COVER INFORMATION Station: URUMQI (Code Ur ) Experiment: Nuclear Outflows Exp. Code: EC089A Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Sina Chen Address: Technion Technion Haifa Israel Phone: +972-58-6274695 EMAIL: sina.chen@campus.technion.ac.il Fax: Phone during observation: +972-58-6274695 Observing mode: vlbi Notes: COVER LETTER: Schedule for URUMQI (Code Ur ) Page 2 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Thu 27 Oct 2022 Day 300 --- 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: 210.49 210.49 210.49 210.49 274.49 274.49 274.49 274.49 338.49 338.49 338.49 338.49 402.49 402.49 402.49 402.49 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 13 00 00 J1800+3848 21 12 12 54.2 279.3 3.2 66.8 0 0 13 00 00 13 05 00 =1758+388 21 17 13 53.3 280.0 3.3 66.5 300 77 13 00 01 13 08 00 J1937-0627 21 20 13 35.1 211.4 1.7 22.4 107 77 13 08 00 13 10 00 --- 21 22 14 34.9 212.0 1.7 22.8 120 108 13 08 01 13 10 00 1H1934-063 21 22 14 35.1 212.0 1.7 22.8 -3 108 No stop 13 13 00 --- 21 25 14 34.8 212.9 1.8 23.3 177 154 13 10 01 13 13 00 J1937-0627 21 25 14 34.6 212.8 1.8 23.3 -3 154 No stop 13 15 00 --- 21 27 15 34.4 213.4 1.8 23.7 117 185 13 13 01 13 15 00 1H1934-063 21 27 15 34.6 213.4 1.8 23.7 -3 185 No stop 13 18 00 --- 21 30 15 34.3 214.3 1.9 24.3 177 231 13 15 01 13 18 30 J1937-0627 21 30 45 34.0 214.3 1.9 24.3 27 231 13 18 30 13 20 00 --- 21 32 15 33.9 214.7 1.9 24.6 90 254 13 18 31 13 20 00 1H1934-063 21 32 15 34.1 214.8 1.9 24.6 -3 254 No stop 13 23 00 --- 21 35 16 33.8 215.6 1.9 25.2 177 300 13 20 01 13 23 00 J1937-0627 21 35 16 33.6 215.6 1.9 25.1 -3 300 No stop 13 25 00 --- 21 37 16 33.4 216.1 2.0 25.5 117 331 13 23 01 13 25 00 1H1934-063 21 37 16 33.6 216.2 2.0 25.5 -3 331 No stop 13 28 00 --- 21 40 17 33.3 217.0 2.0 26.0 177 377 13 25 01 13 28 30 J1937-0627 21 40 47 33.0 217.0 2.0 26.1 27 377 13 28 30 13 30 00 --- 21 42 17 32.8 217.4 2.1 26.4 90 400 13 28 31 13 30 00 1H1934-063 21 42 17 33.0 217.5 2.1 26.4 -3 400 No stop 13 33 00 --- 21 45 18 32.7 218.3 2.1 26.9 177 446 13 30 01 13 33 00 J1937-0627 21 45 18 32.5 218.2 2.1 26.9 -3 446 No stop 13 35 00 --- 21 47 18 32.2 218.8 2.1 27.2 117 477 13 33 01 13 35 00 1H1934-063 21 47 18 32.5 218.8 2.1 27.2 -3 477 No stop 13 38 00 --- 21 50 18 32.1 219.6 2.2 27.7 177 523 13 35 01 Schedule for URUMQI (Code Ur ) Page 3 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Thu 27 Oct 2022 Day 300 --- 13 38 30 J1937-0627 21 50 48 31.8 219.7 2.2 27.8 27 523 13 38 30 13 40 00 --- 21 52 19 31.7 220.1 2.2 28.0 90 546 13 38 31 13 40 00 1H1934-063 21 52 19 31.9 220.1 2.2 28.1 -3 546 No stop 13 43 00 --- 21 55 19 31.6 220.9 2.3 28.6 177 592 13 40 01 13 43 00 J1937-0627 21 55 19 31.3 220.8 2.3 28.5 -3 592 No stop 13 45 00 --- 21 57 20 31.1 221.3 2.3 28.8 117 623 13 43 01 13 45 00 1H1934-063 21 57 20 31.3 221.4 2.3 28.9 -3 623 No stop 13 48 00 --- 22 00 20 30.9 222.2 2.4 29.3 177 669 13 45 01 13 48 30 J1937-0627 22 00 50 30.7 222.2 2.4 29.4 27 669 13 48 30 13 50 00 --- 22 02 20 30.5 222.6 2.4 29.6 90 692 13 48 31 13 50 00 1H1934-063 22 02 20 30.7 222.7 2.4 29.7 -3 692 No stop 13 53 00 --- 22 05 21 30.3 223.4 2.4 30.1 177 738 13 50 01 13 53 00 J1937-0627 22 05 21 30.1 223.4 2.4 30.1 -3 738 No stop 13 55 00 --- 22 07 21 29.8 223.8 2.5 30.4 117 769 13 53 01 13 55 00 1H1934-063 22 07 21 30.1 223.9 2.5 30.4 -3 769 No stop 13 58 00 --- 22 10 22 29.7 224.7 2.5 30.9 177 815 13 55 01 13 58 30 J1937-0627 22 10 52 29.4 224.7 2.5 30.9 27 815 13 58 30 14 00 00 --- 22 12 22 29.2 225.1 2.6 31.1 90 838 13 58 31 14 00 00 1H1934-063 22 12 22 29.4 225.2 2.6 31.2 -3 838 No stop 14 03 00 --- 22 15 23 29.1 225.9 2.6 31.6 177 885 14 00 01 14 03 00 J1937-0627 22 15 23 28.8 225.8 2.6 31.6 -3 885 No stop 14 05 00 --- 22 17 23 28.6 226.3 2.6 31.9 117 915 14 03 01 14 05 00 1H1934-063 22 17 23 28.8 226.4 2.6 31.9 -3 915 No stop 14 08 00 --- 22 20 23 28.4 227.1 2.7 32.3 177 962 14 05 01 14 08 30 J1937-0627 22 20 53 28.1 227.1 2.7 32.4 27 962 14 08 30 14 10 00 --- 22 22 24 27.9 227.5 2.7 32.6 90 985 14 08 31 14 10 00 1H1934-063 22 22 24 28.1 227.6 2.7 32.6 -3 985 No stop 14 13 00 --- 22 25 24 27.7 228.3 2.8 33.0 177 1031 14 10 01 14 13 00 J1937-0627 22 25 24 27.5 228.2 2.8 33.0 -3 1031 No stop 14 15 00 --- 22 27 24 27.2 228.7 2.8 33.3 117 1062 14 13 01 Schedule for URUMQI (Code Ur ) Page 4 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Thu 27 Oct 2022 Day 300 --- 14 15 00 1H1934-063 22 27 24 27.4 228.8 2.8 33.3 -3 1062 No stop 14 18 00 --- 22 30 25 27.0 229.5 2.9 33.7 177 1108 14 15 01 14 18 30 J1937-0627 22 30 55 26.7 229.5 2.9 33.7 27 1108 14 18 30 14 20 00 --- 22 32 25 26.5 229.8 2.9 33.9 90 1131 14 18 31 14 20 00 1H1934-063 22 32 25 26.8 229.9 2.9 34.0 -3 1131 No stop 14 23 00 --- 22 35 26 26.3 230.6 2.9 34.3 177 1177 14 20 01 14 23 00 J1937-0627 22 35 26 26.1 230.5 2.9 34.3 -3 1177 No stop 14 25 00 --- 22 37 26 25.8 231.0 3.0 34.6 117 1208 14 23 01 14 25 00 1H1934-063 22 37 26 26.1 231.1 3.0 34.6 -3 1208 No stop 14 28 00 --- 22 40 27 25.6 231.8 3.0 35.0 177 1254 14 25 01 14 28 30 J1937-0627 22 40 57 25.3 231.8 3.0 35.0 27 1254 14 28 30 14 30 00 --- 22 42 27 25.1 232.1 3.1 35.2 90 1277 14 28 31 14 30 00 1H1934-063 22 42 27 25.3 232.2 3.1 35.2 -3 1277 No stop 14 33 00 --- 22 45 27 24.9 232.9 3.1 35.6 177 1323 14 30 01 14 33 00 J1937-0627 22 45 27 24.7 232.8 3.1 35.6 -3 1323 No stop 14 35 00 --- 22 47 28 24.4 233.2 3.1 35.8 117 1354 14 33 01 14 35 00 1H1934-063 22 47 28 24.6 233.3 3.1 35.8 -3 1354 No stop 14 38 00 --- 22 50 28 24.2 234.0 3.2 36.2 177 1400 14 35 01 14 38 30 J1937-0627 22 50 58 23.9 234.0 3.2 36.2 27 1400 14 38 30 14 40 00 --- 22 52 29 23.7 234.3 3.2 36.4 90 1423 14 38 31 14 40 00 1H1934-063 22 52 29 23.9 234.4 3.2 36.4 -3 1423 No stop 14 43 00 --- 22 55 29 23.4 235.1 3.3 36.8 177 1469 14 40 01 14 43 00 J1937-0627 22 55 29 23.2 235.0 3.3 36.7 -3 1469 No stop 14 45 00 --- 22 57 29 22.9 235.4 3.3 37.0 117 1500 14 43 01 14 45 00 1H1934-063 22 57 29 23.1 235.5 3.3 37.0 -3 1500 No stop 14 48 00 --- 23 00 30 22.7 236.2 3.4 37.3 177 1546 14 45 01 14 48 30 J1937-0627 23 01 00 22.4 236.2 3.4 37.3 27 1546 14 48 30 14 50 00 --- 23 02 30 22.2 236.5 3.4 37.5 90 1569 14 48 31 14 50 00 1H1934-063 23 02 30 22.4 236.6 3.4 37.5 -3 1569 No stop 14 53 00 --- 23 05 31 21.9 237.2 3.4 37.9 177 1615 14 50 01 Schedule for URUMQI (Code Ur ) Page 5 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Thu 27 Oct 2022 Day 300 --- 14 53 00 J1937-0627 23 05 31 21.7 237.1 3.4 37.8 -3 1615 No stop 14 55 00 --- 23 07 31 21.4 237.5 3.5 38.0 117 1646 14 53 01 14 55 00 1H1934-063 23 07 31 21.6 237.7 3.5 38.1 -3 1646 No stop 14 58 00 --- 23 10 32 21.2 238.3 3.5 38.4 177 1692 14 55 01 14 58 30 J1937-0627 23 11 02 20.9 238.3 3.5 38.4 27 1692 14 58 30 15 00 00 --- 23 12 32 20.6 238.6 3.6 38.6 90 1715 14 58 31 15 00 00 1H1934-063 23 12 32 20.8 238.7 3.6 38.6 -3 1715 No stop 15 03 00 --- 23 15 32 20.4 239.3 3.6 38.9 177 1762 15 00 01 15 03 00 J1937-0627 23 15 32 20.2 239.2 3.6 38.9 -3 1762 No stop 15 05 00 --- 23 17 33 19.8 239.6 3.7 39.1 117 1792 15 03 01 15 05 00 1H1934-063 23 17 33 20.1 239.7 3.6 39.1 -3 1792 No stop 15 08 00 --- 23 20 33 19.6 240.4 3.7 39.4 177 1838 15 05 01 15 08 30 J1937-0627 23 21 03 19.3 240.3 3.7 39.4 27 1838 15 08 30 15 10 00 --- 23 22 34 19.1 240.7 3.7 39.5 90 1862 15 08 31 15 10 00 1H1934-063 23 22 34 19.3 240.8 3.7 39.6 -3 1862 No stop 15 13 00 --- 23 25 34 18.8 241.4 3.8 39.8 177 1908 15 10 01 15 13 00 J1937-0627 23 25 34 18.6 241.3 3.8 39.8 -3 1908 No stop 15 15 00 --- 23 27 34 18.3 241.7 3.8 40.0 117 1938 15 13 01 15 15 00 1H1934-063 23 27 34 18.5 241.8 3.8 40.0 -3 1938 No stop 15 18 00 --- 23 30 35 18.0 242.4 3.9 40.3 177 1985 15 15 01 15 18 30 J1937-0627 23 31 05 17.7 242.4 3.9 40.3 27 1985 15 18 30 15 20 00 --- 23 32 35 17.5 242.7 3.9 40.4 90 2008 15 18 31 15 20 00 1H1934-063 23 32 35 17.7 242.8 3.9 40.5 -3 2008 No stop 15 23 00 --- 23 35 36 17.2 243.4 3.9 40.7 177 2054 15 20 01 15 23 00 J1937-0627 23 35 36 17.0 243.3 4.0 40.7 -3 2054 No stop 15 25 00 --- 23 37 36 16.6 243.7 4.0 40.9 117 2085 15 23 01 15 25 00 1H1934-063 23 37 36 16.9 243.8 4.0 40.9 -3 2085 No stop 15 28 00 --- 23 40 36 16.4 244.4 4.0 41.2 177 2131 15 25 01 15 28 30 J1937-0627 23 41 07 16.1 244.3 4.0 41.2 27 2131 15 28 30 15 30 00 --- 23 42 37 15.8 244.6 4.1 41.3 90 2154 15 28 31 Schedule for URUMQI (Code Ur ) Page 6 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Thu 27 Oct 2022 Day 300 --- 15 30 00 1H1934-063 23 42 37 16.0 244.8 4.1 41.3 -3 2154 No stop 15 33 00 --- 23 45 37 15.5 245.3 4.1 41.6 177 2200 15 30 01 15 33 00 J1937-0627 23 45 37 15.3 245.2 4.1 41.5 -3 2200 No stop 15 35 00 --- 23 47 38 15.0 245.6 4.2 41.7 117 2231 15 33 01 15 35 00 1H1934-063 23 47 38 15.2 245.7 4.1 41.7 -3 2231 No stop 15 38 00 --- 23 50 38 14.7 246.3 4.2 41.9 177 2277 15 35 01 15 38 30 J1937-0627 23 51 08 14.4 246.3 4.2 42.0 27 2277 15 38 30 15 40 00 --- 23 52 38 14.2 246.6 4.2 42.1 90 2300 15 38 31 15 40 00 1H1934-063 23 52 38 14.4 246.7 4.2 42.1 -3 2300 No stop 15 43 00 --- 23 55 39 13.9 247.3 4.3 42.3 177 2346 15 40 01 15 43 00 J1937-0627 23 55 39 13.7 247.1 4.3 42.3 -3 2346 No stop 15 45 00 --- 23 57 39 13.3 247.5 4.3 42.4 117 2377 15 43 01 15 45 00 1H1934-063 23 57 39 13.5 247.6 4.3 42.5 -3 2377 No stop 15 48 00 --- 00 00 40 13.0 248.2 4.4 42.7 177 2423 15 45 01 15 48 30 J1937-0627 00 01 10 12.7 248.2 4.4 42.7 27 2423 15 48 30 15 50 00 --- 00 02 40 12.5 248.4 4.4 42.8 90 2446 15 48 31 15 50 00 1H1934-063 00 02 40 12.7 248.6 4.4 42.8 -3 2446 No stop 15 52 00 --- 00 04 40 12.4 248.9 4.4 42.9 117 2477 15 50 01 15 55 00 J1800+3848 00 07 41 24.5 301.1 6.1 52.9 124 2477 15 55 00 16 00 00 =1758+388 00 12 42 23.7 301.8 6.2 52.4 300 2554 15 55 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess322.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: 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= 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 4620.00 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 = A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 A2 C1 The following frequency sets based on these setups were used. Frequency Set: 17 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= 210.49 210.49 210.49 210.49 274.49 274.49 274.49 274.49 338.49 338.49 338.49 338.49 402.49 402.49 402.49 402.49 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: 17 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) * 1H1934-063 19 34 52.529275 * 19 37 33.025000 19 38 45.086674 0.00 -06 19 53.30116 *-06 13 04.81000 -06 09 58.62523 0.00 From catalog imbedded in main SCHED input file. * J1937-0627 19 34 39.235176 * 19 37 19.992300 19 38 32.170893 0.00 -06 34 15.69923 *-06 27 28.08400 -06 24 22.37172 0.00 From catalog imbedded in main SCHED input file. 1758+388 17 58 44.703954 * 18 00 24.765363 18 01 08.875983 0.01 * J1800+3848 38 48 32.47350 * 38 48 30.69748 38 48 40.44089 0.01 J1800+38 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 5095 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 1H1934-063 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 17 + 1.633 228.216 J1937-0627 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 17 + 0.967 136.398 J1800+3848 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 17 + 0.167 23.918 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) 1H1934-063 81.6 J1937-0627 81.5 J1800+3848 75.0 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