COVER INFORMATION Station: YEBES40M (Code Ys ) Experiment: EVN observations of CSOs at 1.3cm (Session 2) Exp. Code: EY045B Schedule Version: 1.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Xi Yan Address: Calaxy and Cosmology Group Xinjiang Astronomical Observatory (XAO), CAS 150 Science 1-Street, Urumqi 830011, China Phone: +86 17335173376 EMAIL: yanxi@xao.ac.cn Fax: Phone during observation: +86 17335173376 Observing mode: vlbi Notes: Target 1: J1148+5924(NGC3894), 0.4 Jy at KVN22GHz; 0.3 Jy at VLBA15GHz. Calibrator: J1128+5925/NGC3998) Target 2: J1347+1217 (1 Jy at 22GHz and 43GHz) Exclude the third target due to the absence of suitable PRing-source. Fringe Finder: J1058+8114 (0.9Jy at 24GHz, compact) Schedule for YEBES40M (Code Ys ) Page 2 EVN observations of CSOs at 1.3cm (Session 2) 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 26 Feb 2025 Day 57 --- Next scan frequencies: 22139.49 22139.49 22139.49 22139.49 22203.49 22203.49 22203.49 22203.49 22267.49 22267.49 22267.49 22267.49 22331.49 22331.49 22331.49 22331.49 Next BBC frequencies: 659.49 659.49 659.49 659.49 723.49 723.49 723.49 723.49 787.49 787.49 787.49 787.49 851.49 851.49 851.49 851.49 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 21 00 00 1156+295 07 15 29 31.9 77.2 -4.8 -58.0 0 0 21 00 00 21 03 30 --- 07 19 00 32.6 77.7 -4.7 -58.2 210 54 21 00 01 21 04 30 J1128+5925 07 20 00 47.6 42.2 -4.2 -87.5 24 54 21 04 30 21 06 30 =1125+596 07 22 00 47.8 42.2 -4.1 -87.9 120 85 21 04 31 21 06 30 NGC3894 07 22 00 45.2 41.9 -4.5 -83.7 -21 85 No stop 21 10 30 --- 07 26 01 45.7 42.0 -4.4 -84.5 219 147 21 06 31 21 10 30 NGC3894 07 26 01 45.7 42.0 -4.4 -84.5 -15 147 No stop 21 14 30 --- 07 30 02 46.3 42.1 -4.3 -85.3 225 209 21 10 31 21 14 30 NGC3894 07 30 02 46.3 42.1 -4.3 -85.3 -15 209 No stop 21 18 30 --- 07 34 02 46.8 42.1 -4.3 -86.1 225 271 21 14 31 21 19 30 J1128+5925 07 35 02 49.5 42.2 -3.9 -90.7 39 271 21 19 30 21 20 30 =1125+596 07 36 03 49.6 42.2 -3.9 -90.9 60 286 21 19 31 21 20 30 NGC3894 07 36 03 47.0 42.1 -4.2 -86.6 -21 286 No stop 21 24 30 --- 07 40 03 47.5 42.2 -4.2 -87.4 219 348 21 20 31 21 24 30 NGC3894 07 40 03 47.5 42.2 -4.2 -87.4 -15 348 No stop 21 28 30 --- 07 44 04 48.0 42.2 -4.1 -88.2 225 410 21 24 31 21 28 30 NGC3894 07 44 04 48.0 42.2 -4.1 -88.2 -15 410 No stop 21 32 30 --- 07 48 04 48.6 42.2 -4.0 -89.1 225 471 21 28 31 21 33 30 J1128+5925 07 49 05 51.3 42.1 -3.7 -93.8 39 471 21 33 30 21 34 30 =1125+596 07 50 05 51.4 42.1 -3.7 -94.0 60 487 21 33 31 21 34 30 NGC3894 07 50 05 48.8 42.2 -4.0 -89.5 -21 487 No stop 21 38 30 --- 07 54 05 49.3 42.2 -3.9 -90.4 219 549 21 34 31 21 38 30 NGC3894 07 54 05 49.3 42.2 -3.9 -90.4 -15 549 No stop 21 42 30 --- 07 58 06 49.8 42.2 -3.9 -91.2 225 611 21 38 31 21 42 30 NGC3894 07 58 06 49.8 42.2 -3.9 -91.2 -15 611 No stop 21 46 30 --- 08 02 07 50.3 42.2 -3.8 -92.1 225 672 21 42 31 Schedule for YEBES40M (Code Ys ) Page 3 EVN observations of CSOs at 1.3cm (Session 2) 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 26 Feb 2025 Day 57 --- 21 47 30 J1128+5925 08 03 07 53.1 41.8 -3.4 -97.0 39 672 21 47 30 21 48 30 =1125+596 08 04 07 53.2 41.8 -3.4 -97.3 60 688 21 47 31 21 48 30 NGC3894 08 04 07 50.6 42.2 -3.8 -92.6 -21 688 No stop 21 52 30 --- 08 08 08 51.1 42.1 -3.7 -93.5 219 750 21 48 31 21 52 30 NGC3894 08 08 08 51.1 42.1 -3.7 -93.5 -15 750 No stop 21 56 30 --- 08 12 08 51.6 42.1 -3.6 -94.4 225 812 21 52 31 21 56 30 NGC3894 08 12 08 51.6 42.1 -3.6 -94.4 -15 812 No stop 22 00 30 --- 08 16 09 52.1 42.0 -3.6 -95.3 225 873 21 56 31 22 01 30 J1128+5925 08 17 09 54.9 41.4 -3.2 -100.4 39 873 22 01 30 22 02 30 =1125+596 08 18 09 55.0 41.3 -3.2 -100.7 60 889 22 01 31 22 02 30 NGC3894 08 18 09 52.4 42.0 -3.5 -95.7 -21 889 No stop 22 06 30 --- 08 22 10 52.9 41.9 -3.5 -96.7 219 951 22 02 31 22 06 30 NGC3894 08 22 10 52.9 41.9 -3.5 -96.7 -15 951 No stop 22 10 30 --- 08 26 11 53.4 41.8 -3.4 -97.6 225 1013 22 06 31 22 10 30 NGC3894 08 26 11 53.4 41.8 -3.4 -97.6 -15 1013 No stop 22 14 30 --- 08 30 11 53.9 41.7 -3.3 -98.6 225 1074 22 10 31 22 15 30 J1128+5925 08 31 12 56.6 40.7 -3.0 -104.0 39 1074 22 15 30 22 16 30 =1125+596 08 32 12 56.7 40.6 -3.0 -104.3 60 1090 22 15 31 22 16 30 NGC3894 08 32 12 54.2 41.6 -3.3 -99.1 -21 1090 No stop 22 20 30 --- 08 36 12 54.7 41.4 -3.2 -100.1 219 1152 22 16 31 22 20 30 NGC3894 08 36 12 54.7 41.4 -3.2 -100.1 -15 1152 No stop 22 24 30 --- 08 40 13 55.2 41.3 -3.2 -101.0 225 1213 22 20 31 22 24 30 NGC3894 08 40 13 55.2 41.3 -3.2 -101.0 -15 1213 No stop 22 28 30 --- 08 44 14 55.7 41.1 -3.1 -102.1 225 1275 22 24 31 22 29 30 J1128+5925 08 45 14 58.3 39.8 -2.7 -107.8 39 1275 22 29 30 22 30 30 =1125+596 08 46 14 58.5 39.7 -2.7 -108.1 60 1291 22 29 31 22 30 30 NGC3894 08 46 14 55.9 41.0 -3.1 -102.6 -21 1291 No stop 22 34 30 --- 08 50 15 56.4 40.8 -3.0 -103.6 219 1353 22 30 31 22 34 30 NGC3894 08 50 15 56.4 40.8 -3.0 -103.6 -15 1353 No stop 22 38 30 --- 08 54 15 56.9 40.6 -2.9 -104.7 225 1414 22 34 31 Schedule for YEBES40M (Code Ys ) Page 4 EVN observations of CSOs at 1.3cm (Session 2) 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 26 Feb 2025 Day 57 --- 22 38 30 NGC3894 08 54 15 56.9 40.6 -2.9 -104.7 -15 1414 No stop 22 42 30 --- 08 58 16 57.4 40.3 -2.9 -105.7 225 1476 22 38 31 22 43 30 J1128+5925 08 59 16 60.0 38.6 -2.5 -111.8 40 1476 22 43 30 22 44 30 =1125+596 09 00 16 60.1 38.5 -2.5 -112.1 60 1492 22 43 31 22 46 30 J1347+1217 09 02 17 21.8 92.5 -4.8 -51.0 63 1492 22 46 30 22 48 30 =1345+125 09 04 17 22.2 92.8 -4.7 -51.0 120 1523 22 46 31 22 48 30 J1347+1217 09 04 17 22.2 92.8 -4.7 -51.0 -15 1523 No stop 22 52 30 =1345+125 09 08 18 22.9 93.5 -4.7 -50.9 225 1584 22 48 31 22 52 30 J1347+1217 09 08 18 22.9 93.5 -4.7 -50.9 -15 1584 No stop 22 56 30 =1345+125 09 12 18 23.7 94.1 -4.6 -50.9 225 1646 22 52 31 22 56 30 J1347+1217 09 12 18 23.7 94.1 -4.6 -50.9 -15 1646 No stop 23 00 30 =1345+125 09 16 19 24.4 94.8 -4.5 -50.8 225 1708 22 56 31 23 01 00 J1347+1217 09 16 49 24.5 94.9 -4.5 -50.8 15 1708 23 01 00 23 05 00 =1345+125 09 20 50 25.3 95.6 -4.5 -50.7 240 1770 23 01 01 23 05 00 J1347+1217 09 20 50 25.3 95.6 -4.5 -50.7 -15 1770 No stop 23 09 00 =1345+125 09 24 50 26.1 96.3 -4.4 -50.6 225 1832 23 05 01 23 09 30 J1347+1217 09 25 20 26.1 96.4 -4.4 -50.6 15 1832 23 09 30 23 13 30 =1345+125 09 29 21 26.9 97.1 -4.3 -50.5 240 1894 23 09 31 23 13 30 J1347+1217 09 29 21 26.9 97.1 -4.3 -50.5 -15 1894 No stop 23 18 00 =1345+125 09 33 52 27.8 97.9 -4.2 -50.4 255 1963 23 13 31 23 18 00 J1347+1217 09 33 52 27.8 97.9 -4.2 -50.4 -15 1963 No stop 23 22 30 =1345+125 09 38 23 28.6 98.7 -4.2 -50.2 255 2033 23 18 01 23 23 00 J1347+1217 09 38 53 28.7 98.7 -4.2 -50.2 15 2033 23 23 00 23 27 00 =1345+125 09 42 53 29.5 99.5 -4.1 -50.1 240 2095 23 23 01 23 27 00 J1347+1217 09 42 53 29.5 99.5 -4.1 -50.1 -15 2095 No stop 23 31 30 =1345+125 09 47 24 30.3 100.3 -4.0 -49.9 255 2164 23 27 01 23 31 30 J1347+1217 09 47 24 30.3 100.3 -4.0 -49.9 -15 2164 No stop 23 36 00 =1345+125 09 51 55 31.1 101.1 -3.9 -49.7 255 2234 23 31 31 23 36 30 J1347+1217 09 52 25 31.2 101.2 -3.9 -49.7 15 2234 23 36 30 23 40 30 =1345+125 09 56 26 32.0 101.9 -3.9 -49.5 240 2296 23 36 31 Schedule for YEBES40M (Code Ys ) Page 5 EVN observations of CSOs at 1.3cm (Session 2) 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 26 Feb 2025 Day 57 --- 23 40 30 J1347+1217 09 56 26 32.0 101.9 -3.9 -49.5 -15 2296 No stop 23 45 00 =1345+125 10 00 56 32.8 102.8 -3.8 -49.3 255 2365 23 40 31 23 45 00 J1347+1217 10 00 56 32.8 102.8 -3.8 -49.3 -15 2365 No stop 23 49 30 =1345+125 10 05 27 33.7 103.7 -3.7 -49.1 255 2435 23 45 01 23 50 00 J1347+1217 10 05 57 33.7 103.8 -3.7 -49.0 15 2435 23 50 00 23 54 00 =1345+125 10 09 58 34.5 104.5 -3.6 -48.8 240 2497 23 50 01 23 54 00 J1347+1217 10 09 58 34.5 104.5 -3.6 -48.8 -15 2497 No stop 23 58 30 =1345+125 10 14 28 35.3 105.4 -3.6 -48.6 255 2566 23 54 01 --- Start: Wed 26 Feb 2025 Day 57 -- Stop: Thu 27 Feb 2025 Day 58 --- 23 58 30 J1347+1217 10 14 28 35.3 105.4 -3.6 -48.6 -15 2566 No stop 00 03 00 =1345+125 10 18 59 36.1 106.3 -3.5 -48.3 255 2636 23 58 31 00 03 30 J1347+1217 10 19 29 36.2 106.4 -3.5 -48.2 15 2636 00 03 30 00 07 30 =1345+125 10 23 30 37.0 107.2 -3.4 -48.0 240 2697 00 03 31 00 07 30 J1347+1217 10 23 30 37.0 107.2 -3.4 -48.0 -15 2697 No stop 00 12 00 =1345+125 10 28 01 37.8 108.2 -3.3 -47.6 255 2767 00 07 31 00 12 00 J1347+1217 10 28 01 37.8 108.2 -3.3 -47.6 -15 2767 No stop 00 16 30 =1345+125 10 32 31 38.6 109.1 -3.3 -47.3 255 2837 00 12 01 00 17 00 J1347+1217 10 33 01 38.7 109.2 -3.3 -47.2 15 2837 00 17 00 00 21 00 =1345+125 10 37 02 39.4 110.1 -3.2 -46.9 240 2898 00 17 01 00 21 00 J1347+1217 10 37 02 39.4 110.1 -3.2 -46.9 -15 2898 No stop 00 25 30 =1345+125 10 41 33 40.2 111.1 -3.1 -46.5 255 2968 00 21 01 00 25 30 J1347+1217 10 41 33 40.2 111.1 -3.1 -46.5 -15 2968 No stop 00 30 00 =1345+125 10 46 04 41.0 112.1 -3.0 -46.1 255 3038 00 25 31 00 30 30 J1347+1217 10 46 34 41.1 112.2 -3.0 -46.1 15 3038 00 30 30 00 34 30 =1345+125 10 50 34 41.8 113.1 -3.0 -45.7 240 3099 00 30 31 00 34 30 J1347+1217 10 50 34 41.8 113.1 -3.0 -45.7 -15 3099 No stop 00 39 00 =1345+125 10 55 05 42.6 114.1 -2.9 -45.2 255 3169 00 34 31 00 39 00 J1347+1217 10 55 05 42.6 114.1 -2.9 -45.2 -15 3169 No stop 00 43 30 =1345+125 10 59 36 43.4 115.2 -2.8 -44.7 255 3239 00 39 01 Schedule for YEBES40M (Code Ys ) Page 6 EVN observations of CSOs at 1.3cm (Session 2) 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 Feb 2025 Day 58 --- 00 44 30 J1347+1217 11 00 36 43.5 115.4 -2.8 -44.6 45 3239 00 44 30 00 49 00 =1345+125 11 05 07 44.3 116.5 -2.7 -44.1 270 3308 00 44 31 00 49 00 J1347+1217 11 05 07 44.3 116.5 -2.7 -44.1 -15 3308 No stop 00 53 00 =1345+125 11 09 07 45.0 117.5 -2.7 -43.6 225 3370 00 49 01 01 03 00 NGC3998 11 19 09 73.8 20.8 -0.7 -151.7 536 3370 01 03 00 01 07 00 --- 11 23 10 74.1 19.0 -0.6 -154.3 240 3432 01 03 01 01 08 00 NGC3894 11 24 10 70.8 10.2 -0.4 -164.8 38 3432 01 08 00 01 12 00 --- 11 28 11 70.9 8.6 -0.4 -167.1 240 3494 01 08 01 01 12 00 NGC3998 11 28 11 74.3 16.6 -0.5 -157.6 -22 3494 No stop 01 16 00 --- 11 32 11 74.6 14.6 -0.5 -160.3 218 3555 01 12 01 01 16 00 NGC3894 11 32 11 71.0 7.1 -0.3 -169.4 -22 3555 No stop 01 20 00 --- 11 36 12 71.1 5.5 -0.2 -171.7 218 3617 01 16 01 01 21 00 NGC3998 11 37 12 74.8 12.0 -0.4 -163.8 38 3617 01 21 00 01 25 00 --- 11 41 13 74.9 9.9 -0.3 -166.7 240 3679 01 21 01 01 26 00 NGC3894 11 42 13 71.2 3.2 -0.1 -175.3 38 3679 01 26 00 01 30 00 --- 11 46 13 71.2 1.6 -0.1 -177.6 240 3741 01 26 01 01 30 00 NGC3998 11 46 13 75.1 7.2 -0.2 -170.3 -22 3741 No stop 01 34 00 --- 11 50 14 75.1 5.0 -0.2 -173.3 218 3803 01 30 01 01 34 00 NGC3894 11 50 14 71.3 -0.0 0.0 180.0 -22 3803 No stop 01 38 00 --- 11 54 15 71.2 -1.6 0.1 177.6 218 3865 01 34 01 01 39 00 NGC3998 11 55 15 75.2 2.2 -0.1 -177.0 38 3865 01 39 00 01 43 00 --- 11 59 16 75.2 0.0 -0.0 -180.0 240 3926 01 39 01 01 44 00 NGC3894 12 00 16 71.2 -4.0 0.2 174.1 38 3926 01 44 00 01 48 00 --- 12 04 16 71.1 -5.5 0.2 171.7 240 3988 01 44 01 01 48 00 NGC3998 12 04 16 75.2 -2.8 0.1 176.3 -22 3988 No stop 01 52 00 --- 12 08 17 75.1 -5.0 0.2 173.3 218 4050 01 48 01 01 52 00 NGC3894 12 08 17 71.0 -7.1 0.3 169.4 -22 4050 No stop 01 56 00 --- 12 12 18 70.9 -8.6 0.4 167.1 218 4112 01 52 01 01 57 00 NGC3998 12 13 18 75.0 -7.7 0.2 169.6 38 4112 01 57 00 02 01 00 --- 12 17 19 74.9 -9.9 0.3 166.7 240 4174 01 57 01 Schedule for YEBES40M (Code Ys ) Page 7 EVN observations of CSOs at 1.3cm (Session 2) 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 Feb 2025 Day 58 --- 02 02 00 NGC3894 12 18 19 70.7 -10.9 0.5 163.6 38 4174 02 02 00 02 06 00 --- 12 22 19 70.6 -12.4 0.5 161.4 240 4236 02 02 01 02 06 00 NGC3998 12 22 19 74.7 -12.5 0.4 163.2 -22 4236 No stop 02 10 00 --- 12 26 20 74.6 -14.6 0.5 160.4 218 4297 02 06 01 02 10 00 NGC3894 12 26 20 70.4 -13.8 0.6 159.2 -22 4297 No stop 02 14 00 --- 12 30 21 70.2 -15.2 0.7 157.0 218 4359 02 10 01 02 15 00 NGC3998 12 31 21 74.3 -17.0 0.5 156.9 38 4359 02 15 00 02 19 00 --- 12 35 22 74.1 -19.0 0.6 154.3 240 4421 02 15 01 02 20 00 NGC3894 12 36 22 69.9 -17.3 0.8 153.8 38 4421 02 20 00 02 24 00 --- 12 40 22 69.7 -18.6 0.8 151.7 240 4483 02 20 01 02 24 00 NGC3998 12 40 22 73.7 -21.2 0.7 151.1 -22 4483 No stop 02 28 00 --- 12 44 23 73.4 -23.0 0.8 148.6 218 4545 02 24 01 02 28 00 NGC3894 12 44 23 69.4 -19.9 0.9 149.6 -22 4545 No stop 02 32 00 --- 12 48 24 69.1 -21.1 1.0 147.6 218 4607 02 28 01 02 33 00 NGC3998 12 49 24 73.1 -25.1 0.8 145.5 38 4607 02 33 00 02 37 00 --- 12 53 24 72.7 -26.6 0.9 143.2 240 4668 02 33 01 02 38 00 NGC3894 12 54 25 68.7 -22.9 1.1 144.6 38 4668 02 38 00 02 42 00 --- 12 58 25 68.4 -24.0 1.1 142.7 240 4730 02 38 01 02 42 00 NGC3998 12 58 25 72.3 -28.5 1.0 140.4 -22 4730 No stop 02 46 00 --- 13 02 26 71.9 -29.9 1.1 138.2 218 4792 02 42 01 02 46 00 NGC3894 13 02 26 68.1 -25.1 1.2 140.8 -22 4792 No stop 02 50 00 --- 13 06 27 67.8 -26.2 1.3 139.0 218 4854 02 46 01 02 51 00 NGC3998 13 07 27 71.4 -31.6 1.1 135.6 38 4854 02 51 00 02 55 00 --- 13 11 27 71.0 -32.8 1.2 133.6 240 4916 02 51 01 02 57 00 J1058+8114 13 13 28 47.8 -7.2 2.2 141.7 79 4916 02 57 00 03 00 00 =1053+815 13 16 28 47.7 -7.4 2.3 140.9 180 4962 02 57 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess125.K2048 --- 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: 8 Station: YEBES40M Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 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 = A4 C4 A4 C4 A4 C4 A4 C4 A4 C4 A4 C4 A4 C4 A4 C4 The following frequency sets based on these setups were used. Frequency Set: 13 Setup file default. Used with PCAL = off LO sum= 22139.49 22139.49 22139.49 22139.49 22203.49 22203.49 22203.49 22203.49 22267.49 22267.49 22267.49 22267.49 22331.49 22331.49 22331.49 22331.49 BBC fr= 659.49 659.49 659.49 659.49 723.49 723.49 723.49 723.49 787.49 787.49 787.49 787.49 851.49 851.49 851.49 851.49 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: 13 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * NGC3998 11 55 20.947530 * 11 57 56.133331 11 59 16.874136 0.00 55 43 54.65353 * 55 27 12.92205 55 18 37.42249 0.00 From catalog imbedded in main SCHED input file. 1053+815 10 53 36.229432 * 10 58 11.535369 11 00 37.853651 0.03 * J1058+8114 81 30 35.56783 * 81 14 32.67518 81 06 23.71190 0.00 J1058+81 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 35777 observations. 1125+596 11 25 23.181651 * 11 28 13.340676 11 29 41.945018 0.11 * J1128+5925 59 41 46.14385 * 59 25 14.79854 59 16 47.30813 0.06 J1128+59 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 477 observations. * NGC3894 11 46 10.410918 * 11 48 50.358256 11 50 13.820333 0.36 J1148+5924 59 41 36.72438 * 59 24 56.38192 59 16 22.53506 0.19 1146+596 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 120 observations. * 1156+295 11 56 57.786211 * 11 59 31.833912 12 00 50.969786 0.00 J1159+2914 29 31 25.73880 * 29 14 43.82690 29 06 08.48410 0.00 J1159+29 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 78215 observations. * 3C286 13 28 49.657769 * 13 31 08.288061 13 32 19.394240 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 22 30.58841 0.16 1328+307 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1331+30 GSFC 2016a X/S astro solution, 269 observations. 1345+125 13 45 06.171234 * 13 47 33.361612 13 48 48.446212 0.10 * J1347+1217 12 32 20.33883 * 12 17 24.24015 12 09 39.64632 0.21 J1347+12 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 201 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 NGC3998 sess125.K2048 1 2 3 6 7 8 10 11 12 13 14 + 0.867 71.210 J1058+8114 sess125.K2048 1 2 3 6 7 8 10 11 12 13 14 + 0.050 5.247 J1128+5925 sess125.K2048 1 2 3 6 7 8 10 11 12 13 14 + 0.150 18.843 NGC3894 sess125.K2048 1 2 3 6 7 8 10 11 12 13 14 + 2.200 260.287 1156+295 sess125.K2048 1 2 3 6 7 8 10 11 12 13 14 + 0.058 8.925 3C286 sess125.K2048 2 14 0.050 0.500 J1347+1217 sess125.K2048 1 2 3 6 7 8 10 11 12 13 14 + 2.025 277.350 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) NGC3998 130.5 J1058+8114 107.2 J1128+5925 128.2 NGC3894 127.4 1156+295 152.0 3C286 134.4 J1347+1217 133.7 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