COVER INFORMATION Station: VLBA_OV (Code Ov ) Experiment: GW023A Exp. Code: GW023A Schedule Version: 4.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Di Wen Address: Kapteyn Astronomical Institute Landleven 12 9747 AD Groningen the Netherlands Phone: +31 503 638 324 EMAIL: wen@astro.rug.nl Fax: Phone during observation: +31 685 842 225 Observing mode: Notes: v4 - DSS63 dropped Schedule for VLBA_OV (Code Ov ) Page 2 GW023A 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 24 Feb 2024 Day 55 --- Next scan frequencies: 8240.00 8240.00 8304.00 8304.00 8368.00 8368.00 8432.00 8432.00 Next BBC frequencies: 640.00 640.00 704.00 704.00 768.00 768.00 832.00 832.00 Next scan bandwidths: 64.00 64.00 64.00 64.00 64.00 64.00 64.00 64.00 16 00 02 J0132+4325 18 23 04 13.9 45.3 -7.2 H -51.4 0 0 16 00 02 16 03 00 =0129+431 18 26 02 14.4 45.7 -7.1 -51.8 0 46 16 00 03 16 03 00 B0128+437 18 26 02 14.9 45.4 -7.1 -52.1 -9 46 16 03 09 16 06 30 --- 18 29 33 15.4 45.8 -7.1 -52.6 201 98 16 03 01 16 06 30 J0132+4325 18 29 33 14.9 46.1 -7.1 -52.3 -9 98 16 06 39 16 08 00 =0129+431 18 31 03 15.1 46.2 -7.1 -52.5 81 119 16 06 31 16 08 32 B0128+437 18 31 35 15.7 46.0 -7.0 -52.9 23 119 16 08 32 16 12 00 --- 18 35 04 16.2 46.4 -7.0 -53.4 208 172 16 08 33 ---------- Scan set 10 ---------- 16 12 36 J0132+4325 18 35 40 15.7 46.8 -7.0 -53.2 27 172 16 12 36 16 14 06 =0129+431 18 37 10 16.0 46.9 -6.9 -53.4 90 195 16 12 37 16 14 06 B0128+437 18 37 10 16.5 46.7 -6.9 -53.7 -9 195 16 14 15 16 17 36 --- 18 40 41 17.0 47.0 -6.9 -54.2 201 247 16 14 07 16 18 08 J0132+4325 18 41 13 16.5 47.4 -6.9 -54.0 23 247 16 18 08 16 19 36 =0129+431 18 42 41 16.8 47.6 -6.9 -54.2 88 270 16 18 09 16 19 36 B0128+437 18 42 41 17.3 47.3 -6.8 -54.5 -9 270 16 19 45 16 23 06 --- 18 46 12 17.8 47.6 -6.8 -55.0 201 322 16 19 37 16 23 06 J0132+4325 18 46 12 17.3 47.9 -6.8 -54.7 -9 322 16 23 15 16 24 36 =0129+431 18 47 42 17.5 48.1 -6.8 -54.9 81 342 16 23 07 16 24 36 B0128+437 18 47 42 18.0 47.8 -6.7 -55.2 -9 342 16 24 45 16 28 06 --- 18 51 12 18.6 48.2 -6.7 -55.7 201 394 16 24 37 16 28 38 J0132+4325 18 51 45 18.1 48.5 -6.7 -55.4 23 394 16 28 38 16 30 06 =0129+431 18 53 13 18.3 48.7 -6.7 -55.6 88 417 16 28 39 16 30 06 B0128+437 18 53 13 18.9 48.4 -6.7 -56.0 -9 417 16 30 15 16 33 36 --- 18 56 43 19.4 48.8 -6.6 -56.5 201 469 16 30 07 16 33 36 J0132+4325 18 56 43 18.8 49.1 -6.6 -56.1 -9 469 16 33 45 16 35 06 =0129+431 18 58 14 19.1 49.2 -6.6 -56.3 81 490 16 33 37 Schedule for VLBA_OV (Code Ov ) Page 3 GW023A 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 24 Feb 2024 Day 55 --- 16 35 06 B0128+437 18 58 14 19.6 48.9 -6.6 -56.7 -9 490 16 35 15 16 36 06 --- 18 59 14 19.8 49.0 -6.6 -56.8 51 503 16 35 07 ---------- Scan set 11 ---------- 16 36 06 B0128+437 18 59 14 19.8 49.0 -6.6 -56.8 -6 503 16 36 12 16 39 36 --- 19 02 44 20.3 49.4 -6.5 -57.3 204 555 16 36 07 16 40 06 J0132+4325 19 03 14 19.8 49.8 -6.5 -57.0 21 555 16 40 06 16 41 36 =0129+431 19 04 45 20.1 49.9 -6.5 -57.2 90 578 16 40 07 16 41 36 B0128+437 19 04 45 20.6 49.6 -6.5 -57.6 -9 578 16 41 45 16 45 06 --- 19 08 15 21.1 50.0 -6.4 -58.1 201 630 16 41 37 16 45 06 J0132+4325 19 08 15 20.6 50.3 -6.4 -57.7 -9 630 16 45 15 16 46 36 =0129+431 19 09 45 20.8 50.4 -6.4 -57.9 81 651 16 45 07 ---------- Scan set 11 ---------- 16 46 36 B0128+437 19 09 45 21.3 50.1 -6.4 -58.3 -9 651 16 46 45 16 50 06 --- 19 13 16 21.9 50.5 -6.3 -58.8 201 703 16 46 37 16 50 36 J0132+4325 19 13 46 21.4 50.9 -6.3 -58.4 21 703 16 50 36 16 52 06 =0129+431 19 15 16 21.7 51.0 -6.3 -58.6 90 726 16 50 37 16 52 06 B0128+437 19 15 16 22.2 50.7 -6.3 -59.0 -9 726 16 52 15 16 55 36 --- 19 18 47 22.7 51.0 -6.2 -59.5 201 778 16 52 07 16 55 36 J0132+4325 19 18 47 22.2 51.4 -6.3 -59.1 -9 778 16 55 45 16 57 06 =0129+431 19 20 17 22.5 51.5 -6.2 -59.3 81 799 16 55 37 16 57 06 B0128+437 19 20 17 23.0 51.2 -6.2 -59.7 -9 799 16 57 15 16 58 06 --- 19 21 17 23.1 51.3 -6.2 -59.8 51 812 16 57 07 ---------- Scan set 12 ---------- 16 58 06 B0128+437 19 21 17 23.1 51.3 -6.2 -59.8 -6 812 16 58 12 17 01 36 --- 19 24 48 23.7 51.6 -6.1 -60.3 204 864 16 58 07 17 02 06 J0132+4325 19 25 18 23.2 52.0 -6.1 -60.0 21 864 17 02 06 17 03 36 =0129+431 19 26 48 23.5 52.2 -6.1 -60.2 90 888 17 02 07 17 03 36 B0128+437 19 26 48 24.0 51.8 -6.1 -60.6 -9 888 17 03 45 17 07 06 --- 19 30 19 24.5 52.1 -6.0 -61.1 201 939 17 03 37 Schedule for VLBA_OV (Code Ov ) Page 4 GW023A 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 24 Feb 2024 Day 55 --- 17 07 06 J0132+4325 19 30 19 24.0 52.5 -6.1 -60.6 -9 939 17 07 15 17 08 36 =0129+431 19 31 49 24.3 52.7 -6.0 -60.8 81 960 17 07 07 ---------- Scan set 12 ---------- 17 08 36 B0128+437 19 31 49 24.8 52.3 -6.0 -61.3 -9 960 17 08 45 17 12 06 --- 19 35 20 25.3 52.6 -6.0 -61.7 201 1012 17 08 37 17 12 36 J0132+4325 19 35 50 24.9 53.0 -6.0 -61.4 21 1012 17 12 36 17 14 06 =0129+431 19 37 20 25.1 53.2 -5.9 -61.6 90 1035 17 12 37 17 14 06 B0128+437 19 37 20 25.6 52.8 -5.9 -62.0 -9 1035 17 14 15 17 17 36 --- 19 40 51 26.2 53.1 -5.9 -62.5 201 1087 17 14 07 17 17 36 J0132+4325 19 40 51 25.7 53.5 -5.9 -62.0 -9 1087 17 17 45 17 19 06 =0129+431 19 42 21 25.9 53.7 -5.9 -62.2 81 1108 17 17 37 17 19 06 B0128+437 19 42 21 26.4 53.3 -5.8 -62.7 -9 1108 17 19 15 17 20 06 --- 19 43 21 26.6 53.4 -5.8 -62.8 51 1121 17 19 07 ---------- Scan set 13 ---------- 17 20 06 B0128+437 19 43 21 26.6 53.4 -5.8 -62.8 -6 1121 17 20 12 17 23 36 --- 19 46 52 27.2 53.7 -5.8 -63.3 204 1174 17 20 07 17 24 06 J0132+4325 19 47 22 26.8 54.1 -5.8 -62.9 21 1174 17 24 06 17 25 36 =0129+431 19 48 52 27.0 54.3 -5.8 -63.1 90 1197 17 24 07 17 25 36 B0128+437 19 48 52 27.5 53.9 -5.7 -63.5 -9 1197 17 25 45 17 29 06 --- 19 52 22 28.0 54.2 -5.7 -64.0 201 1249 17 25 37 17 29 06 J0132+4325 19 52 22 27.6 54.6 -5.7 -63.5 -9 1249 17 29 15 17 30 36 =0129+431 19 53 53 27.8 54.7 -5.7 -63.7 81 1269 17 29 07 ---------- Scan set 13 ---------- 17 30 36 B0128+437 19 53 53 28.3 54.3 -5.6 -64.2 -9 1269 17 30 45 17 34 06 --- 19 57 23 28.9 54.6 -5.6 -64.7 201 1321 17 30 37 17 34 36 J0132+4325 19 57 53 28.5 55.1 -5.6 -64.3 21 1321 17 34 36 17 36 06 =0129+431 19 59 24 28.7 55.2 -5.6 -64.5 90 1344 17 34 37 17 36 06 B0128+437 19 59 24 29.2 54.8 -5.6 -64.9 -9 1344 17 36 15 17 39 36 --- 20 02 54 29.8 55.1 -5.5 -65.4 201 1396 17 36 07 Schedule for VLBA_OV (Code Ov ) Page 5 GW023A 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 24 Feb 2024 Day 55 --- 17 39 36 J0132+4325 20 02 54 29.3 55.5 -5.5 -64.9 -9 1396 17 39 45 17 41 06 =0129+431 20 04 24 29.5 55.7 -5.5 -65.1 81 1417 17 39 37 17 41 06 B0128+437 20 04 24 30.0 55.2 -5.5 -65.6 -9 1417 17 41 15 17 42 06 --- 20 05 25 30.2 55.3 -5.5 -65.7 51 1430 17 41 07 ---------- Scan set 14 ---------- 17 42 06 B0128+437 20 05 25 30.2 55.3 -5.5 -65.7 -6 1430 17 42 12 17 45 36 --- 20 08 55 30.7 55.6 -5.4 -66.2 204 1483 17 42 07 17 46 06 J0132+4325 20 09 25 30.4 56.1 -5.4 -65.8 21 1483 17 46 06 17 47 36 =0129+431 20 10 56 30.6 56.2 -5.4 -65.9 90 1506 17 46 07 17 47 36 B0128+437 20 10 56 31.1 55.8 -5.4 -66.4 -9 1506 17 47 45 17 51 06 --- 20 14 26 31.7 56.1 -5.3 -66.9 201 1558 17 47 37 17 51 06 J0132+4325 20 14 26 31.2 56.5 -5.3 -66.4 -9 1558 17 51 15 17 52 36 =0129+431 20 15 56 31.4 56.7 -5.3 -66.6 81 1579 17 51 07 ---------- Scan set 14 ---------- 17 52 36 B0128+437 20 15 56 31.9 56.2 -5.3 -67.1 -9 1579 17 52 45 17 56 06 --- 20 19 27 32.5 56.5 -5.2 -67.6 201 1630 17 52 37 17 56 36 J0132+4325 20 19 57 32.1 57.0 -5.2 -67.1 21 1630 17 56 36 17 58 06 =0129+431 20 21 27 32.4 57.1 -5.2 -67.3 90 1654 17 56 37 17 58 06 B0128+437 20 21 27 32.8 56.6 -5.2 -67.8 -9 1654 17 58 15 18 01 36 --- 20 24 58 33.4 56.9 -5.1 -68.3 201 1705 17 58 07 18 01 36 J0132+4325 20 24 58 32.9 57.4 -5.2 -67.7 -9 1705 18 01 45 18 03 06 =0129+431 20 26 28 33.2 57.5 -5.1 -67.9 81 1726 18 01 37 18 03 06 B0128+437 20 26 28 33.6 57.0 -5.1 -68.5 -9 1726 18 03 15 18 04 06 --- 20 27 28 33.8 57.1 -5.1 -68.6 51 1739 18 03 07 ---------- Scan set 15 ---------- 18 04 06 B0128+437 20 27 28 33.8 57.1 -5.1 -68.6 -6 1739 18 04 12 18 07 36 --- 20 30 59 34.4 57.4 -5.0 -69.1 204 1792 18 04 07 18 08 06 J0132+4325 20 31 29 34.0 57.9 -5.0 -68.6 21 1792 18 08 06 18 09 36 =0129+431 20 32 59 34.3 58.0 -5.0 -68.8 90 1815 18 08 07 Schedule for VLBA_OV (Code Ov ) Page 6 GW023A 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 24 Feb 2024 Day 55 --- 18 09 36 B0128+437 20 32 59 34.7 57.5 -5.0 -69.3 -9 1815 18 09 45 18 13 06 --- 20 36 30 35.3 57.8 -4.9 -69.8 201 1867 18 09 37 18 13 06 J0132+4325 20 36 30 34.9 58.3 -5.0 -69.2 -9 1867 18 13 15 18 14 36 =0129+431 20 38 00 35.1 58.4 -4.9 -69.4 81 1888 18 13 07 ---------- Scan set 15 ---------- 18 14 36 B0128+437 20 38 00 35.6 57.9 -4.9 -70.0 -9 1888 18 14 45 18 18 06 --- 20 41 31 36.2 58.2 -4.9 -70.4 201 1940 18 14 37 18 18 36 J0132+4325 20 42 01 35.8 58.8 -4.9 -69.9 21 1940 18 18 36 18 20 06 =0129+431 20 43 31 36.1 58.9 -4.8 -70.1 90 1963 18 18 37 18 20 06 B0128+437 20 43 31 36.5 58.3 -4.8 -70.7 -9 1963 18 20 15 18 23 36 --- 20 47 01 37.1 58.6 -4.8 -71.1 201 2014 18 20 07 18 23 36 J0132+4325 20 47 01 36.7 59.1 -4.8 -70.6 -9 2014 18 23 45 18 25 06 =0129+431 20 48 32 36.9 59.2 -4.8 -70.7 81 2035 18 23 37 18 25 06 B0128+437 20 48 32 37.4 58.7 -4.7 -71.3 -9 2035 18 25 15 18 26 06 --- 20 49 32 37.5 58.8 -4.7 -71.5 51 2048 18 25 07 ---------- Scan set 16 ---------- 18 26 06 B0128+437 20 49 32 37.5 58.8 -4.7 -71.5 -6 2048 18 26 12 18 29 36 --- 20 53 02 38.1 59.0 -4.7 -71.9 204 2101 18 26 07 18 30 06 J0132+4325 20 53 32 37.8 59.6 -4.7 -71.4 21 2101 18 30 06 18 31 36 =0129+431 20 55 03 38.1 59.7 -4.7 -71.6 90 2124 18 30 07 18 31 36 B0128+437 20 55 03 38.5 59.2 -4.6 -72.2 -9 2124 18 31 45 18 35 06 --- 20 58 33 39.1 59.4 -4.6 -72.6 201 2176 18 31 37 18 35 06 J0132+4325 20 58 33 38.7 60.0 -4.6 -72.0 -9 2176 18 35 15 18 36 36 =0129+431 21 00 04 38.9 60.1 -4.6 -72.2 81 2197 18 35 07 ---------- Scan set 16 ---------- 18 36 36 B0128+437 21 00 04 39.3 59.5 -4.5 -72.8 -9 2197 18 36 45 18 40 06 --- 21 03 34 39.9 59.8 -4.5 -73.3 201 2249 18 36 37 18 40 36 J0132+4325 21 04 04 39.6 60.4 -4.5 -72.7 21 2249 18 40 36 18 42 06 =0129+431 21 05 34 39.9 60.5 -4.5 -72.9 90 2272 18 40 37 Schedule for VLBA_OV (Code Ov ) Page 7 GW023A 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 24 Feb 2024 Day 55 --- 18 42 06 B0128+437 21 05 34 40.3 59.9 -4.5 -73.6 -9 2272 18 42 15 18 45 36 --- 21 09 05 40.9 60.1 -4.4 -74.0 201 2324 18 42 07 18 45 36 J0132+4325 21 09 05 40.5 60.7 -4.4 -73.4 -9 2324 18 45 45 18 47 06 =0129+431 21 10 35 40.7 60.8 -4.4 -73.6 81 2345 18 45 37 18 47 06 B0128+437 21 10 35 41.2 60.2 -4.4 -74.2 -9 2345 18 47 15 18 48 06 --- 21 11 35 41.3 60.3 -4.4 -74.3 51 2358 18 47 07 ---------- Scan set 17 ---------- 18 48 06 B0128+437 21 11 35 41.3 60.3 -4.4 -74.3 -6 2358 18 48 12 18 51 36 --- 21 15 06 41.9 60.5 -4.3 -74.8 204 2410 18 48 07 18 52 06 J0132+4325 21 15 36 41.6 61.2 -4.3 -74.2 21 2410 18 52 06 18 53 36 =0129+431 21 17 06 41.9 61.3 -4.3 -74.4 90 2433 18 52 07 18 53 36 B0128+437 21 17 06 42.3 60.6 -4.3 -75.1 -9 2433 18 53 45 18 57 06 --- 21 20 37 42.9 60.9 -4.2 -75.5 201 2485 18 53 37 18 57 06 J0132+4325 21 20 37 42.5 61.5 -4.2 -74.9 -9 2485 18 57 15 18 58 36 =0129+431 21 22 07 42.7 61.6 -4.2 -75.0 81 2506 18 57 07 ---------- Scan set 17 ---------- 18 58 36 B0128+437 21 22 07 43.2 60.9 -4.2 -75.7 -9 2506 18 58 45 19 02 06 --- 21 25 38 43.8 61.2 -4.1 -76.2 201 2558 18 58 37 19 02 36 J0132+4325 21 26 08 43.5 61.8 -4.1 -75.6 21 2558 19 02 36 19 04 06 =0129+431 21 27 38 43.7 61.9 -4.1 -75.8 90 2581 19 02 37 19 04 06 B0128+437 21 27 38 44.1 61.3 -4.1 -76.5 -9 2581 19 04 15 19 07 36 --- 21 31 09 44.7 61.5 -4.0 -76.9 201 2633 19 04 07 19 07 36 J0132+4325 21 31 09 44.3 62.1 -4.0 -76.2 -8 2633 19 07 44 19 09 06 =0129+431 21 32 39 44.6 62.2 -4.0 -76.4 82 2654 19 07 37 19 09 06 B0128+437 21 32 39 45.0 61.6 -4.0 -77.1 -9 2654 19 09 15 19 10 06 --- 21 33 39 45.2 61.6 -4.0 -77.3 51 2667 19 09 07 ---------- Scan set 18 ---------- 19 10 06 B0128+437 21 33 39 45.2 61.6 -4.0 -77.3 -6 2667 19 10 12 19 13 06 --- 21 36 40 45.7 61.8 -3.9 -77.7 174 2712 19 10 07 Schedule for VLBA_OV (Code Ov ) Page 8 GW023A 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 24 Feb 2024 Day 55 --- 19 13 36 J0132+4325 21 37 10 45.4 62.5 -3.9 -77.0 22 2712 19 13 36 19 15 06 =0129+431 21 38 40 45.7 62.6 -3.9 -77.2 90 2735 19 13 37 ---------- Scan set 19 FF ---------- 19 17 06 3C84 21 40 40 26.9 56.6 -5.7 -62.8 72 2735 19 17 06 19 20 06 --- 21 43 41 27.4 56.9 -5.6 -63.2 180 2781 19 17 07 19 22 06 J0132+4325 21 45 41 46.9 63.0 -3.8 -78.1 72 2781 19 22 06 19 23 36 =0129+431 21 47 11 47.2 63.1 -3.8 -78.3 90 2805 19 22 07 19 23 36 B0128+437 21 47 11 47.5 62.3 -3.8 -79.1 -8 2805 19 23 44 19 27 06 --- 21 50 42 48.2 62.5 -3.7 -79.6 202 2857 19 23 37 19 27 06 J0132+4325 21 50 42 47.8 63.2 -3.7 -78.8 -8 2857 19 27 14 19 28 36 =0129+431 21 52 12 48.1 63.3 -3.7 -79.0 82 2878 19 27 07 19 29 06 B0128+437 21 52 42 48.5 62.6 -3.7 -79.9 22 2878 19 29 06 19 31 06 --- 21 54 43 48.9 62.7 -3.6 -80.1 120 2909 19 29 07 19 31 06 B0128+437 21 54 43 48.9 62.7 -3.6 -80.1 -6 2909 19 31 12 19 32 06 --- 21 55 43 49.0 62.8 -3.6 -80.3 54 2923 19 31 07 ---------- Scan set 21 ---------- 19 34 06 J0132+4325 21 57 43 49.0 63.6 -3.6 -79.7 112 2923 19 34 06 19 36 36 =0129+431 22 00 13 49.5 63.7 -3.6 -80.1 150 2961 19 34 07 19 36 36 B0128+437 22 00 13 49.8 63.0 -3.5 -80.9 -8 2961 19 36 44 19 40 06 --- 22 03 44 50.5 63.1 -3.5 -81.4 202 3013 19 36 37 19 40 36 J0132+4325 22 04 14 50.2 63.9 -3.5 -80.6 22 3013 19 40 36 19 42 06 =0129+431 22 05 44 50.5 64.0 -3.5 -80.8 90 3037 19 40 37 19 42 06 B0128+437 22 05 44 50.8 63.2 -3.4 -81.7 -8 3037 19 42 14 19 45 36 --- 22 09 15 51.5 63.3 -3.4 -82.2 202 3089 19 42 07 19 45 36 J0132+4325 22 09 15 51.1 64.1 -3.4 -81.3 -8 3089 19 45 44 19 47 06 =0129+431 22 10 45 51.4 64.2 -3.4 -81.5 82 3110 19 45 37 19 47 06 B0128+437 22 10 45 51.7 63.4 -3.4 -82.4 -8 3110 19 47 14 19 48 06 --- 22 11 45 51.9 63.4 -3.3 -82.5 52 3123 19 47 07 Schedule for VLBA_OV (Code Ov ) Page 9 GW023A 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 24 Feb 2024 Day 55 --- ---------- Scan set 22 ---------- 19 48 06 B0128+437 22 11 45 51.9 63.4 -3.3 -82.5 -6 3123 19 48 12 19 51 36 --- 22 15 16 52.5 63.6 -3.3 -83.1 204 3176 19 48 07 19 52 06 J0132+4325 22 15 46 52.3 64.4 -3.3 -82.2 22 3176 19 52 06 19 53 36 =0129+431 22 17 16 52.5 64.5 -3.3 -82.4 90 3199 19 52 07 19 53 36 B0128+437 22 17 16 52.9 63.6 -3.3 -83.4 -8 3199 19 53 44 19 57 06 --- 22 20 47 53.5 63.7 -3.2 -83.9 202 3251 19 53 37 19 57 06 J0132+4325 22 20 47 53.2 64.6 -3.2 -82.9 -8 3251 19 57 14 20 00 00 =0129+431 22 23 41 53.7 64.7 -3.2 -83.3 166 3294 19 57 07 20 00 00 B0128+437 22 23 41 54.0 63.8 -3.1 -84.3 -8 3294 20 00 08 20 01 00 --- 22 24 41 54.2 63.9 -3.1 -84.5 52 3307 20 00 01 20 01 00 B0128+437 22 24 41 54.2 63.9 -3.1 -84.5 -6 3307 20 01 06 20 04 30 --- 22 28 12 54.8 64.0 -3.1 -85.0 204 3360 20 01 01 20 04 45 J0132+4325 22 28 27 54.6 64.9 -3.1 -84.0 7 3360 20 04 45 20 06 15 =0129+431 22 29 57 54.8 64.9 -3.1 -84.2 90 3383 20 04 46 20 06 15 B0128+437 22 29 57 55.1 64.0 -3.0 -85.2 -8 3383 20 06 23 20 09 45 --- 22 33 28 55.8 64.1 -3.0 -85.8 202 3435 20 06 16 20 09 45 J0132+4325 22 33 28 55.5 65.0 -3.0 -84.8 -8 3435 20 09 53 20 11 15 =0129+431 22 34 58 55.7 65.1 -3.0 -85.0 82 3456 20 09 46 20 11 15 B0128+437 22 34 58 56.0 64.1 -3.0 -86.0 -8 3456 20 11 23 20 14 45 --- 22 38 29 56.7 64.2 -2.9 -86.6 202 3508 20 11 16 20 15 00 J0132+4325 22 38 44 56.4 65.2 -2.9 -85.6 7 3508 20 15 00 20 16 30 =0129+431 22 40 14 56.7 65.2 -2.9 -85.8 90 3531 20 15 01 20 16 30 B0128+437 22 40 14 57.0 64.2 -2.9 -86.8 -8 3531 20 16 38 20 20 00 --- 22 43 45 57.6 64.3 -2.8 -87.4 202 3583 20 16 31 20 20 00 J0132+4325 22 43 45 57.3 65.3 -2.8 -86.3 -8 3583 20 20 08 20 21 30 =0129+431 22 45 15 57.6 65.3 -2.8 -86.5 82 3604 20 20 01 20 21 30 B0128+437 22 45 15 57.9 64.3 -2.8 -87.6 -8 3604 20 21 38 20 22 30 --- 22 46 15 58.1 64.3 -2.8 -87.8 52 3618 20 21 31 Schedule for VLBA_OV (Code Ov ) Page 10 GW023A 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 24 Feb 2024 Day 55 --- 20 22 30 B0128+437 22 46 15 58.1 64.3 -2.8 -87.8 -6 3618 20 22 36 20 26 00 --- 22 49 46 58.7 64.4 -2.7 -88.4 204 3670 20 22 31 20 26 15 J0132+4325 22 50 01 58.4 65.4 -2.7 -87.3 7 3670 20 26 15 20 27 45 =0129+431 22 51 31 58.7 65.4 -2.7 -87.5 90 3694 20 26 16 20 27 45 B0128+437 22 51 31 59.0 64.4 -2.7 -88.7 -8 3694 20 27 53 20 31 15 --- 22 55 01 59.6 64.4 -2.6 -89.3 202 3746 20 27 46 20 31 15 J0132+4325 22 55 01 59.4 65.5 -2.7 -88.1 -8 3746 20 31 23 20 32 45 =0129+431 22 56 32 59.6 65.5 -2.6 -88.3 82 3767 20 31 16 20 32 45 B0128+437 22 56 32 59.9 64.4 -2.6 -89.5 -8 3767 20 32 53 20 36 15 --- 23 00 02 60.5 64.4 -2.5 -90.1 202 3819 20 32 46 20 36 30 J0132+4325 23 00 17 60.3 65.5 -2.6 -89.0 7 3819 20 36 30 20 38 00 =0129+431 23 01 47 60.6 65.5 -2.5 -89.2 90 3842 20 36 31 20 38 00 B0128+437 23 01 47 60.9 64.4 -2.5 -90.4 -8 3842 20 38 08 20 41 30 --- 23 05 18 61.5 64.4 -2.5 -91.1 202 3894 20 38 01 20 41 30 J0132+4325 23 05 18 61.2 65.5 -2.5 -89.8 -8 3894 20 41 38 20 43 00 =0129+431 23 06 48 61.5 65.5 -2.5 -90.1 82 3915 20 41 31 20 43 00 B0128+437 23 06 48 61.8 64.4 -2.4 -91.3 -8 3915 20 43 08 20 44 00 --- 23 07 48 61.9 64.4 -2.4 -91.5 52 3928 20 43 01 20 44 00 B0128+437 23 07 48 61.9 64.4 -2.4 -91.5 -6 3928 20 44 06 20 47 30 --- 23 11 19 62.6 64.3 -2.4 -92.2 204 3981 20 44 01 20 47 45 J0132+4325 23 11 34 62.4 65.5 -2.4 -90.9 6 3981 20 47 45 20 49 15 =0129+431 23 13 04 62.6 65.5 -2.4 -91.2 90 4004 20 47 46 20 49 15 B0128+437 23 13 04 62.9 64.3 -2.3 -92.5 -9 4004 20 49 24 20 52 45 --- 23 16 35 63.5 64.2 -2.3 -93.2 201 4056 20 49 16 20 52 45 J0132+4325 23 16 35 63.3 65.5 -2.3 -91.8 -9 4056 20 52 54 20 54 15 =0129+431 23 18 05 63.5 65.5 -2.3 -92.1 81 4077 20 52 46 20 54 15 B0128+437 23 18 05 63.8 64.2 -2.2 -93.5 -9 4077 20 54 24 20 57 45 --- 23 21 36 64.4 64.1 -2.2 -94.2 201 4129 20 54 16 20 58 00 J0132+4325 23 21 51 64.2 65.4 -2.2 -92.8 6 4129 20 58 00 20 59 30 =0129+431 23 23 21 64.5 65.4 -2.2 -93.1 90 4152 20 58 01 Schedule for VLBA_OV (Code Ov ) Page 11 GW023A 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 24 Feb 2024 Day 55 --- 20 59 30 B0128+437 23 23 21 64.7 64.1 -2.2 -94.5 -9 4152 20 59 39 21 03 00 --- 23 26 52 65.3 63.9 -2.1 -95.2 201 4204 20 59 31 21 03 00 J0132+4325 23 26 52 65.1 65.3 -2.1 -93.8 -9 4204 21 03 09 21 04 30 =0129+431 23 28 22 65.4 65.2 -2.1 -94.1 81 4224 21 03 01 21 04 30 B0128+437 23 28 22 65.6 63.9 -2.1 -95.6 -9 4224 21 04 39 21 05 30 --- 23 29 22 65.8 63.8 -2.1 -95.8 51 4238 21 04 31 21 05 30 B0128+437 23 29 22 65.8 63.8 -2.1 -95.8 -6 4238 21 05 36 21 09 00 --- 23 32 53 66.4 63.7 -2.0 -96.5 204 4290 21 05 31 21 09 15 J0132+4325 23 33 08 66.3 65.1 -2.0 -95.0 6 4290 21 09 15 21 10 45 =0129+431 23 34 38 66.5 65.0 -2.0 -95.4 90 4313 21 09 16 21 10 45 B0128+437 23 34 38 66.7 63.6 -2.0 -96.9 -9 4313 21 10 54 21 14 15 --- 23 38 08 67.4 63.4 -1.9 -97.7 201 4365 21 10 46 21 14 15 J0132+4325 23 38 08 67.2 64.8 -1.9 -96.1 -9 4365 21 14 24 21 15 45 =0129+431 23 39 39 67.4 64.8 -1.9 -96.4 81 4386 21 14 16 21 15 45 B0128+437 23 39 39 67.6 63.3 -1.9 -98.1 -9 4386 21 15 54 21 19 15 --- 23 43 09 68.3 63.0 -1.8 -98.9 201 4438 21 15 46 21 19 30 J0132+4325 23 43 24 68.1 64.5 -1.8 -97.3 6 4438 21 19 30 21 21 00 =0129+431 23 44 55 68.4 64.5 -1.8 -97.6 90 4461 21 19 31 21 21 00 B0128+437 23 44 55 68.6 62.9 -1.8 -99.4 -9 4461 21 21 09 21 24 30 --- 23 48 25 69.2 62.6 -1.7 -100.2 201 4513 21 21 01 21 24 30 J0132+4325 23 48 25 69.0 64.2 -1.8 -98.5 -9 4513 21 24 39 21 26 00 =0129+431 23 49 55 69.3 64.1 -1.7 -98.8 81 4534 21 24 31 21 26 00 B0128+437 23 49 55 69.4 62.4 -1.7 -100.6 -9 4534 21 26 09 21 27 00 --- 23 50 56 69.6 62.3 -1.7 -100.9 51 4547 21 26 01 21 27 00 B0128+437 23 50 56 69.6 62.3 -1.7 -100.9 -6 4547 21 27 06 21 30 30 --- 23 54 26 70.2 62.0 -1.6 -101.9 204 4599 21 27 01 21 30 45 J0132+4325 23 54 41 70.1 63.7 -1.7 -100.0 6 4599 21 30 45 21 32 15 =0129+431 23 56 11 70.4 63.5 -1.6 -100.4 90 4623 21 30 46 21 32 15 B0128+437 23 56 11 70.6 61.8 -1.6 -102.3 -9 4623 21 32 24 21 35 45 --- 23 59 42 71.2 61.4 -1.5 -103.4 201 4674 21 32 16 Schedule for VLBA_OV (Code Ov ) Page 12 GW023A 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 24 Feb 2024 Day 55 --- 21 35 45 J0132+4325 23 59 42 71.0 63.2 -1.6 -101.4 -9 4674 21 35 54 21 37 15 =0129+431 00 01 12 71.3 63.0 -1.5 -101.8 81 4695 21 35 46 21 37 15 B0128+437 00 01 12 71.4 61.2 -1.5 -103.8 -9 4695 21 37 24 21 40 45 --- 00 04 43 72.0 60.7 -1.5 -104.9 201 4747 21 37 16 21 41 00 J0132+4325 00 04 58 71.9 62.5 -1.5 -102.9 6 4747 21 41 00 21 42 30 =0129+431 00 06 28 72.2 62.3 -1.5 -103.3 90 4770 21 41 01 21 42 30 B0128+437 00 06 28 72.3 60.4 -1.4 -105.5 -9 4770 21 42 39 21 46 00 --- 00 09 59 72.9 59.8 -1.4 -106.6 201 4822 21 42 31 21 46 00 J0132+4325 00 09 59 72.8 61.8 -1.4 -104.4 -9 4822 21 46 09 21 47 30 =0129+431 00 11 29 73.1 61.6 -1.4 -104.9 81 4843 21 46 01 21 47 30 B0128+437 00 11 29 73.2 59.5 -1.4 -107.1 -9 4843 21 47 39 21 48 30 --- 00 12 29 73.4 59.3 -1.3 -107.5 51 4856 21 47 31 21 48 30 B0128+437 00 12 29 73.4 59.3 -1.3 -107.5 -6 4856 21 48 36 21 52 00 --- 00 16 00 74.0 58.7 -1.3 -108.8 204 4909 21 48 31 21 52 15 J0132+4325 00 16 15 73.9 60.8 -1.3 -106.5 6 4909 21 52 15 21 53 45 =0129+431 00 17 45 74.2 60.5 -1.3 -107.0 90 4932 21 52 16 21 53 45 B0128+437 00 17 45 74.3 58.3 -1.2 -109.4 -9 4932 21 53 54 21 57 15 --- 00 21 16 74.9 57.5 -1.2 -110.8 201 4984 21 53 46 21 57 15 J0132+4325 00 21 16 74.8 59.8 -1.2 -108.3 -10 4984 21 57 25 21 58 45 =0129+431 00 22 46 75.1 59.4 -1.2 -108.9 80 5004 21 57 16 21 58 45 B0128+437 00 22 46 75.1 57.1 -1.2 -111.5 -10 5004 21 58 55 22 02 15 --- 00 26 16 75.7 56.1 -1.1 -113.0 200 5056 21 58 46 22 02 30 J0132+4325 00 26 31 75.7 58.5 -1.1 -110.5 5 5056 22 02 30 22 04 00 =0129+431 00 28 02 75.9 58.1 -1.1 -111.1 90 5079 22 02 31 22 04 00 B0128+437 00 28 02 76.0 55.6 -1.1 -113.8 -10 5079 22 04 10 22 07 30 --- 00 31 32 76.6 54.5 -1.0 -115.5 200 5130 22 04 01 22 07 30 J0132+4325 00 31 32 76.5 57.1 -1.0 -112.7 -10 5130 22 07 40 22 09 00 =0129+431 00 33 02 76.8 56.7 -1.0 -113.4 80 5151 22 07 31 22 09 00 B0128+437 00 33 02 76.8 54.0 -1.0 -116.2 -10 5151 22 09 10 22 10 00 --- 00 34 03 77.0 53.7 -1.0 -116.8 50 5164 22 09 01 Schedule for VLBA_OV (Code Ov ) Page 13 GW023A 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 24 Feb 2024 Day 55 --- 22 10 00 B0128+437 00 34 03 77.0 53.7 -1.0 -116.8 -6 5164 22 10 06 22 13 30 --- 00 37 33 77.5 52.3 -0.9 -118.7 204 5216 22 10 01 22 13 45 J0132+4325 00 37 48 77.6 55.1 -0.9 -115.8 5 5216 22 13 45 22 15 15 =0129+431 00 39 18 77.8 54.5 -0.9 -116.6 90 5240 22 13 46 22 15 15 B0128+437 00 39 18 77.8 51.6 -0.9 -119.7 -10 5240 22 15 25 22 18 45 --- 00 42 49 78.3 50.0 -0.8 -121.8 200 5291 22 15 16 22 18 45 J0132+4325 00 42 49 78.4 53.1 -0.9 -118.6 -10 5291 22 18 55 22 20 15 =0129+431 00 44 19 78.6 52.4 -0.8 -119.5 80 5312 22 18 46 22 20 15 B0128+437 00 44 19 78.6 49.3 -0.8 -122.8 -10 5312 22 20 25 22 23 45 --- 00 47 50 79.1 47.5 -0.7 -125.2 200 5363 22 20 16 22 24 00 J0132+4325 00 48 05 79.2 50.6 -0.8 -121.9 5 5363 22 24 00 22 25 30 =0129+431 00 49 35 79.4 49.8 -0.7 -123.0 90 5386 22 24 01 22 25 30 B0128+437 00 49 35 79.4 46.5 -0.7 -126.4 -10 5386 22 25 40 22 29 00 --- 00 53 06 79.8 44.4 -0.7 -129.2 200 5438 22 25 31 22 29 00 J0132+4325 00 53 06 80.0 47.8 -0.7 -125.5 -10 5438 22 29 10 22 30 30 =0129+431 00 54 36 80.2 46.9 -0.7 -126.7 80 5459 22 29 01 22 30 30 B0128+437 00 54 36 80.1 43.4 -0.6 -130.4 -10 5459 22 30 40 22 31 30 --- 00 55 36 80.2 42.7 -0.6 -131.2 50 5471 22 30 31 22 31 30 B0128+437 00 55 36 80.2 42.7 -0.6 -131.2 -6 5471 22 31 36 22 35 00 --- 00 59 07 80.7 40.1 -0.6 -134.4 204 5524 22 31 31 22 35 15 J0132+4325 00 59 22 80.9 43.6 -0.6 -130.8 5 5524 22 35 15 22 36 45 =0129+431 01 00 52 81.1 42.4 -0.6 -132.2 90 5547 22 35 16 22 36 45 B0128+437 01 00 52 80.9 38.7 -0.5 -136.1 -11 5547 22 36 56 22 40 15 --- 01 04 23 81.3 35.7 -0.5 -139.7 199 5598 22 36 46 22 40 15 J0132+4325 01 04 23 81.5 39.5 -0.5 -135.6 -11 5598 22 40 26 22 41 45 =0129+431 01 05 53 81.7 38.2 -0.5 -137.2 79 5619 22 40 16 22 41 45 B0128+437 01 05 53 81.5 34.3 -0.4 -141.3 -11 5619 22 41 56 22 45 15 --- 01 09 23 81.8 30.8 -0.4 -145.4 199 5670 22 41 46 22 45 30 J0132+4325 01 09 38 82.1 34.5 -0.4 -141.5 4 5670 22 45 30 22 47 00 =0129+431 01 11 09 82.3 32.9 -0.4 -143.4 90 5693 22 45 31 Schedule for VLBA_OV (Code Ov ) Page 14 GW023A 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 24 Feb 2024 Day 55 --- 22 47 00 B0128+437 01 11 09 82.0 29.0 -0.4 -147.5 -11 5693 22 47 11 22 50 30 --- 01 14 39 82.3 25.0 -0.3 -152.1 199 5745 22 47 01 22 50 30 J0132+4325 01 14 39 82.7 28.9 -0.3 -148.0 -11 5745 22 50 41 22 52 00 =0129+431 01 16 10 82.8 27.0 -0.3 -150.1 79 5765 22 50 31 22 52 00 B0128+437 01 16 10 82.5 23.1 -0.3 -154.2 -11 5765 22 52 11 22 53 00 --- 01 17 10 82.5 21.9 -0.3 -155.6 49 5778 22 52 01 22 53 00 B0128+437 01 17 10 82.5 21.9 -0.3 -155.6 -6 5778 22 53 06 22 56 30 --- 01 20 40 82.8 17.3 -0.2 -160.7 204 5830 22 53 01 22 56 45 J0132+4325 01 20 55 83.2 20.7 -0.2 -157.2 5 5830 22 56 45 22 58 15 =0129+431 01 22 26 83.3 18.5 -0.2 -159.6 90 5853 22 56 46 22 58 15 B0128+437 01 22 26 82.9 14.9 -0.2 -163.4 -10 5853 22 58 25 23 01 45 --- 01 25 56 83.0 9.9 -0.1 -169.0 200 5905 22 58 16 23 01 45 J0132+4325 01 25 56 83.5 13.2 -0.1 -165.4 -10 5905 23 01 55 23 03 15 =0129+431 01 27 26 83.6 10.9 -0.1 -168.0 80 5925 23 01 46 23 03 15 B0128+437 01 27 26 83.1 7.7 -0.1 -171.4 -10 5925 23 03 25 23 06 45 --- 01 30 57 83.1 2.5 -0.0 -177.2 200 5977 23 03 16 23 07 00 J0132+4325 01 31 12 83.7 4.8 -0.0 -174.7 5 5977 23 07 00 23 08 30 =0129+431 01 32 42 83.7 2.4 -0.0 -177.4 90 6000 23 07 01 23 08 30 B0128+437 01 32 42 83.1 -0.1 0.0 179.9 -10 6000 23 08 40 23 12 00 --- 01 36 13 83.1 -5.4 0.1 174.1 200 6052 23 08 31 23 12 00 J0132+4325 01 36 13 83.7 -3.4 0.0 176.3 -9 6052 23 12 09 23 13 30 =0129+431 01 37 43 83.6 -5.9 0.1 173.6 81 6073 23 12 01 23 13 30 B0128+437 01 37 43 83.1 -7.6 0.1 171.6 -9 6073 23 13 39 23 14 30 --- 01 38 43 83.0 -9.1 0.1 170.0 51 6086 23 13 31 23 14 30 B0128+437 01 38 43 83.0 -9.1 0.1 170.0 -6 6086 23 14 36 23 18 00 --- 01 42 14 82.9 -14.1 0.2 164.4 204 6138 23 14 31 23 18 15 J0132+4325 01 42 29 83.5 -13.4 0.1 165.2 6 6138 23 18 15 23 19 45 =0129+431 01 43 59 83.4 -15.7 0.2 162.7 90 6161 23 18 16 23 19 45 B0128+437 01 43 59 82.8 -16.5 0.2 161.6 -9 6161 23 19 54 23 23 15 --- 01 47 30 82.6 -21.1 0.2 156.4 201 6213 23 19 46 Schedule for VLBA_OV (Code Ov ) Page 15 GW023A 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 24 Feb 2024 Day 55 --- 23 23 15 J0132+4325 01 47 30 83.2 -20.8 0.2 157.0 -9 6213 23 23 24 23 24 45 =0129+431 01 49 00 83.1 -22.9 0.2 154.7 81 6234 23 23 16 23 24 45 B0128+437 01 49 00 82.5 -23.0 0.3 154.3 -9 6234 23 24 54 23 28 15 --- 01 52 30 82.2 -27.2 0.3 149.6 201 6286 23 24 46 23 28 30 J0132+4325 01 52 46 82.8 -27.8 0.3 149.2 6 6286 23 28 30 23 30 00 =0129+431 01 54 16 82.6 -29.6 0.3 147.1 90 6309 23 28 31 23 30 00 B0128+437 01 54 16 82.0 -29.1 0.4 147.3 -9 6309 23 30 09 23 33 30 --- 01 57 46 81.6 -32.8 0.4 143.1 201 6361 23 30 01 23 33 30 J0132+4325 01 57 46 82.2 -33.6 0.4 142.6 -9 6361 23 33 39 23 35 00 =0129+431 01 59 17 82.1 -35.1 0.4 140.8 81 6382 23 33 31 23 35 00 B0128+437 01 59 17 81.5 -34.2 0.4 141.4 -9 6382 23 35 09 23 36 00 --- 02 00 17 81.4 -35.2 0.5 140.3 51 6395 23 35 01 23 36 00 B0128+437 02 00 17 81.4 -35.2 0.5 140.3 -6 6395 23 36 06 23 39 30 --- 02 03 47 81.0 -38.2 0.5 136.7 204 6447 23 36 01 23 39 45 J0132+4325 02 04 02 81.5 -39.6 0.5 135.5 6 6447 23 39 45 23 41 15 =0129+431 02 05 33 81.3 -40.9 0.5 134.0 90 6471 23 39 46 23 41 15 B0128+437 02 05 33 80.7 -39.7 0.5 135.0 -9 6471 23 41 24 23 44 45 --- 02 09 03 80.3 -42.3 0.6 131.8 201 6522 23 41 16 23 44 45 J0132+4325 02 09 03 80.8 -43.7 0.6 130.6 -9 6522 23 44 54 23 46 15 =0129+431 02 10 33 80.6 -44.8 0.6 129.3 81 6543 23 44 46 ---------- Scan set 34 FF ---------- 23 47 45 3C84 02 12 04 75.9 66.5 -1.2 -102.4 3 6543 23 47 45 23 50 45 --- 02 15 04 76.5 66.0 -1.1 -103.4 180 6590 23 47 46 23 52 15 J0132+4325 02 16 34 79.8 -48.6 0.7 124.5 1 6590 23 52 15 23 53 45 =0129+431 02 18 05 79.5 -49.5 0.7 123.4 90 6613 23 52 16 23 53 45 B0128+437 02 18 05 79.0 -47.9 0.8 124.7 -9 6613 23 53 54 23 56 45 --- 02 21 05 78.6 -49.4 0.8 122.7 171 6657 23 53 46 23 56 45 J0132+4325 02 21 05 79.1 -51.0 0.8 121.3 -9 6657 23 56 54 23 58 15 =0129+431 02 22 35 78.8 -51.8 0.8 120.4 81 6678 23 56 46 Schedule for VLBA_OV (Code Ov ) Page 16 GW023A 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 24 Feb 2024 Day 55 --- 23 58 15 B0128+437 02 22 35 78.3 -50.1 0.8 121.7 -9 6678 23 58 24 23 59 15 --- 02 23 36 78.2 -50.6 0.8 121.1 51 6691 23 58 16 --- Start: Sat 24 Feb 2024 Day 55 -- Stop: Sun 25 Feb 2024 Day 56 --- 23 59 15 B0128+437 02 23 36 78.2 -50.6 0.8 121.1 -6 6691 23 59 21 00 02 45 --- 02 27 06 77.6 -52.1 0.9 119.0 204 6743 23 59 16 00 03 00 J0132+4325 02 27 21 78.1 -53.8 0.9 117.5 6 6743 00 03 00 00 04 30 =0129+431 02 28 51 77.8 -54.4 0.9 116.7 90 6767 00 03 01 00 04 30 B0128+437 02 28 51 77.3 -52.8 0.9 118.0 -9 6767 00 04 39 00 08 00 --- 02 32 22 76.8 -54.1 1.0 116.2 201 6818 00 04 31 00 08 00 J0132+4325 02 32 22 77.3 -55.7 1.0 114.8 -9 6818 00 08 09 00 09 30 =0129+431 02 33 52 77.0 -56.2 1.0 114.0 81 6839 00 08 01 00 09 30 B0128+437 02 33 52 76.5 -54.6 1.0 115.4 -9 6839 00 09 39 00 13 00 --- 02 37 23 76.0 -55.7 1.1 113.7 201 6891 00 09 31 00 13 15 J0132+4325 02 37 38 76.4 -57.4 1.1 112.3 6 6891 00 13 15 00 14 45 =0129+431 02 39 08 76.1 -57.8 1.1 111.6 90 6914 00 13 16 00 14 45 B0128+437 02 39 08 75.7 -56.2 1.1 112.9 -9 6914 00 14 54 00 18 15 --- 02 42 39 75.1 -57.1 1.2 111.4 201 6966 00 14 46 00 18 15 J0132+4325 02 42 39 75.5 -58.7 1.1 110.1 -9 6966 00 18 24 00 19 45 =0129+431 02 44 09 75.3 -59.1 1.2 109.5 81 6987 00 18 16 00 19 45 B0128+437 02 44 09 74.8 -57.5 1.2 110.8 -9 6987 00 19 54 00 20 45 --- 02 45 09 74.7 -57.7 1.2 110.4 51 7000 00 19 46 00 20 45 B0128+437 02 45 09 74.7 -57.7 1.2 110.4 -6 7000 00 20 51 00 24 15 --- 02 48 40 74.1 -58.5 1.3 109.0 204 7053 00 20 46 00 24 30 J0132+4325 02 48 55 74.5 -60.2 1.2 107.6 6 7053 00 24 30 00 26 00 =0129+431 02 50 25 74.2 -60.5 1.3 107.1 90 7076 00 24 31 00 26 00 B0128+437 02 50 25 73.8 -58.9 1.3 108.3 -9 7076 00 26 09 00 29 30 --- 02 53 56 73.2 -59.6 1.4 107.1 201 7128 00 26 01 00 29 30 J0132+4325 02 53 56 73.6 -61.1 1.3 105.9 -9 7128 00 29 39 00 31 00 =0129+431 02 55 26 73.3 -61.4 1.4 105.4 81 7148 00 29 31 Schedule for VLBA_OV (Code Ov ) Page 17 GW023A 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 25 Feb 2024 Day 56 --- 00 31 00 B0128+437 02 55 26 72.9 -59.8 1.4 106.6 -9 7148 00 31 09 00 34 30 --- 02 58 56 72.3 -60.4 1.4 105.4 201 7200 00 31 01 00 34 45 J0132+4325 02 59 11 72.7 -62.0 1.4 104.1 6 7200 00 34 45 00 36 15 =0129+431 03 00 42 72.4 -62.2 1.4 103.7 90 7223 00 34 46 00 36 15 B0128+437 03 00 42 72.0 -60.7 1.5 104.8 -9 7223 00 36 24 00 39 45 --- 03 04 12 71.4 -61.2 1.5 103.8 201 7275 00 36 16 00 39 45 J0132+4325 03 04 12 71.8 -62.7 1.5 102.6 -9 7275 00 39 54 00 41 15 =0129+431 03 05 42 71.5 -62.8 1.5 102.2 81 7296 00 39 46 00 41 15 B0128+437 03 05 42 71.1 -61.4 1.6 103.3 -9 7296 00 41 24 00 42 15 --- 03 06 43 71.0 -61.5 1.6 103.0 51 7309 00 41 16 00 42 15 B0128+437 03 06 43 71.0 -61.5 1.6 103.0 -6 7309 00 42 21 00 45 45 --- 03 10 13 70.4 -61.9 1.6 102.0 204 7362 00 42 16 00 46 00 J0132+4325 03 10 28 70.7 -63.4 1.6 100.9 6 7362 00 46 00 00 47 30 =0129+431 03 11 58 70.4 -63.5 1.6 100.5 90 7385 00 46 01 00 47 30 B0128+437 03 11 58 70.0 -62.1 1.7 101.5 -9 7385 00 47 39 00 51 00 --- 03 15 29 69.4 -62.5 1.7 100.6 201 7437 00 47 31 00 51 00 J0132+4325 03 15 29 69.8 -63.9 1.7 99.5 -9 7437 00 51 09 00 52 30 =0129+431 03 16 59 69.5 -64.0 1.7 99.2 81 7458 00 51 01 00 52 30 B0128+437 03 16 59 69.2 -62.6 1.7 100.2 -9 7458 00 52 39 00 56 00 --- 03 20 30 68.5 -62.9 1.8 99.3 201 7509 00 52 31 00 56 15 J0132+4325 03 20 45 68.8 -64.3 1.8 98.3 6 7509 00 56 15 00 57 45 =0129+431 03 22 15 68.6 -64.4 1.8 97.9 90 7533 00 56 16 00 57 45 B0128+437 03 22 15 68.2 -63.0 1.8 98.9 -9 7533 00 57 54 01 01 15 --- 03 25 46 67.6 -63.3 1.9 98.1 201 7584 00 57 46 01 01 15 J0132+4325 03 25 46 67.9 -64.6 1.9 97.1 -9 7584 01 01 24 01 02 45 =0129+431 03 27 16 67.7 -64.7 1.9 96.7 81 7605 01 01 16 01 02 45 B0128+437 03 27 16 67.3 -63.4 1.9 97.7 -9 7605 01 02 54 01 03 45 --- 03 28 16 67.2 -63.4 1.9 97.5 51 7618 01 02 46 01 03 45 B0128+437 03 28 16 67.2 -63.4 1.9 97.5 -6 7618 01 03 51 01 07 15 --- 03 31 47 66.5 -63.6 2.0 96.7 204 7671 01 03 46 Schedule for VLBA_OV (Code Ov ) Page 18 GW023A 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 25 Feb 2024 Day 56 --- 01 07 30 J0132+4325 03 32 02 66.8 -64.9 2.0 95.7 6 7671 01 07 30 01 09 00 =0129+431 03 33 32 66.5 -65.0 2.0 95.4 90 7694 01 07 31 01 09 00 B0128+437 03 33 32 66.2 -63.7 2.0 96.3 -9 7694 01 09 09 01 12 30 --- 03 37 03 65.6 -63.9 2.1 95.5 201 7746 01 09 01 01 12 30 J0132+4325 03 37 03 65.9 -65.1 2.0 94.6 -9 7746 01 12 39 01 14 00 =0129+431 03 38 33 65.6 -65.2 2.1 94.3 81 7767 01 12 31 01 14 00 B0128+437 03 38 33 65.3 -63.9 2.1 95.2 -9 7767 01 14 09 01 17 30 --- 03 42 03 64.7 -64.1 2.2 94.5 201 7819 01 14 01 01 17 45 J0132+4325 03 42 18 65.0 -65.3 2.1 93.6 6 7819 01 17 45 01 19 15 =0129+431 03 43 49 64.7 -65.3 2.2 93.3 90 7842 01 17 46 01 19 15 B0128+437 03 43 49 64.4 -64.1 2.2 94.1 -9 7842 01 19 24 01 22 45 --- 03 47 19 63.8 -64.2 2.2 93.4 201 7894 01 19 16 01 22 45 J0132+4325 03 47 19 64.1 -65.4 2.2 92.6 -9 7894 01 22 54 01 24 15 =0129+431 03 48 50 63.8 -65.4 2.2 92.3 81 7914 01 22 46 01 24 15 B0128+437 03 48 50 63.5 -64.2 2.3 93.2 -9 7914 01 24 24 01 25 15 --- 03 49 50 63.3 -64.3 2.3 93.0 51 7928 01 24 16 01 25 15 B0128+437 03 49 50 63.3 -64.3 2.3 93.0 -6 7928 01 25 21 01 28 45 --- 03 53 20 62.7 -64.3 2.3 92.3 204 7980 01 25 16 01 29 00 J0132+4325 03 53 35 62.9 -65.5 2.3 91.5 6 7980 01 29 00 01 30 30 =0129+431 03 55 06 62.6 -65.5 2.3 91.2 90 8003 01 29 01 01 30 30 B0128+437 03 55 06 62.4 -64.4 2.4 92.0 -8 8003 01 30 38 01 34 00 --- 03 58 36 61.7 -64.4 2.4 91.3 202 8055 01 30 31 01 34 00 J0132+4325 03 58 36 62.0 -65.5 2.4 90.6 -8 8055 01 34 08 01 35 30 =0129+431 04 00 06 61.7 -65.5 2.4 90.3 82 8076 01 34 01 01 35 30 B0128+437 04 00 06 61.5 -64.4 2.5 91.0 -8 8076 01 35 38 01 39 00 --- 04 03 37 60.8 -64.4 2.5 90.4 202 8128 01 35 31 01 39 15 J0132+4325 04 03 52 61.1 -65.5 2.5 89.7 7 8128 01 39 15 01 40 45 =0129+431 04 05 22 60.8 -65.5 2.5 89.4 90 8152 01 39 16 01 40 45 B0128+437 04 05 22 60.5 -64.4 2.5 90.1 -8 8152 01 40 53 01 44 15 --- 04 08 53 59.9 -64.4 2.6 89.5 202 8204 01 40 46 Schedule for VLBA_OV (Code Ov ) Page 19 GW023A 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 25 Feb 2024 Day 56 --- 01 44 15 J0132+4325 04 08 53 60.1 -65.5 2.6 88.8 -8 8204 01 44 23 01 45 45 =0129+431 04 10 23 59.9 -65.5 2.6 88.6 82 8225 01 44 16 01 45 45 B0128+437 04 10 23 59.6 -64.4 2.6 89.2 -8 8225 01 45 53 01 46 45 --- 04 11 23 59.4 -64.4 2.6 89.1 52 8238 01 45 46 01 46 45 B0128+437 04 11 23 59.4 -64.4 2.6 89.1 -6 8238 01 46 51 01 50 15 --- 04 14 54 58.8 -64.4 2.7 88.5 204 8291 01 46 46 01 50 30 J0132+4325 04 15 09 59.0 -65.5 2.7 87.8 7 8291 01 50 30 01 52 00 =0129+431 04 16 39 58.7 -65.4 2.7 87.6 90 8314 01 50 31 01 52 00 B0128+437 04 16 39 58.5 -64.4 2.7 88.2 -8 8314 01 52 08 01 55 30 --- 04 20 10 57.9 -64.3 2.8 87.6 202 8366 01 52 01 01 55 30 J0132+4325 04 20 10 58.1 -65.4 2.8 87.0 -8 8366 01 55 38 01 57 00 =0129+431 04 21 40 57.8 -65.3 2.8 86.8 82 8387 01 55 31 01 57 00 B0128+437 04 21 40 57.6 -64.3 2.8 87.4 -8 8387 01 57 08 02 00 30 --- 04 25 10 57.0 -64.2 2.9 86.8 202 8439 01 57 01 02 00 45 J0132+4325 04 25 26 57.2 -65.3 2.9 86.2 7 8439 02 00 45 02 02 15 =0129+431 04 26 56 56.9 -65.2 2.9 86.0 90 8462 02 00 46 02 02 15 B0128+437 04 26 56 56.6 -64.2 2.9 86.5 -8 8462 02 02 23 02 05 45 --- 04 30 26 56.0 -64.1 3.0 86.0 202 8514 02 02 16 02 05 45 J0132+4325 04 30 26 56.2 -65.1 2.9 85.4 -8 8514 02 05 53 02 07 15 =0129+431 04 31 57 56.0 -65.1 3.0 85.2 82 8536 02 05 46 02 07 15 B0128+437 04 31 57 55.7 -64.1 3.0 85.8 -8 8536 02 07 23 02 08 15 --- 04 32 57 55.6 -64.1 3.0 85.6 52 8549 02 07 16 02 08 15 B0128+437 04 32 57 55.6 -64.1 3.0 85.6 -6 8549 02 08 21 02 11 45 --- 04 36 27 54.9 -64.0 3.1 85.1 204 8602 02 08 16 02 12 00 J0132+4325 04 36 42 55.1 -65.0 3.0 84.5 7 8602 02 12 00 02 13 30 =0129+431 04 38 13 54.8 -64.9 3.1 84.3 90 8625 02 12 01 02 13 30 B0128+437 04 38 13 54.6 -63.9 3.1 84.8 -8 8625 02 13 38 02 17 00 --- 04 41 43 54.0 -63.8 3.2 84.3 202 8677 02 13 31 02 17 00 J0132+4325 04 41 43 54.2 -64.8 3.1 83.8 -8 8677 02 17 08 02 18 30 =0129+431 04 43 13 53.9 -64.8 3.2 83.5 82 8698 02 17 01 Schedule for VLBA_OV (Code Ov ) Page 20 GW023A 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 25 Feb 2024 Day 56 --- 02 18 30 B0128+437 04 43 13 53.7 -63.8 3.2 84.1 -8 8698 02 18 38 02 22 00 --- 04 46 44 53.1 -63.7 3.2 83.5 202 8750 02 18 31 02 22 15 J0132+4325 04 46 59 53.3 -64.6 3.2 83.0 7 8750 02 22 15 02 23 45 =0129+431 04 48 29 53.0 -64.6 3.2 82.8 90 8773 02 22 16 02 23 45 B0128+437 04 48 29 52.8 -63.6 3.3 83.3 -8 8773 02 23 53 02 27 15 --- 04 52 00 52.2 -63.5 3.3 82.8 202 8825 02 23 46 02 27 15 J0132+4325 04 52 00 52.4 -64.4 3.3 82.3 -8 8825 02 27 23 02 28 45 =0129+431 04 53 30 52.1 -64.4 3.3 82.1 82 8846 02 27 16 02 28 45 B0128+437 04 53 30 51.9 -63.4 3.3 82.6 -8 8846 02 28 53 02 29 45 --- 04 54 30 51.7 -63.4 3.4 82.4 52 8860 02 28 46 02 29 45 B0128+437 04 54 30 51.7 -63.4 3.4 82.4 -6 8860 02 29 51 02 33 15 --- 04 58 01 51.1 -63.3 3.4 81.9 204 8912 02 29 46 02 33 30 J0132+4325 04 58 16 51.2 -64.2 3.4 81.4 7 8912 02 33 30 02 35 00 =0129+431 04 59 46 51.0 -64.1 3.4 81.2 90 8935 02 33 31 02 35 00 B0128+437 04 59 46 50.8 -63.2 3.5 81.7 -8 8935 02 35 08 02 38 30 --- 05 03 17 50.2 -63.0 3.5 81.2 202 8987 02 35 01 02 38 30 J0132+4325 05 03 17 50.3 -63.9 3.5 80.7 -8 8987 02 38 38 02 40 00 =0129+431 05 04 47 50.1 -63.9 3.5 80.5 82 9009 02 38 31 02 40 00 B0128+437 05 04 47 49.9 -63.0 3.5 80.9 -8 9009 02 40 08 02 43 30 --- 05 08 18 49.3 -62.8 3.6 80.5 202 9061 02 40 01 02 43 45 J0132+4325 05 08 33 49.4 -63.7 3.6 80.0 7 9061 02 43 45 02 45 15 =0129+431 05 10 03 49.1 -63.6 3.6 79.8 90 9084 02 43 46 02 45 15 B0128+437 05 10 03 49.0 -62.7 3.6 80.2 -8 9084 02 45 23 02 48 45 --- 05 13 33 48.3 -62.6 3.7 79.7 202 9136 02 45 16 02 48 45 J0132+4325 05 13 33 48.5 -63.4 3.7 79.3 -8 9136 02 48 53 02 50 15 =0129+431 05 15 04 48.2 -63.4 3.7 79.1 82 9157 02 48 46 02 50 15 B0128+437 05 15 04 48.1 -62.5 3.7 79.5 -8 9157 02 50 23 02 51 15 --- 05 16 04 47.9 -62.4 3.7 79.4 52 9170 02 50 16 02 51 15 B0128+437 05 16 04 47.9 -62.4 3.7 79.4 -6 9170 02 51 21 02 54 45 --- 05 19 34 47.3 -62.3 3.8 78.9 204 9223 02 51 16 Schedule for VLBA_OV (Code Ov ) Page 21 GW023A 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 25 Feb 2024 Day 56 --- 02 55 00 J0132+4325 05 19 49 47.4 -63.1 3.8 78.5 7 9223 02 55 00 02 56 30 =0129+431 05 21 20 47.1 -63.0 3.8 78.3 90 9246 02 55 01 02 56 30 B0128+437 05 21 20 47.0 -62.2 3.8 78.7 -8 9246 02 56 38 03 00 00 --- 05 24 50 46.4 -62.0 3.9 78.2 202 9298 02 56 31 03 00 00 J0132+4325 05 24 50 46.5 -62.8 3.8 77.8 -8 9298 03 00 08 03 01 30 =0129+431 05 26 20 46.2 -62.8 3.9 77.6 82 9319 03 00 01 03 01 30 B0128+437 05 26 20 46.1 -61.9 3.9 78.0 -8 9319 03 01 38 03 05 00 --- 05 29 51 45.5 -61.7 4.0 77.5 202 9371 03 01 31 03 05 15 J0132+4325 05 30 06 45.6 -62.6 3.9 77.1 7 9371 03 05 15 03 06 45 =0129+431 05 31 36 45.3 -62.5 4.0 76.9 90 9395 03 05 16 03 06 45 B0128+437 05 31 36 45.2 -61.6 4.0 77.3 -8 9395 03 06 53 03 10 15 --- 05 35 07 44.6 -61.4 4.0 76.8 202 9447 03 06 46 03 10 15 J0132+4325 05 35 07 44.7 -62.3 4.0 76.5 -8 9447 03 10 23 03 11 45 =0129+431 05 36 37 44.4 -62.2 4.0 76.3 82 9468 03 10 16 03 11 45 B0128+437 05 36 37 44.3 -61.3 4.1 76.6 -8 9468 03 11 53 03 12 45 --- 05 37 37 44.1 -61.3 4.1 76.5 52 9481 03 11 46 03 12 45 B0128+437 05 37 37 44.1 -61.3 4.1 76.5 -6 9481 03 12 51 03 16 15 --- 05 41 08 43.5 -61.1 4.1 76.0 204 9534 03 12 46 03 16 30 J0132+4325 05 41 23 43.6 -61.9 4.1 75.7 7 9534 03 16 30 03 18 00 =0129+431 05 42 53 43.3 -61.8 4.1 75.5 90 9557 03 16 31 03 18 00 B0128+437 05 42 53 43.2 -61.0 4.2 75.8 -8 9557 03 18 08 03 21 30 --- 05 46 24 42.6 -60.7 4.2 75.3 202 9609 03 18 01 03 21 30 J0132+4325 05 46 24 42.7 -61.6 4.2 75.0 -8 9609 03 21 38 03 23 00 =0129+431 05 47 54 42.4 -61.5 4.2 74.8 82 9630 03 21 31 03 23 00 B0128+437 05 47 54 42.3 -60.7 4.3 75.1 -8 9630 03 23 08 03 26 30 --- 05 51 25 41.7 -60.4 4.3 74.6 202 9682 03 23 01 03 26 45 J0132+4325 05 51 40 41.8 -61.2 4.3 74.3 7 9682 03 26 45 03 28 15 =0129+431 05 53 10 41.5 -61.1 4.3 74.1 90 9705 03 26 46 03 28 15 B0128+437 05 53 10 41.4 -60.3 4.3 74.4 -8 9705 03 28 23 03 31 45 --- 05 56 40 40.8 -60.1 4.4 74.0 202 9757 03 28 16 Schedule for VLBA_OV (Code Ov ) Page 22 GW023A 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 25 Feb 2024 Day 56 --- 03 31 45 J0132+4325 05 56 40 40.9 -60.9 4.4 73.7 -8 9757 03 31 53 03 33 15 =0129+431 05 58 11 40.7 -60.8 4.4 73.5 82 9778 03 31 46 03 33 15 B0128+437 05 58 11 40.5 -60.0 4.4 73.8 -8 9778 03 33 23 03 34 15 --- 05 59 11 40.4 -59.9 4.4 73.6 52 9792 03 33 16 03 34 15 B0128+437 05 59 11 40.4 -59.9 4.4 73.6 -6 9792 03 34 21 03 37 45 --- 06 02 41 39.8 -59.7 4.5 73.2 204 9844 03 34 16 03 38 00 J0132+4325 06 02 56 39.8 -60.5 4.5 72.9 7 9844 03 38 00 03 39 30 =0129+431 06 04 27 39.6 -60.4 4.5 72.7 90 9868 03 38 01 03 39 30 B0128+437 06 04 27 39.5 -59.6 4.5 72.9 -8 9868 03 39 38 03 43 00 --- 06 07 57 38.9 -59.3 4.6 72.5 202 9920 03 39 31 03 43 00 J0132+4325 06 07 57 39.0 -60.1 4.6 72.3 -8 9920 03 43 08 03 44 30 =0129+431 06 09 28 38.7 -60.0 4.6 72.1 82 9941 03 43 01 03 44 30 B0128+437 06 09 28 38.6 -59.2 4.6 72.3 -8 9941 03 44 38 03 48 00 --- 06 12 58 38.0 -59.0 4.7 71.8 202 9993 03 44 31 03 48 15 J0132+4325 06 13 13 38.1 -59.7 4.7 71.6 7 9993 03 48 15 03 49 45 =0129+431 06 14 43 37.8 -59.6 4.7 71.4 90 10016 03 48 16 03 49 45 B0128+437 06 14 43 37.7 -58.9 4.7 71.6 -8 10016 03 49 53 03 53 15 --- 06 18 14 37.1 -58.6 4.8 71.1 202 10068 03 49 46 03 53 15 J0132+4325 06 18 14 37.2 -59.4 4.7 70.9 -8 10068 03 53 23 03 54 45 =0129+431 06 19 44 36.9 -59.2 4.8 70.7 82 10089 03 53 16 ---------- Scan set 47 ---------- 03 54 45 B0128+437 06 19 44 36.9 -58.5 4.8 70.9 -8 10089 03 54 53 03 58 15 --- 06 23 15 36.3 -58.2 4.8 70.5 202 10141 03 54 46 03 58 15 J0132+4325 06 23 15 36.3 -59.0 4.8 70.3 -8 10141 03 58 23 04 00 00 =0129+431 06 25 00 36.0 -58.8 4.8 70.1 97 10166 03 58 16 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess124.X2048glob Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: v4cm_3 Setup group: 9 Station: VLBA_OV Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate:128.000 Number of channels: 8 DBE type: RDBE_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 Net SB= U U U U U U U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.1 15.1 The following frequency sets based on these setups were used. See the crd files for VLBA legacy system setups and pcal detection details. Frequency Set: 15 Setup file default. Used with PCAL = off LO sum= 8240.00 8240.00 8304.00 8304.00 8368.00 8368.00 8432.00 8432.00 BBC fr= 640.00 640.00 704.00 704.00 768.00 768.00 832.00 832.00 Bandwd= 64.00 64.00 64.00 64.00 64.00 64.00 64.00 64.00 VLBA legacy crd files using 4 channels based on RDBE channels: 3 4 5 6 CRD fr= 728.00 728.00 792.00 792.00 CRD bw= 16.00 16.00 16.00 16.00 Matching frequency sets: 15 16 17 18 19 20 21 22 23 24 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) * B0128+437 01 28 15.245932 * 01 31 13.491000 01 32 37.969199 0.00 43 42 46.77735 * 43 58 12.85100 44 05 45.58485 0.00 From catalog imbedded in main SCHED input file. 0129+431 01 29 45.959987 * 01 32 44.126798 01 34 08.592046 0.20 * J0132+4325 43 10 09.12650 * 43 25 32.66097 43 33 04.10289 0.19 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 94 observations. * 3C84 03 16 29.567265 * 03 19 48.160096 03 21 23.354163 1.50 J0319+4130 41 19 51.91692 * 41 30 42.10404 41 36 05.20373 2.86 0316+413 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0319+41 GSFC 2016a X/S astro solution, 10291 observations. * 3C147 05 38 43.517517 * 05 42 36.137894 05 44 28.938542 0.04 J0542+4951 49 49 42.83709 * 49 51 07.23372 49 51 59.69153 0.03 0538+498 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0542+49 GSFC 2016a X/S astro solution, 1444 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 B0128+437 sess124.X2048glob 1 2 3 4 5 6 7 8 10 11 12 13 + 13.083 1034.286 J0132+4325 sess124.X2048glob 1 2 3 4 5 6 7 8 10 11 12 13 + 5.628 447.103 3C84 sess124.X2048glob 1 2 3 4 5 6 7 8 10 11 12 13 + 0.200 18.767 3C147 sess124.X2048glob 13 0.054 0.000 POSITIONS OF ADDITIONAL SOURCES USED ONLY IN NON-RECORDING SCANS An unused dummy source of a scan that becomes a geodetic segment will show up here. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) 0133+476 01 33 55.103060 * 01 36 58.594805 01 38 25.544592 0.00 * J0136+4751 47 36 12.85364 * 47 51 29.10003 47 58 58.45144 0.00 J0136+47 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 193511 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 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) B0128+437 67.7 J0132+4325 67.5 J0136+4751 70.9 3C84 83.8 3C147 109.2 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