COVER INFORMATION Station: TORUN (Code Tr ) Experiment: A definite answer to the nature of the water gigamaser in TXS2226-184 Exp. Code: ET045B 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 5 GHz (2048 Mb/s) Notes: phase-cal OFF EVN+MERLIN Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- Next scan frequencies: 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 Next BBC frequencies: 630.49 630.49 630.49 630.49 694.49 694.49 694.49 694.49 758.49 758.49 758.49 758.49 822.49 822.49 822.49 822.49 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 19 45 14 56.7 265.0 3.0 51.1 0 0 07 30 00 07 38 00 --- 19 53 15 55.5 266.8 3.2 51.3 480 124 07 30 01 07 44 00 J2232-1659 19 59 16 12.5 142.3 -2.6 -22.5 95 124 07 44 00 07 46 00 =2229-172 20 01 17 12.7 142.8 -2.5 -22.3 120 155 07 44 01 07 46 00 TXS 20 01 17 11.9 144.0 -2.5 -21.8 -15 155 No stop 07 49 00 --- 20 04 17 12.2 144.7 -2.4 -21.4 165 201 07 46 01 07 49 30 J2232-1659 20 04 47 13.0 143.6 -2.5 -21.9 14 201 07 49 30 07 51 30 =2229-172 20 06 47 13.2 144.1 -2.4 -21.6 120 232 07 49 31 07 51 30 TXS 20 06 47 12.4 145.2 -2.4 -21.1 -15 232 No stop 07 54 30 --- 20 09 48 12.6 145.9 -2.3 -20.7 165 278 07 51 31 07 54 30 J2232-1659 20 09 48 13.5 144.7 -2.4 -21.2 -16 278 No stop 07 56 30 =2229-172 20 11 48 13.7 145.2 -2.4 -21.0 104 309 07 54 31 07 56 30 TXS 20 11 48 12.8 146.4 -2.3 -20.5 -16 309 No stop 07 59 30 --- 20 14 49 13.1 147.0 -2.3 -20.1 164 356 07 56 31 08 00 00 J2232-1659 20 15 19 14.0 146.0 -2.3 -20.5 14 356 08 00 00 08 02 00 =2229-172 20 17 19 14.1 146.5 -2.3 -20.3 120 386 08 00 01 08 02 00 TXS 20 17 19 13.3 147.6 -2.2 -19.8 -16 386 No stop 08 05 00 --- 20 20 20 13.5 148.3 -2.2 -19.4 164 433 08 02 01 08 05 00 J2232-1659 20 20 20 14.4 147.2 -2.2 -19.9 -16 433 No stop 08 07 00 =2229-172 20 22 20 14.5 147.6 -2.2 -19.6 104 464 08 05 01 08 07 00 TXS 20 22 20 13.7 148.8 -2.1 -19.1 -16 464 No stop 08 10 00 --- 20 25 20 13.9 149.5 -2.1 -18.7 164 510 08 07 01 08 10 30 J2232-1659 20 25 51 14.8 148.5 -2.1 -19.2 14 510 08 10 30 08 12 30 =2229-172 20 27 51 15.0 148.9 -2.1 -18.9 120 541 08 10 31 08 12 30 TXS 20 27 51 14.1 150.1 -2.0 -18.4 -16 541 No stop 08 15 30 --- 20 30 51 14.3 150.8 -2.0 -18.0 164 587 08 12 31 Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 08 15 30 J2232-1659 20 30 51 15.2 149.6 -2.0 -18.5 -16 587 No stop 08 17 30 =2229-172 20 32 52 15.3 150.1 -2.0 -18.2 104 618 08 15 31 08 17 30 TXS 20 32 52 14.4 151.2 -2.0 -17.7 -16 618 No stop 08 20 30 --- 20 35 52 14.7 151.9 -1.9 -17.3 164 665 08 17 31 08 21 00 J2232-1659 20 36 22 15.6 150.9 -2.0 -17.8 14 665 08 21 00 08 23 00 =2229-172 20 38 23 15.8 151.4 -1.9 -17.5 120 696 08 21 01 08 23 00 TXS 20 38 23 14.8 152.5 -1.9 -16.9 -16 696 No stop 08 26 00 --- 20 41 23 15.0 153.2 -1.8 -16.5 164 742 08 23 01 08 26 00 J2232-1659 20 41 23 16.0 152.1 -1.9 -17.1 -16 742 No stop 08 28 00 =2229-172 20 43 23 16.1 152.6 -1.8 -16.8 104 773 08 26 01 08 28 00 TXS 20 43 23 15.2 153.7 -1.8 -16.3 -16 773 No stop 08 31 00 --- 20 46 24 15.4 154.4 -1.7 -15.8 164 819 08 28 01 08 31 30 J2232-1659 20 46 54 16.3 153.4 -1.8 -16.3 14 819 08 31 30 08 33 30 =2229-172 20 48 54 16.5 153.9 -1.7 -16.0 120 850 08 31 31 08 33 30 TXS 20 48 54 15.5 155.0 -1.7 -15.5 -16 850 No stop 08 36 30 --- 20 51 55 15.7 155.7 -1.6 -15.1 164 897 08 33 31 08 36 30 J2232-1659 20 51 55 16.7 154.6 -1.7 -15.6 -16 897 No stop 08 38 30 =2229-172 20 53 55 16.8 155.1 -1.7 -15.3 104 927 08 36 31 08 38 30 TXS 20 53 55 15.8 156.2 -1.6 -14.8 -16 927 No stop 08 41 30 --- 20 56 56 16.0 156.9 -1.6 -14.3 164 974 08 38 31 08 42 00 J2232-1659 20 57 26 17.0 156.0 -1.6 -14.8 14 974 08 42 00 08 44 00 =2229-172 20 59 26 17.1 156.5 -1.6 -14.5 120 1005 08 42 01 08 44 00 TXS 20 59 26 16.2 157.5 -1.5 -14.0 -16 1005 No stop 08 47 00 --- 21 02 27 16.3 158.2 -1.5 -13.5 164 1051 08 44 01 08 47 00 J2232-1659 21 02 27 17.3 157.2 -1.5 -14.1 -17 1051 No stop 08 49 00 =2229-172 21 04 27 17.4 157.7 -1.5 -13.8 103 1082 08 47 01 08 49 00 TXS 21 04 27 16.4 158.7 -1.4 -13.2 -16 1082 No stop 08 52 00 --- 21 07 27 16.6 159.5 -1.4 -12.8 164 1128 08 49 01 08 52 30 J2232-1659 21 07 57 17.6 158.5 -1.4 -13.3 13 1128 08 52 30 08 54 30 =2229-172 21 09 58 17.7 159.0 -1.4 -13.0 120 1159 08 52 31 Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 08 54 30 TXS 21 09 58 16.7 160.1 -1.3 -12.4 -16 1159 No stop 08 57 30 --- 21 12 58 16.9 160.8 -1.3 -12.0 164 1206 08 54 31 08 57 30 J2232-1659 21 12 58 17.9 159.8 -1.3 -12.5 -17 1206 No stop 08 59 30 =2229-172 21 14 59 18.0 160.2 -1.3 -12.2 103 1237 08 57 31 08 59 30 TXS 21 14 59 17.0 161.3 -1.3 -11.7 -17 1237 No stop 09 02 30 --- 21 17 59 17.1 162.0 -1.2 -11.2 163 1283 08 59 31 09 03 00 J2232-1659 21 18 29 18.2 161.1 -1.2 -11.7 13 1283 09 03 00 09 05 00 =2229-172 21 20 30 18.3 161.6 -1.2 -11.4 120 1314 09 03 01 09 05 00 TXS 21 20 30 17.2 162.6 -1.2 -10.9 -17 1314 No stop 09 08 00 --- 21 23 30 17.4 163.4 -1.1 -10.4 163 1360 09 05 01 09 08 00 J2232-1659 21 23 30 18.4 162.4 -1.2 -11.0 -17 1360 No stop 09 10 00 =2229-172 21 25 30 18.5 162.8 -1.1 -10.7 103 1391 09 08 01 09 10 00 TXS 21 25 30 17.5 163.9 -1.1 -10.1 -17 1391 No stop 09 13 00 --- 21 28 31 17.6 164.6 -1.0 -9.7 163 1438 09 10 01 09 13 30 J2232-1659 21 29 01 18.7 163.7 -1.1 -10.1 13 1438 09 13 30 09 15 30 =2229-172 21 31 01 18.7 164.2 -1.0 -9.8 120 1469 09 13 31 09 15 30 TXS 21 31 01 17.7 165.2 -1.0 -9.3 -17 1469 No stop 09 18 30 --- 21 34 02 17.8 166.0 -0.9 -8.8 163 1515 09 15 31 09 18 30 J2232-1659 21 34 02 18.9 165.0 -1.0 -9.4 -17 1515 No stop 09 20 30 =2229-172 21 36 02 18.9 165.5 -1.0 -9.1 103 1546 09 18 31 09 20 30 TXS 21 36 02 17.9 166.4 -0.9 -8.5 -17 1546 No stop 09 23 30 --- 21 39 03 18.0 167.2 -0.9 -8.1 163 1592 09 20 31 09 24 00 J2232-1659 21 39 33 19.1 166.3 -0.9 -8.5 13 1592 09 24 00 09 26 00 =2229-172 21 41 33 19.1 166.8 -0.9 -8.2 120 1623 09 24 01 09 26 00 TXS 21 41 33 18.1 167.8 -0.8 -7.7 -17 1623 No stop 09 29 00 --- 21 44 33 18.1 168.6 -0.8 -7.2 163 1669 09 26 01 09 29 00 J2232-1659 21 44 33 19.2 167.6 -0.8 -7.7 -17 1669 No stop 09 31 00 =2229-172 21 46 34 19.3 168.1 -0.8 -7.4 103 1700 09 29 01 09 31 00 TXS 21 46 34 18.2 169.1 -0.7 -6.9 -17 1700 No stop 09 34 00 --- 21 49 34 18.3 169.8 -0.7 -6.4 163 1747 09 31 01 Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 09 34 30 J2232-1659 21 50 04 19.4 169.0 -0.7 -6.9 13 1747 09 34 30 09 36 30 =2229-172 21 52 05 19.5 169.5 -0.7 -6.6 120 1778 09 34 31 09 36 30 TXS 21 52 05 18.4 170.4 -0.6 -6.0 -17 1778 No stop 09 39 30 --- 21 55 05 18.4 171.2 -0.6 -5.6 163 1824 09 36 31 09 39 30 J2232-1659 21 55 05 19.5 170.3 -0.6 -6.1 -17 1824 No stop 09 41 30 =2229-172 21 57 06 19.6 170.8 -0.6 -5.8 103 1855 09 39 31 09 41 30 TXS 21 57 06 18.5 171.7 -0.6 -5.2 -17 1855 No stop 09 44 30 --- 22 00 06 18.5 172.4 -0.5 -4.8 163 1901 09 41 31 09 45 00 J2232-1659 22 00 36 19.7 171.6 -0.5 -5.2 13 1901 09 45 00 09 47 00 =2229-172 22 02 36 19.7 172.2 -0.5 -4.9 120 1932 09 45 01 09 47 00 TXS 22 02 36 18.6 173.1 -0.5 -4.4 -17 1932 No stop 09 50 00 --- 22 05 37 18.6 173.8 -0.4 -3.9 163 1979 09 47 01 09 50 00 J2232-1659 22 05 37 19.8 172.9 -0.5 -4.4 -17 1979 No stop 09 52 00 =2229-172 22 07 37 19.8 173.4 -0.4 -4.1 103 2010 09 50 01 09 52 00 TXS 22 07 37 18.7 174.3 -0.4 -3.6 -17 2010 No stop 09 55 00 --- 22 10 38 18.7 175.1 -0.3 -3.1 163 2056 09 52 01 09 55 30 J2232-1659 22 11 08 19.9 174.3 -0.4 -3.6 13 2056 09 55 30 09 57 30 =2229-172 22 13 08 19.9 174.8 -0.3 -3.2 120 2087 09 55 31 09 57 30 TXS 22 13 08 18.7 175.7 -0.3 -2.7 -17 2087 No stop 10 00 30 --- 22 16 09 18.8 176.4 -0.2 -2.2 163 2133 09 57 31 10 00 30 J2232-1659 22 16 09 19.9 175.6 -0.3 -2.8 -17 2133 No stop 10 02 30 =2229-172 22 18 09 19.9 176.1 -0.3 -2.4 103 2164 10 00 31 10 02 30 TXS 22 18 09 18.8 176.9 -0.2 -1.9 -17 2164 No stop 10 05 30 --- 22 21 09 18.8 177.7 -0.2 -1.5 163 2211 10 02 31 10 06 00 J2232-1659 22 21 40 20.0 177.0 -0.2 -1.9 12 2211 10 06 00 10 08 00 =2229-172 22 23 40 20.0 177.5 -0.2 -1.6 120 2241 10 06 01 10 08 00 TXS 22 23 40 18.8 178.3 -0.1 -1.1 -18 2241 No stop 10 11 00 --- 22 26 40 18.8 179.1 -0.1 -0.6 162 2288 10 08 01 10 11 00 J2232-1659 22 26 40 20.0 178.3 -0.1 -1.1 -18 2288 No stop 10 13 00 =2229-172 22 28 41 20.0 178.8 -0.1 -0.8 102 2319 10 11 01 Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 10 13 00 TXS 22 28 41 18.8 179.6 -0.0 -0.3 -18 2319 No stop 10 16 00 --- 22 31 41 18.8 180.3 0.0 0.2 162 2365 10 13 01 10 16 30 J2232-1659 22 32 11 20.0 179.7 -0.0 -0.2 12 2365 10 16 30 10 18 30 =2229-172 22 34 12 20.0 180.2 0.0 0.1 120 2396 10 16 31 10 18 30 TXS 22 34 12 18.8 181.0 0.1 0.6 -18 2396 No stop 10 21 30 --- 22 37 12 18.8 181.7 0.1 1.1 162 2442 10 18 31 10 21 30 J2232-1659 22 37 12 20.0 180.9 0.1 0.6 -18 2442 No stop 10 23 30 =2229-172 22 39 12 20.0 181.5 0.1 0.9 102 2473 10 21 31 10 23 30 TXS 22 39 12 18.8 182.2 0.1 1.4 -18 2473 No stop 10 26 30 --- 22 42 13 18.8 183.0 0.2 1.9 162 2520 10 23 31 10 27 00 J2232-1659 22 42 43 20.0 182.4 0.2 1.5 12 2520 10 27 00 10 29 00 =2229-172 22 44 43 20.0 182.9 0.2 1.8 120 2551 10 27 01 10 29 00 TXS 22 44 43 18.8 183.6 0.2 2.3 -18 2551 No stop 10 32 00 --- 22 47 44 18.7 184.4 0.3 2.8 162 2597 10 29 01 10 32 00 J2232-1659 22 47 44 20.0 183.6 0.2 2.3 -18 2597 No stop 10 34 00 =2229-172 22 49 44 19.9 184.1 0.3 2.6 102 2628 10 32 01 10 34 00 TXS 22 49 44 18.7 184.9 0.3 3.1 -18 2628 No stop 10 37 00 --- 22 52 45 18.7 185.6 0.4 3.6 162 2674 10 34 01 10 37 30 J2232-1659 22 53 15 19.9 185.0 0.3 3.2 12 2674 10 37 30 10 39 30 =2229-172 22 55 15 19.9 185.5 0.4 3.5 120 2705 10 37 31 10 39 30 TXS 22 55 15 18.6 186.3 0.4 3.9 -18 2705 No stop 10 42 30 --- 22 58 16 18.6 187.0 0.5 4.4 162 2752 10 39 31 10 42 30 J2232-1659 22 58 16 19.8 186.3 0.4 4.0 -18 2752 No stop 10 44 30 =2229-172 23 00 16 19.8 186.8 0.4 4.3 102 2782 10 42 31 10 44 30 TXS 23 00 16 18.5 187.5 0.5 4.7 -18 2782 No stop 10 47 30 --- 23 03 16 18.5 188.3 0.5 5.2 162 2829 10 44 31 10 48 00 J2232-1659 23 03 46 19.7 187.7 0.5 4.8 12 2829 10 48 00 10 50 00 =2229-172 23 05 47 19.7 188.2 0.5 5.1 120 2860 10 48 01 10 50 00 TXS 23 05 47 18.4 188.9 0.6 5.6 -18 2860 No stop 10 53 00 --- 23 08 47 18.3 189.6 0.6 6.1 162 2906 10 50 01 Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 10 53 00 J2232-1659 23 08 47 19.6 189.0 0.6 5.6 -18 2906 No stop 10 55 00 =2229-172 23 10 48 19.6 189.5 0.6 5.9 102 2937 10 53 01 10 55 00 TXS 23 10 48 18.3 190.1 0.7 6.4 -18 2937 No stop 10 58 00 --- 23 13 48 18.2 190.9 0.7 6.8 162 2983 10 55 01 10 58 30 J2232-1659 23 14 18 19.5 190.4 0.7 6.5 12 2983 10 58 30 11 00 30 =2229-172 23 16 18 19.4 190.9 0.7 6.8 120 3014 10 58 31 11 00 30 TXS 23 16 18 18.1 191.5 0.8 7.2 -18 3014 No stop 11 03 30 --- 23 19 19 18.0 192.2 0.8 7.7 162 3061 11 00 31 11 03 30 J2232-1659 23 19 19 19.3 191.6 0.8 7.3 -18 3061 No stop 11 05 30 =2229-172 23 21 19 19.3 192.1 0.8 7.6 102 3092 11 03 31 11 05 30 TXS 23 21 19 18.0 192.7 0.9 8.0 -18 3092 No stop 11 08 30 --- 23 24 20 17.9 193.5 0.9 8.5 162 3138 11 05 31 11 09 00 J2232-1659 23 24 50 19.2 193.0 0.9 8.1 12 3138 11 09 00 11 11 00 =2229-172 23 26 50 19.1 193.5 0.9 8.4 120 3169 11 09 01 11 11 00 TXS 23 26 50 17.8 194.1 0.9 8.9 -18 3169 No stop 11 14 00 --- 23 29 51 17.7 194.8 1.0 9.3 162 3215 11 11 01 11 14 00 J2232-1659 23 29 51 19.0 194.3 0.9 8.9 -18 3215 No stop 11 16 00 =2229-172 23 31 51 18.9 194.8 1.0 9.2 102 3246 11 14 01 11 16 00 TXS 23 31 51 17.6 195.3 1.0 9.6 -18 3246 No stop 11 19 00 --- 23 34 52 17.5 196.1 1.1 10.1 162 3293 11 16 01 11 23 15 3C48 23 39 07 60.9 120.9 -2.0 -38.0 79 3293 11 23 15 11 30 15 --- 23 46 08 61.8 123.4 -1.9 -36.9 420 3401 11 23 16 11 34 15 J2232-1659 23 50 09 18.1 199.3 1.3 12.0 62 3401 11 34 15 11 36 15 =2229-172 23 52 09 18.0 199.8 1.3 12.3 120 3432 11 34 16 11 36 15 TXS 23 52 09 16.7 200.3 1.4 12.7 -18 3432 No stop 11 39 15 --- 23 55 10 16.5 201.0 1.4 13.1 162 3478 11 36 16 11 39 45 J2232-1659 23 55 40 17.8 200.7 1.4 12.8 12 3478 11 39 45 11 41 45 =2229-172 23 57 40 17.7 201.1 1.4 13.1 120 3509 11 39 46 11 41 45 TXS 23 57 40 16.4 201.6 1.5 13.5 -18 3509 No stop 11 44 45 --- 00 00 41 16.2 202.4 1.5 13.9 162 3555 11 41 46 Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 11 44 45 J2232-1659 00 00 41 17.5 201.9 1.5 13.5 -18 3555 No stop 11 46 45 =2229-172 00 02 41 17.4 202.4 1.5 13.8 102 3586 11 44 46 11 46 45 TXS 00 02 41 16.1 202.8 1.5 14.2 -18 3586 No stop 11 49 45 --- 00 05 42 15.9 203.6 1.6 14.6 162 3633 11 46 46 11 50 15 J2232-1659 00 06 12 17.2 203.2 1.5 14.3 12 3633 11 50 15 11 52 15 =2229-172 00 08 12 17.1 203.7 1.6 14.6 120 3664 11 50 16 11 52 15 TXS 00 08 12 15.8 204.2 1.6 15.0 -18 3664 No stop 11 55 15 --- 00 11 12 15.6 204.9 1.7 15.4 162 3710 11 52 16 11 55 15 J2232-1659 00 11 12 16.9 204.4 1.6 15.0 -18 3710 No stop 11 57 15 =2229-172 00 13 13 16.8 204.9 1.7 15.3 102 3741 11 55 16 11 57 15 TXS 00 13 13 15.4 205.3 1.7 15.7 -19 3741 No stop 12 00 15 --- 00 16 13 15.2 206.1 1.8 16.1 161 3787 11 57 16 12 00 45 J2232-1659 00 16 43 16.6 205.8 1.7 15.8 12 3787 12 00 45 12 02 45 =2229-172 00 18 44 16.4 206.2 1.8 16.1 120 3818 12 00 46 12 02 45 TXS 00 18 44 15.1 206.7 1.8 16.5 -19 3818 No stop 12 05 45 --- 00 21 44 14.9 207.4 1.9 16.9 161 3865 12 02 46 12 05 45 J2232-1659 00 21 44 16.2 207.0 1.8 16.5 -18 3865 No stop 12 07 45 =2229-172 00 23 45 16.1 207.4 1.8 16.8 102 3895 12 05 46 12 07 45 TXS 00 23 45 14.7 207.8 1.9 17.2 -19 3895 No stop 12 10 45 --- 00 26 45 14.5 208.5 1.9 17.6 161 3942 12 07 46 12 11 15 J2232-1659 00 27 15 15.8 208.3 1.9 17.3 12 3942 12 11 15 12 13 15 =2229-172 00 29 15 15.7 208.8 1.9 17.6 120 3973 12 11 16 12 13 15 TXS 00 29 15 14.3 209.1 2.0 17.9 -19 3973 No stop 12 16 15 --- 00 32 16 14.1 209.8 2.0 18.3 161 4019 12 13 16 12 16 15 J2232-1659 00 32 16 15.5 209.5 2.0 18.0 -18 4019 No stop 12 18 15 =2229-172 00 34 16 15.3 209.9 2.0 18.3 102 4050 12 16 16 12 18 15 TXS 00 34 16 14.0 210.3 2.1 18.6 -19 4050 No stop 12 21 15 --- 00 37 17 13.7 211.0 2.1 19.0 161 4096 12 18 16 12 21 45 J2232-1659 00 37 47 15.1 210.8 2.1 18.7 12 4096 12 21 45 12 23 45 =2229-172 00 39 47 14.9 211.2 2.1 19.0 120 4127 12 21 46 Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 12 23 45 TXS 00 39 47 13.5 211.6 2.2 19.3 -19 4127 No stop 12 26 45 --- 00 42 48 13.3 212.3 2.2 19.7 161 4174 12 23 46 12 26 45 J2232-1659 00 42 48 14.7 211.9 2.2 19.4 -18 4174 No stop 12 28 45 =2229-172 00 44 48 14.5 212.4 2.2 19.7 102 4205 12 26 46 12 28 45 TXS 00 44 48 13.1 212.7 2.2 20.0 -19 4205 No stop 12 31 45 --- 00 47 48 12.9 213.4 2.3 20.4 161 4251 12 28 46 12 34 35 3C454.3 00 50 39 46.8 222.7 1.9 25.1 29 4251 12 34 35 12 39 35 --- 00 55 40 46.2 224.2 2.0 25.9 300 4328 12 34 36 12 42 20 J2232-1659 00 58 25 13.4 215.6 2.4 21.4 28 4328 12 42 20 12 44 20 =2229-172 01 00 26 13.2 216.0 2.4 21.6 120 4359 12 42 21 12 44 20 TXS 01 00 26 11.8 216.3 2.5 21.9 -19 4359 No stop 12 47 20 --- 01 03 26 11.5 216.9 2.6 22.3 161 4406 12 44 21 12 47 50 J2232-1659 01 03 56 12.9 216.8 2.5 22.1 11 4406 12 47 50 12 49 50 =2229-172 01 05 56 12.7 217.3 2.5 22.3 120 4437 12 47 51 12 49 50 TXS 01 05 56 11.3 217.5 2.6 22.6 -19 4437 No stop 12 52 50 --- 01 08 57 11.0 218.2 2.6 23.0 161 4483 12 49 51 12 52 50 J2232-1659 01 08 57 12.4 217.9 2.6 22.7 -19 4483 No stop 12 54 50 =2229-172 01 10 57 12.2 218.4 2.6 22.9 101 4514 12 52 51 12 54 50 TXS 01 10 57 10.8 218.6 2.7 23.2 -19 4514 No stop 12 57 50 --- 01 13 58 10.6 219.3 2.7 23.6 161 4560 12 54 51 12 58 20 J2232-1659 01 14 28 11.9 219.2 2.7 23.4 11 4560 12 58 20 13 00 20 =2229-172 01 16 28 11.7 219.6 2.7 23.6 120 4591 12 58 21 13 00 20 TXS 01 16 28 10.3 219.8 2.8 23.9 -19 4591 No stop 13 03 20 --- 01 19 29 10.0 220.5 2.8 24.2 161 4637 13 00 21 13 03 20 J2232-1659 01 19 29 11.4 220.3 2.8 24.0 -19 4637 No stop 13 05 20 =2229-172 01 21 29 11.2 220.8 2.8 24.2 101 4668 13 03 21 13 05 20 TXS 01 21 29 9.8 221.0 2.9 24.5 -19 4668 No stop 13 08 20 --- 01 24 29 9.5 221.6 2.9 24.8 161 4715 13 05 21 13 08 50 J2232-1659 01 25 00 10.9 221.5 2.9 24.6 11 4715 13 08 50 13 10 50 =2229-172 01 27 00 10.7 222.0 2.9 24.8 120 4746 13 08 51 Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 13 10 50 TXS 01 27 00 9.3 222.2 2.9 25.1 -19 4746 No stop 13 13 50 --- 01 30 00 9.0 222.8 3.0 25.4 161 4792 13 10 51 13 13 50 J2232-1659 01 30 00 10.4 222.6 2.9 25.2 -19 4792 No stop 13 15 50 =2229-172 01 32 01 10.2 223.1 3.0 25.4 101 4823 13 13 51 13 15 50 TXS 01 32 01 8.8 223.3 3.0 25.6 -19 4823 No stop 13 18 50 --- 01 35 01 8.5 223.9 3.1 26.0 161 4869 13 15 51 13 19 20 J2232-1659 01 35 31 9.8 223.9 3.0 25.8 11 4869 13 19 20 13 21 20 =2229-172 01 37 32 9.6 224.3 3.1 26.0 120 4900 13 19 21 13 21 20 TXS 01 37 32 8.2 224.4 3.1 26.2 -19 4900 No stop 13 24 20 --- 01 40 32 7.9 225.1 3.2 26.6 161 4947 13 21 21 13 24 20 J2232-1659 01 40 32 9.3 224.9 3.1 26.3 -19 4947 No stop 13 26 20 =2229-172 01 42 32 9.1 225.4 3.2 26.5 101 4978 13 24 21 13 26 20 TXS 01 42 32 7.7 225.5 3.2 26.8 -19 4978 No stop 13 29 20 --- 01 45 33 7.3 226.2 3.3 27.1 161 5024 13 26 21 13 29 50 J2232-1659 01 46 03 8.7 226.1 3.2 26.9 11 5024 13 29 50 13 31 50 =2229-172 01 48 03 8.5 226.6 3.2 27.1 120 5055 13 29 51 13 31 50 TXS 01 48 03 7.1 226.7 3.3 27.4 -19 5055 No stop 13 34 50 --- 01 51 04 6.7 227.3 3.3 27.7 161 5101 13 31 51 13 34 50 J2232-1659 01 51 04 8.2 227.2 3.3 27.4 -19 5101 No stop 13 36 50 =2229-172 01 53 04 7.9 227.6 3.3 27.6 101 5132 13 34 51 13 36 50 TXS 01 53 04 6.5 227.8 3.4 27.9 -19 5132 No stop 13 39 50 --- 01 56 05 6.2 228.4 3.4 28.2 161 5179 13 36 51 13 40 20 J2232-1659 01 56 35 7.5 228.4 3.4 28.0 11 5179 13 40 20 13 42 20 =2229-172 01 58 35 7.3 228.8 3.4 28.2 120 5209 13 40 21 13 42 20 TXS 01 58 35 5.9 228.9 3.5 28.4 -19 5209 No stop 13 45 20 --- 02 01 36 5.6 229.6 3.5 28.7 161 5256 13 42 21 13 45 20 J2232-1659 02 01 36 7.0 229.5 3.5 28.5 -19 5256 No stop 13 47 20 =2229-172 02 03 36 6.7 229.9 3.5 28.7 101 5287 13 45 21 13 47 20 TXS 02 03 36 5.3 230.0 3.6 28.9 -19 5287 No stop 13 50 20 --- 02 06 36 5.0 230.6 3.6 29.2 161 5333 13 47 21 Schedule for TORUN (Code Tr ) 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 13 50 50 J2232-1659 02 07 06 6.3 230.6 3.6 29.0 11 5333 13 50 50 13 52 50 =2229-172 02 09 07 6.1 231.0 3.6 29.2 120 5364 13 50 51 13 52 50 TXS 02 09 07 4.7 231.1 3.6 29.5 -19 5364 No stop 13 55 50 --- 02 12 07 4.3 231.7 3.7 29.7 161 5410 13 52 51 13 55 50 J2232-1659 02 12 07 5.8 231.7 3.6 29.5 -19 5410 No stop 13 57 50 =2229-172 02 14 08 5.5 232.1 3.7 29.7 101 5441 13 55 51 13 57 50 TXS 02 14 08 4.1 232.2 3.7 29.9 -19 5441 No stop 14 00 50 --- 02 17 08 3.7 232.8 3.8 30.2 161 5488 13 57 51 14 01 20 J2232-1659 02 17 38 5.1 232.8 3.7 30.0 11 5488 14 01 20 14 03 20 =2229-172 02 19 39 4.9 233.2 3.8 30.2 120 5519 14 01 21 14 03 20 TXS 02 19 39 3.4 233.3 3.8 30.4 -19 5519 No stop 14 06 20 --- 02 22 39 3.1 233.9 3.9 30.7 161 5565 14 03 21 14 06 20 J2232-1659 02 22 39 4.5 233.9 3.8 30.5 -19 5565 No stop 14 08 20 =2229-172 02 24 39 4.2 234.3 3.9 30.6 101 5596 14 06 21 14 11 50 J2232-1659 02 28 10 3.8 235.0 3.9 30.9 204 5596 14 11 50 14 13 50 =2229-172 02 30 10 3.6 235.4 3.9 31.1 120 5627 14 11 51 14 16 50 J2232-1659 02 33 11 3.2 236.0 4.0 31.4 174 5627 14 16 50 14 21 50 =2229-172 02 38 12 2.6 237.1 4.1 D 31.8 0 5704 14 16 51 14 24 25 3C454.3 02 40 47 32.8 252.2 3.8 36.6 29 5704 14 24 25 14 30 00 --- 02 46 23 32.0 253.5 3.9 36.9 335 5790 14 24 26 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess121.C2048 --- 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: 10 Station: TORUN 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= 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 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 = A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 7 Setup file default. Used with PCAL = off LO sum= 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 630.49 630.49 630.49 630.49 694.49 694.49 694.49 694.49 758.49 758.49 758.49 758.49 822.49 822.49 822.49 822.49 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 18.881967 0.00 -18 26 09.57617 *-18 10 47.24200 -18 04 28.99753 0.00 From catalog imbedded in main SCHED input file. J0137+3309 01 34 49.826374 * 01 37 41.299440 01 38 51.768519 0.52 0134+329 32 54 20.25881 * 33 09 35.13299 33 15 56.63291 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 41.199694 0.77 * 3C345 39 54 10.81496 * 39 48 36.99402 39 45 58.75868 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 28.600541 0.26 2229-172 -17 14 29.56607 *-16 59 01.89249 -16 52 41.60980 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 58.244678 0.68 * 3C454.3 15 52 54.34810 * 16 08 53.56093 16 15 26.22048 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.C2048 1 2 3 4 5 6 7 8 9 13 18 19 + 3.500 337.788 3C48 sess121.C2048 1 2 3 4 5 6 7 8 9 13 18 19 + 0.117 22.154 3C345 sess121.C2048 1 2 3 4 5 6 7 8 9 13 0.133 18.133 J2232-1659 sess121.C2048 1 2 3 4 5 6 7 8 9 13 18 19 + 2.417 251.118 3C454.3 sess121.C2048 1 2 3 4 5 7 8 9 13 19 0.176 21.167 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 16.6 3C48 51.7 3C345 98.8 J2232-1659 15.2 3C454.3 21.8 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