COVER INFORMATION Station: JODRELL1 (Code Jb ) Experiment: VLBI observations of HS0810+2554 Exp. Code: EJ016B Schedule Version: 3.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Neal Jackson Address: University of Manchester Turing Building Manchester M13 9PL U.K. Phone: +44 275 4080 EMAIL: njj@jb.man.ac.uk Fax: +44 275 4297 Phone during observation: +44 275 4080 Observing mode: MKIV Notes: v.2 includes DSS63 throughout (blk.schd. 1815-2350) Schedule for JODRELL1 (Code Jb ) Page 2 VLBI observations of HS0810+2554 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 5 Mar 2016 Day 65 --- Next scan frequencies: 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 Next BBC frequencies: 100.49 100.49 100.49 100.49 132.49 132.49 132.49 132.49 164.49 164.49 164.49 164.49 196.49 196.49 196.49 196.49 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 J0813+25 04 16 20 38.4 97.9 -4.0 -41.1 0 0 17 30 00 17 34 00 --- 04 20 20 39.0 98.8 -3.9 -41.0 240 31 17 30 01 17 34 00 HS0810 04 20 20 39.0 98.7 -3.9 -41.0 -10 31 No stop 17 39 00 --- 04 25 21 39.7 99.8 -3.8 -40.9 290 69 17 34 01 17 39 40 J0813+25 04 26 01 39.8 100.1 -3.8 -40.8 29 69 17 39 40 17 41 10 --- 04 27 32 40.1 100.4 -3.8 -40.8 90 81 17 39 41 17 41 10 HS0810 04 27 32 40.0 100.3 -3.8 -40.8 -10 81 No stop 17 46 10 --- 04 32 32 40.8 101.4 -3.7 -40.6 290 119 17 41 11 17 47 40 HS0810 04 34 03 41.0 101.7 -3.7 -40.6 82 119 17 47 40 17 52 40 --- 04 39 04 41.7 102.9 -3.6 -40.4 300 158 17 47 41 17 53 20 J0813+25 04 39 44 41.8 103.2 -3.6 -40.3 29 158 17 53 20 17 54 50 --- 04 41 14 42.1 103.5 -3.5 -40.2 90 169 17 53 21 17 54 50 HS0810 04 41 14 42.0 103.4 -3.6 -40.3 -10 169 No stop 17 59 50 --- 04 46 15 42.8 104.5 -3.5 -40.0 290 208 17 54 51 18 01 20 HS0810 04 47 45 43.0 104.9 -3.4 -39.9 82 208 18 01 20 18 06 20 --- 04 52 46 43.7 106.1 -3.4 -39.7 300 246 18 01 21 18 07 00 J0813+25 04 53 26 43.8 106.4 -3.3 -39.6 29 246 18 07 00 18 08 30 --- 04 54 56 44.0 106.8 -3.3 -39.5 90 258 18 07 01 18 08 30 HS0810 04 54 56 44.0 106.6 -3.3 -39.5 -11 258 No stop 18 13 30 --- 04 59 57 44.7 107.8 -3.2 -39.2 289 296 18 08 31 18 15 00 HS0810 05 01 27 44.9 108.2 -3.2 -39.1 82 296 18 15 00 18 20 00 --- 05 06 28 45.7 109.4 -3.1 -38.8 300 335 18 15 01 18 20 40 J0813+25 05 07 08 45.8 109.8 -3.1 -38.7 29 335 18 20 40 18 22 10 --- 05 08 38 46.0 110.2 -3.1 -38.6 90 346 18 20 41 18 22 10 HS0810 05 08 38 46.0 110.0 -3.1 -38.6 -11 346 No stop 18 27 10 --- 05 13 39 46.7 111.3 -3.0 -38.2 289 385 18 22 11 Schedule for JODRELL1 (Code Jb ) Page 3 VLBI observations of HS0810+2554 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 5 Mar 2016 Day 65 --- 18 30 50 4C39.25 05 17 20 45.8 82.5 -4.2 -49.8 88 385 18 30 50 18 34 50 --- 05 21 20 46.4 83.3 -4.1 -49.9 240 415 18 30 51 18 37 20 J0813+25 05 23 51 48.1 114.1 -2.8 -37.3 11 415 18 37 20 18 38 50 --- 05 25 21 48.3 114.5 -2.8 -37.2 90 427 18 37 21 18 38 50 HS0810 05 25 21 48.3 114.4 -2.8 -37.2 -11 427 No stop 18 43 50 --- 05 30 22 49.0 115.7 -2.7 -36.8 289 465 18 38 51 18 44 30 J0813+25 05 31 02 49.1 116.1 -2.7 -36.6 28 465 18 44 30 18 46 00 --- 05 32 32 49.3 116.5 -2.7 -36.5 90 477 18 44 31 18 46 00 HS0810 05 32 32 49.2 116.3 -2.7 -36.5 -11 477 No stop 18 51 00 --- 05 37 33 49.9 117.7 -2.6 -36.0 289 515 18 46 01 18 52 30 HS0810 05 39 03 50.1 118.2 -2.6 -35.8 82 515 18 52 30 18 57 30 --- 05 44 04 50.8 119.6 -2.5 -35.3 300 554 18 52 31 18 58 10 J0813+25 05 44 44 50.9 120.0 -2.5 -35.1 28 554 18 58 10 18 59 40 --- 05 46 15 51.1 120.4 -2.5 -34.9 90 565 18 58 11 18 59 40 HS0810 05 46 15 51.1 120.2 -2.5 -35.0 -11 565 No stop 19 04 40 --- 05 51 15 51.7 121.7 -2.4 -34.4 289 604 18 59 41 19 06 10 HS0810 05 52 46 51.9 122.2 -2.4 -34.2 81 604 19 06 10 19 11 10 --- 05 57 46 52.5 123.7 -2.3 -33.5 300 642 19 06 11 19 11 50 J0813+25 05 58 27 52.6 124.1 -2.3 -33.4 28 642 19 11 50 19 13 20 --- 05 59 57 52.8 124.6 -2.2 -33.1 90 654 19 11 51 19 13 20 HS0810 05 59 57 52.8 124.4 -2.2 -33.2 -11 654 No stop 19 18 20 --- 06 04 58 53.4 126.0 -2.2 -32.5 289 692 19 13 21 19 19 50 HS0810 06 06 28 53.6 126.4 -2.1 -32.3 81 692 19 19 50 19 24 50 --- 06 11 29 54.2 128.1 -2.1 -31.5 300 731 19 19 51 19 25 30 J0813+25 06 12 09 54.3 128.5 -2.0 -31.3 28 731 19 25 30 19 27 00 --- 06 13 39 54.4 129.0 -2.0 -31.1 90 742 19 25 31 19 27 00 HS0810 06 13 39 54.4 128.8 -2.0 -31.2 -11 742 No stop 19 32 00 --- 06 18 40 55.0 130.5 -1.9 -30.4 289 781 19 27 01 19 33 30 HS0810 06 20 10 55.2 131.0 -1.9 -30.1 81 781 19 33 30 19 38 30 --- 06 25 11 55.7 132.7 -1.8 -29.2 300 819 19 33 31 Schedule for JODRELL1 (Code Jb ) Page 4 VLBI observations of HS0810+2554 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 5 Mar 2016 Day 65 --- 19 39 10 J0813+25 06 25 51 55.8 133.1 -1.8 -29.0 28 819 19 39 10 19 40 40 --- 06 27 21 56.0 133.7 -1.8 -28.7 90 831 19 39 11 19 40 40 HS0810 06 27 21 56.0 133.5 -1.8 -28.8 -11 831 No stop 19 45 40 --- 06 32 22 56.5 135.2 -1.7 -27.9 289 869 19 40 41 19 47 10 HS0810 06 33 52 56.7 135.8 -1.7 -27.6 81 869 19 47 10 19 52 10 --- 06 38 53 57.2 137.6 -1.6 -26.6 300 908 19 47 11 19 52 50 J0813+25 06 39 33 57.3 138.1 -1.6 -26.3 28 908 19 52 50 19 54 20 --- 06 41 04 57.4 138.7 -1.5 -26.0 90 919 19 52 51 19 54 20 HS0810 06 41 04 57.4 138.4 -1.6 -26.1 -11 919 No stop 19 59 20 --- 06 46 04 57.9 140.4 -1.5 -25.1 289 958 19 54 21 20 00 50 HS0810 06 47 35 58.0 140.9 -1.4 -24.7 81 958 20 00 50 20 05 50 --- 06 52 35 58.5 142.9 -1.4 -23.6 300 996 20 00 51 20 06 30 J0813+25 06 53 16 58.6 143.4 -1.3 -23.3 28 996 20 06 30 20 08 00 --- 06 54 46 58.7 144.0 -1.3 -23.0 90 1008 20 06 31 20 08 00 HS0810 06 54 46 58.7 143.8 -1.3 -23.1 -11 1008 No stop 20 13 00 --- 06 59 47 59.1 145.8 -1.2 -21.9 289 1046 20 08 01 20 14 30 HS0810 07 01 17 59.3 146.4 -1.2 -21.6 81 1046 20 14 30 20 19 30 --- 07 06 18 59.7 148.5 -1.1 -20.3 300 1085 20 14 31 20 20 10 J0813+25 07 06 58 59.7 149.0 -1.1 -20.0 27 1085 20 20 10 20 21 40 --- 07 08 28 59.8 149.6 -1.1 -19.6 90 1096 20 20 11 20 21 40 HS0810 07 08 28 59.8 149.4 -1.1 -19.8 -11 1096 No stop 20 26 40 --- 07 13 29 60.2 151.5 -1.0 -18.5 289 1135 20 21 41 20 28 10 HS0810 07 14 59 60.3 152.2 -1.0 -18.1 81 1135 20 28 10 20 33 10 --- 07 20 00 60.6 154.3 -0.9 -16.7 300 1173 20 28 11 20 33 50 J0813+25 07 20 40 60.7 154.9 -0.9 -16.4 27 1173 20 33 50 20 35 20 --- 07 22 10 60.8 155.5 -0.9 -16.0 90 1185 20 33 51 20 35 20 HS0810 07 22 10 60.8 155.3 -0.9 -16.1 -11 1185 No stop 20 40 20 --- 07 27 11 61.1 157.5 -0.8 -14.7 289 1223 20 35 21 20 41 50 HS0810 07 28 41 61.2 158.2 -0.8 -14.3 81 1223 20 41 50 20 46 50 --- 07 33 42 61.4 160.5 -0.7 -12.8 300 1262 20 41 51 Schedule for JODRELL1 (Code Jb ) Page 5 VLBI observations of HS0810+2554 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 5 Mar 2016 Day 65 --- 20 47 30 J0813+25 07 34 22 61.4 161.0 -0.7 -12.5 27 1262 20 47 30 20 49 00 --- 07 35 53 61.5 161.7 -0.6 -12.0 90 1273 20 47 31 20 49 00 HS0810 07 35 53 61.5 161.5 -0.6 -12.2 -11 1273 No stop 20 54 00 --- 07 40 53 61.8 163.8 -0.6 -10.7 289 1312 20 49 01 20 55 30 HS0810 07 42 24 61.8 164.5 -0.5 -10.2 80 1312 20 55 30 21 00 30 --- 07 47 24 62.0 166.9 -0.5 -8.7 300 1350 20 55 31 21 01 10 J0813+25 07 48 05 62.0 167.5 -0.4 -8.3 27 1350 21 01 10 21 02 40 --- 07 49 35 62.0 168.2 -0.4 -7.8 90 1362 21 01 11 21 02 40 HS0810 07 49 35 62.1 167.9 -0.4 -8.0 -11 1362 No stop 21 07 40 --- 07 54 36 62.2 170.3 -0.3 -6.4 289 1400 21 02 41 21 09 10 HS0810 07 56 06 62.2 171.1 -0.3 -5.9 80 1400 21 09 10 21 14 10 --- 08 01 07 62.3 173.5 -0.2 -4.3 300 1438 21 09 11 21 14 50 J0813+25 08 01 47 62.3 174.0 -0.2 -4.0 27 1438 21 14 50 21 16 20 --- 08 03 17 62.3 174.8 -0.2 -3.5 90 1450 21 14 51 21 16 20 HS0810 08 03 17 62.4 174.5 -0.2 -3.6 -11 1450 No stop 21 21 20 --- 08 08 18 62.4 177.0 -0.1 -2.0 289 1488 21 16 21 21 22 50 HS0810 08 09 48 62.4 177.7 -0.1 -1.5 80 1488 21 22 50 21 27 50 --- 08 14 49 62.5 180.1 0.0 0.1 300 1527 21 22 51 21 28 30 J0813+25 08 15 29 62.4 180.7 0.0 0.5 27 1527 21 28 30 21 30 00 --- 08 16 59 62.4 181.4 0.0 0.9 90 1538 21 28 31 21 30 00 HS0810 08 16 59 62.5 181.2 0.0 0.8 -11 1538 No stop 21 35 00 --- 08 22 00 62.4 183.6 0.1 2.4 289 1577 21 30 01 21 36 30 HS0810 08 23 30 62.4 184.4 0.1 2.9 80 1577 21 36 30 21 41 30 --- 08 28 31 62.3 186.8 0.2 4.5 300 1615 21 36 31 21 42 10 J0813+25 08 29 11 62.3 187.3 0.3 4.9 27 1615 21 42 10 21 43 40 --- 08 30 41 62.2 188.1 0.3 5.3 90 1627 21 42 11 21 43 40 HS0810 08 30 41 62.3 187.9 0.3 5.2 -11 1627 No stop 21 48 40 --- 08 35 42 62.2 190.3 0.4 6.8 289 1665 21 43 41 21 50 10 HS0810 08 37 13 62.1 191.0 0.4 7.3 80 1665 21 50 10 21 55 10 --- 08 42 13 62.0 193.4 0.5 8.8 300 1704 21 50 11 Schedule for JODRELL1 (Code Jb ) Page 6 VLBI observations of HS0810+2554 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 5 Mar 2016 Day 65 --- 21 55 50 J0813+25 08 42 53 61.9 193.9 0.5 9.2 28 1704 21 55 50 21 57 20 --- 08 44 24 61.8 194.6 0.5 9.6 90 1715 21 55 51 21 57 20 HS0810 08 44 24 61.9 194.4 0.5 9.5 -11 1715 No stop 22 02 20 --- 08 49 25 61.7 196.8 0.6 11.0 289 1754 21 57 21 22 03 50 HS0810 08 50 55 61.6 197.5 0.6 11.5 80 1754 22 03 50 22 08 50 --- 08 55 56 61.4 199.8 0.7 13.0 300 1792 22 03 51 22 09 30 J0813+25 08 56 36 61.3 200.3 0.7 13.3 28 1792 22 09 30 22 11 00 --- 08 58 06 61.2 200.9 0.7 13.7 90 1804 22 09 31 22 11 00 HS0810 08 58 06 61.3 200.8 0.7 13.6 -11 1804 No stop 22 16 00 --- 09 03 07 61.0 203.0 0.8 15.1 289 1842 22 11 01 22 17 30 HS0810 09 04 37 60.9 203.7 0.8 15.5 81 1842 22 17 30 22 22 30 --- 09 09 38 60.6 205.9 0.9 16.9 300 1881 22 17 31 22 23 10 J0813+25 09 10 18 60.5 206.4 0.9 17.2 28 1881 22 23 10 22 24 40 --- 09 11 48 60.4 207.0 1.0 17.6 90 1892 22 23 11 22 24 40 HS0810 09 11 48 60.5 206.9 1.0 17.5 -11 1892 No stop 22 29 40 --- 09 16 49 60.1 209.0 1.0 18.8 289 1931 22 24 41 22 31 10 HS0810 09 18 19 60.0 209.7 1.1 19.2 81 1931 22 31 10 22 36 10 --- 09 23 20 59.6 211.8 1.1 20.5 300 1969 22 31 11 22 36 50 J0813+25 09 24 00 59.5 212.2 1.2 20.7 28 1969 22 36 50 22 38 20 --- 09 25 30 59.4 212.9 1.2 21.1 90 1981 22 36 51 22 38 20 HS0810 09 25 30 59.4 212.7 1.2 21.0 -10 1981 No stop 22 43 20 --- 09 30 31 59.0 214.7 1.3 22.2 290 2019 22 38 21 22 44 50 HS0810 09 32 02 58.9 215.4 1.3 22.6 81 2019 22 44 50 22 49 50 --- 09 37 02 58.4 217.4 1.4 23.8 300 2058 22 44 51 22 50 30 J0813+25 09 37 42 58.3 217.8 1.4 24.0 29 2058 22 50 30 22 52 00 --- 09 39 13 58.2 218.3 1.4 24.3 90 2069 22 50 31 22 52 00 HS0810 09 39 13 58.2 218.2 1.4 24.3 -10 2069 No stop 22 57 00 --- 09 44 14 57.8 220.1 1.5 25.4 290 2108 22 52 01 22 58 30 HS0810 09 45 44 57.6 220.7 1.5 25.7 81 2108 22 58 30 23 03 30 --- 09 50 45 57.1 222.6 1.6 26.7 300 2146 22 58 31 Schedule for JODRELL1 (Code Jb ) Page 7 VLBI observations of HS0810+2554 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 5 Mar 2016 Day 65 --- 23 04 10 J0813+25 09 51 25 57.0 223.0 1.6 26.9 29 2146 23 04 10 23 05 40 --- 09 52 55 56.8 223.5 1.6 27.2 90 2158 23 04 11 23 05 40 HS0810 09 52 55 56.9 223.4 1.6 27.1 -10 2158 No stop 23 10 40 --- 09 57 56 56.4 225.2 1.7 28.1 290 2196 23 05 41 23 14 00 4C39.25 10 01 16 74.6 205.1 0.6 19.0 51 2196 23 14 00 23 18 00 --- 10 05 17 74.4 207.8 0.6 21.0 240 2227 23 14 01 23 20 45 J0813+25 10 08 02 55.2 228.9 1.9 30.0 9 2227 23 20 45 23 22 15 --- 10 09 33 55.0 229.4 1.9 30.3 90 2238 23 20 46 23 22 15 HS0810 10 09 33 55.1 229.3 1.9 30.2 -10 2238 No stop 23 27 15 --- 10 14 34 54.5 231.0 2.0 31.1 290 2277 23 22 16 23 27 50 J0813+25 10 15 09 54.4 231.3 2.0 31.2 24 2277 23 27 50 23 29 20 --- 10 16 39 54.2 231.8 2.0 31.4 90 2288 23 27 51 23 29 20 HS0810 10 16 39 54.3 231.6 2.0 31.4 -10 2288 No stop 23 34 20 --- 10 21 40 53.7 233.3 2.1 32.2 290 2327 23 29 21 23 35 50 HS0810 10 23 10 53.5 233.8 2.1 32.4 81 2327 23 35 50 23 40 50 --- 10 28 11 52.9 235.3 2.2 33.1 300 2365 23 35 51 23 41 25 J0813+25 10 28 46 52.7 235.6 2.2 33.2 24 2365 23 41 25 23 42 55 --- 10 30 16 52.5 236.1 2.3 33.4 90 2377 23 41 26 23 42 55 HS0810 10 30 16 52.6 236.0 2.3 33.4 -10 2377 No stop 23 47 55 --- 10 35 17 52.0 237.5 2.3 34.1 290 2415 23 42 56 23 49 25 HS0810 10 36 47 51.8 238.0 2.4 34.3 81 2415 23 49 25 23 54 25 --- 10 41 48 51.2 239.5 2.5 34.9 300 2454 23 49 26 23 55 00 J0813+25 10 42 23 51.0 239.7 2.5 35.0 25 2454 23 55 00 23 56 30 --- 10 43 53 50.8 240.2 2.5 35.2 90 2465 23 55 01 --- Start: Sat 5 Mar 2016 Day 65 -- Stop: Sun 6 Mar 2016 Day 66 --- 23 56 30 HS0810 10 43 53 50.9 240.1 2.5 35.2 -10 2465 No stop 00 01 30 --- 10 48 54 50.3 241.5 2.6 35.7 290 2504 23 56 31 00 03 00 HS0810 10 50 24 50.1 242.0 2.6 35.9 82 2504 00 03 00 00 08 00 --- 10 55 25 49.4 243.4 2.7 36.4 300 2542 00 03 01 Schedule for JODRELL1 (Code Jb ) Page 8 VLBI observations of HS0810+2554 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 ---------------------------------------------------------------------------------------- --- Sun 6 Mar 2016 Day 66 --- 00 08 35 J0813+25 10 56 00 49.2 243.6 2.7 36.5 25 2542 00 08 35 00 10 05 --- 10 57 31 49.0 244.0 2.7 36.7 90 2554 00 08 36 00 10 05 HS0810 10 57 31 49.1 244.0 2.7 36.6 -10 2554 No stop 00 15 05 --- 11 02 31 48.4 245.3 2.8 37.1 290 2592 00 10 06 00 16 35 HS0810 11 04 02 48.2 245.7 2.8 37.3 82 2592 00 16 35 00 21 35 --- 11 09 02 47.5 247.1 2.9 37.7 300 2631 00 16 36 00 22 10 J0813+25 11 09 38 47.4 247.3 2.9 37.8 25 2631 00 22 10 00 23 40 --- 11 11 08 47.1 247.7 3.0 37.9 90 2642 00 22 11 00 23 40 HS0810 11 11 08 47.3 247.6 2.9 37.9 -10 2642 No stop 00 28 40 --- 11 16 09 46.6 248.9 3.0 38.3 290 2681 00 23 41 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess116.L1024 --- 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: JODRELL1 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= 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 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 5 1 5 2 6 2 6 3 7 3 7 4 8 4 8 BBC SB= L L U U L L U U L L U U L L U U 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= 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 BBC fr= 100.49 100.49 100.49 100.49 132.49 132.49 132.49 132.49 164.49 164.49 164.49 164.49 196.49 196.49 196.49 196.49 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: 1 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) * HS0810 08 10 30.440860 * 08 13 31.300000 08 14 30.540360 0.00 25 54 08.97197 * 25 45 03.20000 25 41 55.48006 0.00 From catalog imbedded in main SCHED input file. * J0813+25 08 10 02.997914 * 08 13 03.834100 08 14 03.065972 0.00 25 51 15.12530 * 25 42 11.03200 25 39 03.84240 0.00 From catalog imbedded in main SCHED input file. * 4C39.25 09 23 55.319179 * 09 27 03.013900 09 28 04.592179 0.00 39 15 23.56660 * 39 02 20.85200 38 57 59.10451 0.00 From catalog imbedded in main SCHED input file. 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 HS0810 sess116.L1024 1 2 3 4 5 6 7 8 9 10 13 14 4.833 346.832 J0813+25 sess116.L1024 1 2 3 4 5 6 7 8 9 10 13 14 1.567 103.469 4C39.25 sess116.L1024 1 2 3 4 5 6 7 8 9 10 13 14 0.133 11.267 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) HS0810 134.1 J0813+25 134.0 4C39.25 139.8 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