COVER INFORMATION Station: URUMQI (Code Ur ) Experiment: CLAGN 1ES 1927+654 Exp. Code: EY038A Schedule Version: 3.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Xiaolong Yang Address: Shanghai Astronomical Observatory 80 Nandan Road Shanghai China Phone: +86 18810844136 EMAIL: yangxl@shao.ac.cn Fax: Phone during observation: +86 18810844136 Observing mode: Phase-referencing mode at 3.6cm (2048Mb/s) Notes: v3 shifts 20s from target to phs.ref. scans Schedule for URUMQI (Code Ur ) Page 2 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- Next scan frequencies: 8319.49 8319.49 8319.49 8319.49 8383.49 8383.49 8383.49 8383.49 8447.49 8447.49 8447.49 8447.49 8511.49 8511.49 8511.49 8511.49 Next BBC frequencies: 219.49 219.49 219.49 219.49 283.49 283.49 283.49 283.49 347.49 347.49 347.49 347.49 411.49 411.49 411.49 411.49 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 15 00 00 1933+655 22 51 52 55.2 -33.2 3.3 105.0 0 0 15 00 00 15 01 00 --- 22 52 52 55.1 -33.2 3.3 104.7 60 15 15 00 01 15 01 00 1933+655 22 52 52 55.1 -33.2 3.3 104.7 -2 15 No stop 15 05 00 --- 22 56 53 54.7 -33.4 3.4 103.6 238 77 15 01 01 15 05 00 1927+654 22 56 53 54.1 -33.8 3.5 101.8 -4 77 No stop 15 08 00 --- 22 59 53 53.8 -33.9 3.5 101.0 176 123 15 05 01 15 08 00 1933+655 22 59 53 54.4 -33.5 3.4 102.8 -4 123 No stop 15 09 00 --- 23 00 53 54.3 -33.6 3.4 102.6 56 138 15 08 01 15 09 30 1927+654 23 01 23 53.6 -34.0 3.6 100.6 26 138 15 09 30 15 12 00 --- 23 03 54 53.3 -34.1 3.6 100.0 150 177 15 09 31 15 12 00 1933+655 23 03 54 54.0 -33.7 3.5 101.8 -4 177 No stop 15 13 00 --- 23 04 54 53.9 -33.7 3.5 101.6 56 192 15 12 01 15 13 02 1927+654 23 04 56 53.2 -34.1 3.6 99.7 -2 192 No stop 15 15 50 --- 23 07 44 53.0 -34.2 3.7 99.0 166 236 15 13 01 15 15 50 1933+655 23 07 44 53.6 -33.8 3.6 100.8 -4 236 No stop 15 16 50 --- 23 08 45 53.5 -33.8 3.6 100.6 56 251 15 15 51 15 16 50 1927+654 23 08 45 52.9 -34.2 3.7 98.8 -4 251 No stop 15 19 50 --- 23 11 45 52.5 -34.3 3.7 98.0 176 297 15 16 51 15 19 50 1933+655 23 11 45 53.2 -33.9 3.6 99.8 -4 297 No stop 15 20 50 --- 23 12 45 53.1 -34.0 3.6 99.6 56 313 15 19 51 15 21 20 1927+654 23 13 15 52.4 -34.3 3.8 97.7 26 313 15 21 20 15 23 50 --- 23 15 46 52.1 -34.4 3.8 97.0 150 351 15 21 21 15 23 50 1933+655 23 15 46 52.8 -34.0 3.7 98.8 -4 351 No stop 15 24 50 --- 23 16 46 52.7 -34.1 3.7 98.6 56 367 15 23 51 15 24 52 1927+654 23 16 48 52.0 -34.4 3.8 96.8 -2 367 No stop 15 27 40 --- 23 19 36 51.7 -34.4 3.9 96.1 166 410 15 24 51 Schedule for URUMQI (Code Ur ) Page 3 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 15 27 40 1933+655 23 19 36 52.4 -34.1 3.8 97.9 -4 410 No stop 15 28 40 --- 23 20 37 52.3 -34.2 3.8 97.6 56 426 15 27 41 15 28 40 1927+654 23 20 37 51.6 -34.5 3.9 95.9 -4 426 No stop 15 31 40 --- 23 23 37 51.3 -34.5 3.9 95.1 176 472 15 28 41 15 31 40 1933+655 23 23 37 52.0 -34.2 3.8 96.9 -4 472 No stop 15 32 40 --- 23 24 37 51.9 -34.2 3.8 96.6 56 487 15 31 41 15 33 10 1927+654 23 25 07 51.2 -34.5 4.0 94.8 26 487 15 33 10 15 35 40 --- 23 27 38 50.9 -34.6 4.0 94.2 150 526 15 33 11 15 35 40 1933+655 23 27 38 51.6 -34.3 3.9 95.9 -4 526 No stop 15 36 40 --- 23 28 38 51.5 -34.3 3.9 95.7 56 541 15 35 41 15 36 42 1927+654 23 28 40 50.8 -34.6 4.0 93.9 -2 541 No stop 15 39 30 --- 23 31 28 50.5 -34.6 4.1 93.3 166 585 15 36 41 15 39 30 1933+655 23 31 28 51.2 -34.4 4.0 95.0 -4 585 No stop 15 40 30 --- 23 32 28 51.1 -34.4 4.0 94.7 56 600 15 39 31 15 40 30 1927+654 23 32 28 50.4 -34.6 4.1 93.0 -4 600 No stop 15 43 30 --- 23 35 29 50.1 -34.6 4.1 92.3 176 646 15 40 31 15 43 30 1933+655 23 35 29 50.8 -34.4 4.0 94.0 -4 646 No stop 15 44 30 --- 23 36 29 50.7 -34.4 4.0 93.8 56 662 15 43 31 15 45 00 1927+654 23 36 59 50.0 -34.6 4.2 92.0 26 662 15 45 00 15 47 30 --- 23 39 30 49.7 -34.7 4.2 91.4 150 700 15 45 01 15 47 30 1933+655 23 39 30 50.4 -34.4 4.1 93.1 -4 700 No stop 15 48 30 --- 23 40 30 50.3 -34.5 4.1 92.9 56 715 15 47 31 15 48 32 1927+654 23 40 32 49.6 -34.7 4.2 91.2 -2 715 No stop 15 51 20 --- 23 43 20 49.3 -34.7 4.3 90.5 166 759 15 48 31 15 51 20 1933+655 23 43 20 50.0 -34.5 4.2 92.2 -4 759 No stop 15 52 20 --- 23 44 20 49.9 -34.5 4.2 92.0 56 774 15 51 21 15 52 20 1927+654 23 44 20 49.2 -34.7 4.3 90.3 -4 774 No stop 15 55 20 --- 23 47 21 48.9 -34.7 4.3 89.6 176 821 15 52 21 15 55 20 1933+655 23 47 21 49.6 -34.5 4.2 91.3 -4 821 No stop 15 56 20 --- 23 48 21 49.5 -34.5 4.2 91.0 56 836 15 55 21 Schedule for URUMQI (Code Ur ) Page 4 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 15 56 50 1927+654 23 48 51 48.7 -34.7 4.4 89.3 26 836 15 56 50 15 59 20 --- 23 51 22 48.5 -34.7 4.4 88.7 150 874 15 56 51 15 59 20 1933+655 23 51 22 49.2 -34.5 4.3 90.3 -4 874 No stop 16 00 20 --- 23 52 22 49.0 -34.5 4.3 90.1 56 890 15 59 21 16 00 22 1927+654 23 52 24 48.4 -34.7 4.4 88.5 -2 890 No stop 16 03 10 --- 23 55 12 48.1 -34.6 4.5 87.8 166 933 16 00 21 16 03 10 1933+655 23 55 12 48.8 -34.5 4.4 89.5 -4 933 No stop 16 04 10 --- 23 56 12 48.7 -34.5 4.4 89.2 56 949 16 03 11 16 04 10 1927+654 23 56 12 48.0 -34.6 4.5 87.6 -4 949 No stop 16 07 10 --- 23 59 13 47.7 -34.6 4.5 87.0 176 995 16 04 11 16 07 10 1933+655 23 59 13 48.3 -34.5 4.4 88.6 -4 995 No stop 16 08 10 --- 00 00 13 48.2 -34.5 4.4 88.3 56 1010 16 07 11 16 08 40 1927+654 00 00 43 47.5 -34.6 4.6 86.6 26 1010 16 08 40 16 11 10 --- 00 03 13 47.2 -34.6 4.6 86.1 150 1049 16 08 41 16 11 10 1933+655 00 03 13 47.9 -34.5 4.5 87.7 -4 1049 No stop 16 12 10 --- 00 04 14 47.8 -34.5 4.5 87.4 56 1064 16 11 11 16 12 12 1927+654 00 04 16 47.1 -34.6 4.6 85.8 -2 1064 No stop 16 15 00 --- 00 07 04 46.8 -34.5 4.7 85.2 166 1108 16 12 11 16 15 00 1933+655 00 07 04 47.5 -34.4 4.5 86.8 -4 1108 No stop 16 16 00 --- 00 08 04 47.4 -34.4 4.6 86.6 56 1123 16 15 01 16 16 00 1927+654 00 08 04 46.7 -34.5 4.7 85.0 -4 1123 No stop 16 19 00 --- 00 11 05 46.4 -34.5 4.7 84.4 176 1169 16 16 01 16 19 00 1933+655 00 11 05 47.1 -34.4 4.6 85.9 -4 1169 No stop 16 20 00 --- 00 12 05 47.0 -34.4 4.6 85.7 56 1185 16 19 01 16 20 30 1927+654 00 12 35 46.3 -34.5 4.8 84.0 26 1185 16 20 30 16 23 00 --- 00 15 05 46.0 -34.4 4.8 83.5 150 1223 16 20 31 16 23 00 1933+655 00 15 05 46.7 -34.4 4.7 85.0 -4 1223 No stop 16 24 00 --- 00 16 06 46.6 -34.3 4.7 84.8 56 1238 16 23 01 16 24 02 1927+654 00 16 08 45.9 -34.4 4.8 83.3 -2 1238 No stop 16 26 50 --- 00 18 56 45.6 -34.3 4.9 82.7 166 1282 16 24 01 Schedule for URUMQI (Code Ur ) Page 5 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 16 26 50 1933+655 00 18 56 46.3 -34.3 4.7 84.2 -4 1282 No stop 16 27 50 --- 00 19 56 46.2 -34.3 4.8 84.0 56 1297 16 26 51 16 27 50 1927+654 00 19 56 45.5 -34.3 4.9 82.4 -4 1297 No stop 16 30 50 --- 00 22 57 45.2 -34.3 4.9 81.8 176 1344 16 27 51 16 30 50 1933+655 00 22 57 45.9 -34.2 4.8 83.3 -4 1344 No stop 16 31 50 --- 00 23 57 45.8 -34.2 4.8 83.1 56 1359 16 30 51 16 32 20 1927+654 00 24 27 45.1 -34.2 5.0 81.5 26 1359 16 32 20 16 34 50 --- 00 26 57 44.8 -34.2 5.0 81.0 150 1397 16 32 21 16 34 50 1933+655 00 26 57 45.5 -34.2 4.9 82.5 -4 1397 No stop 16 35 50 --- 00 27 58 45.4 -34.1 4.9 82.3 56 1413 16 34 51 16 35 52 1927+654 00 28 00 44.7 -34.2 5.0 80.7 -2 1413 No stop 16 38 40 --- 00 30 48 44.4 -34.1 5.1 80.1 166 1456 16 35 51 16 38 40 1933+655 00 30 48 45.1 -34.1 4.9 81.7 -4 1456 No stop 16 39 40 --- 00 31 48 45.0 -34.1 5.0 81.4 56 1472 16 38 41 16 39 40 1927+654 00 31 48 44.3 -34.1 5.1 79.9 -4 1472 No stop 16 42 40 --- 00 34 49 44.0 -34.0 5.1 79.3 176 1518 16 39 41 16 42 40 1933+655 00 34 49 44.7 -34.0 5.0 80.8 -4 1518 No stop 16 43 40 --- 00 35 49 44.6 -34.0 5.0 80.6 56 1533 16 42 41 16 44 10 1927+654 00 36 19 43.9 -33.9 5.1 79.0 26 1533 16 44 10 16 46 40 --- 00 38 49 43.6 -33.9 5.2 78.5 150 1572 16 44 11 16 46 40 1933+655 00 38 49 44.3 -33.9 5.1 80.0 -4 1572 No stop 16 47 40 --- 00 39 49 44.2 -33.9 5.1 79.7 56 1587 16 46 41 16 47 42 1927+654 00 39 51 43.5 -33.8 5.2 78.2 -2 1587 No stop 16 50 30 --- 00 42 40 43.2 -33.8 5.3 77.7 166 1631 16 47 41 16 50 30 1933+655 00 42 40 43.9 -33.8 5.1 79.1 -4 1631 No stop 16 51 30 --- 00 43 40 43.8 -33.8 5.2 78.9 56 1646 16 50 31 16 51 30 1927+654 00 43 40 43.1 -33.7 5.3 77.5 -4 1646 No stop 16 54 30 --- 00 46 41 42.8 -33.6 5.3 76.8 176 1692 16 51 31 16 54 30 1933+655 00 46 41 43.5 -33.7 5.2 78.3 -4 1692 No stop 16 55 30 --- 00 47 41 43.4 -33.7 5.2 78.1 56 1708 16 54 31 Schedule for URUMQI (Code Ur ) Page 6 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 16 56 00 1927+654 00 48 11 42.7 -33.6 5.3 76.5 26 1708 16 56 00 16 58 30 --- 00 50 41 42.4 -33.5 5.4 76.0 150 1746 16 56 01 16 58 30 1933+655 00 50 41 43.1 -33.6 5.3 77.5 -4 1746 No stop 16 59 30 --- 00 51 41 43.0 -33.5 5.3 77.3 56 1762 16 58 31 16 59 32 1927+654 00 51 43 42.3 -33.5 5.4 75.8 -2 1762 No stop 17 02 20 --- 00 54 32 42.0 -33.4 5.5 75.2 166 1805 16 59 31 17 02 20 1933+655 00 54 32 42.7 -33.5 5.3 76.7 -4 1805 No stop 17 03 20 --- 00 55 32 42.6 -33.4 5.4 76.5 56 1821 17 02 21 17 03 20 1927+654 00 55 32 41.9 -33.3 5.5 75.0 -4 1821 No stop 17 06 20 --- 00 58 33 41.6 -33.2 5.5 74.4 176 1867 17 03 21 17 06 20 1933+655 00 58 33 42.3 -33.3 5.4 75.9 -4 1867 No stop 17 07 20 --- 00 59 33 42.2 -33.3 5.4 75.7 56 1882 17 06 21 17 07 50 1927+654 01 00 03 41.5 -33.2 5.5 74.1 26 1882 17 07 50 17 10 20 --- 01 02 33 41.2 -33.1 5.6 73.6 150 1921 17 07 51 17 10 20 1933+655 01 02 33 41.9 -33.2 5.5 75.0 -4 1921 No stop 17 11 20 --- 01 03 33 41.8 -33.1 5.5 74.8 56 1936 17 10 21 17 11 22 1927+654 01 03 35 41.1 -33.0 5.6 73.4 -2 1936 No stop 17 14 10 --- 01 06 24 40.9 -32.9 5.6 72.8 166 1979 17 11 21 17 14 10 1933+655 01 06 24 41.5 -33.0 5.5 74.3 -4 1979 No stop 17 15 10 --- 01 07 24 41.4 -33.0 5.6 74.1 56 1995 17 14 11 17 15 10 1927+654 01 07 24 40.8 -32.9 5.7 72.6 -4 1995 No stop 17 18 10 --- 01 10 24 40.5 -32.8 5.7 72.0 176 2041 17 15 11 17 18 10 1933+655 01 10 24 41.1 -32.9 5.6 73.4 -4 2041 No stop 17 19 10 --- 01 11 25 41.0 -32.8 5.6 73.2 56 2056 17 18 11 17 19 40 1927+654 01 11 55 40.3 -32.7 5.7 71.7 26 2056 17 19 40 17 22 10 --- 01 14 25 40.1 -32.6 5.8 71.2 150 2095 17 19 41 17 22 10 1933+655 01 14 25 40.7 -32.7 5.7 72.6 -4 2095 No stop 17 23 10 --- 01 15 25 40.7 -32.7 5.7 72.4 56 2110 17 22 11 17 23 12 1927+654 01 15 27 40.0 -32.5 5.8 71.0 -2 2110 No stop 17 26 00 --- 01 18 16 39.7 -32.4 5.8 70.4 166 2154 17 23 11 Schedule for URUMQI (Code Ur ) Page 7 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 17 26 00 1933+655 01 18 16 40.4 -32.6 5.7 71.9 -4 2154 No stop 17 27 00 --- 01 19 16 40.3 -32.5 5.8 71.7 56 2169 17 26 01 17 27 00 1927+654 01 19 16 39.6 -32.4 5.9 70.2 -4 2169 No stop 17 30 00 --- 01 22 16 39.3 -32.2 5.9 69.6 176 2215 17 27 01 17 30 00 1933+655 01 22 16 40.0 -32.4 5.8 71.1 -4 2215 No stop 17 31 00 --- 01 23 17 39.9 -32.4 5.8 70.9 56 2231 17 30 01 17 31 30 1927+654 01 23 47 39.2 -32.2 5.9 69.4 26 2231 17 31 30 17 34 00 --- 01 26 17 38.9 -32.0 6.0 68.9 150 2269 17 31 31 17 34 00 1933+655 01 26 17 39.6 -32.2 5.9 70.3 -4 2269 No stop 17 35 00 --- 01 27 17 39.5 -32.2 5.9 70.1 56 2285 17 34 01 17 35 02 1927+654 01 27 19 38.8 -32.0 6.0 68.7 -2 2285 No stop 17 37 50 --- 01 30 08 38.5 -31.9 6.0 68.1 166 2328 17 35 01 17 37 50 1933+655 01 30 08 39.2 -32.0 5.9 69.5 -4 2328 No stop 17 38 50 --- 01 31 08 39.1 -32.0 6.0 69.3 56 2344 17 37 51 17 38 50 1927+654 01 31 08 38.4 -31.8 6.1 67.9 -4 2344 No stop 17 41 50 --- 01 34 08 38.2 -31.7 6.1 67.3 176 2390 17 38 51 17 41 50 1933+655 01 34 08 38.8 -31.9 6.0 68.7 -4 2390 No stop 17 42 50 --- 01 35 09 38.7 -31.8 6.0 68.5 56 2405 17 41 51 17 43 20 1927+654 01 35 39 38.0 -31.6 6.1 67.0 26 2405 17 43 20 17 45 50 --- 01 38 09 37.8 -31.5 6.2 66.5 150 2444 17 43 21 17 45 50 1933+655 01 38 09 38.5 -31.7 6.1 67.9 -4 2444 No stop 17 46 50 --- 01 39 09 38.4 -31.6 6.1 67.7 56 2459 17 45 51 17 46 52 1927+654 01 39 11 37.7 -31.4 6.2 66.3 -2 2459 No stop 17 49 40 --- 01 42 00 37.4 -31.2 6.2 65.8 166 2503 17 46 51 17 49 40 1933+655 01 42 00 38.1 -31.5 6.1 67.1 -4 2503 No stop 17 50 40 --- 01 43 00 38.0 -31.4 6.1 67.0 56 2518 17 49 41 17 50 40 1927+654 01 43 00 37.3 -31.2 6.3 65.6 -4 2518 No stop 17 53 40 --- 01 46 00 37.0 -31.0 6.3 65.0 176 2564 17 50 41 17 53 40 1933+655 01 46 00 37.7 -31.3 6.2 66.4 -4 2564 No stop 17 54 40 --- 01 47 00 37.6 -31.2 6.2 66.2 56 2579 17 53 41 Schedule for URUMQI (Code Ur ) Page 8 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 17 55 10 1927+654 01 47 31 36.9 -30.9 6.3 64.7 26 2579 17 55 10 17 57 40 --- 01 50 01 36.7 -30.8 6.4 64.2 150 2618 17 55 11 17 57 40 1933+655 01 50 01 37.3 -31.0 6.3 65.6 -4 2618 No stop 17 58 40 --- 01 51 01 37.2 -31.0 6.3 65.4 56 2633 17 57 41 17 58 42 1927+654 01 51 03 36.6 -30.8 6.4 64.0 -2 2633 No stop 18 01 30 --- 01 53 52 36.3 -30.6 6.4 63.5 166 2677 17 58 41 18 01 30 1933+655 01 53 52 37.0 -30.8 6.3 64.8 -4 2677 No stop 18 02 30 --- 01 54 52 36.9 -30.8 6.3 64.6 56 2692 18 01 31 18 02 30 1927+654 01 54 52 36.2 -30.5 6.5 63.3 -4 2692 No stop 18 05 30 --- 01 57 52 35.9 -30.4 6.5 62.7 176 2738 18 02 31 18 05 30 1933+655 01 57 52 36.6 -30.6 6.4 64.0 -4 2738 No stop 18 06 30 --- 01 58 52 36.5 -30.6 6.4 63.8 56 2754 18 05 31 18 07 00 1927+654 01 59 23 35.8 -30.3 6.5 62.4 26 2754 18 07 00 18 09 30 --- 02 01 53 35.6 -30.1 6.6 61.9 150 2792 18 07 01 18 09 30 1933+655 02 01 53 36.2 -30.4 6.5 63.3 -4 2792 No stop 18 10 30 --- 02 02 53 36.1 -30.3 6.5 63.1 56 2808 18 09 31 18 10 30 1933+655 02 02 53 36.1 -30.3 6.5 63.1 -2 2808 No stop 18 14 30 --- 02 06 54 35.8 -30.1 6.5 62.3 238 2869 18 10 31 18 14 30 1927+654 02 06 54 35.1 -29.8 6.7 60.9 -4 2869 No stop 18 17 30 --- 02 09 54 34.9 -29.6 6.7 60.4 176 2915 18 14 31 18 17 30 1933+655 02 09 54 35.5 -29.9 6.6 61.7 -4 2915 No stop 18 18 30 --- 02 10 54 35.4 -29.9 6.6 61.5 56 2931 18 17 31 18 19 00 1927+654 02 11 24 34.7 -29.5 6.7 60.1 26 2931 18 19 00 18 21 30 --- 02 13 55 34.5 -29.4 6.8 59.6 150 2969 18 19 01 18 21 30 1933+655 02 13 55 35.1 -29.7 6.7 60.9 -4 2969 No stop 18 22 30 --- 02 14 55 35.1 -29.6 6.7 60.7 56 2985 18 21 31 18 22 32 1927+654 02 14 57 34.4 -29.3 6.8 59.4 -2 2985 No stop 18 25 20 --- 02 17 46 34.2 -29.1 6.8 58.9 166 3028 18 22 31 18 25 20 1933+655 02 17 46 34.8 -29.4 6.7 60.2 -4 3028 No stop 18 26 20 --- 02 18 46 34.7 -29.4 6.7 60.0 56 3044 18 25 21 Schedule for URUMQI (Code Ur ) Page 9 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 18 26 20 1927+654 02 18 46 34.1 -29.1 6.9 58.7 -4 3044 No stop 18 29 20 --- 02 21 46 33.8 -28.9 6.9 58.1 176 3090 18 26 21 18 29 20 1933+655 02 21 46 34.4 -29.2 6.8 59.4 -4 3090 No stop 18 30 20 --- 02 22 46 34.4 -29.1 6.8 59.2 56 3105 18 29 21 18 30 50 1927+654 02 23 16 33.7 -28.8 6.9 57.8 26 3105 18 30 50 18 33 20 --- 02 25 47 33.4 -28.6 7.0 57.3 150 3144 18 30 51 18 33 20 1933+655 02 25 47 34.1 -28.9 6.9 58.7 -4 3144 No stop 18 34 20 --- 02 26 47 34.0 -28.9 6.9 58.5 56 3159 18 33 21 18 34 22 1927+654 02 26 49 33.4 -28.5 7.0 57.1 -2 3159 No stop 18 37 10 --- 02 29 37 33.1 -28.4 7.0 56.6 166 3203 18 34 21 18 37 10 1933+655 02 29 37 33.8 -28.7 6.9 57.9 -4 3203 No stop 18 38 10 --- 02 30 38 33.7 -28.6 6.9 57.7 56 3218 18 37 11 18 38 10 1927+654 02 30 38 33.0 -28.3 7.1 56.4 -4 3218 No stop 18 41 10 --- 02 33 38 32.8 -28.1 7.1 55.8 176 3264 18 38 11 18 41 10 1933+655 02 33 38 33.4 -28.4 7.0 57.2 -4 3264 No stop 18 42 10 --- 02 34 38 33.3 -28.3 7.0 57.0 56 3279 18 41 11 18 42 40 1927+654 02 35 08 32.6 -28.0 7.1 55.5 26 3279 18 42 40 18 45 10 --- 02 37 39 32.4 -27.8 7.2 55.1 150 3318 18 42 41 18 45 10 1933+655 02 37 39 33.1 -28.1 7.1 56.4 -4 3318 No stop 18 46 10 --- 02 38 39 33.0 -28.1 7.1 56.2 56 3333 18 45 11 18 46 12 1927+654 02 38 41 32.3 -27.7 7.2 54.9 -2 3333 No stop 18 49 00 --- 02 41 29 32.1 -27.5 7.2 54.3 166 3377 18 46 11 18 49 00 1933+655 02 41 29 32.7 -27.9 7.1 55.7 -4 3377 No stop 18 50 00 --- 02 42 30 32.6 -27.8 7.1 55.5 56 3392 18 49 01 18 50 00 1927+654 02 42 30 32.0 -27.5 7.3 54.1 -4 3392 No stop 18 53 00 --- 02 45 30 31.8 -27.2 7.3 53.6 176 3438 18 50 01 18 53 00 1933+655 02 45 30 32.4 -27.6 7.2 54.9 -4 3438 No stop 18 54 00 --- 02 46 30 32.3 -27.5 7.2 54.7 56 3454 18 53 01 18 54 30 1927+654 02 47 00 31.6 -27.1 7.3 53.3 26 3454 18 54 30 18 57 00 --- 02 49 31 31.4 -26.9 7.4 52.8 150 3492 18 54 31 Schedule for URUMQI (Code Ur ) Page 10 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 18 57 00 1933+655 02 49 31 32.1 -27.3 7.3 54.1 -4 3492 No stop 18 58 00 --- 02 50 31 32.0 -27.3 7.3 53.9 56 3508 18 57 01 18 58 02 1927+654 02 50 33 31.4 -26.9 7.4 52.6 -2 3508 No stop 19 00 50 --- 02 53 21 31.1 -26.7 7.4 52.1 166 3551 18 58 01 19 00 50 1933+655 02 53 21 31.7 -27.0 7.3 53.4 -4 3551 No stop 19 01 50 --- 02 54 22 31.7 -27.0 7.3 53.2 56 3567 19 00 51 19 01 50 1927+654 02 54 22 31.0 -26.6 7.4 51.9 -4 3567 No stop 19 04 50 --- 02 57 22 30.8 -26.4 7.5 51.3 176 3613 19 01 51 19 04 50 1933+655 02 57 22 31.4 -26.8 7.4 52.6 -4 3613 No stop 19 05 50 --- 02 58 22 31.3 -26.7 7.4 52.4 56 3628 19 04 51 19 06 20 1927+654 02 58 52 30.7 -26.3 7.5 51.0 26 3628 19 06 20 19 08 50 --- 03 01 23 30.5 -26.1 7.6 50.6 150 3667 19 06 21 19 08 50 1933+655 03 01 23 31.1 -26.5 7.5 51.9 -4 3667 No stop 19 09 50 --- 03 02 23 31.0 -26.4 7.5 51.7 56 3682 19 08 51 19 09 52 1927+654 03 02 25 30.4 -26.0 7.6 50.4 -2 3682 No stop 19 12 40 --- 03 05 13 30.2 -25.8 7.6 49.8 166 3726 19 09 51 19 12 40 1933+655 03 05 13 30.8 -26.2 7.5 51.1 -4 3726 No stop 19 13 40 --- 03 06 13 30.7 -26.1 7.5 51.0 56 3741 19 12 41 19 13 40 1927+654 03 06 13 30.1 -25.7 7.6 49.6 -4 3741 No stop 19 16 40 --- 03 09 14 29.9 -25.5 7.7 49.1 176 3787 19 13 41 19 16 40 1933+655 03 09 14 30.5 -25.9 7.6 50.4 -4 3787 No stop 19 17 40 --- 03 10 14 30.4 -25.8 7.6 50.2 56 3803 19 16 41 19 18 10 1927+654 03 10 44 29.7 -25.3 7.7 48.8 26 3803 19 18 10 19 20 40 --- 03 13 15 29.6 -25.1 7.8 48.3 150 3841 19 18 11 19 20 40 1933+655 03 13 15 30.1 -25.6 7.7 49.6 -4 3841 No stop 19 21 40 --- 03 14 15 30.1 -25.5 7.7 49.4 56 3856 19 20 41 19 21 42 1927+654 03 14 17 29.5 -25.1 7.8 48.1 -2 3856 No stop 19 24 30 --- 03 17 05 29.3 -24.8 7.8 47.6 166 3900 19 21 41 19 24 30 1933+655 03 17 05 29.8 -25.3 7.7 48.9 -4 3900 No stop 19 25 30 --- 03 18 05 29.8 -25.2 7.7 48.7 56 3915 19 24 31 Schedule for URUMQI (Code Ur ) Page 11 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 19 25 30 1927+654 03 18 05 29.2 -24.8 7.8 47.4 -4 3915 No stop 19 28 30 --- 03 21 06 29.0 -24.5 7.9 46.8 176 3962 19 25 31 19 28 30 1933+655 03 21 06 29.5 -25.0 7.8 48.1 -4 3962 No stop 19 29 30 --- 03 22 06 29.5 -24.9 7.8 48.0 56 3977 19 28 31 19 30 00 1927+654 03 22 36 28.8 -24.4 7.9 46.6 26 3977 19 30 00 19 32 30 --- 03 25 07 28.7 -24.2 8.0 46.1 150 4015 19 30 01 19 32 30 1933+655 03 25 07 29.2 -24.6 7.9 47.4 -4 4015 No stop 19 33 30 --- 03 26 07 29.1 -24.6 7.9 47.2 56 4031 19 32 31 19 33 32 1927+654 03 26 09 28.6 -24.1 8.0 45.9 -2 4031 No stop 19 36 20 --- 03 28 57 28.4 -23.9 8.0 45.4 166 4074 19 33 31 19 36 20 1933+655 03 28 57 28.9 -24.3 7.9 46.7 -4 4074 No stop 19 37 20 --- 03 29 57 28.9 -24.2 7.9 46.5 56 4090 19 36 21 19 37 20 1927+654 03 29 57 28.3 -23.8 8.0 45.2 -4 4090 No stop 19 40 20 --- 03 32 58 28.1 -23.5 8.1 44.6 176 4136 19 37 21 19 40 20 1933+655 03 32 58 28.6 -24.0 8.0 45.9 -4 4136 No stop 19 41 20 --- 03 33 58 28.6 -23.9 8.0 45.7 56 4151 19 40 21 19 41 50 1927+654 03 34 28 28.0 -23.4 8.1 44.3 26 4151 19 41 50 19 44 20 --- 03 36 59 27.8 -23.2 8.2 43.8 150 4190 19 41 51 19 44 20 1933+655 03 36 59 28.3 -23.7 8.0 45.1 -4 4190 No stop 19 45 20 --- 03 37 59 28.3 -23.6 8.1 45.0 56 4205 19 44 21 19 45 22 1927+654 03 38 01 27.7 -23.1 8.2 43.7 -2 4205 No stop 19 48 10 --- 03 40 49 27.5 -22.9 8.2 43.1 166 4249 19 45 21 19 48 10 1933+655 03 40 49 28.1 -23.4 8.1 44.4 -4 4249 No stop 19 49 10 --- 03 41 49 28.0 -23.3 8.1 44.2 56 4264 19 48 11 19 49 10 1927+654 03 41 49 27.4 -22.8 8.2 42.9 -4 4264 No stop 19 52 10 --- 03 44 50 27.2 -22.5 8.3 42.4 176 4310 19 49 11 19 52 10 1933+655 03 44 50 27.8 -23.0 8.2 43.7 -4 4310 No stop 19 53 10 --- 03 45 50 27.7 -22.9 8.2 43.5 56 4326 19 52 11 19 53 40 1927+654 03 46 20 27.1 -22.4 8.3 42.1 26 4326 19 53 40 19 56 10 --- 03 48 50 27.0 -22.2 8.4 41.6 150 4364 19 53 41 Schedule for URUMQI (Code Ur ) Page 12 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 19 56 10 1933+655 03 48 50 27.5 -22.7 8.2 42.9 -4 4364 No stop 19 57 10 --- 03 49 51 27.4 -22.6 8.3 42.7 56 4379 19 56 11 19 57 12 1927+654 03 49 53 26.9 -22.1 8.4 41.4 -2 4379 No stop 20 00 00 --- 03 52 41 26.7 -21.9 8.4 40.9 166 4423 19 57 11 20 00 00 1933+655 03 52 41 27.2 -22.4 8.3 42.2 -4 4423 No stop 20 01 00 --- 03 53 41 27.2 -22.3 8.3 42.0 56 4438 20 00 01 20 01 00 1927+654 03 53 41 26.6 -21.8 8.4 40.7 -4 4438 No stop 20 04 00 --- 03 56 42 26.4 -21.5 8.5 40.1 176 4485 20 01 01 20 04 00 1933+655 03 56 42 27.0 -22.0 8.4 41.4 -4 4485 No stop 20 05 00 --- 03 57 42 26.9 -21.9 8.4 41.2 56 4500 20 04 01 20 05 30 1927+654 03 58 12 26.3 -21.4 8.5 39.8 26 4500 20 05 30 20 08 00 --- 04 00 42 26.2 -21.2 8.6 39.4 150 4538 20 05 31 20 08 00 1933+655 04 00 42 26.7 -21.7 8.4 40.7 -4 4538 No stop 20 09 00 --- 04 01 43 26.6 -21.6 8.5 40.5 56 4554 20 08 01 20 09 02 1927+654 04 01 45 26.1 -21.1 8.6 39.2 -2 4554 No stop 20 11 50 --- 04 04 33 25.9 -20.8 8.6 38.6 166 4597 20 09 01 20 11 50 1933+655 04 04 33 26.4 -21.3 8.5 39.9 -4 4597 No stop 20 12 50 --- 04 05 33 26.4 -21.2 8.5 39.7 56 4613 20 11 51 20 12 50 1927+654 04 05 33 25.8 -20.7 8.6 38.5 -4 4613 No stop 20 15 50 --- 04 08 34 25.7 -20.4 8.7 37.9 176 4659 20 12 51 20 15 50 1933+655 04 08 34 26.2 -21.0 8.6 39.2 -4 4659 No stop 20 16 50 --- 04 09 34 26.1 -20.9 8.6 39.0 56 4674 20 15 51 20 17 20 1927+654 04 10 04 25.6 -20.3 8.7 37.6 26 4674 20 17 20 20 19 50 --- 04 12 34 25.4 -20.1 8.8 37.1 150 4713 20 17 21 20 19 50 1933+655 04 12 34 25.9 -20.6 8.6 38.4 -4 4713 No stop 20 20 50 --- 04 13 35 25.8 -20.5 8.7 38.2 56 4728 20 19 51 20 20 52 1927+654 04 13 37 25.3 -20.0 8.8 36.9 -2 4728 No stop 20 23 40 --- 04 16 25 25.2 -19.7 8.8 36.4 166 4772 20 20 51 20 23 40 1933+655 04 16 25 25.7 -20.3 8.7 37.7 -4 4772 No stop 20 24 40 --- 04 17 25 25.6 -20.2 8.7 37.5 56 4787 20 23 41 Schedule for URUMQI (Code Ur ) Page 13 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 20 24 40 1927+654 04 17 25 25.1 -19.6 8.8 36.2 -4 4787 No stop 20 27 40 --- 04 20 26 24.9 -19.4 8.9 35.7 176 4833 20 24 41 20 27 40 1933+655 04 20 26 25.4 -19.9 8.8 36.9 -4 4833 No stop 20 28 40 --- 04 21 26 25.4 -19.8 8.8 36.7 56 4849 20 27 41 20 29 10 1927+654 04 21 56 24.8 -19.2 8.9 35.4 26 4849 20 29 10 20 31 40 --- 04 24 26 24.7 -19.0 8.9 34.9 150 4887 20 29 11 20 31 40 1933+655 04 24 26 25.2 -19.5 8.8 36.2 -4 4887 No stop 20 32 40 --- 04 25 26 25.1 -19.4 8.9 36.0 56 4903 20 31 41 20 32 42 1927+654 04 25 28 24.6 -18.9 9.0 34.7 -2 4903 No stop 20 35 30 --- 04 28 17 24.5 -18.6 9.0 34.2 166 4946 20 32 41 20 35 30 1933+655 04 28 17 24.9 -19.2 8.9 35.5 -4 4946 No stop 20 36 30 --- 04 29 17 24.9 -19.1 8.9 35.3 56 4962 20 35 31 20 36 30 1927+654 04 29 17 24.4 -18.5 9.0 34.0 -4 4962 No stop 20 39 30 --- 04 32 18 24.2 -18.3 9.1 33.4 176 5008 20 36 31 20 39 30 1933+655 04 32 18 24.7 -18.8 9.0 34.7 -4 5008 No stop 20 40 30 --- 04 33 18 24.6 -18.7 9.0 34.5 56 5023 20 39 31 20 41 00 1927+654 04 33 48 24.1 -18.1 9.1 33.1 26 5023 20 41 00 20 43 30 --- 04 36 18 24.0 -17.9 9.1 32.7 150 5062 20 41 01 20 43 30 1933+655 04 36 18 24.5 -18.4 9.0 33.9 -4 5062 No stop 20 44 30 --- 04 37 18 24.4 -18.3 9.1 33.7 56 5077 20 43 31 20 44 32 1927+654 04 37 20 23.9 -17.8 9.2 32.5 -2 5077 No stop 20 47 20 --- 04 40 09 23.8 -17.5 9.2 31.9 166 5121 20 44 31 20 47 20 1933+655 04 40 09 24.2 -18.1 9.1 33.2 -4 5121 No stop 20 48 20 --- 04 41 09 24.2 -18.0 9.1 33.0 56 5136 20 47 21 20 48 20 1927+654 04 41 09 23.7 -17.4 9.2 31.7 -4 5136 No stop 20 51 20 --- 04 44 10 23.6 -17.1 9.3 31.2 176 5182 20 48 21 20 51 20 1933+655 04 44 10 24.0 -17.7 9.2 32.5 -4 5182 No stop 20 52 20 --- 04 45 10 24.0 -17.6 9.2 32.3 56 5197 20 51 21 20 52 50 1927+654 04 45 40 23.5 -17.0 9.3 30.9 26 5197 20 52 50 20 55 20 --- 04 48 10 23.4 -16.7 9.3 30.4 150 5236 20 52 51 Schedule for URUMQI (Code Ur ) Page 14 CLAGN 1ES 1927+654 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 22 Oct 2023 Day 295 --- 20 55 20 1933+655 04 48 10 23.8 -17.3 9.2 31.7 -4 5236 No stop 20 56 20 --- 04 49 10 23.8 -17.2 9.3 31.5 56 5251 20 55 21 20 56 22 1927+654 04 49 12 23.3 -16.6 9.4 30.2 -2 5251 No stop 20 59 10 --- 04 52 01 23.2 -16.4 9.4 29.7 166 5295 20 56 21 20 59 10 1933+655 04 52 01 23.6 -16.9 9.3 31.0 -4 5295 No stop 21 00 10 --- 04 53 01 23.5 -16.8 9.3 30.8 56 5310 20 59 11 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess323.X2048 --- 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: 6 Station: URUMQI Total bit rate: 2048 Format: MARK5B 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= 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 8100.00 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 C2 A1 C2 A1 C2 A1 C2 A1 C2 A1 C2 A1 C2 A1 C2 The following frequency sets based on these setups were used. Frequency Set: 6 Setup file default. Used with PCAL = off LO sum= 8319.49 8319.49 8319.49 8319.49 8383.49 8383.49 8383.49 8383.49 8447.49 8447.49 8447.49 8447.49 8511.49 8511.49 8511.49 8511.49 BBC fr= 219.49 219.49 219.49 219.49 283.49 283.49 283.49 283.49 347.49 347.49 347.49 347.49 411.49 411.49 411.49 411.49 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: 6 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * 1927+654 19 27 01.925575 * 19 27 19.540000 19 27 26.617876 0.00 65 27 42.27538 * 65 33 54.31000 65 37 02.97255 0.00 From catalog imbedded in main SCHED input file. * 1933+655 19 33 38.733765 * 19 33 57.337278 19 34 04.921840 0.22 J1933+6540 65 33 38.07675 * 65 40 16.82831 65 43 38.32745 0.09 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 273 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 1927+654 sess323.X2048 1 2 3 4 5 6 7 8 9 4.103 128.359 1933+655 sess323.X2048 1 2 3 4 5 6 7 8 9 1.633 40.774 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) 1927+654 98.0 1933+655 98.7 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