COVER INFORMATION Station: HART (Code Hh ) Experiment: ES109: AT2017bgt Exp. Code: ES109 Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Shu, Xinwen Address: Department of Physics Anhui Normal University 189 South Jiuhua Road Wuhu, Anhui, China Phone: 8617755362162 EMAIL: xwshu@mail.ahnu.edu.cn Fax: Phone during observation: 8617755362162 Observing mode: evn Notes: Off Pcal, 2048 Mbps, 16x32 MHz, RCP & LCP, 2 bit sampling Day 059 0130(28/02)-0730(28/02) C Band/5 GHz/Phase-referencing Schedule for HART (Code Hh ) Page 2 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 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: 230.49 230.49 230.49 230.49 294.49 294.49 294.49 294.49 358.49 358.49 358.49 358.49 422.49 422.49 422.49 422.49 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 01 30 00 1548+056 13 50 16 47.0 47.6 -2.0 0.0 0 0 01 30 00 01 35 00 --- 13 55 17 47.9 46.2 -1.9 0.0 300 77 01 30 01 01 36 00 J1617+0246 13 56 17 45.2 55.7 -2.4 0.0 19 77 01 36 00 01 37 30 =1615+029 13 57 47 45.4 55.4 -2.4 0.0 90 100 01 36 01 01 37 30 AT2017BGT 13 57 47 46.8 54.0 -2.2 0.0 -30 100 No stop 01 41 00 --- 14 01 18 47.5 53.1 -2.2 0.0 180 155 01 37 31 01 41 00 J1617+0246 14 01 18 46.1 54.5 -2.3 0.0 -30 155 No stop 01 42 30 =1615+029 14 02 48 46.4 54.2 -2.3 0.0 60 178 01 41 01 01 42 30 AT2017BGT 14 02 48 47.7 52.7 -2.2 0.0 -30 178 No stop 01 46 30 --- 14 06 49 48.4 51.6 -2.1 0.0 210 240 01 42 31 01 47 00 J1617+0246 14 07 19 47.2 53.0 -2.2 0.0 0 240 01 47 00 01 48 30 =1615+029 14 08 49 47.5 52.6 -2.2 0.0 90 263 01 47 01 01 48 30 AT2017BGT 14 08 49 48.8 51.1 -2.1 0.0 -30 263 No stop 01 52 00 --- 14 12 20 49.4 50.1 -2.0 0.0 180 317 01 48 31 01 52 00 J1617+0246 14 12 20 48.1 51.7 -2.1 0.0 -30 317 No stop 01 53 30 =1615+029 14 13 50 48.3 51.3 -2.1 0.0 60 340 01 52 01 01 53 30 J1617+0408 14 13 50 47.5 49.7 -2.1 0.0 -29 340 No stop 01 56 00 =1614+042 14 16 20 47.9 49.1 -2.0 0.0 121 379 01 53 31 01 56 30 J1617+0246 14 16 50 48.9 50.5 -2.0 0.0 1 379 01 56 30 01 58 00 =1615+029 14 18 21 49.1 50.1 -2.0 0.0 90 402 01 56 31 01 58 00 AT2017BGT 14 18 21 50.4 48.4 -1.9 0.0 -30 402 No stop 02 01 30 --- 14 21 51 51.0 47.4 -1.8 0.0 180 456 01 58 01 02 01 30 J1617+0246 14 21 51 49.7 49.1 -2.0 0.0 -30 456 No stop 02 03 00 =1615+029 14 23 22 50.0 48.7 -1.9 0.0 60 479 02 01 31 02 03 00 AT2017BGT 14 23 22 51.3 47.0 -1.8 0.0 -30 479 No stop 02 07 00 --- 14 27 22 51.9 45.7 -1.7 0.0 210 541 02 03 01 Schedule for HART (Code Hh ) Page 3 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 02 07 30 J1617+0246 14 27 52 50.7 47.4 -1.9 0.0 0 541 02 07 30 02 09 00 =1615+029 14 29 23 51.0 46.9 -1.8 0.0 90 564 02 07 31 02 09 00 AT2017BGT 14 29 23 52.2 45.1 -1.7 0.0 -30 564 No stop 02 12 30 --- 14 32 53 52.8 44.0 -1.7 0.0 180 618 02 09 01 02 12 30 J1617+0246 14 32 53 51.6 45.9 -1.8 0.0 -30 618 No stop 02 14 00 =1615+029 14 34 23 51.8 45.4 -1.7 0.0 60 642 02 12 31 02 14 00 J1617+0408 14 34 23 50.8 43.8 -1.7 0.0 -29 642 No stop 02 16 30 =1614+042 14 36 54 51.2 43.1 -1.7 0.0 121 680 02 14 01 02 17 00 J1617+0246 14 37 24 52.3 44.5 -1.7 0.0 1 680 02 17 00 02 18 30 =1615+029 14 38 54 52.5 44.0 -1.7 0.0 90 703 02 17 01 02 18 30 AT2017BGT 14 38 54 53.7 42.0 -1.6 0.0 -30 703 No stop 02 22 00 --- 14 42 25 54.2 40.8 -1.5 0.0 180 757 02 18 31 02 22 00 J1617+0246 14 42 25 53.1 42.9 -1.6 0.0 -30 757 No stop 02 23 30 =1615+029 14 43 55 53.3 42.4 -1.6 0.0 60 781 02 22 01 02 23 30 AT2017BGT 14 43 55 54.5 40.3 -1.5 0.0 -30 781 No stop 02 27 30 --- 14 47 56 55.0 38.9 -1.4 0.0 210 842 02 23 31 02 28 00 J1617+0246 14 48 26 54.0 40.8 -1.5 0.0 0 842 02 28 00 02 29 30 =1615+029 14 49 56 54.2 40.3 -1.5 0.0 90 866 02 28 01 02 29 30 AT2017BGT 14 49 56 55.3 38.1 -1.4 0.0 -30 866 No stop 02 33 00 --- 14 53 26 55.8 36.8 -1.3 0.0 180 920 02 29 31 02 33 00 J1617+0246 14 53 26 54.7 39.1 -1.4 0.0 -30 920 No stop 02 34 30 =1615+029 14 54 57 54.9 38.5 -1.4 0.0 60 943 02 33 01 02 34 30 J1617+0408 14 54 57 53.8 37.0 -1.4 0.0 -29 943 No stop 02 37 00 =1614+042 14 57 27 54.2 36.1 -1.3 0.0 121 982 02 34 31 02 37 30 J1617+0246 14 57 57 55.3 37.5 -1.4 0.0 1 982 02 37 30 02 39 00 =1615+029 14 59 27 55.5 36.9 -1.3 0.0 90 1005 02 37 31 02 39 00 AT2017BGT 14 59 27 56.6 34.5 -1.2 0.0 -30 1005 No stop 02 42 30 --- 15 02 58 57.0 33.2 -1.2 0.0 180 1059 02 39 01 02 42 30 J1617+0246 15 02 58 56.0 35.6 -1.3 0.0 -30 1059 No stop 02 44 00 =1615+029 15 04 28 56.2 35.0 -1.2 0.0 60 1082 02 42 31 Schedule for HART (Code Hh ) Page 4 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 02 44 00 AT2017BGT 15 04 28 57.2 32.6 -1.1 0.0 -30 1082 No stop 02 48 00 --- 15 08 29 57.7 30.9 -1.1 0.0 210 1144 02 44 01 02 48 30 J1617+0246 15 08 59 56.7 33.2 -1.2 0.0 0 1144 02 48 30 02 50 00 =1615+029 15 10 29 56.9 32.6 -1.1 0.0 90 1167 02 48 31 02 50 00 AT2017BGT 15 10 29 57.9 30.1 -1.0 0.0 -30 1167 No stop 02 53 30 --- 15 14 00 58.3 28.6 -1.0 0.0 180 1221 02 50 01 02 53 30 J1617+0246 15 14 00 57.3 31.2 -1.1 0.0 -30 1221 No stop 02 55 00 =1615+029 15 15 30 57.5 30.6 -1.1 0.0 60 1244 02 53 31 02 55 00 J1617+0408 15 15 30 56.4 29.2 -1.0 0.0 -29 1244 No stop 02 57 30 =1614+042 15 18 00 56.6 28.2 -1.0 0.0 121 1283 02 55 01 02 58 00 J1617+0246 15 18 31 57.9 29.4 -1.0 0.0 1 1283 02 58 00 02 59 30 =1615+029 15 20 01 58.0 28.7 -1.0 0.0 90 1306 02 58 01 02 59 30 AT2017BGT 15 20 01 58.9 26.0 -0.9 0.0 -30 1306 No stop 03 03 00 --- 15 23 31 59.3 24.4 -0.8 0.0 180 1360 02 59 31 03 03 00 J1617+0246 15 23 31 58.4 27.2 -0.9 0.0 -30 1360 No stop 03 04 30 =1615+029 15 25 02 58.5 26.6 -0.9 0.0 60 1384 03 03 01 03 04 30 AT2017BGT 15 25 02 59.4 23.7 -0.8 0.0 -30 1384 No stop 03 08 30 --- 15 29 02 59.7 21.8 -0.7 0.0 210 1445 03 04 31 03 09 00 J1617+0246 15 29 32 59.0 24.6 -0.8 0.0 0 1445 03 09 00 03 10 30 =1615+029 15 31 03 59.1 23.9 -0.8 0.0 90 1469 03 09 01 03 10 30 AT2017BGT 15 31 03 59.9 20.9 -0.7 0.0 -30 1469 No stop 03 14 00 --- 15 34 33 60.2 19.2 -0.6 0.0 180 1523 03 10 31 03 14 00 J1617+0246 15 34 33 59.4 22.3 -0.7 0.0 -30 1523 No stop 03 15 30 =1615+029 15 36 03 59.6 21.6 -0.7 0.0 60 1546 03 14 01 03 15 30 J1617+0408 15 36 03 58.3 20.4 -0.7 0.0 -29 1546 No stop 03 18 00 =1614+042 15 38 34 58.5 19.3 -0.7 0.0 121 1584 03 15 31 03 18 30 J1617+0246 15 39 04 59.8 20.2 -0.7 0.0 1 1584 03 18 30 03 20 00 =1615+029 15 40 34 59.9 19.4 -0.6 0.0 90 1608 03 18 31 03 20 00 AT2017BGT 15 40 34 60.6 16.3 -0.5 0.0 -30 1608 No stop 03 23 30 --- 15 44 05 60.8 14.6 -0.5 0.0 180 1662 03 20 01 Schedule for HART (Code Hh ) Page 5 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 03 23 30 J1617+0246 15 44 05 60.2 17.8 -0.6 0.0 -30 1662 No stop 03 25 00 =1615+029 15 45 35 60.3 17.0 -0.6 0.0 60 1685 03 23 31 03 25 00 AT2017BGT 15 45 35 60.9 13.8 -0.4 0.0 -30 1685 No stop 03 29 00 --- 15 49 36 61.1 11.8 -0.4 0.0 210 1747 03 25 01 03 29 30 J1617+0246 15 50 06 60.5 14.8 -0.5 0.0 0 1747 03 29 30 03 31 00 =1615+029 15 51 36 60.6 14.1 -0.5 0.0 90 1770 03 29 31 03 31 00 AT2017BGT 15 51 36 61.2 10.8 -0.3 0.0 -30 1770 No stop 03 34 30 --- 15 55 07 61.3 9.0 -0.3 0.0 180 1824 03 31 01 03 34 30 J1617+0246 15 55 07 60.8 12.3 -0.4 0.0 -30 1824 No stop 03 36 00 =1615+029 15 56 37 60.9 11.6 -0.4 0.0 60 1847 03 34 31 03 36 00 J1617+0408 15 56 37 59.6 10.8 -0.4 0.0 -29 1847 No stop 03 38 30 =1614+042 15 59 07 59.7 9.6 -0.3 0.0 121 1886 03 36 01 03 39 00 J1617+0246 15 59 37 61.0 10.0 -0.3 0.0 1 1886 03 39 00 03 40 30 =1615+029 16 01 08 61.1 9.3 -0.3 0.0 90 1909 03 39 01 03 40 30 AT2017BGT 16 01 08 61.5 5.9 -0.2 0.0 -30 1909 No stop 03 44 00 --- 16 04 38 61.5 4.0 -0.1 0.0 180 1963 03 40 31 03 44 00 J1617+0246 16 04 38 61.2 7.5 -0.2 0.0 -30 1963 No stop 03 45 30 =1615+029 16 06 08 61.2 6.7 -0.2 0.0 60 1986 03 44 01 03 45 30 AT2017BGT 16 06 08 61.6 3.2 -0.1 0.0 -30 1986 No stop 03 49 30 --- 16 10 09 61.6 1.1 -0.0 0.0 210 2048 03 45 31 03 50 00 J1617+0246 16 10 39 61.3 4.4 -0.1 0.0 0 2048 03 50 00 03 51 30 =1615+029 16 12 09 61.3 3.6 -0.1 0.0 90 2071 03 50 01 03 51 30 AT2017BGT 16 12 09 61.6 0.1 -0.0 0.0 -30 2071 No stop 03 55 00 --- 16 15 40 61.6 358.2 0.1 0.0 180 2126 03 51 31 03 55 00 J1617+0246 16 15 40 61.4 1.8 -0.1 0.0 -30 2126 No stop 03 56 30 =1615+029 16 17 10 61.4 1.0 -0.0 0.0 60 2149 03 55 01 03 56 30 J1617+0408 16 17 10 60.0 0.6 -0.0 0.0 -29 2149 No stop 03 59 00 =1614+042 16 19 41 60.0 359.4 0.0 0.0 121 2187 03 56 31 03 59 30 J1617+0246 16 20 11 61.4 359.4 0.0 0.0 1 2187 03 59 30 04 01 00 =1615+029 16 21 41 61.4 358.6 0.0 0.0 90 2211 03 59 31 Schedule for HART (Code Hh ) Page 6 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 04 03 30 3C345 16 24 11 24.2 4.1 -0.3 0.0 49 2211 04 03 30 04 08 30 --- 16 29 12 24.3 3.1 -0.2 0.0 300 2288 04 03 31 04 11 00 J1617+0246 16 31 43 61.2 353.4 0.2 0.0 49 2288 04 11 00 04 13 00 =1615+029 16 33 43 61.2 352.4 0.2 0.0 120 2319 04 11 01 04 13 30 AT2017BGT 16 34 13 61.1 348.6 0.4 0.0 0 2319 04 13 30 04 16 00 --- 16 36 43 61.0 347.3 0.4 0.0 150 2357 04 13 31 04 16 00 J1617+0246 16 36 43 61.1 350.8 0.3 0.0 -30 2357 No stop 04 18 00 =1615+029 16 38 44 61.0 349.8 0.3 0.0 90 2388 04 16 01 04 18 30 AT2017BGT 16 39 14 60.9 346.1 0.4 0.0 0 2388 04 18 30 04 21 00 --- 16 41 44 60.7 344.8 0.5 0.0 150 2427 04 18 31 04 21 30 J1617+0246 16 42 14 60.8 348.0 0.4 0.0 0 2427 04 21 30 04 23 00 =1615+029 16 43 45 60.8 347.3 0.4 0.0 90 2450 04 21 31 04 23 30 AT2017BGT 16 44 15 60.6 343.6 0.5 0.0 0 2450 04 23 30 04 26 30 --- 16 47 15 60.4 342.1 0.6 0.0 180 2497 04 23 31 04 27 00 J1617+0246 16 47 45 60.6 345.3 0.5 0.0 0 2497 04 27 00 04 28 30 =1615+029 16 49 15 60.5 344.5 0.5 0.0 90 2520 04 27 01 04 28 30 AT2017BGT 16 49 15 60.2 341.2 0.6 0.0 -30 2520 No stop 04 32 00 --- 16 52 46 60.0 339.5 0.7 0.0 180 2574 04 28 31 04 32 00 J1617+0246 16 52 46 60.3 342.8 0.6 0.0 -30 2574 No stop 04 33 30 =1615+029 16 54 16 60.2 342.1 0.6 0.0 60 2597 04 32 01 04 33 30 AT2017BGT 16 54 16 59.8 338.8 0.7 0.0 -30 2597 No stop 04 37 30 --- 16 58 17 59.5 336.9 0.8 0.0 210 2659 04 33 31 04 38 00 J1617+0246 16 58 47 59.8 340.0 0.7 0.0 0 2659 04 38 00 04 39 30 =1615+029 17 00 17 59.7 339.2 0.7 0.0 90 2682 04 38 01 04 39 30 AT2017BGT 17 00 17 59.3 336.0 0.8 0.0 -30 2682 No stop 04 43 00 --- 17 03 48 59.0 334.4 0.9 0.0 180 2736 04 39 31 04 43 00 J1617+0246 17 03 48 59.4 337.6 0.7 0.0 -30 2736 No stop 04 44 30 =1615+029 17 05 18 59.3 336.9 0.8 0.0 60 2759 04 43 01 04 44 30 J1617+0408 17 05 18 57.9 337.6 0.8 0.0 -29 2759 No stop 04 47 00 =1614+042 17 07 48 57.7 336.5 0.8 0.0 121 2798 04 44 31 Schedule for HART (Code Hh ) Page 7 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 04 47 30 J1617+0246 17 08 19 59.0 335.6 0.8 0.0 1 2798 04 47 30 04 49 00 =1615+029 17 09 49 58.9 334.9 0.8 0.0 90 2821 04 47 31 04 49 00 AT2017BGT 17 09 49 58.4 331.8 1.0 0.0 -30 2821 No stop 04 52 30 --- 17 13 19 58.0 330.3 1.0 0.0 180 2875 04 49 01 04 52 30 J1617+0246 17 13 19 58.5 333.3 0.9 0.0 -30 2875 No stop 04 54 00 =1615+029 17 14 50 58.4 332.7 0.9 0.0 60 2898 04 52 31 04 54 00 AT2017BGT 17 14 50 57.8 329.6 1.0 0.0 -30 2898 No stop 04 58 00 --- 17 18 50 57.4 328.0 1.1 0.0 210 2960 04 54 01 04 58 30 J1617+0246 17 19 20 57.9 330.7 1.0 0.0 0 2960 04 58 30 05 00 00 =1615+029 17 20 51 57.7 330.1 1.0 0.0 90 2983 04 58 31 05 00 00 AT2017BGT 17 20 51 57.1 327.2 1.1 0.0 -30 2983 No stop 05 03 30 --- 17 24 21 56.7 325.8 1.2 0.0 180 3038 05 00 01 05 03 30 J1617+0246 17 24 21 57.3 328.7 1.1 0.0 -30 3038 No stop 05 05 00 =1615+029 17 25 51 57.1 328.1 1.1 0.0 60 3061 05 03 31 05 05 00 J1617+0408 17 25 51 55.9 329.0 1.1 0.0 -29 3061 No stop 05 07 30 =1614+042 17 28 22 55.6 328.0 1.2 0.0 121 3099 05 05 01 05 08 00 J1617+0246 17 28 52 56.8 326.8 1.2 0.0 1 3099 05 08 00 05 09 30 =1615+029 17 30 22 56.6 326.3 1.2 0.0 90 3123 05 08 01 05 09 30 AT2017BGT 17 30 22 55.9 323.5 1.3 0.0 -30 3123 No stop 05 13 00 --- 17 33 53 55.4 322.2 1.4 0.0 180 3177 05 09 31 05 13 00 J1617+0246 17 33 53 56.1 324.9 1.2 0.0 -30 3177 No stop 05 14 30 =1615+029 17 35 23 55.9 324.3 1.3 0.0 60 3200 05 13 01 05 14 30 AT2017BGT 17 35 23 55.2 321.6 1.4 0.0 -30 3200 No stop 05 18 30 --- 17 39 24 54.6 320.2 1.5 0.0 210 3262 05 14 31 05 19 00 J1617+0246 17 39 54 55.3 322.6 1.3 0.0 0 3262 05 19 00 05 20 30 =1615+029 17 41 24 55.1 322.1 1.4 0.0 90 3285 05 19 01 05 20 30 AT2017BGT 17 41 24 54.4 319.5 1.5 0.0 -30 3285 No stop 05 24 00 --- 17 44 55 53.8 318.3 1.5 0.0 180 3339 05 20 31 05 24 00 J1617+0246 17 44 55 54.6 320.8 1.4 0.0 -30 3339 No stop 05 25 30 =1615+029 17 46 25 54.4 320.3 1.5 0.0 60 3362 05 24 01 Schedule for HART (Code Hh ) Page 8 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 05 25 30 J1617+0408 17 46 25 53.2 321.4 1.5 0.0 -29 3362 No stop 05 28 00 =1614+042 17 48 55 52.9 320.5 1.5 0.0 121 3401 05 25 31 05 28 30 J1617+0246 17 49 25 54.0 319.2 1.5 0.0 1 3401 05 28 30 05 30 00 =1615+029 17 50 56 53.8 318.7 1.5 0.0 90 3424 05 28 31 05 30 00 AT2017BGT 17 50 56 52.9 316.3 1.6 0.0 -30 3424 No stop 05 33 30 --- 17 54 26 52.4 315.2 1.7 0.0 180 3478 05 30 01 05 33 30 J1617+0246 17 54 26 53.2 317.6 1.6 0.0 -30 3478 No stop 05 35 00 =1615+029 17 55 56 53.0 317.1 1.6 0.0 60 3501 05 33 31 05 35 00 AT2017BGT 17 55 56 52.1 314.7 1.7 0.0 -30 3501 No stop 05 39 00 --- 17 59 57 51.5 313.4 1.8 0.0 210 3563 05 35 01 05 39 30 J1617+0246 18 00 27 52.3 315.6 1.7 0.0 0 3563 05 39 30 05 41 00 =1615+029 18 01 57 52.1 315.1 1.7 0.0 90 3586 05 39 31 05 41 00 AT2017BGT 18 01 57 51.2 312.8 1.8 0.0 -30 3586 No stop 05 44 30 --- 18 05 28 50.6 311.8 1.9 0.0 180 3640 05 41 01 05 44 30 J1617+0246 18 05 28 51.5 314.0 1.8 0.0 -30 3640 No stop 05 46 00 =1615+029 18 06 58 51.3 313.6 1.8 0.0 60 3664 05 44 31 05 46 00 J1617+0408 18 06 58 50.1 314.8 1.8 0.0 -29 3664 No stop 05 48 30 =1614+042 18 09 29 49.7 314.0 1.9 0.0 121 3702 05 46 01 05 49 00 J1617+0246 18 09 59 50.8 312.7 1.8 0.0 1 3702 05 49 00 05 50 30 =1615+029 18 11 29 50.5 312.2 1.9 0.0 90 3725 05 49 01 05 50 30 AT2017BGT 18 11 29 49.5 310.1 2.0 0.0 -30 3725 No stop 05 54 00 --- 18 14 59 48.9 309.1 2.0 0.0 180 3780 05 50 31 05 54 00 J1617+0246 18 14 59 49.9 311.2 1.9 0.0 -30 3780 No stop 05 55 30 =1615+029 18 16 30 49.7 310.8 2.0 0.0 60 3803 05 54 01 05 55 30 AT2017BGT 18 16 30 48.7 308.7 2.1 0.0 -30 3803 No stop 05 59 30 --- 18 20 30 48.0 307.6 2.1 0.0 210 3865 05 55 31 06 00 00 J1617+0246 18 21 00 48.9 309.5 2.0 0.0 0 3865 06 00 00 06 01 30 =1615+029 18 22 31 48.6 309.1 2.1 0.0 90 3888 06 00 01 06 01 30 AT2017BGT 18 22 31 47.6 307.1 2.2 0.0 -30 3888 No stop 06 05 00 --- 18 26 01 47.0 306.2 2.2 0.0 180 3942 06 01 31 Schedule for HART (Code Hh ) Page 9 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 06 05 00 J1617+0246 18 26 01 48.0 308.2 2.1 0.0 -30 3942 No stop 06 06 30 =1615+029 18 27 32 47.8 307.8 2.1 0.0 60 3965 06 05 01 06 06 30 J1617+0408 18 27 32 46.7 309.1 2.2 0.0 -29 3965 No stop 06 09 00 =1614+042 18 30 02 46.2 308.4 2.2 0.0 121 4004 06 06 31 06 09 30 J1617+0246 18 30 32 47.2 307.0 2.2 0.0 1 4004 06 09 30 06 11 00 =1615+029 18 32 02 47.0 306.6 2.2 0.0 90 4027 06 09 31 06 11 00 AT2017BGT 18 32 02 45.9 304.8 2.3 0.0 -30 4027 No stop 06 14 30 --- 18 35 33 45.2 303.9 2.4 0.0 180 4081 06 11 01 06 14 30 J1617+0246 18 35 33 46.3 305.8 2.3 0.0 -30 4081 No stop 06 16 00 =1615+029 18 37 03 46.0 305.4 2.3 0.0 60 4104 06 14 31 06 16 00 AT2017BGT 18 37 03 44.9 303.6 2.4 0.0 -30 4104 No stop 06 20 00 --- 18 41 04 44.2 302.6 2.5 0.0 210 4166 06 16 01 06 20 30 J1617+0246 18 41 34 45.2 304.3 2.4 0.0 0 4166 06 20 30 06 22 00 =1615+029 18 43 04 44.9 304.0 2.4 0.0 90 4189 06 20 31 06 22 00 AT2017BGT 18 43 04 43.8 302.2 2.5 0.0 -30 4189 No stop 06 25 30 --- 18 46 35 43.1 301.4 2.6 0.0 180 4243 06 22 01 06 25 30 J1617+0246 18 46 35 44.3 303.1 2.5 0.0 -30 4243 No stop 06 27 00 =1615+029 18 48 05 44.0 302.8 2.5 0.0 60 4266 06 25 31 06 27 00 J1617+0408 18 48 05 43.0 304.1 2.5 0.0 -29 4266 No stop 06 29 30 =1614+042 18 50 35 42.5 303.5 2.5 0.0 121 4305 06 27 01 06 30 00 J1617+0246 18 51 05 43.4 302.1 2.5 0.0 1 4305 06 30 00 06 31 30 =1615+029 18 52 36 43.1 301.8 2.6 0.0 90 4328 06 30 01 06 31 30 AT2017BGT 18 52 36 42.0 300.1 2.7 0.0 -30 4328 No stop 06 35 00 --- 18 56 06 41.3 299.4 2.7 0.0 180 4382 06 31 31 06 35 00 J1617+0246 18 56 06 42.5 301.0 2.6 0.0 -30 4382 No stop 06 36 30 =1615+029 18 57 36 42.2 300.7 2.6 0.0 60 4406 06 35 01 06 36 30 AT2017BGT 18 57 36 41.0 299.1 2.8 0.0 -30 4406 No stop 06 40 30 --- 19 01 37 40.2 298.3 2.8 0.0 210 4467 06 36 31 06 41 00 J1617+0246 19 02 07 41.3 299.8 2.7 0.0 0 4467 06 41 00 06 42 30 =1615+029 19 03 37 41.0 299.4 2.7 0.0 90 4491 06 41 01 Schedule for HART (Code Hh ) Page 10 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 06 42 30 AT2017BGT 19 03 37 39.8 297.9 2.9 0.0 -30 4491 No stop 06 46 00 --- 19 07 08 39.1 297.2 2.9 0.0 180 4545 06 42 31 06 46 00 J1617+0246 19 07 08 40.3 298.7 2.8 0.0 -30 4545 No stop 06 47 30 =1615+029 19 08 38 40.0 298.4 2.8 0.0 60 4568 06 46 01 06 47 30 J1617+0408 19 08 38 39.0 299.7 2.8 0.0 -29 4568 No stop 06 50 00 =1614+042 19 11 09 38.6 299.2 2.9 0.0 121 4607 06 47 31 06 50 30 J1617+0246 19 11 39 39.4 297.8 2.9 0.0 1 4607 06 50 30 06 52 00 =1615+029 19 13 09 39.1 297.5 2.9 0.0 90 4630 06 50 31 06 52 00 AT2017BGT 19 13 09 37.9 296.1 3.0 0.0 -30 4630 No stop 06 55 30 --- 19 16 40 37.2 295.4 3.1 0.0 180 4684 06 52 01 06 55 30 J1617+0246 19 16 40 38.4 296.9 3.0 0.0 -30 4684 No stop 06 57 00 =1615+029 19 18 10 38.1 296.6 3.0 0.0 60 4707 06 55 31 06 57 00 AT2017BGT 19 18 10 36.9 295.1 3.1 0.0 -30 4707 No stop 07 01 00 --- 19 22 10 36.1 294.4 3.2 0.0 210 4769 06 57 01 07 01 30 J1617+0246 19 22 41 37.2 295.8 3.1 0.0 0 4769 07 01 30 07 03 00 =1615+029 19 24 11 36.9 295.5 3.1 0.0 90 4792 07 01 31 07 03 00 AT2017BGT 19 24 11 35.6 294.1 3.2 0.0 -30 4792 No stop 07 06 30 --- 19 27 41 34.9 293.5 3.3 0.0 180 4846 07 03 01 07 06 30 J1617+0246 19 27 41 36.2 294.8 3.1 0.0 -30 4846 No stop 07 08 00 =1615+029 19 29 12 35.9 294.6 3.2 0.0 60 4869 07 06 31 07 08 00 J1617+0408 19 29 12 35.0 295.8 3.2 0.0 -29 4869 No stop 07 10 30 =1614+042 19 31 42 34.4 295.4 3.2 0.0 121 4908 07 08 01 07 11 00 J1617+0246 19 32 12 35.3 294.1 3.2 0.0 1 4908 07 11 00 07 12 30 =1615+029 19 33 42 34.9 293.8 3.2 0.0 90 4931 07 11 01 07 12 30 AT2017BGT 19 33 42 33.7 292.4 3.4 0.0 -30 4931 No stop 07 16 30 --- 19 37 43 32.8 291.8 3.4 0.0 210 4993 07 12 31 07 17 00 J1617+0246 19 38 13 34.0 293.0 3.3 0.0 0 4993 07 17 00 07 18 30 =1615+029 19 39 43 33.7 292.8 3.3 0.0 90 5016 07 17 01 07 18 30 AT2017BGT 19 39 43 32.4 291.5 3.5 0.0 -30 5016 No stop 07 22 30 --- 19 43 44 31.6 290.8 3.5 0.0 210 5078 07 18 31 Schedule for HART (Code Hh ) Page 11 ES109: AT2017bgt 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 ---------------------------------------------------------------------------------------- --- Wed 28 Feb 2024 Day 59 --- 07 23 00 J1617+0246 19 44 14 32.8 292.0 3.4 0.0 0 5078 07 23 00 07 24 30 =1615+029 19 45 44 32.5 291.8 3.4 0.0 90 5101 07 23 01 07 26 00 1749+096 19 47 15 44.9 318.2 1.9 0.0 17 5101 07 26 00 07 30 00 --- 19 51 15 44.2 317.1 2.0 0.0 240 5163 07 26 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess124.C2048 Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: hh6cm Values confirmed by E-mail Jonathan Quick 20140219 (CR) ****** Only 256.00 of 512.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 4 Station: HART 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= 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 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 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 10 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= 230.49 230.49 230.49 230.49 294.49 294.49 294.49 294.49 358.49 358.49 358.49 358.49 422.49 422.49 422.49 422.49 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: 10 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) * AT2017BGT 16 08 34.629677 * 16 11 05.690400 16 12 18.527063 0.00 02 41 43.80660 * 02 34 00.47600 02 30 04.23335 0.00 From catalog imbedded in main SCHED input file. 1615+029 16 15 19.106469 * 16 17 49.908100 16 19 02.580320 0.11 * J1617+0246 02 54 00.11030 * 02 46 43.10500 02 42 59.38920 0.11 From catalog imbedded in main SCHED input file. Main calibrator, Fs/x~276 mJy, 1.7 deg 1614+042 16 14 44.220896 * 16 17 13.588600 16 18 25.578084 0.23 * J1617+0408 04 16 01.03176 * 04 08 41.69800 04 04 56.38503 0.23 From catalog imbedded in main SCHED input file. Phase checker, close to CAL1, 2.2deg from target * 1548+056 15 48 06.931007 * 15 50 35.269240 15 51 46.927223 0.01 J1550+0527 05 36 11.23091 * 05 27 10.44845 05 22 36.16863 0.01 J1550+05 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 9440 observations. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 47.561764 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 45 31.88731 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. * 1749+096 17 49 10.387930 * 17 51 32.818574 17 52 40.894137 0.00 J1751+0939 09 39 42.82586 * 09 39 00.72841 09 38 24.42287 0.00 J1751+09 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 192391 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 AT2017BGT sess124.C2048 1 2 3 4 5 6 7 8 9 10 11 13 3.017 322.077 J1617+0246 sess124.C2048 1 2 3 4 5 6 7 8 9 10 11 13 1.692 171.322 J1617+0408 sess124.C2048 2 3 4 5 6 7 8 9 10 11 13 0.625 56.473 1548+056 sess124.C2048 1 2 3 4 5 6 7 8 9 10 11 13 0.083 11.333 3C345 sess124.C2048 1 2 3 4 5 6 7 8 9 10 11 13 0.083 10.935 1749+096 sess124.C2048 1 2 3 4 5 7 8 9 10 11 13 0.067 7.496 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) AT2017BGT 97.9 J1617+0246 96.2 J1617+0408 96.6 1548+056 103.3 3C345 95.0 1749+096 74.4 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