COVER INFORMATION Station: URUMQI (Code Ur ) Experiment: RA003 Exp. Code: RA003 Schedule Version: 3.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: Pikky Atri Address: Curtin Institute of Radio Astronomy Curtin University GPO Box U1987 Perth, WA 6845 Phone: +61-8-9266-4504 EMAIL: pikky.atri@postgrad.curtin.edu.au Fax: Phone during observation: +61-8-9266-4504 Observing mode: 2Gbps disk Notes: Target : Swift J1357.2-0933 (SJ1357.2) Phase cal: J1401-0916) Schedule for URUMQI (Code Ur ) Page 2 RA003 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 ---------------------------------------------------------------------------------------- --- Sat 8 Jun 2019 Day 159 --- 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 17 00 00 J1408-0752 15 55 53 33.2 211.9 1.8 22.8 0 0 17 00 00 17 06 00 =1406-076 16 01 54 32.6 213.5 1.9 23.9 360 92 17 00 01 17 06 30 J1401-0916 16 02 24 30.5 215.0 2.0 25.0 23 92 17 06 30 17 08 00 =1358-090 16 03 54 30.4 215.4 2.0 25.2 90 115 17 06 31 17 08 00 SJ1357.2 16 03 54 29.7 216.3 2.1 25.8 -5 115 No stop 17 10 30 --- 16 06 24 29.4 216.9 2.1 26.2 145 154 17 08 01 17 10 30 J1401-0916 16 06 24 30.1 216.1 2.1 25.6 -5 154 No stop 17 12 00 =1358-090 16 07 55 29.9 216.4 2.1 25.9 85 177 17 10 31 17 12 00 SJ1357.2 16 07 55 29.3 217.3 2.2 26.5 -5 177 No stop 17 14 30 --- 16 10 25 29.0 217.9 2.2 26.9 145 215 17 12 01 17 15 00 J1401-0916 16 10 55 29.6 217.2 2.1 26.4 25 215 17 15 00 17 16 00 =1358-090 16 11 55 29.5 217.5 2.2 26.6 60 231 17 15 01 17 16 00 SJ1357.2 16 11 55 28.8 218.3 2.2 27.1 -5 231 No stop 17 18 30 --- 16 14 26 28.5 218.9 2.3 27.5 145 269 17 16 01 17 18 30 J1401-0916 16 14 26 29.2 218.1 2.2 27.0 -5 269 No stop 17 20 00 =1358-090 16 15 56 29.0 218.5 2.2 27.2 85 292 17 18 31 17 20 00 J1400-1023 16 15 56 28.0 218.1 2.2 27.1 -5 292 No stop 17 22 30 --- 16 18 26 27.7 218.7 2.3 27.5 145 331 17 20 01 17 23 00 J1401-0916 16 18 56 28.7 219.2 2.3 27.7 25 331 17 23 00 17 24 00 =1358-090 16 19 57 28.6 219.5 2.3 27.9 60 346 17 23 01 17 24 00 SJ1357.2 16 19 57 27.9 220.3 2.4 28.4 -5 346 No stop 17 26 30 --- 16 22 27 27.6 220.9 2.4 28.8 145 385 17 24 01 17 26 30 J1401-0916 16 22 27 28.3 220.1 2.3 28.3 -4 385 No stop 17 28 00 =1358-090 16 23 57 28.1 220.5 2.4 28.5 86 408 17 26 31 17 28 00 SJ1357.2 16 23 57 27.4 221.2 2.4 29.0 -5 408 No stop 17 30 30 --- 16 26 28 27.1 221.9 2.5 29.4 145 446 17 28 01 Schedule for URUMQI (Code Ur ) Page 3 RA003 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 ---------------------------------------------------------------------------------------- --- Sat 8 Jun 2019 Day 159 --- 17 31 00 J1401-0916 16 26 58 27.8 221.2 2.4 29.0 26 446 17 31 00 17 32 00 =1358-090 16 27 58 27.6 221.4 2.4 29.1 60 462 17 31 01 17 32 00 SJ1357.2 16 27 58 26.9 222.2 2.5 29.6 -5 462 No stop 17 34 30 --- 16 30 28 26.6 222.8 2.5 30.0 145 500 17 32 01 17 34 30 J1401-0916 16 30 28 27.3 222.1 2.5 29.5 -4 500 No stop 17 36 00 =1358-090 16 31 59 27.2 222.4 2.5 29.7 86 523 17 34 31 17 36 00 J1400-1023 16 31 59 26.1 222.0 2.5 29.6 -5 523 No stop 17 38 30 --- 16 34 29 25.8 222.6 2.6 30.0 145 562 17 36 01 17 39 00 J1401-0916 16 34 59 26.8 223.1 2.5 30.2 25 562 17 39 00 17 40 00 =1358-090 16 35 59 26.7 223.4 2.6 30.3 60 577 17 39 01 17 40 30 J1401-0916 16 36 29 26.6 223.5 2.6 30.4 28 577 17 40 30 17 42 00 =1358-090 16 37 59 26.4 223.9 2.6 30.6 90 600 17 40 31 17 42 00 SJ1357.2 16 37 59 25.7 224.6 2.7 31.1 -4 600 No stop 17 44 30 --- 16 40 30 25.4 225.2 2.7 31.5 146 638 17 42 01 17 44 30 J1401-0916 16 40 30 26.1 224.4 2.6 31.0 -4 638 No stop 17 46 00 =1358-090 16 42 00 25.9 224.8 2.7 31.2 86 662 17 44 31 17 46 00 SJ1357.2 16 42 00 25.2 225.5 2.7 31.7 -4 662 No stop 17 48 30 --- 16 44 31 24.9 226.1 2.8 32.0 146 700 17 46 01 17 49 00 J1401-0916 16 45 01 25.5 225.5 2.7 31.6 26 700 17 49 00 17 50 00 =1358-090 16 46 01 25.4 225.7 2.7 31.8 60 715 17 49 01 17 50 00 SJ1357.2 16 46 01 24.7 226.5 2.8 32.2 -4 715 No stop 17 52 30 --- 16 48 31 24.3 227.0 2.8 32.6 146 754 17 50 01 17 52 30 J1401-0916 16 48 31 25.1 226.3 2.8 32.1 -4 754 No stop 17 54 00 =1358-090 16 50 01 24.9 226.7 2.8 32.3 86 777 17 52 31 17 54 00 J1400-1023 16 50 01 23.8 226.2 2.8 32.2 -5 777 No stop 17 56 30 --- 16 52 32 23.5 226.7 2.9 32.5 145 815 17 54 01 17 57 00 J1401-0916 16 53 02 24.5 227.3 2.8 32.7 25 815 17 57 00 17 58 00 =1358-090 16 54 02 24.3 227.6 2.9 32.9 60 831 17 57 01 17 58 00 SJ1357.2 16 54 02 23.6 228.3 2.9 33.3 -4 831 No stop 18 00 30 --- 16 56 33 23.2 228.8 3.0 33.7 146 869 17 58 01 Schedule for URUMQI (Code Ur ) Page 4 RA003 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 ---------------------------------------------------------------------------------------- --- Sat 8 Jun 2019 Day 159 --- 18 00 30 J1401-0916 16 56 33 24.0 228.1 2.9 33.2 -4 869 No stop 18 02 00 =1358-090 16 58 03 23.8 228.5 2.9 33.4 86 892 18 00 31 18 02 00 SJ1357.2 16 58 03 23.0 229.2 3.0 33.8 -5 892 No stop 18 04 30 --- 17 00 33 22.7 229.7 3.0 34.2 145 931 18 02 01 18 05 00 J1401-0916 17 01 03 23.4 229.2 3.0 33.8 26 931 18 05 00 18 06 00 =1358-090 17 02 03 23.2 229.4 3.0 33.9 60 946 18 05 01 18 06 00 SJ1357.2 17 02 03 22.5 230.1 3.1 34.4 -5 946 No stop 18 08 30 --- 17 04 34 22.1 230.6 3.1 34.7 145 985 18 06 01 18 08 30 J1401-0916 17 04 34 22.9 229.9 3.0 34.3 -4 985 No stop 18 10 00 =1358-090 17 06 04 22.7 230.3 3.1 34.4 86 1008 18 08 31 18 10 00 J1400-1023 17 06 04 21.6 229.7 3.1 34.3 -5 1008 No stop 18 12 30 --- 17 08 34 21.3 230.3 3.1 34.6 145 1046 18 10 01 18 13 00 J1401-0916 17 09 05 22.3 230.9 3.1 34.8 25 1046 18 13 00 18 14 00 =1358-090 17 10 05 22.1 231.1 3.1 34.9 60 1062 18 13 01 18 14 00 SJ1357.2 17 10 05 21.4 231.8 3.2 35.3 -5 1062 No stop 18 16 30 --- 17 12 35 21.0 232.3 3.2 35.6 145 1100 18 14 01 18 16 30 J1401-0916 17 12 35 21.8 231.7 3.2 35.3 -5 1100 No stop 18 18 00 =1358-090 17 14 05 21.5 232.0 3.2 35.4 85 1123 18 16 31 18 18 00 SJ1357.2 17 14 05 20.8 232.7 3.3 35.8 -5 1123 No stop 18 20 30 --- 17 16 36 20.4 233.2 3.3 36.1 145 1162 18 18 01 18 21 00 J1401-0916 17 17 06 21.1 232.7 3.2 35.8 25 1162 18 21 00 18 22 00 =1358-090 17 18 06 21.0 232.9 3.3 35.9 60 1177 18 21 01 18 22 00 SJ1357.2 17 18 06 20.2 233.5 3.3 36.3 -5 1177 No stop 18 24 30 --- 17 20 36 19.8 234.1 3.4 36.6 145 1215 18 22 01 18 24 30 J1401-0916 17 20 36 20.6 233.4 3.3 36.2 -5 1215 No stop 18 26 00 =1358-090 17 22 07 20.4 233.7 3.3 36.4 85 1238 18 24 31 18 26 00 J1400-1023 17 22 07 19.4 233.2 3.3 36.2 -5 1238 No stop 18 28 30 --- 17 24 37 19.0 233.7 3.4 36.5 145 1277 18 26 01 18 29 00 J1401-0916 17 25 07 19.9 234.4 3.4 36.7 25 1277 18 29 00 18 30 00 =1358-090 17 26 07 19.8 234.6 3.4 36.8 60 1292 18 29 01 Schedule for URUMQI (Code Ur ) Page 5 RA003 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 ---------------------------------------------------------------------------------------- --- Sat 8 Jun 2019 Day 159 --- 18 30 00 SJ1357.2 17 26 07 19.0 235.2 3.5 37.2 -5 1292 No stop 18 32 30 --- 17 28 38 18.6 235.7 3.5 37.5 145 1331 18 30 01 18 32 30 J1401-0916 17 28 38 19.4 235.1 3.4 37.1 -5 1331 No stop 18 34 00 =1358-090 17 30 08 19.2 235.4 3.5 37.3 85 1354 18 32 31 18 34 00 SJ1357.2 17 30 08 18.4 236.0 3.5 37.6 -5 1354 No stop 18 36 30 --- 17 32 38 18.0 236.5 3.6 37.9 145 1392 18 34 01 18 37 00 J1401-0916 17 33 09 18.7 236.0 3.5 37.6 25 1392 18 37 00 18 38 00 =1358-090 17 34 09 18.6 236.2 3.5 37.7 60 1408 18 37 01 18 38 00 SJ1357.2 17 34 09 17.8 236.9 3.6 38.0 -5 1408 No stop 18 40 30 --- 17 36 39 17.4 237.4 3.6 38.3 145 1446 18 38 01 18 40 30 J1401-0916 17 36 39 18.2 236.8 3.6 38.0 -5 1446 No stop 18 42 00 =1358-090 17 38 09 18.0 237.1 3.6 38.1 85 1469 18 40 31 18 42 00 J1400-1023 17 38 09 17.0 236.5 3.6 38.0 -5 1469 No stop 18 44 30 --- 17 40 40 16.6 237.0 3.7 38.2 145 1508 18 42 01 18 45 00 J1401-0916 17 41 10 17.5 237.7 3.7 38.4 25 1508 18 45 00 18 46 00 =1358-090 17 42 10 17.4 237.9 3.7 38.5 60 1523 18 45 01 18 46 00 SJ1357.2 17 42 10 16.6 238.5 3.7 38.9 -5 1523 No stop 18 48 30 --- 17 44 40 16.2 239.0 3.8 39.1 145 1562 18 46 01 18 48 30 J1401-0916 17 44 40 17.0 238.4 3.7 38.8 -5 1562 No stop 18 50 00 =1358-090 17 46 11 16.8 238.7 3.7 38.9 85 1585 18 48 31 18 50 00 SJ1357.2 17 46 11 16.0 239.3 3.8 39.3 -5 1585 No stop 18 52 30 --- 17 48 41 15.6 239.8 3.8 39.5 145 1623 18 50 01 18 53 00 J1401-0916 17 49 11 16.3 239.3 3.8 39.2 25 1623 18 53 00 18 54 00 =1358-090 17 50 11 16.1 239.5 3.8 39.3 60 1638 18 53 01 18 54 00 SJ1357.2 17 50 11 15.3 240.1 3.9 39.6 -5 1638 No stop 18 56 30 --- 17 52 42 14.9 240.6 3.9 39.9 145 1677 18 54 01 18 56 30 J1401-0916 17 52 42 15.7 240.0 3.8 39.6 -5 1677 No stop 18 58 00 =1358-090 17 54 12 15.5 240.3 3.9 39.7 85 1700 18 56 31 18 58 00 J1400-1023 17 54 12 14.5 239.7 3.9 39.6 -5 1700 No stop 19 00 30 --- 17 56 42 14.1 240.2 3.9 39.8 145 1738 18 58 01 Schedule for URUMQI (Code Ur ) Page 6 RA003 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 ---------------------------------------------------------------------------------------- --- Sat 8 Jun 2019 Day 159 --- 19 01 00 J1401-0916 17 57 12 15.0 240.9 3.9 40.0 25 1738 19 01 00 19 02 00 =1358-090 17 58 13 14.9 241.1 3.9 40.1 60 1754 19 01 01 19 02 00 SJ1357.2 17 58 13 14.1 241.6 4.0 40.4 -5 1754 No stop 19 04 30 --- 18 00 43 13.7 242.1 4.0 40.6 145 1792 19 02 01 19 04 30 J1401-0916 18 00 43 14.5 241.6 4.0 40.3 -5 1792 No stop 19 06 00 =1358-090 18 02 13 14.2 241.9 4.0 40.4 85 1815 19 04 31 19 06 00 SJ1357.2 18 02 13 13.4 242.4 4.1 40.7 -5 1815 No stop 19 08 30 --- 18 04 44 13.0 242.9 4.1 40.9 145 1854 19 06 01 19 09 00 J1401-0916 18 05 14 13.7 242.4 4.1 40.7 25 1854 19 09 00 19 10 00 =1358-090 18 06 14 13.6 242.6 4.1 40.8 60 1869 19 09 01 19 10 00 SJ1357.2 18 06 14 12.8 243.2 4.1 41.1 -5 1869 No stop 19 12 30 --- 18 08 44 12.4 243.7 4.2 41.3 145 1908 19 10 01 19 12 30 J1401-0916 18 08 44 13.2 243.1 4.1 41.0 -5 1908 No stop 19 14 00 =1358-090 18 10 15 12.9 243.4 4.1 41.1 85 1931 19 12 31 19 14 00 J1400-1023 18 10 15 12.0 242.8 4.1 41.0 -5 1931 No stop 19 16 30 --- 18 12 45 11.6 243.3 4.2 41.2 145 1969 19 14 01 19 17 00 J1401-0916 18 13 15 12.4 244.0 4.2 41.4 25 1969 19 17 00 19 18 00 =1358-090 18 14 15 12.3 244.2 4.2 41.4 60 1985 19 17 01 19 18 00 SJ1357.2 18 14 15 11.5 244.7 4.3 41.7 -5 1985 No stop 19 20 30 --- 18 16 46 11.0 245.2 4.3 41.9 145 2023 19 18 01 19 20 30 J1401-0916 18 16 46 11.9 244.6 4.2 41.7 -5 2023 No stop 19 22 00 =1358-090 18 18 16 11.6 244.9 4.3 41.8 85 2046 19 20 31 19 22 00 SJ1357.2 18 18 16 10.8 245.4 4.3 42.0 -5 2046 No stop 19 24 30 --- 18 20 46 10.4 245.9 4.4 42.2 145 2085 19 22 01 19 25 00 J1401-0916 18 21 16 11.1 245.5 4.3 42.0 25 2085 19 25 00 19 26 00 =1358-090 18 22 17 11.0 245.7 4.3 42.1 60 2100 19 25 01 19 26 00 SJ1357.2 18 22 17 10.1 246.2 4.4 42.3 -5 2100 No stop 19 28 30 --- 18 24 47 9.7 246.6 4.4 42.5 145 2138 19 26 01 19 28 30 J1401-0916 18 24 47 10.5 246.1 4.4 42.3 -5 2138 No stop 19 30 00 =1358-090 18 26 17 10.3 246.4 4.4 42.4 85 2162 19 28 31 Schedule for URUMQI (Code Ur ) Page 7 RA003 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 ---------------------------------------------------------------------------------------- --- Sat 8 Jun 2019 Day 159 --- 19 30 00 J1400-1023 18 26 17 9.3 245.8 4.4 42.3 -5 2162 No stop 19 32 30 --- 18 28 48 8.9 246.2 4.5 42.5 145 2200 19 30 01 19 33 00 J1401-0916 18 29 18 9.8 247.0 4.5 42.6 25 2200 19 33 00 19 34 00 =1358-090 18 30 18 9.6 247.1 4.5 42.7 60 2215 19 33 01 19 34 00 J1408-0752 18 30 18 12.0 246.7 4.3 42.3 -8 2215 No stop 19 42 00 =1406-076 18 38 19 10.6 248.1 4.5 42.9 472 2338 19 34 01 19 43 00 J1401-0916 18 39 19 8.1 248.8 4.6 43.3 52 2338 19 43 00 19 44 00 =1358-090 18 40 20 7.9 249.0 4.6 43.4 60 2354 19 43 01 19 44 00 SJ1357.2 18 40 20 7.1 249.5 4.7 43.6 -5 2354 No stop 19 46 30 --- 18 42 50 6.7 249.9 4.7 43.7 145 2392 19 44 01 19 46 30 J1401-0916 18 42 50 7.5 249.4 4.7 43.5 -5 2392 No stop 19 48 00 =1358-090 18 44 20 7.3 249.7 4.7 43.6 85 2415 19 46 31 19 48 00 SJ1357.2 18 44 20 6.4 250.2 4.8 43.8 -5 2415 No stop 19 50 30 --- 18 46 51 6.0 250.6 4.8 44.0 145 2454 19 48 01 19 51 00 J1401-0916 18 47 21 6.7 250.2 4.8 43.8 25 2454 19 51 00 19 52 00 =1358-090 18 48 21 6.6 250.4 4.8 43.9 60 2469 19 51 01 19 52 00 SJ1357.2 18 48 21 5.7 250.9 4.8 44.1 -5 2469 No stop 19 54 30 --- 18 50 51 5.3 251.4 4.9 44.2 145 2508 19 52 01 19 54 30 J1401-0916 18 50 51 6.1 250.9 4.8 44.0 -5 2508 No stop 19 56 00 =1358-090 18 52 22 5.9 251.1 4.8 44.1 85 2531 19 54 31 19 59 00 J1401-0916 18 55 22 5.4 251.7 4.9 44.3 178 2531 19 59 00 20 00 00 =1358-090 18 56 22 5.2 251.9 4.9 44.3 60 2546 19 59 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess219.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: 14 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: 14 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: 14 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) * SJ1357.2 13 54 37.689616 * 13 57 16.834900 13 58 18.625366 0.00 -09 18 01.94491 *-09 32 38.55000 -09 38 14.50668 0.00 From catalog imbedded in main SCHED input file. * J1400-1023 13 57 40.677413 * 14 00 20.459434 14 01 22.515203 0.00 -10 09 10.94931 *-10 23 41.00719 -10 29 14.56246 0.00 From catalog imbedded in main SCHED input file. 1358-090 13 58 26.185613 * 14 01 05.331831 14 02 07.136907 0.21 * J1401-0916 -09 02 03.15960 *-09 16 31.57207 -09 22 04.20073 0.45 /home/guest/rmc/SCHED/sched11.5/catalogs/rfc_2015a_cat.key rfc_2015a Petrov, 2015, unpublished. 73 observations 1406-076 14 06 17.898819 * 14 08 56.481197 14 09 58.091502 0.10 * J1408-0752 -07 38 15.91689 *-07 52 26.66662 -07 57 51.94684 0.10 /home/guest/rmc/SCHED/sched11.5/catalogs/rfc_2015a_cat.key rfc_2015a Petrov, 2015, unpublished. 4070 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 SJ1357.2 sess219.C2048 1 2 3 4 5 6 7 8 9 11 14 15 3.500 191.208 J1400-1023 sess219.C2048 1 2 3 4 5 6 7 8 9 11 14 15 1.167 61.207 J1401-0916 sess219.C2048 1 2 3 4 5 6 7 8 9 11 14 15 2.397 135.153 J1408-0752 sess219.C2048 1 2 3 4 5 6 7 8 9 11 14 15 0.408 25.040 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) SJ1357.2 133.1 J1400-1023 134.1 J1401-0916 133.8 J1408-0752 135.0 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