 57 01 10 00 30 J1229+6335 13 00 45 78.7 342.3 0.5 0.0 -19 2767 No stop 10 02 00 =1226+638 13 02 15 78.7 341.5 0.5 0.0 71 2779 10 00 31 10 02 00 GNZ11 13 02 15 80.2 342.7 0.4 0.0 -19 2779 No stop 10 05 30 --- 13 05 46 80.1 340.5 0.5 0.0 191 2806 10 02 01 10 06 00 J1229+6335 13 06 16 78.5 339.5 0.6 0.0 11 2806 10 06 00 10 07 00 =1226+638 13 07 16 78.4 339.0 0.6 0.0 60 2813 10 06 01 Schedule for WSTRBORK (Code Wb ) Page 12 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 10 07 00 GNZ11 13 07 16 80.0 339.6 0.5 0.0 -19 2813 No stop 10 10 30 --- 13 10 46 79.8 337.5 0.6 0.0 191 2840 10 07 01 10 10 30 J1229+6335 13 10 46 78.2 337.3 0.7 0.0 -19 2840 No stop 10 12 00 =1226+638 13 12 17 78.1 336.6 0.7 0.0 71 2852 10 10 31 10 12 00 GNZ11 13 12 17 79.7 336.7 0.6 0.0 -19 2852 No stop 10 15 30 --- 13 15 47 79.5 334.7 0.6 0.0 191 2879 10 12 01 10 16 00 J1229+6335 13 16 17 77.9 334.8 0.8 0.0 11 2879 10 16 00 10 17 00 =1226+638 13 17 18 77.8 334.4 0.8 0.0 60 2887 10 16 01 10 17 00 GNZ11 13 17 18 79.4 333.9 0.7 0.0 -19 2887 No stop 10 20 30 --- 13 20 48 79.1 332.1 0.7 0.0 191 2914 10 17 01 10 20 30 J1229+6335 13 20 48 77.6 332.9 0.8 0.0 -19 2914 No stop 10 22 00 =1226+638 13 22 18 77.5 332.3 0.9 0.0 71 2925 10 20 31 10 22 00 GNZ11 13 22 18 79.0 331.4 0.7 0.0 -19 2925 No stop 10 25 30 --- 13 25 49 78.8 329.8 0.8 0.0 191 2953 10 22 01 10 26 00 J1229+6335 13 26 19 77.2 330.7 0.9 0.0 11 2953 10 26 00 10 27 00 =1226+638 13 27 19 77.1 330.4 1.0 0.0 60 2960 10 26 01 10 27 00 GNZ11 13 27 19 78.7 329.1 0.8 0.0 -19 2960 No stop 10 30 30 --- 13 30 50 78.4 327.6 0.9 0.0 191 2987 10 27 01 10 30 30 J1229+6335 13 30 50 76.8 329.1 1.0 0.0 -19 2987 No stop 10 32 00 =1226+638 13 32 20 76.7 328.6 1.0 0.0 71 2999 10 30 31 10 32 00 GNZ11 13 32 20 78.3 326.9 0.9 0.0 -19 2999 No stop 10 35 30 --- 13 35 51 78.0 325.5 1.0 0.0 191 3026 10 32 01 10 36 00 J1229+6335 13 36 21 76.4 327.2 1.1 0.0 11 3026 10 36 00 10 37 00 =1226+638 13 37 21 76.3 326.9 1.1 0.0 60 3034 10 36 01 10 37 00 GNZ11 13 37 21 77.8 325.0 1.0 0.0 -19 3034 No stop 10 40 30 --- 13 40 51 77.5 323.7 1.1 0.0 191 3061 10 37 01 10 40 30 J1229+6335 13 40 51 76.0 325.8 1.2 0.0 -19 3061 No stop 10 42 00 =1226+638 13 42 22 75.9 325.4 1.2 0.0 71 3072 10 40 31 10 42 00 GNZ11 13 42 22 77.4 323.2 1.1 0.0 -19 3072 No stop 10 45 30 --- 13 45 52 77.1 322.0 1.1 0.0 191 3099 10 42 01 Schedule for WSTRBORK (Code Wb ) Page 13 AGN feedback only 450 Myr after Big Bang 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 ---------------------------------------------------------------------------------------- --- Mon 30 Oct 2023 Day 303 --- 10 46 00 J1229+6335 13 46 22 75.6 324.2 1.3 0.0 11 3099 10 46 00 10 47 00 =1226+638 13 47 22 75.5 323.9 1.3 0.0 60 3107 10 46 01 10 47 00 GNZ11 13 47 22 76.9 321.6 1.2 0.0 -19 3107 No stop 10 50 30 --- 13 50 53 76.6 320.5 1.2 0.0 191 3134 10 47 01 10 50 30 J1229+6335 13 50 53 75.1 323.0 1.3 0.0 -19 3134 No stop 10 52 00 =1226+638 13 52 23 75.0 322.6 1.4 0.0 71 3146 10 50 31 10 54 00 3C345 13 54 24 58.5 97.4 -2.8 0.0 -101 3146 10 54 00 11 00 00 --- 14 00 25 59.4 98.8 -2.7 0.0 259 3192 10 54 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess323.L1024 --- 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: 2 Station: WSTRBORK Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 1247.00 1247.00 1247.00 1247.00 1247.00 1247.00 1247.00 1247.00 Net SB= L L U U L L U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 BBC SB= L L U U L L U U IF = A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 2 Setup file default. Used with PCAL = off LO sum= 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 BBC fr= 379.49 379.49 379.49 379.49 443.49 443.49 443.49 443.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 2 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * GNZ11 12 34 11.289011 * 12 36 25.460000 12 37 27.235408 0.00 62 31 01.34758 * 62 14 31.40000 62 06 36.41775 0.00 From catalog imbedded in main SCHED input file. * 0552+398 05 52 01.407168 * 05 55 30.805611 05 57 10.985199 0.00 J0555+3948 39 48 21.94581 * 39 48 49.16496 39 49 00.68305 0.00 DA193 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0555+39 GSFC 2016a X/S astro solution, 415688 observations. * OJ287 08 51 57.250615 * 08 54 48.874927 08 56 09.975350 0.00 J0854+2006 20 17 58.41740 * 20 06 30.64085 20 01 07.61661 0.00 0851+202 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0854+20 GSFC 2016a X/S astro solution, 270807 observations. 1055+433 10 55 12.034150 * 10 58 02.920796 10 59 22.935488 0.11 * J1058+4304 43 20 45.33545 * 43 04 41.50524 42 57 00.36524 0.10 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 155 observations. 1226+638 12 26 48.728842 * 12 29 06.026091 12 30 09.237297 0.42 * J1229+6335 63 51 35.35043 * 63 35 00.98393 63 27 03.36099 0.17 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 89 observations. 1239+606 12 39 16.511071 * 12 41 29.590629 12 42 30.915097 0.43 * J1241+6020 60 37 07.62415 * 60 20 41.32204 60 12 48.62403 0.19 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 139 observations. * 1308+326 13 08 07.560130 * 13 10 28.663850 13 11 34.224191 0.22 J1310+3220 32 36 40.23884 * 32 20 43.78291 32 13 11.33874 0.20 J1310+32 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 116159 observations. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 45.392542 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 04.93925 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 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 GNZ11 sess323.L1024 1 2 3 4 5 6 7 8 9 14 6.183 469.617 0552+398 sess323.L1024 1 2 3 4 5 6 7 8 9 14 0.083 7.583 OJ287 sess323.L1024 1 2 3 4 5 6 7 8 9 14 0.142 10.347 J1058+4304 sess323.L1024 1 3 4 5 6 7 8 9 14 0.083 4.322 J1229+6335 sess323.L1024 1 2 3 4 5 6 7 8 9 14 2.433 153.154 J1241+6020 sess323.L1024 1 2 3 4 5 6 7 8 9 14 0.125 7.416 1308+326 sess323.L1024 1 2 3 4 5 6 7 8 9 14 0.100 8.283 3C345 sess323.L1024 1 2 3 4 5 6 7 8 9 14 0.100 3.571 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) GNZ11 78.3 0552+398 125.4 OJ287 85.7 J1058+4304 72.5 J1229+6335 79.9 J1241+6020 76.3 1308+326 48.5 3C345 63.4 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