COVER INFORMATION Station: KVNTN (Code Kt ) Experiment: THE VELOCITY AND MAGNETIC FIELD STRUCTURE OF THE DISK-WINDS Exp. Code: GM077 Schedule Version: 1.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: L. Moscadelli Address: Osservatorio Astrofisico di Arcetri Via E.Fermi 5 I-50125, Firenze Italy Phone: +39 055 2752220 EMAIL: mosca@arcetri.astro.it Fax: +39 055 220039 Phone during observation: +39 055 2752220 Observing mode: Polarization observations of 1 source at 22 GHz (256 Mb/s) Notes: phase-cal OFF source = G092.69+3.08 Schedule for KVNTN (Code Kt ) Page 2 THE VELOCITY AND MAGNETIC FIELD STRUCTURE OF THE DISK-WINDS 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 27 Oct 2020 Day 301 --- Next scan frequencies: 22196.00 22196.00 22212.00 22212.00 22228.00 22228.00 22244.00 22244.00 Next BBC frequencies: 7804.00 7804.00 7788.00 7788.00 7772.00 7772.00 7756.00 7756.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 13 30 00 J2202+4216 00 21 19 61.5 -61.3 2.3 97.1 0 0 13 30 00 13 40 00 =VR422201 00 31 21 59.7 -61.7 2.5 95.1 600 39 13 30 01 13 43 00 G92.69 00 34 21 49.0 -46.3 3.4 97.2 172 39 13 43 00 13 52 00 --- 00 43 23 47.7 -46.5 3.6 95.2 540 73 13 43 01 13 52 20 G92.69 00 43 43 47.6 -46.5 3.6 95.2 18 73 13 52 20 14 04 00 --- 00 55 25 45.8 -46.7 3.8 92.7 700 119 13 52 21 14 04 20 G92.69 00 55 45 45.8 -46.7 3.8 92.6 18 119 14 04 20 14 16 00 --- 01 07 27 44.0 -46.8 4.0 90.3 700 164 14 04 21 14 16 20 G92.69 01 07 47 44.0 -46.8 4.0 90.2 18 164 14 16 20 14 28 00 --- 01 19 29 42.2 -46.7 4.2 87.9 700 209 14 16 21 14 28 20 G92.69 01 19 49 42.1 -46.7 4.2 87.9 18 209 14 28 20 14 40 00 --- 01 31 31 40.3 -46.6 4.4 85.6 700 254 14 28 21 14 43 00 J2202+4216 01 34 31 48.1 -61.6 3.5 84.5 172 254 14 43 00 14 51 00 =VR422201 01 42 33 46.6 -61.4 3.6 83.3 480 285 14 43 01 14 54 00 G92.69 01 45 33 38.2 -46.3 4.6 83.0 172 285 14 54 00 14 59 00 --- 01 50 34 37.5 -46.2 4.7 82.1 300 304 14 54 01 14 59 00 G92.69 01 50 34 37.5 -46.2 4.7 82.1 -2 304 No stop 15 03 00 --- 01 54 34 36.9 -46.1 4.7 81.4 238 319 14 59 01 15 03 20 G92.69 01 54 55 36.8 -46.1 4.7 81.3 18 319 15 03 20 15 15 00 --- 02 06 36 35.1 -45.7 4.9 79.2 700 365 15 03 21 15 15 20 G92.69 02 06 57 35.0 -45.7 4.9 79.1 18 365 15 15 20 15 27 00 --- 02 18 38 33.3 -45.3 5.1 77.1 700 410 15 15 21 15 27 20 G92.69 02 18 58 33.2 -45.3 5.1 77.0 18 410 15 27 20 15 39 00 --- 02 30 40 31.5 -44.7 5.3 75.0 700 455 15 27 21 15 39 20 G92.69 02 31 00 31.4 -44.7 5.3 74.9 18 455 15 39 20 15 51 00 --- 02 42 42 29.7 -44.2 5.5 72.9 700 500 15 39 21 15 54 00 J2202+4216 02 45 43 35.2 -58.4 4.7 74.6 172 500 15 54 00 16 02 00 =VR422201 02 53 44 33.7 -57.9 4.8 73.5 480 531 15 54 01 Schedule for KVNTN (Code Kt ) Page 3 THE VELOCITY AND MAGNETIC FIELD STRUCTURE OF THE DISK-WINDS 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 27 Oct 2020 Day 301 --- 16 05 00 G92.69 02 56 45 27.7 -43.4 5.8 70.5 172 531 16 05 00 16 14 00 --- 03 05 46 26.4 -42.8 5.9 68.9 540 566 16 05 01 16 14 20 G92.69 03 06 06 26.4 -42.8 5.9 68.9 18 566 16 14 20 16 26 00 --- 03 17 48 24.7 -42.1 6.1 66.9 700 611 16 14 21 16 26 20 G92.69 03 18 08 24.7 -42.1 6.1 66.8 18 611 16 26 20 16 38 00 --- 03 29 50 23.0 -41.3 6.3 64.8 700 656 16 26 21 16 38 20 G92.69 03 30 10 23.0 -41.2 6.3 64.8 18 656 16 38 20 16 50 00 --- 03 41 52 21.4 -40.4 6.5 62.8 700 701 16 38 21 16 50 20 G92.69 03 42 12 21.3 -40.4 6.5 62.7 18 701 16 50 20 17 02 00 --- 03 53 54 19.8 -39.5 6.7 60.7 700 746 16 50 21 17 02 20 G92.69 03 54 14 19.7 -39.4 6.7 60.6 18 746 17 02 20 17 14 00 --- 04 05 56 18.2 -38.5 6.9 58.6 700 791 17 02 21 17 17 00 J2202+4216 04 08 57 20.8 -52.2 6.1 63.4 172 791 17 17 00 17 25 00 =VR422201 04 16 58 19.5 -51.5 6.2 62.3 480 822 17 17 01 17 28 00 G92.69 04 19 58 16.4 -37.3 7.2 56.2 172 822 17 28 00 17 33 00 --- 04 24 59 15.8 -36.8 7.2 55.3 300 841 17 28 01 17 33 00 G92.69 04 24 59 15.8 -36.8 7.2 55.3 -2 841 No stop 17 40 00 --- 04 32 00 14.9 -36.2 7.4 54.1 418 868 17 33 01 17 40 20 G92.69 04 32 20 14.8 -36.2 7.4 54.1 18 868 17 40 20 17 52 00 --- 04 44 02 13.4 -35.1 7.6 52.0 700 913 17 40 21 17 52 20 G92.69 04 44 22 13.4 -35.0 7.6 51.9 18 913 17 52 20 18 04 00 --- 04 56 04 12.0 -33.9 7.8 49.9 700 958 17 52 21 18 04 20 G92.69 04 56 24 12.0 -33.8 7.8 49.8 18 958 18 04 20 18 16 00 --- 05 08 06 10.6 -32.6 8.0 47.7 700 1004 18 04 21 18 16 20 G92.69 05 08 26 10.6 -32.6 8.0 47.7 18 1004 18 16 20 18 28 00 --- 05 20 08 9.3 -31.4 8.2 45.6 700 1049 18 16 21 18 31 00 J2202+4216 05 23 09 9.2 -44.7 7.3 52.8 172 1049 18 31 00 18 39 00 =VR422201 05 31 10 8.0 -43.8 7.5 51.6 480 1080 18 31 01 18 42 00 G92.69 05 34 10 7.8 -29.8 8.4 43.0 172 1080 18 42 00 18 51 00 --- 05 43 12 6.9 -28.8 8.6 H 41.4 0 1114 18 42 01 Schedule for KVNTN (Code Kt ) Page 4 THE VELOCITY AND MAGNETIC FIELD STRUCTURE OF THE DISK-WINDS 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 27 Oct 2020 Day 301 --- 18 51 20 G92.69 05 43 32 6.8 -28.8 8.6 H 41.3 18 1114 18 51 20 19 03 00 --- 05 55 14 5.7 -27.4 8.8 H 39.1 0 1159 18 51 21 19 03 20 G92.69 05 55 34 5.7 -27.3 8.8 H 39.1 18 1159 19 03 20 19 15 00 --- 06 07 16 4.6 -25.9 9.0 D 36.9 0 1204 19 03 21 20 40 00 3C84 07 32 30 40.5 -61.1 4.2 78.1 5080 1204 20 40 00 20 50 00 --- 07 42 31 38.7 -60.6 4.4 76.7 600 1243 20 40 01 22 07 15 2007+777 08 59 59 21.5 3.1-11.1 -12.4 4612 1243 22 07 15 22 18 00 --- 09 10 46 21.7 3.7-10.9 -14.8 645 1285 22 07 16 --- Wed 28 Oct 2020 Day 302 --- 01 19 20 G92.69 12 12 36 4.5 25.9 -9.0 D -36.8 10871 1285 01 19 20 01 31 00 --- 12 24 18 5.6 27.3 -8.8 H -39.0 0 1330 01 19 21 01 31 20 G92.69 12 24 38 5.7 27.4 -8.8 H -39.1 18 1330 01 31 20 01 43 00 --- 12 36 20 6.8 28.7 -8.6 H -41.3 0 1375 01 31 21 01 43 20 G92.69 12 36 40 6.9 28.8 -8.6 H -41.3 18 1375 01 43 20 01 55 00 --- 12 48 22 8.1 30.1 -8.4 H -43.5 0 1420 01 43 21 02 06 00 G92.69 12 59 23 9.2 31.3 -8.2 -45.5 658 1420 02 06 00 02 11 00 --- 13 04 24 9.8 31.8 -8.1 -46.4 300 1439 02 06 01 02 11 20 G92.69 13 04 44 9.8 31.9 -8.1 -46.4 18 1439 02 11 20 02 20 00 --- 13 13 26 10.8 32.8 -7.9 -48.0 520 1473 02 11 21 02 20 20 G92.69 13 13 46 10.8 32.8 -7.9 -48.1 18 1473 02 20 20 02 29 00 --- 13 22 27 11.8 33.7 -7.8 -49.6 520 1506 02 20 21 02 40 15 2007+777 13 33 44 30.9 14.0 -6.5 -74.8 665 1506 02 40 15 02 51 00 --- 13 44 31 31.4 14.1 -6.3 -77.4 645 1548 02 40 16 03 13 00 G92.69 14 06 34 17.2 37.8 -7.1 -57.3 1310 1548 03 13 00 03 18 00 --- 14 11 35 17.9 38.3 -7.0 -58.2 300 1567 03 13 01 03 18 20 G92.69 14 11 55 17.9 38.3 -7.0 -58.3 18 1567 03 18 20 03 26 00 --- 14 19 37 18.9 38.9 -6.8 -59.6 460 1597 03 18 21 03 26 00 G92.69 14 19 37 18.9 38.9 -6.8 -59.6 -2 1597 No stop 03 30 00 --- 14 23 37 19.4 39.3 -6.8 -60.3 238 1612 03 26 01 Schedule for KVNTN (Code Kt ) Page 5 THE VELOCITY AND MAGNETIC FIELD STRUCTURE OF THE DISK-WINDS 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 28 Oct 2020 Day 302 --- 03 30 20 G92.69 14 23 57 19.5 39.3 -6.8 -60.3 18 1612 03 30 20 03 42 00 --- 14 35 39 21.0 40.2 -6.6 -62.3 700 1657 03 30 21 03 42 20 G92.69 14 35 59 21.1 40.2 -6.6 -62.4 18 1657 03 42 20 03 54 00 --- 14 47 41 22.7 41.1 -6.4 -64.4 700 1702 03 42 21 03 54 20 G92.69 14 48 01 22.7 41.1 -6.4 -64.4 18 1702 03 54 20 04 06 00 --- 14 59 43 24.4 41.9 -6.2 -66.4 700 1747 03 54 21 04 06 20 G92.69 15 00 03 24.4 41.9 -6.2 -66.5 18 1747 04 06 20 04 18 00 --- 15 11 45 26.0 42.7 -6.0 -68.5 700 1793 04 06 21 04 21 00 J2202+4216 15 14 46 13.9 48.0 -6.8 -57.3 173 1793 04 21 00 04 29 00 =VR422201 15 22 47 15.1 48.9 -6.7 -58.4 480 1823 04 21 01 04 29 00 G92.69 15 22 47 27.6 43.4 -5.8 -70.4 -7 1823 No stop 04 34 00 --- 15 27 48 28.3 43.6 -5.7 -71.2 293 1843 04 29 01 04 34 20 G92.69 15 28 08 28.4 43.7 -5.7 -71.3 18 1843 04 34 20 04 43 00 --- 15 36 49 29.6 44.1 -5.6 -72.8 520 1876 04 34 21 04 43 20 G92.69 15 37 09 29.7 44.1 -5.5 -72.9 18 1876 04 43 20 04 52 00 --- 15 45 51 31.0 44.6 -5.4 -74.4 520 1910 04 43 21 04 55 00 J2202+4216 15 48 51 19.3 51.4 -6.2 -62.1 173 1910 04 55 00 05 03 00 =VR422201 15 56 52 20.6 52.1 -6.1 -63.2 480 1941 04 55 01 05 16 00 G92.69 16 09 55 34.5 45.6 -5.0 -78.6 773 1941 05 16 00 05 21 00 --- 16 14 55 35.3 45.8 -4.9 -79.5 300 1960 05 16 01 05 21 20 G92.69 16 15 15 35.3 45.8 -4.9 -79.5 18 1960 05 21 20 05 29 00 --- 16 22 57 36.5 46.0 -4.8 -80.9 460 1990 05 21 21 05 29 00 G92.69 16 22 57 36.5 46.0 -4.8 -80.9 -2 1990 No stop 05 33 00 --- 16 26 57 37.1 46.1 -4.7 -81.6 238 2005 05 29 01 05 33 20 G92.69 16 27 17 37.1 46.2 -4.7 -81.7 18 2005 05 33 20 05 45 00 --- 16 38 59 38.9 46.4 -4.5 -83.8 700 2050 05 33 21 05 45 20 G92.69 16 39 19 39.0 46.4 -4.5 -83.9 18 2050 05 45 20 05 57 00 --- 16 51 01 40.7 46.6 -4.3 -86.1 700 2095 05 45 21 05 57 20 G92.69 16 51 21 40.8 46.7 -4.3 -86.2 18 2095 05 57 20 06 09 00 --- 17 03 03 42.6 46.8 -4.1 -88.4 700 2140 05 57 21 Schedule for KVNTN (Code Kt ) Page 6 THE VELOCITY AND MAGNETIC FIELD STRUCTURE OF THE DISK-WINDS 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 28 Oct 2020 Day 302 --- 06 09 20 G92.69 17 03 23 42.6 46.8 -4.1 -88.5 18 2140 06 09 20 06 21 00 --- 17 15 05 44.4 46.8 -3.9 -90.8 700 2185 06 09 21 06 24 00 J2202+4216 17 18 06 34.6 58.2 -4.8 -74.1 173 2185 06 24 00 06 32 00 =VR422201 17 26 07 36.0 58.7 -4.6 -75.2 480 2216 06 24 01 06 35 00 G92.69 17 29 08 46.5 46.7 -3.7 -93.6 173 2216 06 35 00 06 42 00 --- 17 36 09 47.6 46.5 -3.6 -95.1 420 2243 06 35 01 06 42 20 G92.69 17 36 29 47.6 46.5 -3.6 -95.2 18 2243 06 42 20 06 54 00 --- 17 48 11 49.4 46.2 -3.4 -97.7 700 2288 06 42 21 06 54 20 G92.69 17 48 31 49.5 46.2 -3.4 -97.8 18 2288 06 54 20 07 06 00 --- 18 00 13 51.2 45.8 -3.2 -100.5 700 2334 06 54 21 07 06 20 G92.69 18 00 33 51.3 45.8 -3.2 -100.6 18 2334 07 06 20 07 18 00 --- 18 12 15 53.0 45.2 -3.0 -103.3 700 2379 07 06 21 07 18 20 G92.69 18 12 35 53.1 45.1 -3.0 -103.4 18 2379 07 18 20 07 30 00 --- 18 24 17 54.8 44.4 -2.8 -106.4 700 2424 07 18 21 07 33 00 J2202+4216 18 27 17 47.1 61.4 -3.6 -83.7 171 2424 07 33 00 07 41 00 =VR422201 18 35 18 48.6 61.7 -3.5 -84.9 480 2455 07 33 01 07 44 00 G92.69 18 38 19 56.8 43.2 -2.5 -110.1 171 2455 07 44 00 07 49 00 --- 18 43 20 57.5 42.7 -2.4 -111.6 300 2474 07 44 01 07 49 00 G92.69 18 43 20 57.5 42.7 -2.4 -111.6 -2 2474 No stop 07 53 00 --- 18 47 20 58.1 42.2 -2.4 -112.7 238 2489 07 49 01 07 53 20 G92.69 18 47 40 58.1 42.2 -2.4 -112.8 18 2489 07 53 20 08 05 00 --- 18 59 22 59.8 40.8 -2.2 -116.4 700 2535 07 53 21 08 05 20 G92.69 18 59 42 59.8 40.7 -2.2 -116.5 18 2535 08 05 20 08 17 00 --- 19 11 24 61.4 39.0 -2.0 -120.3 700 2580 08 05 21 08 17 20 G92.69 19 11 44 61.4 38.9 -2.0 -120.4 18 2580 08 17 20 08 29 00 --- 19 23 26 62.9 36.9 -1.8 -124.5 700 2625 08 17 21 08 29 20 G92.69 19 23 46 63.0 36.8 -1.8 -124.7 18 2625 08 29 20 08 41 00 --- 19 35 28 64.4 34.4 -1.6 -129.2 700 2670 08 29 21 08 44 00 J2202+4216 19 38 29 60.2 61.6 -2.4 -95.6 168 2670 08 44 00 08 52 00 =VR422201 19 46 30 61.7 61.2 -2.3 -97.3 480 2701 08 44 01 Schedule for KVNTN (Code Kt ) Page 7 THE VELOCITY AND MAGNETIC FIELD STRUCTURE OF THE DISK-WINDS 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 28 Oct 2020 Day 302 --- 08 55 00 G92.69 19 49 31 66.0 31.0 -1.3 -135.0 167 2701 08 55 00 09 04 00 --- 19 58 32 66.9 28.5 -1.2 -139.1 540 2735 08 55 01 09 04 20 G92.69 19 58 52 67.0 28.4 -1.2 -139.3 18 2735 09 04 20 09 16 00 --- 20 10 34 68.0 24.7 -1.0 -145.0 700 2781 09 04 21 09 16 20 G92.69 20 10 54 68.1 24.6 -1.0 -145.2 18 2781 09 16 20 09 28 00 --- 20 22 36 69.0 20.4 -0.8 -151.4 700 2826 09 16 21 09 28 20 G92.69 20 22 56 69.0 20.3 -0.8 -151.5 18 2826 09 28 20 09 40 00 --- 20 34 38 69.8 15.7 -0.6 -158.2 700 2871 09 28 21 09 40 20 G92.69 20 34 58 69.8 15.6 -0.6 -158.3 18 2871 09 40 20 09 52 00 --- 20 46 40 70.4 10.6 -0.4 -165.3 700 2916 09 40 21 09 55 00 J2202+4216 20 49 40 72.9 52.6 -1.2 -116.0 163 2916 09 55 00 10 03 00 =VR422201 20 57 42 74.2 50.2 -1.1 -119.7 480 2947 09 55 01 10 06 00 G92.69 21 00 42 70.7 4.3 -0.2 -174.1 162 2947 10 06 00 10 11 00 --- 21 05 43 70.8 2.0 -0.1 -177.3 300 2966 10 06 01 10 11 00 G92.69 21 05 43 70.8 2.0 -0.1 -177.3 -2 2966 No stop 10 15 00 --- 21 09 44 70.8 0.1 -0.0 -179.8 238 2982 10 11 01 10 15 20 G92.69 21 10 04 70.8 -0.0 0.0 180.0 18 2982 10 15 20 10 27 00 --- 21 21 46 70.7 -5.4 0.2 172.6 700 3027 10 15 21 10 27 20 G92.69 21 22 06 70.7 -5.6 0.2 172.3 18 3027 10 27 20 10 39 00 --- 21 33 48 70.4 -10.8 0.4 165.1 700 3072 10 27 21 10 39 20 G92.69 21 34 08 70.3 -11.0 0.4 164.9 18 3072 10 39 20 10 51 00 --- 21 45 50 69.8 -15.9 0.6 157.9 700 3117 10 39 21 10 51 20 G92.69 21 46 10 69.7 -16.0 0.6 157.7 18 3117 10 51 20 11 03 00 --- 21 57 52 69.0 -20.6 0.8 151.1 700 3162 10 51 21 11 06 00 J2202+4216 22 00 52 80.9 3.2 -0.0 -176.4 168 3162 11 06 00 11 14 00 =VR422201 22 08 53 80.8 -6.2 0.1 173.0 480 3193 11 06 01 11 17 00 G92.69 22 11 54 67.8 -25.5 1.0 143.8 171 3193 11 17 00 11 26 00 --- 22 20 55 67.0 -28.3 1.2 139.4 540 3228 11 17 01 11 26 20 G92.69 22 21 15 66.9 -28.4 1.2 139.2 18 3228 11 26 20 11 39 00 --- 22 33 58 65.6 -31.9 1.4 133.5 760 3277 11 26 21 Schedule for KVNTN (Code Kt ) Page 8 THE VELOCITY AND MAGNETIC FIELD STRUCTURE OF THE DISK-WINDS 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 28 Oct 2020 Day 302 --- 11 39 20 G92.69 22 34 18 65.6 -32.0 1.4 133.4 18 3277 11 39 20 11 52 00 --- 22 47 00 64.1 -34.9 1.6 128.2 760 3325 11 39 21 11 52 20 G92.69 22 47 20 64.1 -35.0 1.6 128.1 18 3325 11 52 20 12 05 00 --- 23 00 02 62.5 -37.5 1.8 123.3 760 3374 11 52 21 12 05 20 G92.69 23 00 22 62.5 -37.6 1.8 123.2 18 3374 12 05 20 12 18 00 --- 23 13 04 60.8 -39.7 2.1 118.8 760 3423 12 05 21 12 21 00 J2202+4216 23 16 04 73.1 -52.2 1.2 116.6 173 3423 12 21 00 12 29 00 =VR422201 23 24 06 71.8 -54.3 1.3 113.3 480 3454 12 21 01 12 32 00 G92.69 23 27 06 58.9 -41.6 2.3 114.4 173 3454 12 32 00 12 37 00 --- 23 32 07 58.2 -42.2 2.4 112.9 300 3474 12 32 01 12 37 00 G92.69 23 32 07 58.2 -42.2 2.4 112.9 -2 3474 No stop 12 41 00 --- 23 36 08 57.6 -42.6 2.4 111.7 238 3489 12 37 01 12 41 20 G92.69 23 36 28 57.6 -42.6 2.4 111.6 18 3489 12 41 20 12 53 00 --- 23 48 10 55.9 -43.8 2.6 108.4 700 3534 12 41 21 12 53 20 G92.69 23 48 30 55.8 -43.8 2.6 108.3 18 3534 12 53 20 13 05 00 --- 00 00 12 54.1 -44.7 2.8 105.2 700 3579 12 53 21 13 05 20 G92.69 00 00 32 54.1 -44.7 2.8 105.2 18 3579 13 05 20 13 17 00 --- 00 12 14 52.4 -45.4 3.0 102.3 700 3624 13 05 21 13 20 00 J2202+4216 00 15 14 62.7 -60.9 2.2 98.5 172 3624 13 20 00 13 30 00 =VR422201 00 25 16 60.8 -61.4 2.4 96.3 600 3663 13 20 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess320.K512lineglob --- 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: 23 Station: KVNTN Total bit rate: 512 Format: VDIF Bits per sample: 2 Sample rate: 32.000 Number of channels: 8 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 30000.00 30000.00 30000.00 30000.00 30000.00 30000.00 30000.00 30000.00 Net SB= U U U U U U U U IF SB = L L L L L L L L Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 1 2 1 2 1 2 BBC SB= L L L L L L L L IF = A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 13 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 22196.00 22196.00 22212.00 22212.00 22228.00 22228.00 22244.00 22244.00 BBC fr= 7804.00 7804.00 7788.00 7788.00 7772.00 7772.00 7756.00 7756.00 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 Matching frequency sets: 13 14 15 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * G92.69 21 07 46.666431 * 21 09 21.720000 21 10 00.851030 0.00 52 10 22.60812 * 52 22 37.08000 52 27 57.24210 0.00 From catalog imbedded in main SCHED input file. Doppler based on LSR frame and radio definition. Velocities: -6.40 -6.40 -6.40 -6.40 -6.40 -6.40 -6.40 -6.40 * 2051+528 20 51 45.443472 * 20 53 14.692900 20 53 51.289886 0.00 52 50 11.50341 * 53 01 36.43300 53 06 36.46621 0.00 From catalog imbedded in main SCHED input file. Doppler based on other sources. * 3C48 01 34 49.826446 * 01 37 41.299512 01 38 53.099606 0.55 J0137+3309 32 54 20.25968 * 33 09 35.13386 33 15 56.71532 0.56 0134+329 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0137+33 GSFC 2016a X/S astro solution, 90 observations. Doppler based on other sources. * 3C84 03 16 29.567265 * 03 19 48.160096 03 21 11.296335 1.50 J0319+4130 41 19 51.91692 * 41 30 42.10404 41 35 08.43256 2.86 0316+413 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0319+41 GSFC 2016a X/S astro solution, 10291 observations. Doppler based on other sources. * 2007+777 20 07 20.430197 * 20 05 30.998526 20 04 43.879528 0.04 J2005+7752 77 43 58.12301 * 77 52 43.24754 77 56 35.13924 0.01 J2005+77 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 15674 observations. Doppler based on other sources. * 2116+543 21 16 23.596185 * 21 17 56.484554 21 18 34.818152 0.18 J2117+5431 54 18 52.99626 * 54 31 32.50199 54 37 02.98865 0.11 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 95 observations. Doppler based on other sources. VR422201 22 00 39.362504 * 22 02 43.291371 22 03 34.651931 0.01 * J2202+4216 42 02 08.59075 * 42 16 39.97988 42 22 54.10651 0.00 BLLAC /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc 2200+420 GSFC 2016a X/S astro solution, 52189 observations. J2202+42 Doppler based on other sources. 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 G92.69 sess320.K512lineglob 1 2 3 4 5 6 7 9 10 13 17 21.872 2986.516 2051+528 sess320.K512lineglob 17 1.500 46.475 3C48 sess320.K512lineglob 1 2 3 4 7 9 10 17 0.300 53.526 3C84 sess320.K512lineglob 1 2 3 4 5 6 7 9 10 13 17 0.379 51.968 2007+777 sess320.K512lineglob 2 3 4 5 6 7 9 10 13 17 0.358 97.225 2116+543 sess320.K512lineglob 17 1.800 57.709 J2202+4216 sess320.K512lineglob 1 2 3 4 5 6 7 9 10 13 17 3.933 374.789 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) G92.69 109.4 2051+528 106.9 3C48 158.6 3C84 147.8 2007+777 102.6 2116+543 110.5 J2202+4216 119.5 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