COVER INFORMATION Station: JODRELL1 (Code Jb ) Experiment: new UCD -6cm Exp. Code: EC077D Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Juan B. Climent Address: Dpto. Astronomia, Univ. Valencia Dr. Moliner 50 E-46100 Burjassot Valencia, Spain Phone: +34 963543078 EMAIL: cliojuan@uv.es Fax: +34 963543084 Phone during observation: +34 963543078, +34629509130 Observing mode: Phase-referencing at 6cm (2048 Mb/s) Notes: Dual Pol Schedule for JODRELL1 (Code Jb ) Page 2 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Tue 15 Jun 2021 Day 166 --- 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: 833.51 833.51 833.51 833.51 769.51 769.51 769.51 769.51 705.51 705.51 705.51 705.51 641.51 641.51 641.51 641.51 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 20 00 00 1830+285 13 28 03 30.4 81.9 -5.1 -42.4 0 0 20 00 00 20 05 00 --- 13 33 04 31.2 82.9 -5.0 -42.6 300 77 20 00 01 20 08 00 J1848+3219 13 36 05 32.1 77.5 -5.2 -43.8 141 77 20 08 00 20 10 00 =1846+322 13 38 05 32.4 77.9 -5.2 -43.8 120 108 20 08 01 20 10 50 LSRJ1835+325 13 38 55 34.9 79.8 -5.0 -44.6 20 108 20 10 50 20 14 10 --- 13 42 16 35.4 80.4 -4.9 -44.7 200 160 20 10 51 20 16 10 LSRJ1835+325 13 44 16 35.7 80.8 -4.9 -44.8 112 160 20 16 10 20 20 20 --- 13 48 27 36.3 81.5 -4.8 -44.9 250 224 20 16 11 20 20 50 J1848+3219 13 48 57 34.0 79.9 -5.0 -44.2 1 224 20 20 50 20 22 50 =1846+322 13 50 57 34.3 80.2 -5.0 -44.3 120 255 20 20 51 20 23 40 LSRJ1835+325 13 51 47 36.8 82.2 -4.7 -45.0 20 255 20 23 40 20 27 00 --- 13 55 08 37.3 82.8 -4.7 -45.1 200 307 20 23 41 20 29 00 LSRJ1835+325 13 57 08 37.6 83.2 -4.7 -45.1 112 307 20 29 00 20 33 10 --- 14 01 19 38.2 83.9 -4.6 -45.2 250 371 20 29 01 20 33 40 J1848+3219 14 01 49 35.9 82.3 -4.8 -44.6 1 371 20 33 40 20 35 40 =1846+322 14 03 49 36.2 82.6 -4.8 -44.6 120 402 20 33 41 20 36 30 LSRJ1835+325 14 04 39 38.7 84.6 -4.5 -45.3 20 402 20 36 30 20 39 50 --- 14 08 00 39.2 85.2 -4.5 -45.3 200 453 20 36 31 20 41 50 LSRJ1835+325 14 10 00 39.5 85.6 -4.4 -45.4 112 453 20 41 50 20 46 00 --- 14 14 11 40.1 86.4 -4.4 -45.4 250 518 20 41 51 20 46 30 J1848+3219 14 14 41 37.8 84.7 -4.6 -44.9 1 518 20 46 30 20 48 30 =1846+322 14 16 41 38.1 85.0 -4.5 -44.9 120 549 20 46 31 20 49 20 LSRJ1835+325 14 17 31 40.6 87.0 -4.3 -45.5 20 549 20 49 20 20 52 40 --- 14 20 52 41.1 87.7 -4.3 -45.5 200 600 20 49 21 20 54 40 LSRJ1835+325 14 22 52 41.4 88.1 -4.2 -45.5 112 600 20 54 40 20 58 50 --- 14 27 03 42.0 88.9 -4.2 -45.5 250 665 20 54 41 Schedule for JODRELL1 (Code Jb ) Page 3 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Tue 15 Jun 2021 Day 166 --- 20 59 20 J1848+3219 14 27 33 39.7 87.1 -4.4 -45.0 1 665 20 59 20 21 01 20 =1846+322 14 29 33 40.0 87.5 -4.3 -45.1 120 696 20 59 21 21 02 10 LSRJ1835+325 14 30 23 42.5 89.6 -4.1 -45.5 20 696 21 02 10 21 05 30 --- 14 33 44 43.0 90.2 -4.0 -45.5 200 747 21 02 11 21 07 30 LSRJ1835+325 14 35 44 43.3 90.6 -4.0 -45.5 112 747 21 07 30 21 11 40 --- 14 39 55 43.9 91.5 -3.9 -45.5 250 812 21 07 31 21 12 10 J1848+3219 14 40 25 41.6 89.7 -4.1 -45.1 1 812 21 12 10 21 14 10 =1846+322 14 42 25 41.9 90.1 -4.1 -45.1 120 842 21 12 11 21 15 00 LSRJ1835+325 14 43 16 44.4 92.2 -3.9 -45.5 20 842 21 15 00 21 18 20 --- 14 46 36 44.9 92.9 -3.8 -45.5 200 894 21 15 01 21 20 20 LSRJ1835+325 14 48 36 45.2 93.3 -3.8 -45.4 112 894 21 20 20 21 24 30 --- 14 52 47 45.9 94.1 -3.7 -45.4 250 958 21 20 21 21 25 00 J1848+3219 14 53 17 43.6 92.3 -3.9 -45.1 1 958 21 25 00 21 27 00 =1846+322 14 55 18 43.9 92.7 -3.9 -45.0 120 989 21 25 01 21 27 50 LSRJ1835+325 14 56 08 46.4 94.9 -3.7 -45.3 20 989 21 27 50 21 31 10 --- 14 59 28 46.9 95.6 -3.6 -45.3 200 1041 21 27 51 21 33 10 LSRJ1835+325 15 01 29 47.2 96.0 -3.6 -45.2 112 1041 21 33 10 21 37 20 --- 15 05 39 47.8 96.9 -3.5 -45.1 250 1105 21 33 11 21 37 50 J1848+3219 15 06 09 45.5 95.0 -3.7 -44.9 1 1105 21 37 50 21 39 50 =1846+322 15 08 10 45.8 95.4 -3.7 -44.9 120 1136 21 37 51 21 40 40 LSRJ1835+325 15 09 00 48.3 97.7 -3.5 -45.0 20 1136 21 40 40 21 44 00 --- 15 12 20 48.8 98.4 -3.4 -44.9 200 1188 21 40 41 21 46 00 LSRJ1835+325 15 14 21 49.1 98.9 -3.4 -44.8 112 1188 21 46 00 21 50 10 --- 15 18 31 49.7 99.8 -3.3 -44.7 250 1252 21 46 01 21 50 40 J1848+3219 15 19 01 47.4 97.8 -3.5 -44.6 1 1252 21 50 40 21 52 40 =1846+322 15 21 02 47.7 98.2 -3.5 -44.5 120 1283 21 50 41 21 53 30 LSRJ1835+325 15 21 52 50.2 100.6 -3.2 -44.6 20 1283 21 53 30 21 56 50 --- 15 25 12 50.7 101.4 -3.2 -44.4 200 1335 21 53 31 21 58 50 LSRJ1835+325 15 27 13 51.0 101.9 -3.2 -44.3 112 1335 21 58 50 22 03 00 --- 15 31 23 51.6 102.9 -3.1 -44.1 250 1399 21 58 51 Schedule for JODRELL1 (Code Jb ) Page 4 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Tue 15 Jun 2021 Day 166 --- 22 03 30 J1848+3219 15 31 53 49.3 100.7 -3.3 -44.1 1 1399 22 03 30 22 05 30 =1846+322 15 33 54 49.6 101.2 -3.3 -44.0 120 1430 22 03 31 22 06 20 LSRJ1835+325 15 34 44 52.1 103.7 -3.0 -43.9 20 1430 22 06 20 22 09 40 --- 15 38 05 52.6 104.5 -3.0 -43.7 200 1481 22 06 21 22 11 40 LSRJ1835+325 15 40 05 52.8 105.0 -2.9 -43.6 112 1481 22 11 40 22 15 50 --- 15 44 16 53.4 106.1 -2.9 -43.3 250 1546 22 11 41 22 16 20 J1848+3219 15 44 46 51.2 103.8 -3.1 -43.5 1 1546 22 16 20 22 18 20 =1846+322 15 46 46 51.5 104.3 -3.0 -43.4 120 1577 22 16 21 22 19 10 LSRJ1835+325 15 47 36 53.9 106.9 -2.8 -43.1 20 1577 22 19 10 22 22 30 --- 15 50 57 54.4 107.8 -2.8 -42.8 200 1628 22 19 11 22 24 30 LSRJ1835+325 15 52 57 54.7 108.3 -2.7 -42.7 112 1628 22 24 30 22 28 40 --- 15 57 08 55.3 109.5 -2.7 -42.3 250 1693 22 24 31 22 29 10 J1848+3219 15 57 38 53.0 107.0 -2.9 -42.6 1 1693 22 29 10 22 31 10 =1846+322 15 59 38 53.3 107.5 -2.8 -42.5 120 1724 22 29 11 22 32 00 LSRJ1835+325 16 00 28 55.7 110.4 -2.6 -42.0 21 1724 22 32 00 22 35 20 --- 16 03 49 56.2 111.3 -2.5 -41.7 200 1775 22 32 01 22 37 20 LSRJ1835+325 16 05 49 56.5 111.9 -2.5 -41.5 111 1775 22 37 20 22 41 30 --- 16 10 00 57.1 113.1 -2.4 -41.0 250 1840 22 37 21 22 42 00 J1848+3219 16 10 30 54.9 110.4 -2.6 -41.6 2 1840 22 42 00 22 44 00 =1846+322 16 12 30 55.1 111.0 -2.6 -41.4 120 1870 22 42 01 22 44 50 LSRJ1835+325 16 13 20 57.5 114.1 -2.4 -40.7 21 1870 22 44 50 22 48 10 --- 16 16 41 58.0 115.1 -2.3 -40.3 200 1922 22 44 51 22 50 10 LSRJ1835+325 16 18 41 58.3 115.7 -2.3 -40.0 111 1922 22 50 10 22 54 20 --- 16 22 52 58.8 117.0 -2.2 -39.5 250 1986 22 50 11 22 54 50 J1848+3219 16 23 22 56.6 114.1 -2.4 -40.3 2 1986 22 54 50 22 56 50 =1846+322 16 25 22 56.9 114.7 -2.4 -40.1 120 2017 22 54 51 22 57 40 LSRJ1835+325 16 26 12 59.3 118.0 -2.2 -39.1 21 2017 22 57 40 23 01 00 --- 16 29 33 59.7 119.1 -2.1 -38.6 200 2069 22 57 41 23 03 00 LSRJ1835+325 16 31 33 60.0 119.7 -2.1 -38.3 111 2069 23 03 00 23 07 10 --- 16 35 44 60.5 121.1 -2.0 -37.7 250 2133 23 03 01 Schedule for JODRELL1 (Code Jb ) Page 5 new UCD -6cm 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 ---------------------------------------------------------------------------------------- --- Tue 15 Jun 2021 Day 166 --- 23 07 40 J1848+3219 16 36 14 58.4 118.0 -2.2 -38.7 2 2133 23 07 40 23 09 40 =1846+322 16 38 14 58.6 118.6 -2.2 -38.5 120 2164 23 07 41 23 10 30 LSRJ1835+325 16 39 05 60.9 122.3 -2.0 -37.1 20 2164 23 10 30 23 13 50 --- 16 42 25 61.3 123.4 -1.9 -36.6 200 2216 23 10 31 23 15 50 LSRJ1835+325 16 44 25 61.6 124.1 -1.9 -36.2 111 2216 23 15 50 23 20 00 --- 16 48 36 62.1 125.6 -1.8 -35.5 250 2280 23 15 51 23 20 30 J1848+3219 16 49 06 60.0 122.2 -2.0 -36.8 0 2280 23 20 30 23 22 30 =1846+322 16 51 06 60.3 122.9 -2.0 -36.5 120 2311 23 20 31 23 23 20 LSRJ1835+325 16 51 57 62.5 126.9 -1.7 -34.8 19 2311 23 23 20 23 26 40 --- 16 55 17 62.9 128.1 -1.7 -34.2 200 2363 23 23 21 23 28 40 LSRJ1835+325 16 57 17 63.1 128.9 -1.7 -33.7 111 2363 23 28 40 23 32 50 --- 17 01 28 63.6 130.5 -1.6 -32.8 250 2427 23 28 41 23 33 20 J1848+3219 17 01 58 61.6 126.7 -1.8 -34.6 -1 2427 23 33 20 23 35 20 =1846+322 17 03 59 61.9 127.4 -1.8 -34.2 119 2458 23 33 21 23 36 10 LSRJ1835+325 17 04 49 64.0 131.9 -1.5 -32.1 17 2458 23 36 10 23 39 30 --- 17 08 09 64.4 133.3 -1.5 -31.3 200 2509 23 36 11 23 41 30 LSRJ1835+325 17 10 10 64.6 134.1 -1.4 -30.8 111 2509 23 41 30 23 45 40 --- 17 14 20 65.0 135.9 -1.4 -29.8 250 2574 23 41 31 23 46 10 J1848+3219 17 14 50 63.1 131.6 -1.6 -32.0 -3 2574 23 46 10 23 48 10 =1846+322 17 16 51 63.3 132.4 -1.5 -31.5 117 2605 23 46 11 23 49 00 LSRJ1835+325 17 17 41 65.4 137.3 -1.3 -28.9 15 2605 23 49 00 23 52 20 --- 17 21 01 65.7 138.8 -1.3 -28.0 200 2656 23 49 01 23 54 20 LSRJ1835+325 17 23 02 65.9 139.7 -1.2 -27.5 110 2656 23 54 20 23 58 30 --- 17 27 12 66.3 141.6 -1.2 -26.3 250 2721 23 54 21 --- Start: Tue 15 Jun 2021 Day 166 -- Stop: Wed 16 Jun 2021 Day 167 --- 23 59 00 J1848+3219 17 27 42 64.5 136.9 -1.4 -28.9 -5 2721 23 59 00 00 01 00 =1846+322 17 29 43 64.7 137.8 -1.3 -28.4 115 2752 23 59 01 00 01 50 LSRJ1835+325 17 30 33 66.6 143.2 -1.1 -25.3 13 2752 00 01 50 00 05 10 --- 17 33 53 66.9 144.8 -1.0 -24.3 200 2803 00 01 51 Schedule for JODRELL1 (Code Jb ) Page 6 new UCD -6cm 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 16 Jun 2021 Day 167 --- 00 07 10 LSRJ1835+325 17 35 54 67.1 145.8 -1.0 -23.6 110 2803 00 07 10 00 11 20 --- 17 40 04 67.4 147.9 -0.9 -22.3 250 2868 00 07 11 00 11 50 J1848+3219 17 40 35 65.7 142.7 -1.1 -25.4 -7 2868 00 11 50 00 13 50 =1846+322 17 42 35 65.9 143.6 -1.1 -24.9 113 2898 00 11 51 00 14 40 LSRJ1835+325 17 43 25 67.7 149.6 -0.9 -21.2 11 2898 00 14 40 00 18 00 --- 17 46 46 67.9 151.3 -0.8 -20.0 200 2950 00 14 41 00 20 00 LSRJ1835+325 17 48 46 68.1 152.4 -0.8 -19.3 110 2950 00 20 00 00 24 10 --- 17 52 57 68.3 154.6 -0.7 -17.8 250 3014 00 20 01 00 24 40 J1848+3219 17 53 27 66.8 148.9 -0.9 -21.5 -9 3014 00 24 40 00 26 40 =1846+322 17 55 27 67.0 149.9 -0.9 -20.8 111 3045 00 24 41 00 27 30 LSRJ1835+325 17 56 17 68.5 156.5 -0.7 -16.6 9 3045 00 27 30 00 30 50 --- 17 59 38 68.7 158.3 -0.6 -15.3 200 3097 00 27 31 00 32 50 LSRJ1835+325 18 01 38 68.8 159.4 -0.6 -14.5 110 3097 00 32 50 00 37 00 --- 18 05 49 69.0 161.8 -0.5 -12.9 250 3161 00 32 51 00 37 30 J1848+3219 18 06 19 67.7 155.5 -0.7 -17.1 -11 3161 00 37 30 00 39 30 =1846+322 18 08 19 67.9 156.6 -0.7 -16.4 109 3192 00 37 31 00 40 20 LSRJ1835+325 18 09 09 69.2 163.7 -0.5 -11.5 6 3192 00 40 20 00 43 40 --- 18 12 30 69.3 165.7 -0.4 -10.2 200 3244 00 40 21 00 45 40 LSRJ1835+325 18 14 30 69.4 166.8 -0.4 -9.4 110 3244 00 45 40 00 49 50 --- 18 18 41 69.5 169.3 -0.3 -7.6 250 3308 00 45 41 00 50 20 J1848+3219 18 19 11 68.4 162.6 -0.5 -12.3 -12 3308 00 50 20 00 52 20 =1846+322 18 21 11 68.5 163.7 -0.5 -11.5 108 3339 00 50 21 00 53 10 LSRJ1835+325 18 22 01 69.6 171.3 -0.2 -6.2 4 3339 00 53 10 00 56 30 --- 18 25 22 69.7 173.3 -0.2 -4.8 200 3391 00 53 11 00 58 30 LSRJ1835+325 18 27 22 69.7 174.5 -0.2 -3.9 109 3391 00 58 30 01 02 40 --- 18 31 33 69.8 177.0 -0.1 -2.1 250 3455 00 58 31 01 03 10 J1848+3219 18 32 03 68.9 169.9 -0.3 -7.1 -14 3455 01 03 10 01 05 10 =1846+322 18 34 03 68.9 171.1 -0.3 -6.3 106 3486 01 03 11 01 06 00 LSRJ1835+325 18 34 53 69.8 179.1 -0.0 -0.7 3 3486 01 06 00 01 09 20 --- 18 38 14 69.8 181.1 0.0 0.8 200 3537 01 06 01 Schedule for JODRELL1 (Code Jb ) Page 7 new UCD -6cm 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 16 Jun 2021 Day 167 --- 01 11 20 LSRJ1835+325 18 40 14 69.8 182.3 0.1 1.6 109 3537 01 11 20 01 15 30 --- 18 44 25 69.7 184.8 0.1 3.4 250 3602 01 11 21 01 16 00 J1848+3219 18 44 55 69.1 177.5 -0.1 -1.8 -15 3602 01 16 00 01 18 00 =1846+322 18 46 55 69.1 178.7 -0.0 -0.9 105 3633 01 16 01 01 18 50 LSRJ1835+325 18 47 46 69.7 186.8 0.2 4.9 2 3633 01 18 50 01 22 10 --- 18 51 06 69.6 188.9 0.2 6.3 200 3684 01 18 51 01 24 10 LSRJ1835+325 18 53 06 69.6 190.0 0.3 7.2 109 3684 01 24 10 01 28 20 --- 18 57 17 69.4 192.5 0.3 8.9 250 3749 01 24 11 01 28 50 J1848+3219 18 57 47 69.0 185.1 0.1 3.6 -15 3749 01 28 50 01 30 50 =1846+322 18 59 48 69.0 186.3 0.2 4.4 105 3780 01 28 51 01 31 40 LSRJ1835+325 19 00 38 69.3 194.5 0.4 10.3 2 3780 01 31 40 01 35 00 --- 19 03 58 69.2 196.4 0.5 11.6 200 3831 01 31 41 01 37 00 LSRJ1835+325 19 05 59 69.1 197.6 0.5 12.5 110 3831 01 37 00 01 41 10 --- 19 10 09 68.9 200.0 0.6 14.1 250 3895 01 37 01 01 41 40 J1848+3219 19 10 39 68.8 192.6 0.4 8.9 -15 3895 01 41 40 01 43 40 =1846+322 19 12 40 68.7 193.7 0.4 9.7 105 3926 01 41 41 01 44 30 LSRJ1835+325 19 13 30 68.7 201.8 0.6 15.4 2 3926 01 44 30 01 47 50 --- 19 16 50 68.5 203.7 0.7 16.7 200 3978 01 44 31 01 49 50 LSRJ1835+325 19 18 51 68.4 204.8 0.7 17.4 110 3978 01 49 50 01 54 00 --- 19 23 01 68.1 207.0 0.8 18.9 250 4042 01 49 51 01 54 30 J1848+3219 19 23 31 68.2 199.9 0.6 13.9 -14 4042 01 54 30 01 56 30 =1846+322 19 25 32 68.1 201.0 0.6 14.7 106 4073 01 54 31 01 57 20 1830+285 19 26 22 63.5 206.6 0.9 17.8 4 4073 01 57 20 02 00 00 --- 19 29 02 63.3 207.9 0.9 18.6 160 4114 01 57 21 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess221.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: 5 Station: JODRELL1 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= 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 Net SB= L L U U L L U U L L U U L L U U IF SB = L L L L L L L L L L L L L L L L 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= U U L L U U L L U U L L U U L L IF = A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 1 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= 833.51 833.51 833.51 833.51 769.51 769.51 769.51 769.51 705.51 705.51 705.51 705.51 641.51 641.51 641.51 641.51 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: 1 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) * LSRJ1835+325 18 33 46.940176 * 18 35 37.880357 18 36 26.287650 0.00 32 57 22.09729 * 32 59 53.31134 33 00 53.69533 0.00 From catalog imbedded in main SCHED input file. J1832+2833 18 30 52.379791 * 18 32 50.185622 18 33 41.433994 0.12 * 1830+285 28 31 17.07907 * 28 33 35.95518 28 34 31.67995 0.11 J1832+28 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1548 observations * J1848+3219 18 46 29.612036 * 18 48 22.088579 18 49 11.102829 0.12 1846+322 32 15 36.66028 * 32 19 02.60368 32 20 25.62650 0.10 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 6645 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 LSRJ1835+32sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 12 3.375 311.505 1830+285 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 12 0.128 12.217 J1848+3219 sess221.C2048 1 2 3 4 5 6 7 8 9 10 11 12 1.833 149.839 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) LSRJ1835+325 122.0 1830+285 126.4 J1848+3219 121.8 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