COVER INFORMATION Station: URUMQI (Code Ur ) Experiment: No description given. Exp. Code: EC062A Schedule Version: 1.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Alessamdro Caccianiga Address: OA Brera - INAF Via Brera 28 I-20121 Milano ITALY Phone: +39 051 2095713 EMAIL: alessandro.caccianiga@brera.inaf.it Fax: Phone during observation: Observing mode: VLBA/MKIV Notes: Schedule for URUMQI (Code Ur ) Page 2 No description given. 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 25 Oct 2017 Day 298 --- Next scan frequencies: 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 Next BBC frequencies: 322.49 322.49 322.49 322.49 354.49 354.49 354.49 354.49 386.49 386.49 386.49 386.49 418.49 418.49 418.49 418.49 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 17 30 00 3C454.3 01 35 53 46.4 244.1 2.7 42.8 0 0 17 30 00 17 38 00 --- 01 43 55 45.1 246.1 2.8 43.7 480 62 17 30 01 17 39 00 J2314+0201 01 44 55 37.0 229.3 2.5 33.4 39 62 17 39 00 17 46 00 --- 01 51 56 36.1 231.2 2.6 34.4 420 115 17 39 01 17 46 00 J2320+0513 01 51 56 39.5 231.9 2.5 35.0 -10 115 No stop 17 47 20 =2318+049 01 53 16 39.4 232.3 2.5 35.2 70 126 17 46 01 17 48 20 J2314+0201 01 54 16 35.7 231.8 2.6 34.8 50 126 17 48 20 17 52 30 --- 01 58 27 35.1 232.8 2.7 35.3 250 158 17 48 21 17 52 30 J2320+0513 01 58 27 38.6 233.6 2.6 35.9 -10 158 No stop 17 53 50 =2318+049 01 59 47 38.4 234.0 2.6 36.1 70 168 17 52 31 17 54 30 J0121+0346 02 00 27 49.5 194.7 0.6 10.7 -3 168 17 54 30 17 58 20 --- 02 04 18 49.3 196.2 0.7 11.7 227 197 17 54 31 17 58 20 J0121+0422 02 04 18 49.9 196.2 0.7 11.7 -4 197 No stop 17 59 30 =0119+041 02 05 28 49.9 196.6 0.7 12.0 66 206 17 58 21 17 59 30 J0122+0309 02 05 28 48.7 196.2 0.7 11.7 -5 206 No stop 18 03 00 --- 02 08 59 48.5 197.5 0.8 12.6 205 233 17 59 31 18 03 00 J0031+1507 02 08 59 55.1 223.6 1.6 31.2 -30 233 No stop 18 07 30 --- 02 13 29 54.5 225.2 1.7 32.2 240 268 18 03 01 18 07 30 J0019+2021 02 13 29 57.1 234.7 1.9 39.2 -14 268 No stop 18 09 00 =0017+200 02 15 00 56.9 235.2 1.9 39.5 76 279 18 07 31 18 10 00 J2314+0201 02 16 00 32.5 237.0 3.0 37.5 8 279 18 10 00 18 14 10 --- 02 20 11 31.9 238.0 3.1 38.0 250 312 18 10 01 18 14 10 J2320+0513 02 20 11 35.3 239.0 3.0 38.7 -10 312 No stop 18 15 30 =2318+049 02 21 31 35.1 239.3 3.0 38.8 70 322 18 14 11 18 16 10 J0121+0346 02 22 11 48.3 202.7 1.0 16.3 -1 322 18 16 10 18 20 00 --- 02 26 02 48.0 204.1 1.1 17.3 229 351 18 16 11 Schedule for URUMQI (Code Ur ) Page 3 No description given. 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 25 Oct 2017 Day 298 --- 18 20 00 J0121+0422 02 26 02 48.6 204.2 1.1 17.4 -4 351 No stop 18 21 10 =0119+041 02 27 12 48.5 204.6 1.1 17.7 66 360 18 20 01 18 21 10 J0122+0309 02 27 12 47.3 204.1 1.1 17.2 -5 360 No stop 18 24 40 --- 02 30 42 47.1 205.3 1.1 18.1 205 387 18 21 11 18 24 40 J0031+1507 02 30 42 52.2 230.9 2.0 35.7 -30 387 No stop 18 29 10 --- 02 35 13 51.5 232.3 2.0 36.5 240 422 18 24 41 18 29 10 J0019+2021 02 35 13 53.7 241.4 2.2 42.9 -13 422 No stop 18 30 40 =0017+200 02 36 43 53.5 241.9 2.3 43.1 77 433 18 29 11 18 31 50 J2314+0201 02 37 53 29.1 242.0 3.4 39.9 18 433 18 31 50 18 37 10 --- 02 43 14 28.2 243.2 3.5 40.4 320 474 18 31 51 18 37 10 J2320+0513 02 43 14 31.6 244.3 3.4 41.1 -10 474 No stop 18 38 30 =2318+049 02 44 35 31.4 244.6 3.4 41.2 70 485 18 37 11 18 39 00 J0121+0346 02 45 05 46.4 210.7 1.4 21.8 -8 485 18 39 00 18 42 40 --- 02 48 45 46.0 211.9 1.4 22.6 212 513 18 39 01 18 42 40 J0121+0422 02 48 45 46.6 212.1 1.4 22.8 -4 513 No stop 18 43 50 =0119+041 02 49 55 46.5 212.5 1.5 23.0 66 522 18 42 41 18 43 50 J0122+0309 02 49 55 45.4 211.8 1.4 22.5 -5 522 No stop 18 47 20 --- 02 53 26 45.1 212.9 1.5 23.3 205 549 18 43 51 18 48 00 J0031+1507 02 54 06 48.7 237.9 2.4 39.6 11 549 18 48 00 18 52 00 --- 02 58 07 48.1 239.1 2.4 40.2 240 579 18 48 01 18 52 00 J0019+2021 02 58 07 50.0 247.6 2.6 45.8 -13 579 No stop 18 53 20 =0017+200 02 59 27 49.8 248.0 2.6 45.9 67 590 18 52 01 18 59 20 J0251+4315 03 05 28 87.7 267.5 0.2 85.3 281 590 18 59 20 19 00 30 =0248+430 03 06 38 87.5 267.9 0.2 85.5 70 599 18 59 21 19 01 40 J2314+0201 03 07 48 24.2 248.3 3.9 42.4 -60 599 19 01 40 19 07 00 --- 03 13 09 23.3 249.4 4.0 42.8 260 640 19 01 41 19 07 00 J2320+0513 03 13 09 26.6 250.6 3.9 43.4 -10 640 No stop 19 08 20 =2318+049 03 14 29 26.4 250.9 3.9 43.5 70 650 19 07 01 19 08 50 J0121+0346 03 15 00 43.2 220.3 1.9 28.0 -7 650 19 08 50 19 12 30 --- 03 18 40 42.8 221.4 1.9 28.7 213 678 19 08 51 Schedule for URUMQI (Code Ur ) Page 4 No description given. 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 25 Oct 2017 Day 298 --- 19 12 30 J0121+0422 03 18 40 43.4 221.6 1.9 28.9 -4 678 No stop 19 13 40 =0119+041 03 19 50 43.2 221.9 1.9 29.1 66 687 19 12 31 19 13 40 J0122+0309 03 19 50 42.2 221.1 1.9 28.6 -5 687 No stop 19 17 10 --- 03 23 21 41.8 222.2 2.0 29.2 205 714 19 13 41 19 17 50 J0031+1507 03 24 01 43.9 245.8 2.9 43.3 12 714 19 17 50 19 21 50 --- 03 28 02 43.2 246.7 2.9 43.7 240 745 19 17 51 19 21 50 J0019+2021 03 28 02 44.9 254.7 3.1 48.3 -12 745 No stop 19 23 10 =0017+200 03 29 22 44.6 255.0 3.1 48.4 68 755 19 21 51 19 24 10 J0257+4338 03 30 22 84.4 275.1 0.5 89.8 -22 755 19 24 10 19 29 10 --- 03 35 23 83.4 275.2 0.6 89.0 278 794 19 24 11 19 29 10 J0251+4315 03 35 23 82.3 272.6 0.7 85.3 -7 794 No stop 19 30 20 =0248+430 03 36 33 82.1 272.7 0.7 85.2 63 803 19 29 11 19 31 30 J2314+0201 03 37 43 19.0 254.2 4.4 44.3 -59 803 19 31 30 19 37 00 --- 03 43 14 18.1 255.2 4.5 44.6 271 845 19 31 31 19 37 00 J2320+0513 03 43 14 21.4 256.5 4.4 45.1 -10 845 No stop 19 38 20 =2318+049 03 44 34 21.2 256.7 4.4 45.2 70 855 19 37 01 19 38 50 J0121+0346 03 45 04 39.4 228.8 2.4 33.2 -9 855 19 38 50 19 42 40 --- 03 48 55 38.9 229.9 2.4 33.8 221 885 19 38 51 19 42 40 J0121+0422 03 48 55 39.4 230.2 2.4 34.0 -4 885 No stop 19 43 50 =0119+041 03 50 05 39.3 230.5 2.5 34.2 66 894 19 42 41 19 43 50 J0122+0309 03 50 05 38.3 229.6 2.5 33.6 -5 894 No stop 19 47 20 --- 03 53 36 37.8 230.5 2.5 34.1 205 921 19 43 51 19 48 00 J0031+1507 03 54 16 38.8 252.7 3.4 45.9 14 921 19 48 00 19 52 00 --- 03 58 17 38.1 253.5 3.4 46.2 240 951 19 48 01 19 52 00 J0019+2021 03 58 17 39.5 261.0 3.6 49.9 -11 951 No stop 19 53 20 =0017+200 03 59 37 39.3 261.2 3.7 50.0 69 962 19 52 01 19 54 20 J0257+4338 04 00 37 78.9 276.5 1.0 85.9 -22 962 19 54 20 19 59 00 --- 04 05 18 78.0 276.9 1.1 85.4 258 997 19 54 21 19 59 00 J0251+4315 04 05 18 76.8 275.6 1.2 83.1 -5 997 No stop 20 00 10 =0248+430 04 06 28 76.6 275.7 1.2 83.0 65 1006 19 59 01 Schedule for URUMQI (Code Ur ) Page 5 No description given. 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 25 Oct 2017 Day 298 --- 20 01 20 J2314+0201 04 07 38 13.8 259.7 4.9 45.6 -59 1006 20 01 20 20 06 50 --- 04 13 09 12.8 260.7 5.0 45.8 271 1049 20 01 21 20 06 50 J2320+0513 04 13 09 16.1 262.0 4.9 46.2 -10 1049 No stop 20 08 10 =2318+049 04 14 29 15.8 262.2 4.9 46.2 70 1059 20 06 51 20 08 40 J0121+0346 04 14 59 35.1 236.5 2.9 37.3 -11 1059 20 08 40 20 12 30 --- 04 18 50 34.5 237.4 2.9 37.8 219 1088 20 08 41 20 12 30 J0121+0422 04 18 50 35.0 237.7 2.9 38.0 -4 1088 No stop 20 13 40 =0119+041 04 20 00 34.9 238.0 3.0 38.1 66 1097 20 12 31 20 13 40 J0122+0309 04 20 00 33.9 237.1 3.0 37.6 -5 1097 No stop 20 17 10 --- 04 23 31 33.4 237.9 3.0 38.0 205 1124 20 13 41 20 17 50 J0031+1507 04 24 11 33.5 258.8 3.9 47.5 15 1124 20 17 50 20 21 50 --- 04 28 12 32.8 259.6 3.9 47.7 240 1155 20 17 51 20 21 50 J0019+2021 04 28 12 34.1 266.5 4.1 50.6 -11 1155 No stop 20 23 10 =0017+200 04 29 32 33.9 266.8 4.1 50.7 69 1165 20 21 51 20 24 10 J0257+4338 04 30 32 73.5 278.8 1.5 82.9 -22 1165 20 24 10 20 28 50 --- 04 35 13 72.7 279.1 1.6 82.4 258 1201 20 24 11 20 28 50 J0251+4315 04 35 13 71.5 278.4 1.7 80.7 -5 1201 No stop 20 30 00 =0248+430 04 36 23 71.3 278.5 1.7 80.6 65 1210 20 28 51 20 38 30 J0121+0346 04 44 54 30.4 243.4 3.4 40.6 428 1210 20 38 30 20 42 00 --- 04 48 25 29.8 244.2 3.4 40.9 210 1237 20 38 31 20 42 00 J0121+0422 04 48 25 30.3 244.5 3.4 41.1 -4 1237 No stop 20 43 10 =0119+041 04 49 35 30.1 244.8 3.4 41.2 66 1246 20 42 01 20 43 10 J0122+0309 04 49 35 29.3 243.8 3.4 40.7 -5 1246 No stop 20 46 40 --- 04 53 06 28.7 244.6 3.5 41.0 205 1273 20 43 11 20 47 20 J0031+1507 04 53 46 28.2 264.4 4.4 48.5 16 1273 20 47 20 20 51 20 --- 04 57 46 27.5 265.1 4.4 48.5 240 1304 20 47 21 20 51 20 J0019+2021 04 57 46 28.7 271.7 4.6 50.7 -11 1304 No stop 20 52 40 =0017+200 04 59 07 28.5 271.9 4.6 50.7 69 1314 20 51 21 20 53 40 J0257+4338 05 00 07 68.2 281.2 2.0 80.1 -22 1314 20 53 40 20 58 40 --- 05 05 08 67.3 281.6 2.1 79.6 278 1353 20 53 41 Schedule for URUMQI (Code Ur ) Page 6 No description given. 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 25 Oct 2017 Day 298 --- 20 58 40 J0251+4315 05 05 08 66.1 281.2 2.2 78.1 -5 1353 No stop 20 59 50 =0248+430 05 06 18 65.9 281.3 2.2 78.0 65 1362 20 58 41 21 08 20 J0121+0346 05 14 49 25.4 249.7 3.9 43.0 428 1362 21 08 20 21 11 50 --- 05 18 20 24.8 250.4 3.9 43.3 210 1388 21 08 21 21 11 50 J0121+0422 05 18 20 25.3 250.7 3.9 43.4 -4 1388 No stop 21 13 00 =0119+041 05 19 30 25.1 251.0 3.9 43.5 66 1397 21 11 51 21 13 00 J0122+0309 05 19 30 24.3 250.0 3.9 43.1 -5 1397 No stop 21 16 30 --- 05 23 01 23.7 250.7 4.0 43.3 205 1424 21 13 01 21 17 10 J0031+1507 05 23 41 22.8 269.7 4.9 48.8 17 1424 21 17 10 21 21 10 --- 05 27 41 22.1 270.4 4.9 48.8 240 1455 21 17 11 21 21 10 J0019+2021 05 27 41 23.3 276.6 5.1 50.3 -10 1455 No stop 21 22 30 =0017+200 05 29 01 23.1 276.9 5.1 50.3 70 1465 21 21 11 21 23 30 J0257+4338 05 30 02 62.9 283.7 2.5 77.2 -23 1465 21 23 30 21 28 30 --- 05 35 02 62.0 284.2 2.6 76.8 277 1504 21 23 31 21 28 30 J0251+4315 05 35 02 60.8 284.0 2.7 75.5 -5 1504 No stop 21 29 40 =0248+430 05 36 13 60.6 284.1 2.7 75.4 65 1513 21 28 31 21 37 40 J0121+0346 05 44 14 20.3 255.4 4.4 44.7 399 1513 21 37 40 21 41 40 --- 05 48 15 19.6 256.2 4.4 44.9 240 1544 21 37 41 21 41 40 J0121+0422 05 48 15 20.1 256.5 4.4 45.1 -4 1544 No stop 21 42 50 =0119+041 05 49 25 19.9 256.7 4.4 45.1 66 1553 21 41 41 21 42 50 J0122+0309 05 49 25 19.1 255.8 4.4 44.8 -5 1553 No stop 21 46 20 --- 05 52 55 18.5 256.5 4.5 45.0 205 1579 21 42 51 21 47 00 J0031+1507 05 53 36 17.4 274.7 5.4 48.6 18 1579 21 47 00 21 51 00 --- 05 57 36 16.7 275.4 5.4 48.5 240 1610 21 47 01 21 51 00 J0019+2021 05 57 36 18.0 281.5 5.6 49.4 -10 1610 No stop 21 52 20 =0017+200 05 58 56 17.7 281.7 5.6 49.3 70 1621 21 51 01 21 53 20 J0257+4338 05 59 57 57.7 286.4 3.0 74.4 -23 1621 21 53 20 21 58 20 --- 06 04 57 56.8 286.9 3.1 73.9 277 1659 21 53 21 21 58 20 J0251+4315 06 04 57 55.6 286.8 3.2 72.7 -5 1659 No stop 21 59 30 =0248+430 06 06 08 55.4 286.9 3.2 72.6 65 1668 21 58 21 Schedule for URUMQI (Code Ur ) Page 7 No description given. 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 25 Oct 2017 Day 298 --- 21 59 30 J0237+2848 06 06 08 46.5 268.2 3.5 55.9 -23 1668 No stop 22 03 30 =0234+285 06 10 08 45.8 268.9 3.5 56.0 217 1699 21 59 31 22 04 30 J0121+0346 06 11 08 15.5 260.4 4.8 45.8 -3 1699 22 04 30 22 09 30 --- 06 16 09 14.6 261.3 4.9 46.0 297 1737 22 04 31 22 09 30 J0121+0422 06 16 09 15.1 261.6 4.9 46.1 -4 1737 No stop 22 10 40 =0119+041 06 17 19 14.9 261.8 4.9 46.1 66 1746 22 09 31 22 10 40 J0122+0309 06 17 19 14.1 260.9 4.9 45.9 -5 1746 No stop 22 14 40 --- 06 21 20 13.4 261.7 5.0 46.0 235 1777 22 10 41 22 15 20 J0031+1507 06 22 00 12.3 279.5 5.8 47.9 18 1777 22 15 20 22 19 20 --- 06 26 01 11.5 280.1 5.9 47.8 240 1808 22 15 21 22 19 20 J0019+2021 06 26 01 13.0 286.0 6.1 48.1 -10 1808 No stop 22 20 50 =0017+200 06 27 31 12.7 286.3 6.1 48.0 80 1819 22 19 21 22 21 50 J0257+4338 06 28 31 52.7 289.1 3.5 71.6 -23 1819 22 21 50 22 26 20 --- 06 33 02 52.0 289.5 3.6 71.2 247 1854 22 21 51 22 26 20 J0251+4315 06 33 02 50.7 289.5 3.7 70.1 -5 1854 No stop 22 27 30 =0248+430 06 34 12 50.5 289.6 3.7 70.0 65 1863 22 26 21 22 28 30 J0121+0346 06 35 12 11.2 264.7 5.2 46.4 -22 1863 22 28 30 22 33 30 --- 06 40 13 10.3 265.5 5.3 46.5 278 1901 22 28 31 22 33 30 J0121+0422 06 40 13 10.8 265.9 5.3 46.6 -4 1901 No stop 22 34 40 =0119+041 06 41 23 10.6 266.1 5.3 46.6 66 1910 22 33 31 22 34 40 J0122+0309 06 41 23 9.8 265.2 5.3 46.4 -5 1910 No stop 22 38 40 --- 06 45 24 9.1 265.9 5.4 46.5 235 1941 22 34 41 22 39 20 J0031+1507 06 46 04 8.0 283.4 6.2 47.0 19 1941 22 39 20 22 43 20 --- 06 50 05 7.3 284.1 6.3 46.8 240 1972 22 39 21 22 43 20 J0019+2021 06 50 05 8.8 289.9 6.5 46.7 -10 1972 No stop 22 44 50 =0017+200 06 51 35 8.6 290.2 6.5 46.7 80 1983 22 43 21 22 45 50 J0257+4338 06 52 35 48.6 291.4 3.9 69.2 -23 1983 22 45 50 22 50 20 --- 06 57 06 47.9 291.8 4.0 68.8 247 2018 22 45 51 22 50 20 J0251+4315 06 57 06 46.7 291.9 4.1 67.8 -5 2018 No stop 22 51 30 =0248+430 06 58 16 46.5 292.0 4.1 67.6 65 2027 22 50 21 Schedule for URUMQI (Code Ur ) Page 8 No description given. 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 25 Oct 2017 Day 298 --- 23 09 50 J0257+4338 07 16 39 44.6 293.7 4.3 66.8 1095 2027 23 09 50 23 14 20 --- 07 21 10 43.9 294.2 4.4 66.3 270 2062 23 09 51 23 14 20 J0251+4315 07 21 10 42.6 294.3 4.5 65.4 -5 2062 No stop 23 15 30 =0248+430 07 22 20 42.5 294.5 4.5 65.2 65 2071 23 14 21 23 33 50 J0257+4338 07 40 43 40.7 296.2 4.7 64.3 1095 2071 23 33 50 23 38 20 --- 07 45 14 39.9 296.6 4.8 63.8 270 2105 23 33 51 23 38 20 J0251+4315 07 45 14 38.7 296.9 4.9 62.9 -5 2105 No stop 23 39 30 =0248+430 07 46 24 38.5 297.0 4.9 62.7 65 2114 23 38 21 --- Start: Wed 25 Oct 2017 Day 298 -- Stop: Thu 26 Oct 2017 Day 299 --- 23 57 50 J0257+4338 08 04 47 36.8 298.7 5.1 61.7 1095 2114 23 57 50 00 02 20 --- 08 09 18 36.1 299.2 5.2 61.2 270 2149 23 57 51 00 02 20 J0251+4315 08 09 18 34.9 299.5 5.3 60.3 -5 2149 No stop 00 03 30 =0248+430 08 10 28 34.7 299.6 5.3 60.2 65 2158 00 02 21 00 21 50 J0257+4338 08 28 51 33.0 301.3 5.5 59.1 1095 2158 00 21 50 00 26 20 --- 08 33 22 32.3 301.8 5.6 58.6 270 2192 00 21 51 00 26 20 J0251+4315 08 33 22 31.1 302.2 5.7 57.6 -5 2192 No stop 00 27 30 =0248+430 08 34 32 30.9 302.3 5.7 57.5 65 2201 00 26 21 00 45 50 J0257+4338 08 52 55 29.3 304.0 5.9 56.3 1095 2201 00 45 50 00 50 20 --- 08 57 26 28.6 304.6 6.0 55.8 270 2236 00 45 51 00 50 20 J0251+4315 08 57 26 27.5 304.9 6.1 54.9 -5 2236 No stop 00 51 30 =0248+430 08 58 36 27.3 305.1 6.1 54.7 65 2245 00 50 21 01 10 00 J0257+4338 09 17 09 25.7 306.9 6.3 53.4 1105 2245 01 10 00 01 14 30 --- 09 21 40 25.1 307.4 6.4 52.9 270 2279 01 10 01 01 14 30 J0251+4315 09 21 40 23.9 307.9 6.5 52.0 -5 2279 No stop 01 15 40 =0248+430 09 22 50 23.8 308.0 6.5 51.8 65 2288 01 14 31 01 34 10 J0257+4338 09 41 23 22.3 309.8 6.7 50.5 1105 2288 01 34 10 01 38 40 --- 09 45 54 21.7 310.4 6.8 49.9 270 2323 01 34 11 01 38 40 J0251+4315 09 45 54 20.5 310.9 6.9 49.0 -5 2323 No stop 01 39 50 =0248+430 09 47 04 20.4 311.0 6.9 48.8 65 2332 01 38 41 Schedule for URUMQI (Code Ur ) Page 9 No description given. 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 26 Oct 2017 Day 299 --- 01 58 20 J0257+4338 10 05 37 19.0 312.9 7.1 47.3 1105 2332 01 58 20 02 02 50 --- 10 10 08 18.4 313.5 7.2 46.8 270 2367 01 58 21 02 02 50 J0251+4315 10 10 08 17.3 314.0 7.3 45.8 -5 2367 No stop 02 04 00 =0248+430 10 11 18 17.1 314.2 7.3 45.7 65 2376 02 02 51 02 22 30 J0257+4338 10 29 51 15.9 316.1 7.5 44.1 1105 2376 02 22 30 02 27 00 --- 10 34 22 15.3 316.7 7.6 43.5 270 2410 02 22 31 02 27 00 J0251+4315 10 34 22 14.2 317.3 7.7 42.6 -5 2410 No stop 02 28 10 =0248+430 10 35 32 14.1 317.5 7.7 42.4 65 2419 02 27 01 02 28 10 J0257+4338 10 35 32 15.2 316.9 7.6 43.3 -5 2419 No stop 02 30 00 --- 10 37 22 14.9 317.1 7.6 43.1 105 2433 02 28 11 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess317.C1024 --- 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: 12 Station: URUMQI Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 32.000 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 3 11 3 11 5 13 5 13 7 15 7 15 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 B2 D1 B2 D1 B2 D1 B2 D1 The following frequency sets based on these setups were used. Frequency Set: 14 Setup file default. Used with PCAL = off LO sum= 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 BBC fr= 322.49 322.49 322.49 322.49 354.49 354.49 354.49 354.49 386.49 386.49 386.49 386.49 418.49 418.49 418.49 418.49 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 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) * J0031+1507 00 28 50.686896 * 00 31 26.800000 00 32 23.013802 0.00 14 51 06.11526 * 15 07 39.53000 15 13 36.17435 0.00 From catalog imbedded in main SCHED input file. * J0121+0346 01 18 50.926199 * 01 21 26.150000 01 22 21.998451 0.00 03 31 25.25953 * 03 47 06.75000 03 52 41.29380 0.00 From catalog imbedded in main SCHED input file. * J0122+0309 01 19 26.925197 * 01 22 01.910000 01 22 57.668089 0.00 02 54 21.83490 * 03 10 02.43000 03 15 36.58310 0.00 From catalog imbedded in main SCHED input file. * J0257+4338 02 54 41.156496 * 02 57 59.080000 02 59 10.929601 0.00 43 26 38.00118 * 43 38 37.68000 43 42 46.09550 0.00 From catalog imbedded in main SCHED input file. * J2314+0201 23 12 15.380742 * 23 14 48.710000 23 15 43.464678 0.00 01 45 29.44635 * 02 01 51.07000 02 07 45.14454 0.00 From catalog imbedded in main SCHED input file. 0017+200 00 17 02.119557 * 00 19 37.854500 00 20 33.997757 0.01 * J0019+2021 20 05 06.80761 * 20 21 45.64457 20 27 45.59917 0.01 J0019+20 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 4889 observations. 0119+041 01 19 21.391401 * 01 21 56.861698 01 22 52.804830 0.00 * J0121+0422 04 06 44.01337 * 04 22 24.73432 04 27 59.03090 0.01 J0121+04 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 46418 observations. 0234+285 02 34 55.589590 * 02 37 52.405677 02 38 56.332559 0.00 * J0237+2848 28 35 11.40776 * 28 48 08.99001 28 52 41.14675 0.00 J0237+28 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 54650 observations. 0248+430 02 48 18.485698 * 02 51 34.536741 02 52 45.727739 0.03 * J0251+4315 43 02 56.98552 * 43 15 15.82914 43 19 31.62675 0.03 J0251+43 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 1116 observations. * 3C454.3 22 51 29.519738 * 22 53 57.747938 22 54 50.799008 0.67 J2253+1608 15 52 54.34810 * 16 08 53.56093 16 14 44.10717 0.70 2251+158 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J2253+16 GSFC 2015a astro solution, unpublished 40748 observations. 2318+049 23 18 12.130375 * 23 20 44.856597 23 21 39.464398 0.00 * J2320+0513 04 57 23.44645 * 05 13 49.95255 05 19 46.23481 0.01 J2320+05 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 16941 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 J0031+1507 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 1.350 94.238 J0121+0346 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 1.472 82.297 J0122+0309 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 1.258 90.967 J0257+4338 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 1.428 85.595 J2314+0201 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.883 56.422 J0019+2021 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.481 22.839 J0121+0422 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.400 25.213 J0237+2848 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.067 4.316 J0251+4315 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.350 22.451 3C454.3 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.133 14.000 J2320+0513 sess317.C1024 1 2 3 4 5 6 7 8 9 11 14 15 0.222 12.867 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) J0031+1507 158.1 J0121+0346 167.0 J0122+0309 166.7 J0257+4338 146.4 J2314+0201 137.6 J0019+2021 154.4 J0121+0422 167.5 J0237+2848 161.4 J0251+4315 147.2 3C454.3 134.6 J2320+0513 139.8 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg