COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: Heart of a spiral DRAGN Exp. Code: EM119B Schedule Version: 2.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Minnie Mao Address: JIVE Postbus 2 7990 AA Dwingeloo The Netherlands Phone: +31-521-596508 EMAIL: mao@jive.eu Fax: Phone during observation: +31-521-596508 Observing mode: Notes: COVER LETTER: This is a 1Gbps 6cm dual-polarisation phase-referencing project. target: J1649+2635 phasecal: J1642+2523 bandpass/ff: OQ208, NRAO512 Schedule for WSTRBORK (Code Wb ) Page 2 Heart of a spiral DRAGN 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 24 Feb 2016 Day 55 --- 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: 355.49 355.49 355.49 355.49 387.49 387.49 387.49 387.49 419.49 419.49 419.49 419.49 451.49 451.49 451.49 451.49 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 00 03 30 J1642+2523 10 43 09 19.9 74.0 -6.0 D 0.0 0 0 00 03 30 00 05 00 =1640+254 10 44 39 20.2 74.3 -6.0 0.0 0 12 00 03 31 00 08 30 J1642+2523 10 48 10 20.7 74.9 -5.9 0.0 199 12 00 08 30 00 10 00 =1640+254 10 49 40 20.9 75.2 -5.9 0.0 90 23 00 08 31 00 10 00 J1649+2635 10 49 40 20.8 73.2 -6.0 D 0.0 -17 23 No stop 00 13 30 --- 10 53 11 21.3 73.8 -5.9 0.0 0 50 00 10 01 00 14 30 J1642+2523 10 54 11 21.6 76.1 -5.8 0.0 41 50 00 14 30 00 16 00 =1640+254 10 55 41 21.8 76.3 -5.8 0.0 90 62 00 14 31 00 16 00 J1649+2635 10 55 41 21.7 74.3 -5.9 0.0 -18 62 No stop 00 19 30 --- 10 59 12 22.2 74.9 -5.8 0.0 192 88 00 16 01 00 19 30 J1642+2523 10 59 12 22.3 77.0 -5.7 0.0 -19 88 No stop 00 21 00 =1640+254 11 00 42 22.5 77.3 -5.7 0.0 71 100 00 19 31 00 21 00 J1649+2635 11 00 42 22.4 75.2 -5.8 0.0 -18 100 No stop 00 24 30 --- 11 04 12 23.0 75.8 -5.8 0.0 192 127 00 21 01 00 24 30 J1642+2523 11 04 12 23.0 77.9 -5.7 0.0 -19 127 No stop 00 26 00 =1640+254 11 05 43 23.2 78.2 -5.6 0.0 71 138 00 24 31 00 26 00 J1649+2635 11 05 43 23.2 76.1 -5.7 0.0 -18 138 No stop 00 29 30 --- 11 09 13 23.7 76.7 -5.7 0.0 192 165 00 26 01 00 30 30 J1642+2523 11 10 13 23.9 79.0 -5.6 0.0 41 165 00 30 30 00 32 00 =1640+254 11 11 44 24.1 79.3 -5.5 0.0 90 177 00 30 31 00 32 00 J1649+2635 11 11 44 24.1 77.2 -5.6 0.0 -18 177 No stop 00 35 30 --- 11 15 14 24.6 77.9 -5.6 0.0 192 204 00 32 01 00 35 30 J1642+2523 11 15 14 24.7 80.0 -5.5 0.0 -19 204 No stop 00 37 00 =1640+254 11 16 44 24.9 80.3 -5.4 0.0 71 215 00 35 31 00 37 00 J1649+2635 11 16 44 24.8 78.1 -5.6 0.0 -18 215 No stop 00 40 30 --- 11 20 15 25.3 78.8 -5.5 0.0 192 242 00 37 01 Schedule for WSTRBORK (Code Wb ) Page 3 Heart of a spiral DRAGN 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 24 Feb 2016 Day 55 --- 00 40 30 J1642+2523 11 20 15 25.4 80.9 -5.4 0.0 -19 242 No stop 00 42 00 =1640+254 11 21 45 25.6 81.2 -5.4 0.0 71 254 00 40 31 00 42 00 J1649+2635 11 21 45 25.5 79.1 -5.5 0.0 -18 254 No stop 00 45 30 --- 11 25 16 26.1 79.7 -5.4 0.0 192 281 00 42 01 00 46 30 J1642+2523 11 26 16 26.3 82.1 -5.3 0.0 41 281 00 46 30 00 48 00 =1640+254 11 27 46 26.5 82.3 -5.3 0.0 90 292 00 46 31 00 48 00 J1649+2635 11 27 46 26.4 80.2 -5.4 0.0 -18 292 No stop 00 51 30 --- 11 31 17 26.9 80.8 -5.3 0.0 192 319 00 48 01 00 51 30 J1642+2523 11 31 17 27.1 83.0 -5.2 0.0 -19 319 No stop 00 53 00 =1640+254 11 32 47 27.3 83.3 -5.2 0.0 71 331 00 51 31 00 53 00 J1649+2635 11 32 47 27.2 81.1 -5.3 0.0 -18 331 No stop 00 56 30 --- 11 36 18 27.7 81.8 -5.2 0.0 192 358 00 53 01 00 56 30 J1642+2523 11 36 18 27.8 84.0 -5.1 0.0 -19 358 No stop 00 58 00 =1640+254 11 37 48 28.0 84.2 -5.1 0.0 71 369 00 56 31 00 58 00 J1649+2635 11 37 48 27.9 82.1 -5.2 0.0 -18 369 No stop 01 01 30 --- 11 41 18 28.4 82.7 -5.1 0.0 192 396 00 58 01 01 02 30 J1642+2523 11 42 19 28.7 85.1 -5.0 0.0 41 396 01 02 30 01 04 00 =1640+254 11 43 49 28.9 85.4 -5.0 0.0 90 408 01 02 31 01 04 00 OQ208 11 43 49 53.9 118.6 -2.4 0.0 -145 408 No stop 01 10 00 --- 11 49 50 54.7 120.4 -2.3 0.0 215 454 01 04 01 01 11 30 J1649+2635 11 51 20 29.9 84.6 -5.0 0.0 -56 454 01 11 30 01 15 00 --- 11 54 51 30.5 85.3 -4.9 0.0 154 481 01 11 31 01 16 00 J1642+2523 11 55 51 30.7 87.7 -4.8 0.0 41 481 01 16 00 01 17 30 =1640+254 11 57 21 31.0 88.0 -4.8 0.0 90 492 01 16 01 01 17 30 J1649+2635 11 57 21 30.8 85.8 -4.9 0.0 -18 492 No stop 01 21 00 --- 12 00 52 31.4 86.5 -4.8 0.0 192 519 01 17 31 01 21 00 J1642+2523 12 00 52 31.5 88.7 -4.7 0.0 -19 519 No stop 01 22 30 =1640+254 12 02 22 31.7 89.0 -4.7 0.0 71 531 01 21 01 01 22 30 J1649+2635 12 02 22 31.6 86.8 -4.8 0.0 -18 531 No stop 01 26 00 --- 12 05 52 32.1 87.4 -4.7 0.0 192 558 01 22 31 Schedule for WSTRBORK (Code Wb ) Page 4 Heart of a spiral DRAGN 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 24 Feb 2016 Day 55 --- 01 26 00 J1642+2523 12 05 52 32.3 89.7 -4.6 0.0 -19 558 No stop 01 27 30 =1640+254 12 07 23 32.5 90.0 -4.6 0.0 71 569 01 26 01 01 27 30 J1649+2635 12 07 23 32.4 87.7 -4.7 0.0 -18 569 No stop 01 31 00 --- 12 10 53 32.9 88.4 -4.7 0.0 192 596 01 27 31 01 32 00 J1642+2523 12 11 53 33.2 90.9 -4.5 0.0 41 596 01 32 00 01 33 30 =1640+254 12 13 24 33.4 91.2 -4.5 0.0 90 608 01 32 01 01 33 30 J1649+2635 12 13 24 33.3 88.9 -4.6 0.0 -18 608 No stop 01 37 00 --- 12 16 54 33.8 89.6 -4.6 0.0 192 635 01 33 31 01 37 00 J1642+2523 12 16 54 33.9 91.9 -4.4 0.0 -19 635 No stop 01 38 30 =1640+254 12 18 25 34.1 92.2 -4.4 0.0 71 646 01 37 01 01 38 30 J1649+2635 12 18 25 34.0 89.9 -4.5 0.0 -18 646 No stop 01 42 00 --- 12 21 55 34.5 90.6 -4.5 0.0 192 673 01 38 31 01 42 00 J1642+2523 12 21 55 34.7 93.0 -4.4 0.0 -19 673 No stop 01 43 30 =1640+254 12 23 25 34.9 93.3 -4.3 0.0 71 685 01 42 01 01 43 30 J1649+2635 12 23 25 34.8 90.9 -4.4 0.0 -18 685 No stop 01 47 00 --- 12 26 56 35.3 91.6 -4.4 0.0 192 712 01 43 31 01 48 00 J1642+2523 12 27 56 35.6 94.2 -4.3 0.0 41 712 01 48 00 01 49 30 =1640+254 12 29 26 35.8 94.5 -4.2 0.0 90 723 01 48 01 01 49 30 J1649+2635 12 29 26 35.7 92.1 -4.3 0.0 -18 723 No stop 01 53 00 --- 12 32 57 36.2 92.9 -4.3 0.0 192 750 01 49 31 01 53 00 J1642+2523 12 32 57 36.3 95.2 -4.2 0.0 -19 750 No stop 01 54 30 =1640+254 12 34 27 36.6 95.6 -4.1 0.0 71 762 01 53 01 01 54 30 J1649+2635 12 34 27 36.4 93.2 -4.3 0.0 -18 762 No stop 01 58 00 --- 12 37 58 37.0 93.9 -4.2 0.0 192 788 01 54 31 01 58 00 J1642+2523 12 37 58 37.1 96.3 -4.1 0.0 -19 788 No stop 01 59 30 =1640+254 12 39 28 37.3 96.6 -4.1 0.0 71 800 01 58 01 01 59 30 J1649+2635 12 39 28 37.2 94.2 -4.2 0.0 -18 800 No stop 02 03 00 --- 12 42 59 37.7 94.9 -4.1 0.0 192 827 01 59 31 02 04 00 J1642+2523 12 43 59 38.0 97.6 -4.0 0.0 41 827 02 04 00 02 05 30 =1640+254 12 45 29 38.2 97.9 -4.0 0.0 90 838 02 04 01 Schedule for WSTRBORK (Code Wb ) Page 5 Heart of a spiral DRAGN 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 24 Feb 2016 Day 55 --- 02 05 30 J1649+2635 12 45 29 38.1 95.5 -4.1 0.0 -18 838 No stop 02 09 00 --- 12 49 00 38.6 96.2 -4.0 0.0 192 865 02 05 31 02 09 00 J1642+2523 12 49 00 38.7 98.7 -3.9 0.0 -19 865 No stop 02 10 30 =1640+254 12 50 30 39.0 99.0 -3.9 0.0 71 877 02 09 01 02 10 30 J1649+2635 12 50 30 38.8 96.5 -4.0 0.0 -18 877 No stop 02 14 00 --- 12 54 00 39.4 97.3 -3.9 0.0 192 904 02 10 31 02 14 00 J1642+2523 12 54 00 39.5 99.8 -3.8 0.0 -19 904 No stop 02 15 30 =1640+254 12 55 31 39.7 100.1 -3.8 0.0 71 915 02 14 01 02 15 30 J1649+2635 12 55 31 39.6 97.6 -3.9 0.0 -18 915 No stop 02 19 00 --- 12 59 01 40.1 98.4 -3.9 0.0 192 942 02 15 31 02 20 00 J1642+2523 13 00 01 40.4 101.1 -3.7 0.0 41 942 02 20 00 02 21 30 =1640+254 13 01 32 40.6 101.4 -3.7 0.0 90 954 02 20 01 02 21 30 J1649+2635 13 01 32 40.5 98.9 -3.8 0.0 -18 954 No stop 02 25 00 --- 13 05 02 41.0 99.7 -3.8 0.0 192 981 02 21 31 02 25 00 J1642+2523 13 05 02 41.1 102.2 -3.6 0.0 -19 981 No stop 02 26 30 =1640+254 13 06 32 41.3 102.6 -3.6 0.0 71 992 02 25 01 02 26 30 NRAO512 13 06 32 51.7 88.0 -3.6 0.0 -61 992 No stop 02 32 30 --- 13 12 33 52.6 89.2 -3.5 0.0 299 1038 02 26 31 02 32 30 J1642+2523 13 12 33 42.2 104.0 -3.5 0.0 -61 1038 No stop 02 34 00 =1640+254 13 14 04 42.4 104.3 -3.5 0.0 29 1050 02 32 31 02 35 00 J1649+2635 13 15 04 42.5 101.9 -3.6 0.0 42 1050 02 35 00 02 38 30 --- 13 18 34 43.0 102.7 -3.5 0.0 210 1077 02 35 01 02 38 30 J1642+2523 13 18 34 43.1 105.4 -3.4 0.0 -19 1077 No stop 02 40 00 =1640+254 13 20 05 43.3 105.7 -3.4 0.0 71 1088 02 38 31 02 40 00 J1649+2635 13 20 05 43.2 103.1 -3.5 0.0 -18 1088 No stop 02 43 30 --- 13 23 35 43.8 103.9 -3.4 0.0 192 1115 02 40 01 02 43 30 J1642+2523 13 23 35 43.8 106.6 -3.3 0.0 -19 1115 No stop 02 45 00 =1640+254 13 25 05 44.0 106.9 -3.3 0.0 71 1127 02 43 31 02 45 00 J1649+2635 13 25 05 44.0 104.3 -3.4 0.0 -18 1127 No stop 02 48 30 --- 13 28 36 44.5 105.1 -3.4 0.0 192 1154 02 45 01 Schedule for WSTRBORK (Code Wb ) Page 6 Heart of a spiral DRAGN 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 24 Feb 2016 Day 55 --- 02 48 30 J1642+2523 13 28 36 44.5 107.8 -3.2 0.0 -19 1154 No stop 02 50 00 =1640+254 13 30 06 44.8 108.2 -3.2 0.0 71 1165 02 48 31 02 51 00 J1649+2635 13 31 06 44.8 105.7 -3.3 0.0 42 1165 02 51 00 02 54 30 --- 13 34 37 45.4 106.5 -3.3 0.0 210 1192 02 51 01 02 54 30 J1642+2523 13 34 37 45.4 109.3 -3.1 0.0 -19 1192 No stop 02 56 00 =1640+254 13 36 07 45.6 109.7 -3.1 0.0 71 1204 02 54 31 02 56 00 J1649+2635 13 36 07 45.6 106.9 -3.2 0.0 -18 1204 No stop 02 59 30 --- 13 39 38 46.1 107.8 -3.2 0.0 192 1231 02 56 01 02 59 30 J1642+2523 13 39 38 46.1 110.5 -3.1 0.0 -19 1231 No stop 03 01 00 =1640+254 13 41 08 46.3 110.9 -3.0 0.0 71 1242 02 59 31 03 01 00 J1649+2635 13 41 08 46.3 108.1 -3.1 0.0 -18 1242 No stop 03 04 30 --- 13 44 39 46.8 109.0 -3.1 0.0 192 1269 03 01 01 03 04 30 J1642+2523 13 44 39 46.8 111.8 -3.0 0.0 -19 1269 No stop 03 06 00 =1640+254 13 46 09 47.0 112.2 -3.0 0.0 71 1281 03 04 31 03 07 00 J1649+2635 13 47 09 47.2 109.6 -3.0 0.0 42 1281 03 07 00 03 10 30 --- 13 50 40 47.7 110.5 -3.0 0.0 210 1308 03 07 01 03 10 30 J1642+2523 13 50 40 47.6 113.4 -2.9 0.0 -19 1308 No stop 03 12 00 =1640+254 13 52 10 47.9 113.8 -2.9 0.0 71 1319 03 10 31 03 12 00 J1649+2635 13 52 10 47.9 110.9 -3.0 0.0 -18 1319 No stop 03 15 30 --- 13 55 40 48.4 111.8 -2.9 0.0 192 1346 03 12 01 03 15 30 J1642+2523 13 55 40 48.3 114.7 -2.8 0.0 -19 1346 No stop 03 17 00 =1640+254 13 57 11 48.5 115.2 -2.8 0.0 71 1358 03 15 31 03 17 00 J1649+2635 13 57 11 48.6 112.2 -2.9 0.0 -18 1358 No stop 03 20 30 --- 14 00 41 49.1 113.2 -2.8 0.0 192 1385 03 17 01 03 20 30 J1642+2523 14 00 41 49.0 116.1 -2.7 0.0 -19 1385 No stop 03 22 00 =1640+254 14 02 12 49.2 116.5 -2.7 0.0 71 1396 03 20 31 03 23 00 J1649+2635 14 03 12 49.4 113.8 -2.8 0.0 42 1396 03 23 00 03 26 30 --- 14 06 42 49.9 114.8 -2.7 0.0 210 1423 03 23 01 03 26 30 J1642+2523 14 06 42 49.8 117.8 -2.6 0.0 -19 1423 No stop 03 28 00 =1640+254 14 08 13 50.0 118.2 -2.6 0.0 71 1435 03 26 31 Schedule for WSTRBORK (Code Wb ) Page 7 Heart of a spiral DRAGN 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 24 Feb 2016 Day 55 --- 03 28 00 J1649+2635 14 08 13 50.1 115.2 -2.7 0.0 -18 1435 No stop 03 31 30 --- 14 11 43 50.6 116.2 -2.6 0.0 192 1462 03 28 01 03 31 30 J1642+2523 14 11 43 50.5 119.2 -2.5 0.0 -19 1462 No stop 03 33 00 =1640+254 14 13 13 50.7 119.7 -2.5 0.0 71 1473 03 31 31 03 33 00 J1649+2635 14 13 13 50.8 116.6 -2.6 0.0 -18 1473 No stop 03 36 30 --- 14 16 44 51.2 117.6 -2.6 0.0 192 1500 03 33 01 03 36 30 J1642+2523 14 16 44 51.1 120.7 -2.4 0.0 -19 1500 No stop 03 38 00 =1640+254 14 18 14 51.3 121.1 -2.4 0.0 71 1512 03 36 31 03 39 00 J1649+2635 14 19 14 51.6 118.3 -2.5 0.0 42 1512 03 39 00 03 42 30 --- 14 22 45 52.0 119.4 -2.5 0.0 210 1538 03 39 01 03 42 30 J1642+2523 14 22 45 51.9 122.5 -2.3 0.0 -19 1538 No stop 03 44 00 =1640+254 14 24 15 52.1 122.9 -2.3 0.0 71 1550 03 42 31 03 44 00 J1649+2635 14 24 15 52.2 119.8 -2.4 0.0 -18 1550 No stop 03 47 30 --- 14 27 46 52.7 120.9 -2.4 0.0 192 1577 03 44 01 03 47 30 J1642+2523 14 27 46 52.6 124.0 -2.3 0.0 -19 1577 No stop 03 49 00 =1640+254 14 29 16 52.7 124.5 -2.2 0.0 71 1588 03 47 31 03 49 00 J1649+2635 14 29 16 52.9 121.3 -2.3 0.0 -18 1588 No stop 03 52 30 --- 14 32 47 53.3 122.4 -2.3 0.0 192 1615 03 49 01 03 52 30 J1642+2523 14 32 47 53.2 125.6 -2.2 0.0 -19 1615 No stop 03 54 00 =1640+254 14 34 17 53.4 126.1 -2.2 0.0 71 1627 03 52 31 03 55 00 J1649+2635 14 35 17 53.7 123.2 -2.2 0.0 42 1627 03 55 00 03 58 30 --- 14 38 48 54.1 124.3 -2.2 0.0 210 1654 03 55 01 03 58 30 J1642+2523 14 38 48 53.9 127.5 -2.1 0.0 -19 1654 No stop 04 00 00 =1640+254 14 40 18 54.1 128.0 -2.1 0.0 71 1665 03 58 31 04 00 00 J1649+2635 14 40 18 54.3 124.7 -2.2 0.0 -18 1665 No stop 04 03 30 --- 14 43 48 54.7 125.9 -2.1 0.0 192 1692 04 00 01 04 03 30 J1642+2523 14 43 48 54.5 129.2 -2.0 0.0 -19 1692 No stop 04 05 00 =1640+254 14 45 19 54.7 129.7 -2.0 0.0 71 1704 04 03 31 04 05 00 J1649+2635 14 45 19 54.9 126.4 -2.1 0.0 -18 1704 No stop 04 08 30 --- 14 48 49 55.3 127.5 -2.0 0.0 192 1731 04 05 01 Schedule for WSTRBORK (Code Wb ) Page 8 Heart of a spiral DRAGN 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 24 Feb 2016 Day 55 --- 04 08 30 J1642+2523 14 48 49 55.1 130.9 -1.9 0.0 -19 1731 No stop 04 10 00 =1640+254 14 50 19 55.2 131.4 -1.9 0.0 71 1742 04 08 31 04 11 00 J1649+2635 14 51 20 55.6 128.3 -2.0 0.0 42 1742 04 11 00 04 14 30 --- 14 54 50 56.0 129.5 -1.9 0.0 210 1769 04 11 01 04 14 30 J1642+2523 14 54 50 55.7 132.9 -1.8 0.0 -19 1769 No stop 04 16 00 =1640+254 14 56 20 55.9 133.5 -1.8 0.0 71 1781 04 14 31 04 16 00 J1649+2635 14 56 20 56.2 130.1 -1.9 0.0 -18 1781 No stop 04 19 30 --- 14 59 51 56.6 131.3 -1.8 0.0 192 1808 04 16 01 04 19 30 J1642+2523 14 59 51 56.3 134.7 -1.7 0.0 -19 1808 No stop 04 21 00 =1640+254 15 01 21 56.5 135.3 -1.7 0.0 71 1819 04 19 31 04 21 00 J1649+2635 15 01 21 56.8 131.8 -1.8 0.0 -18 1819 No stop 04 24 30 --- 15 04 52 57.2 133.0 -1.8 0.0 192 1846 04 21 01 04 25 30 J1642+2523 15 05 52 56.9 136.9 -1.6 0.0 41 1846 04 25 30 04 27 00 =1640+254 15 07 22 57.1 137.5 -1.6 0.0 90 1858 04 25 31 04 27 00 J1649+2635 15 07 22 57.4 134.0 -1.7 0.0 -18 1858 No stop 04 30 00 --- 15 10 23 57.8 135.1 -1.7 0.0 162 1881 04 27 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess116.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: 6 Station: WSTRBORK 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= 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 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: 13 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= 355.49 355.49 355.49 355.49 387.49 387.49 387.49 387.49 419.49 419.49 419.49 419.49 451.49 451.49 451.49 451.49 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: 13 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) * J1649+2635 16 47 22.095000 * 16 49 24.010000 16 50 02.974504 0.00 26 40 10.51727 * 26 35 02.54000 26 33 18.24910 0.00 From catalog imbedded in main SCHED input file. * OQ208 14 04 45.615156 * 14 07 00.394414 14 07 44.297487 0.24 J1407+2827 28 41 29.23518 * 28 27 14.69022 28 22 30.32719 0.34 1404+286 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J1407+28 GSFC 2015a astro solution, unpublished 67871 observations. * NRAO512 16 38 48.169688 * 16 40 29.632773 16 41 01.948169 0.00 J1640+3946 39 52 30.08667 * 39 46 46.02848 39 44 46.85298 0.00 1638+398 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J1640+39 GSFC 2015a astro solution, unpublished 110323 observations. 1640+254 16 40 36.555189 * 16 42 40.411831 16 43 20.043892 0.07 * J1642+2523 25 28 43.57721 * 25 23 07.68216 25 21 14.56696 0.13 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 163 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 J1649+2635 sess116.C1024 1 2 3 4 5 6 7 10 11 12 13 2.792 195.957 OQ208 sess116.C1024 1 2 3 4 5 6 7 10 11 12 13 0.100 5.287 NRAO512 sess116.C1024 1 2 3 4 5 6 7 10 11 12 13 0.100 6.579 J1642+2523 sess116.C1024 1 2 3 4 5 6 7 10 11 12 13 1.225 74.658 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) J1649+2635 89.2 OQ208 125.1 NRAO512 93.5 J1642+2523 90.5 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