COVER INFORMATION Station: VLBA_NL (Code Nl ) 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_NL (Code Nl ) 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 20 09 53 32.9 58.5 -5.4 -61.3 0 0 16 00 02 16 03 00 =0129+431 20 12 51 33.4 58.8 -5.4 -61.7 178 46 16 00 03 16 03 00 B0128+437 20 12 51 33.9 58.4 -5.3 -62.2 -9 46 16 03 09 16 06 30 --- 20 16 22 34.4 58.7 -5.3 -62.6 201 98 16 03 01 16 06 30 J0132+4325 20 16 22 33.9 59.2 -5.3 -62.1 -9 98 16 06 39 16 08 00 =0129+431 20 17 52 34.2 59.3 -5.3 -62.2 81 119 16 06 31 16 08 32 B0128+437 20 18 24 34.7 58.9 -5.2 -62.8 23 119 16 08 32 16 12 00 --- 20 21 53 35.3 59.3 -5.2 -63.2 208 172 16 08 33 ---------- Scan set 10 ---------- 16 12 36 J0132+4325 20 22 29 34.9 59.8 -5.2 -62.8 27 172 16 12 36 16 14 06 =0129+431 20 23 59 35.1 59.9 -5.2 -62.9 90 195 16 12 37 16 14 06 B0128+437 20 23 59 35.6 59.5 -5.1 -63.5 -9 195 16 14 15 16 17 36 --- 20 27 29 36.2 59.8 -5.1 -63.9 201 247 16 14 07 16 18 08 J0132+4325 20 28 02 35.8 60.3 -5.1 -63.4 23 247 16 18 08 16 19 36 =0129+431 20 29 30 36.0 60.5 -5.1 -63.6 88 270 16 18 09 16 19 36 B0128+437 20 29 30 36.5 60.0 -5.1 -64.1 -9 270 16 19 45 16 23 06 --- 20 33 00 37.1 60.4 -5.0 -64.5 201 322 16 19 37 16 23 06 J0132+4325 20 33 00 36.6 60.8 -5.0 -64.0 -9 322 16 23 15 16 24 36 =0129+431 20 34 31 36.8 61.0 -5.0 -64.1 81 342 16 23 07 16 24 36 B0128+437 20 34 31 37.3 60.5 -5.0 -64.7 -9 342 16 24 45 16 28 06 --- 20 38 01 37.9 60.9 -4.9 -65.1 201 394 16 24 37 16 28 38 J0132+4325 20 38 33 37.5 61.4 -4.9 -64.6 23 394 16 28 38 16 30 06 =0129+431 20 40 01 37.8 61.5 -4.9 -64.8 88 417 16 28 39 16 30 06 B0128+437 20 40 01 38.2 61.0 -4.9 -65.3 -9 417 16 30 15 16 33 36 --- 20 43 32 38.8 61.4 -4.8 -65.7 201 469 16 30 07 16 33 36 J0132+4325 20 43 32 38.3 61.9 -4.8 -65.2 -9 469 16 33 45 16 35 06 =0129+431 20 45 02 38.6 62.0 -4.8 -65.3 81 490 16 33 37 Schedule for VLBA_NL (Code Nl ) 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 20 45 02 39.0 61.5 -4.8 -65.9 -9 490 16 35 15 16 36 06 --- 20 46 02 39.2 61.6 -4.8 -66.0 51 503 16 35 07 ---------- Scan set 11 ---------- 16 36 06 B0128+437 20 46 02 39.2 61.6 -4.8 -66.0 -6 503 16 36 12 16 39 36 --- 20 49 33 39.8 61.9 -4.7 -66.4 204 555 16 36 07 16 40 06 J0132+4325 20 50 03 39.4 62.5 -4.7 -65.9 21 555 16 40 06 16 41 36 =0129+431 20 51 33 39.7 62.6 -4.7 -66.1 90 578 16 40 07 16 41 36 B0128+437 20 51 33 40.1 62.1 -4.7 -66.6 -9 578 16 41 45 16 45 06 --- 20 55 04 40.7 62.5 -4.6 -67.0 201 630 16 41 37 16 45 06 J0132+4325 20 55 04 40.2 63.0 -4.7 -66.4 -9 630 16 45 15 16 46 36 =0129+431 20 56 34 40.5 63.1 -4.6 -66.6 81 651 16 45 07 ---------- Scan set 11 ---------- 16 46 36 B0128+437 20 56 34 40.9 62.6 -4.6 -67.2 -9 651 16 46 45 16 50 06 --- 21 00 05 41.5 62.9 -4.5 -67.6 201 703 16 46 37 16 50 36 J0132+4325 21 00 35 41.2 63.5 -4.6 -67.1 21 703 16 50 36 16 52 06 =0129+431 21 02 05 41.4 63.6 -4.5 -67.2 90 726 16 50 37 16 52 06 B0128+437 21 02 05 41.9 63.1 -4.5 -67.8 -9 726 16 52 15 16 55 36 --- 21 05 36 42.4 63.4 -4.5 -68.2 201 778 16 52 07 16 55 36 J0132+4325 21 05 36 42.0 64.0 -4.5 -67.6 -9 778 16 55 45 16 57 06 =0129+431 21 07 06 42.2 64.1 -4.5 -67.8 81 799 16 55 37 16 57 06 B0128+437 21 07 06 42.7 63.6 -4.4 -68.4 -9 799 16 57 15 16 58 06 --- 21 08 06 42.9 63.6 -4.4 -68.5 51 812 16 57 07 ---------- Scan set 12 ---------- 16 58 06 B0128+437 21 08 06 42.9 63.6 -4.4 -68.5 -6 812 16 58 12 17 01 36 --- 21 11 37 43.5 64.0 -4.4 -68.9 204 864 16 58 07 17 02 06 J0132+4325 21 12 07 43.1 64.6 -4.4 -68.3 21 864 17 02 06 17 03 36 =0129+431 21 13 37 43.3 64.7 -4.3 -68.5 90 888 17 02 07 17 03 36 B0128+437 21 13 37 43.8 64.1 -4.3 -69.1 -9 888 17 03 45 17 07 06 --- 21 17 08 44.4 64.4 -4.3 -69.5 201 939 17 03 37 Schedule for VLBA_NL (Code Nl ) 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 21 17 08 43.9 65.0 -4.3 -68.9 -9 939 17 07 15 17 08 36 =0129+431 21 18 38 44.2 65.2 -4.3 -69.0 81 960 17 07 07 ---------- Scan set 12 ---------- 17 08 36 B0128+437 21 18 38 44.6 64.6 -4.2 -69.7 -9 960 17 08 45 17 12 06 --- 21 22 08 45.2 64.9 -4.2 -70.1 201 1012 17 08 37 17 12 36 J0132+4325 21 22 38 44.9 65.5 -4.2 -69.5 21 1012 17 12 36 17 14 06 =0129+431 21 24 09 45.1 65.7 -4.2 -69.6 90 1035 17 12 37 17 14 06 B0128+437 21 24 09 45.6 65.1 -4.1 -70.3 -9 1035 17 14 15 17 17 36 --- 21 27 39 46.2 65.4 -4.1 -70.7 201 1087 17 14 07 17 17 36 J0132+4325 21 27 39 45.7 66.0 -4.1 -70.0 -9 1087 17 17 45 17 19 06 =0129+431 21 29 10 46.0 66.1 -4.1 -70.2 81 1108 17 17 37 17 19 06 B0128+437 21 29 10 46.4 65.5 -4.1 -70.9 -9 1108 17 19 15 17 20 06 --- 21 30 10 46.6 65.6 -4.0 -71.0 51 1121 17 19 07 ---------- Scan set 13 ---------- 17 20 06 B0128+437 21 30 10 46.6 65.6 -4.0 -71.0 -6 1121 17 20 12 17 23 36 --- 21 33 40 47.2 65.9 -4.0 -71.4 204 1174 17 20 07 17 24 06 J0132+4325 21 34 10 46.8 66.5 -4.0 -70.7 21 1174 17 24 06 17 25 36 =0129+431 21 35 41 47.1 66.7 -4.0 -70.9 90 1197 17 24 07 17 25 36 B0128+437 21 35 41 47.5 66.0 -3.9 -71.6 -9 1197 17 25 45 17 29 06 --- 21 39 11 48.1 66.3 -3.9 -72.0 201 1249 17 25 37 17 29 06 J0132+4325 21 39 11 47.7 67.0 -3.9 -71.3 -9 1249 17 29 15 17 30 36 =0129+431 21 40 41 47.9 67.1 -3.9 -71.4 81 1269 17 29 07 ---------- Scan set 13 ---------- 17 30 36 B0128+437 21 40 41 48.4 66.5 -3.9 -72.2 -9 1269 17 30 45 17 34 06 --- 21 44 12 49.0 66.7 -3.8 -72.6 201 1321 17 30 37 17 34 36 J0132+4325 21 44 42 48.6 67.4 -3.8 -71.9 21 1321 17 34 36 17 36 06 =0129+431 21 46 12 48.9 67.6 -3.8 -72.0 90 1344 17 34 37 17 36 06 B0128+437 21 46 12 49.3 66.9 -3.8 -72.8 -9 1344 17 36 15 17 39 36 --- 21 49 43 49.9 67.2 -3.7 -73.2 201 1396 17 36 07 Schedule for VLBA_NL (Code Nl ) 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 21 49 43 49.5 67.9 -3.7 -72.4 -9 1396 17 39 45 17 41 06 =0129+431 21 51 13 49.8 68.0 -3.7 -72.6 81 1417 17 39 37 17 41 06 B0128+437 21 51 13 50.2 67.3 -3.7 -73.4 -9 1417 17 41 15 17 42 06 --- 21 52 13 50.4 67.4 -3.7 -73.5 51 1430 17 41 07 ---------- Scan set 14 ---------- 17 42 06 B0128+437 21 52 13 50.4 67.4 -3.7 -73.5 -6 1430 17 42 12 17 45 36 --- 21 55 44 51.0 67.7 -3.6 -73.9 204 1483 17 42 07 17 46 06 J0132+4325 21 56 14 50.6 68.4 -3.6 -73.1 21 1483 17 46 06 17 47 36 =0129+431 21 57 44 50.9 68.5 -3.6 -73.3 90 1506 17 46 07 17 47 36 B0128+437 21 57 44 51.3 67.8 -3.6 -74.1 -9 1506 17 47 45 17 51 06 --- 22 01 15 51.9 68.1 -3.5 -74.5 201 1558 17 47 37 17 51 06 J0132+4325 22 01 15 51.5 68.8 -3.5 -73.7 -9 1558 17 51 15 17 52 36 =0129+431 22 02 45 51.8 69.0 -3.5 -73.8 81 1579 17 51 07 ---------- Scan set 14 ---------- 17 52 36 B0128+437 22 02 45 52.2 68.2 -3.5 -74.7 -9 1579 17 52 45 17 56 06 --- 22 06 16 52.8 68.5 -3.4 -75.1 201 1630 17 52 37 17 56 36 J0132+4325 22 06 46 52.5 69.3 -3.5 -74.3 21 1630 17 56 36 17 58 06 =0129+431 22 08 16 52.7 69.4 -3.4 -74.4 90 1654 17 56 37 17 58 06 B0128+437 22 08 16 53.1 68.6 -3.4 -75.3 -9 1654 17 58 15 18 01 36 --- 22 11 47 53.7 68.9 -3.3 -75.7 201 1705 17 58 07 18 01 36 J0132+4325 22 11 47 53.3 69.7 -3.4 -74.8 -9 1705 18 01 45 18 03 06 =0129+431 22 13 17 53.6 69.8 -3.3 -75.0 81 1726 18 01 37 18 03 06 B0128+437 22 13 17 54.0 69.0 -3.3 -75.8 -9 1726 18 03 15 18 04 06 --- 22 14 17 54.2 69.1 -3.3 -76.0 51 1739 18 03 07 ---------- Scan set 15 ---------- 18 04 06 B0128+437 22 14 17 54.2 69.1 -3.3 -76.0 -6 1739 18 04 12 18 07 36 --- 22 17 47 54.8 69.4 -3.2 -76.4 204 1792 18 04 07 18 08 06 J0132+4325 22 18 18 54.5 70.2 -3.3 -75.5 22 1792 18 08 06 18 09 36 =0129+431 22 19 48 54.7 70.3 -3.2 -75.7 90 1815 18 08 07 Schedule for VLBA_NL (Code Nl ) 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 22 19 48 55.1 69.5 -3.2 -76.6 -9 1815 18 09 45 18 13 06 --- 22 23 18 55.7 69.8 -3.2 -77.0 201 1867 18 09 37 18 13 06 J0132+4325 22 23 18 55.4 70.6 -3.2 -76.1 -8 1867 18 13 14 18 14 36 =0129+431 22 24 49 55.6 70.7 -3.2 -76.2 82 1888 18 13 07 ---------- Scan set 15 ---------- 18 14 36 B0128+437 22 24 49 56.0 69.9 -3.1 -77.2 -9 1888 18 14 45 18 18 06 --- 22 28 19 56.6 70.1 -3.1 -77.6 201 1940 18 14 37 18 18 36 J0132+4325 22 28 49 56.3 71.0 -3.1 -76.7 22 1940 18 18 36 18 20 06 =0129+431 22 30 20 56.6 71.1 -3.1 -76.8 90 1963 18 18 37 18 20 06 B0128+437 22 30 20 57.0 70.3 -3.0 -77.8 -9 1963 18 20 15 18 23 36 --- 22 33 50 57.6 70.5 -3.0 -78.2 201 2015 18 20 07 18 23 36 J0132+4325 22 33 50 57.2 71.4 -3.0 -77.2 -8 2015 18 23 44 18 25 06 =0129+431 22 35 20 57.5 71.5 -3.0 -77.4 82 2036 18 23 37 18 25 06 B0128+437 22 35 20 57.9 70.6 -3.0 -78.4 -8 2036 18 25 14 18 26 06 --- 22 36 21 58.0 70.7 -2.9 -78.5 52 2049 18 25 07 ---------- Scan set 16 ---------- 18 26 06 B0128+437 22 36 21 58.0 70.7 -2.9 -78.5 -6 2049 18 26 12 18 29 36 --- 22 39 51 58.7 70.9 -2.9 -78.9 204 2102 18 26 07 18 30 06 J0132+4325 22 40 21 58.4 71.9 -2.9 -77.9 22 2102 18 30 06 18 31 36 =0129+431 22 41 51 58.6 72.0 -2.9 -78.1 90 2125 18 30 07 18 31 36 B0128+437 22 41 51 59.0 71.0 -2.8 -79.1 -8 2125 18 31 44 18 35 06 --- 22 45 22 59.6 71.3 -2.8 -79.6 202 2177 18 31 37 18 35 06 J0132+4325 22 45 22 59.3 72.2 -2.8 -78.5 -8 2177 18 35 14 18 36 36 =0129+431 22 46 52 59.5 72.3 -2.8 -78.6 82 2198 18 35 07 ---------- Scan set 16 ---------- 18 36 36 B0128+437 22 46 52 59.9 71.4 -2.8 -79.7 -8 2198 18 36 44 18 40 06 --- 22 50 23 60.5 71.6 -2.7 -80.2 202 2250 18 36 37 18 40 36 J0132+4325 22 50 53 60.2 72.6 -2.7 -79.1 22 2250 18 40 36 18 42 06 =0129+431 22 52 23 60.5 72.7 -2.7 -79.3 90 2273 18 40 37 Schedule for VLBA_NL (Code Nl ) 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 22 52 23 60.9 71.7 -2.7 -80.4 -8 2273 18 42 14 18 45 36 --- 22 55 54 61.5 71.9 -2.6 -80.8 202 2325 18 42 07 18 45 36 J0132+4325 22 55 54 61.1 72.9 -2.6 -79.7 -8 2325 18 45 44 18 47 06 =0129+431 22 57 24 61.4 73.0 -2.6 -79.8 82 2347 18 45 37 18 47 06 B0128+437 22 57 24 61.8 72.0 -2.6 -81.0 -8 2347 18 47 14 18 48 06 --- 22 58 24 61.9 72.1 -2.6 -81.1 52 2360 18 47 07 ---------- Scan set 17 ---------- 18 48 06 B0128+437 22 58 24 61.9 72.1 -2.6 -81.1 -6 2360 18 48 12 18 51 36 --- 23 01 55 62.6 72.3 -2.5 -81.6 204 2413 18 48 07 18 52 06 J0132+4325 23 02 25 62.3 73.4 -2.5 -80.4 22 2413 18 52 06 18 53 36 =0129+431 23 03 55 62.6 73.5 -2.5 -80.6 90 2436 18 52 07 18 53 36 B0128+437 23 03 55 62.9 72.4 -2.5 -81.8 -8 2436 18 53 44 18 57 06 --- 23 07 26 63.5 72.6 -2.4 -82.2 202 2488 18 53 37 18 57 06 J0132+4325 23 07 26 63.2 73.7 -2.4 -81.0 -8 2488 18 57 14 18 58 36 =0129+431 23 08 56 63.5 73.8 -2.4 -81.2 82 2509 18 57 07 ---------- Scan set 17 ---------- 18 58 36 B0128+437 23 08 56 63.8 72.7 -2.4 -82.4 -8 2509 18 58 44 19 02 06 --- 23 12 26 64.4 72.8 -2.3 -82.9 202 2561 18 58 37 19 02 36 J0132+4325 23 12 57 64.2 74.0 -2.4 -81.6 22 2561 19 02 36 19 04 06 =0129+431 23 14 27 64.4 74.1 -2.3 -81.8 90 2584 19 02 37 19 04 06 B0128+437 23 14 27 64.8 72.9 -2.3 -83.1 -9 2584 19 04 15 19 07 36 --- 23 17 57 65.4 73.1 -2.2 -83.6 201 2636 19 04 07 19 07 36 J0132+4325 23 17 57 65.1 74.3 -2.3 -82.2 -9 2636 19 07 45 19 09 06 =0129+431 23 19 28 65.3 74.4 -2.2 -82.4 81 2657 19 07 37 19 09 06 B0128+437 23 19 28 65.7 73.2 -2.2 -83.8 -9 2657 19 09 15 19 10 06 --- 23 20 28 65.9 73.2 -2.2 -83.9 51 2670 19 09 07 ---------- Scan set 18 ---------- 19 10 06 B0128+437 23 20 28 65.9 73.2 -2.2 -83.9 -6 2670 19 10 12 19 13 06 --- 23 23 28 66.4 73.4 -2.2 -84.3 174 2715 19 10 07 Schedule for VLBA_NL (Code Nl ) 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 23 23 58 66.2 74.7 -2.2 -82.9 21 2715 19 13 36 19 15 06 =0129+431 23 25 29 66.4 74.8 -2.1 -83.1 90 2738 19 13 37 ---------- Scan set 19 FF ---------- 19 17 06 3C84 23 27 29 47.2 69.8 -3.9 -69.4 71 2738 19 17 06 19 20 06 --- 23 30 29 47.7 70.1 -3.8 -69.7 180 2784 19 17 07 19 22 06 J0132+4325 23 32 30 67.7 75.1 -2.0 -84.0 71 2784 19 22 06 19 23 36 =0129+431 23 34 00 68.0 75.2 -2.0 -84.2 90 2807 19 22 07 19 23 36 B0128+437 23 34 00 68.3 73.8 -2.0 -85.7 -9 2807 19 23 45 19 27 06 --- 23 37 31 68.9 73.9 -1.9 -86.2 201 2859 19 23 37 19 27 06 J0132+4325 23 37 31 68.6 75.4 -1.9 -84.6 -9 2859 19 27 15 19 28 36 =0129+431 23 39 01 68.9 75.4 -1.9 -84.8 81 2880 19 27 07 19 29 06 B0128+437 23 39 31 69.3 74.0 -1.9 -86.5 21 2880 19 29 06 19 31 06 --- 23 41 31 69.6 74.0 -1.9 -86.8 120 2911 19 29 07 19 31 06 B0128+437 23 41 31 69.6 74.0 -1.9 -86.8 -6 2911 19 31 12 19 32 06 --- 23 42 31 69.8 74.1 -1.8 -87.0 54 2925 19 31 07 ---------- Scan set 21 ---------- 19 34 06 J0132+4325 23 44 32 69.9 75.7 -1.8 -85.6 111 2925 19 34 06 19 36 36 =0129+431 23 47 02 70.3 75.8 -1.8 -85.9 150 2964 19 34 07 19 36 36 B0128+437 23 47 02 70.6 74.2 -1.8 -87.7 -9 2964 19 36 45 19 40 06 --- 23 50 33 71.2 74.3 -1.7 -88.2 201 3015 19 36 37 19 40 36 J0132+4325 23 51 03 71.0 75.9 -1.7 -86.5 21 3015 19 40 36 19 42 06 =0129+431 23 52 33 71.3 76.0 -1.7 -86.7 90 3039 19 40 37 19 42 06 B0128+437 23 52 33 71.6 74.3 -1.7 -88.5 -9 3039 19 42 15 19 45 36 --- 23 56 04 72.2 74.3 -1.6 -89.1 201 3090 19 42 07 19 45 36 J0132+4325 23 56 04 71.9 76.1 -1.6 -87.2 -9 3090 19 45 45 19 47 06 =0129+431 23 57 34 72.2 76.1 -1.6 -87.4 81 3111 19 45 37 19 47 06 B0128+437 23 57 34 72.5 74.3 -1.6 -89.3 -9 3111 19 47 15 19 48 06 --- 23 58 34 72.7 74.3 -1.6 -89.5 51 3124 19 47 07 Schedule for VLBA_NL (Code Nl ) 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 23 58 34 72.7 74.3 -1.6 -89.5 -6 3124 19 48 12 19 51 36 --- 00 02 05 73.3 74.4 -1.5 -90.1 204 3177 19 48 07 19 52 06 J0132+4325 00 02 35 73.1 76.2 -1.5 -88.1 21 3177 19 52 06 19 53 36 =0129+431 00 04 05 73.4 76.3 -1.5 -88.4 90 3200 19 52 07 19 53 36 B0128+437 00 04 05 73.7 74.3 -1.5 -90.5 -9 3200 19 53 45 19 57 06 --- 00 07 35 74.3 74.3 -1.4 -91.1 201 3252 19 53 37 19 57 06 J0132+4325 00 07 35 74.0 76.3 -1.4 -88.9 -9 3252 19 57 15 20 00 00 =0129+431 00 10 30 74.6 76.3 -1.4 -89.4 165 3294 19 57 07 20 00 00 B0128+437 00 10 30 74.8 74.3 -1.4 -91.7 -9 3294 20 00 09 20 01 00 --- 00 11 30 75.0 74.2 -1.4 -91.9 51 3308 20 00 01 20 01 00 B0128+437 00 11 30 75.0 74.2 -1.4 -91.9 -6 3308 20 01 06 20 04 30 --- 00 15 01 75.6 74.2 -1.3 -92.6 204 3360 20 01 01 20 04 45 J0132+4325 00 15 16 75.4 76.4 -1.3 -90.2 6 3360 20 04 45 20 06 15 =0129+431 00 16 46 75.7 76.3 -1.3 -90.5 90 3383 20 04 46 20 06 15 B0128+437 00 16 46 76.0 74.1 -1.3 -92.9 -9 3383 20 06 24 20 09 45 --- 00 20 17 76.6 73.9 -1.2 -93.7 201 3435 20 06 16 20 09 45 J0132+4325 00 20 17 76.3 76.3 -1.2 -91.1 -10 3435 20 09 55 20 11 15 =0129+431 00 21 47 76.6 76.3 -1.2 -91.4 80 3456 20 09 46 20 11 15 B0128+437 00 21 47 76.9 73.9 -1.2 -94.0 -10 3456 20 11 25 20 14 45 --- 00 25 17 77.5 73.6 -1.1 -94.8 200 3507 20 11 16 20 15 00 J0132+4325 00 25 32 77.3 76.2 -1.1 -92.1 5 3507 20 15 00 20 16 30 =0129+431 00 27 03 77.6 76.1 -1.1 -92.4 90 3530 20 15 01 20 16 30 B0128+437 00 27 03 77.8 73.5 -1.1 -95.3 -10 3530 20 16 40 20 20 00 --- 00 30 33 78.4 73.2 -1.0 -96.2 200 3582 20 16 31 20 20 00 J0132+4325 00 30 33 78.2 76.0 -1.1 -93.2 -10 3582 20 20 10 20 21 30 =0129+431 00 32 03 78.5 75.9 -1.0 -93.5 80 3603 20 20 01 20 21 30 B0128+437 00 32 03 78.7 73.1 -1.0 -96.6 -10 3603 20 21 40 20 22 30 --- 00 33 04 78.9 72.9 -1.0 -96.9 50 3615 20 21 31 Schedule for VLBA_NL (Code Nl ) 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 00 33 04 78.9 72.9 -1.0 -96.9 -6 3615 20 22 36 20 26 00 --- 00 36 34 79.5 72.5 -0.9 -97.9 204 3668 20 22 31 20 26 15 J0132+4325 00 36 49 79.3 75.6 -1.0 -94.7 5 3668 20 26 15 20 27 45 =0129+431 00 38 20 79.6 75.5 -0.9 -95.0 90 3691 20 26 16 20 27 45 B0128+437 00 38 20 79.8 72.3 -0.9 -98.5 -10 3691 20 27 55 20 31 15 --- 00 41 50 80.4 71.7 -0.8 -99.6 200 3743 20 27 46 20 31 15 J0132+4325 00 41 50 80.2 75.1 -0.9 -96.0 -10 3743 20 31 25 20 32 45 =0129+431 00 43 20 80.5 74.9 -0.8 -96.4 80 3763 20 31 16 20 32 45 B0128+437 00 43 20 80.7 71.4 -0.8 -100.2 -10 3763 20 32 55 20 36 15 --- 00 46 51 81.3 70.6 -0.8 -101.5 200 3815 20 32 46 20 36 30 J0132+4325 00 47 06 81.2 74.4 -0.8 -97.6 4 3815 20 36 30 20 38 00 =0129+431 00 48 36 81.4 74.2 -0.8 -98.1 90 3838 20 36 31 20 38 00 B0128+437 00 48 36 81.6 70.2 -0.7 -102.3 -11 3838 20 38 11 20 41 30 --- 00 52 07 82.2 69.2 -0.7 -103.9 199 3889 20 38 01 20 41 30 J0132+4325 00 52 07 82.1 73.5 -0.7 -99.4 -11 3889 20 41 41 20 43 00 =0129+431 00 53 37 82.3 73.2 -0.7 -100.0 79 3910 20 41 31 20 43 00 B0128+437 00 53 37 82.5 68.7 -0.7 -104.7 -11 3910 20 43 11 20 44 00 --- 00 54 37 82.7 68.3 -0.6 -105.2 49 3922 20 43 01 20 44 00 B0128+437 00 54 37 82.7 68.3 -0.6 -105.2 -6 3922 20 44 06 20 47 30 --- 00 58 08 83.3 66.9 -0.6 -107.2 204 3975 20 44 01 20 47 45 J0132+4325 00 58 23 83.2 71.9 -0.6 -102.1 4 3975 20 47 45 20 49 15 =0129+431 00 59 53 83.5 71.3 -0.6 -102.8 90 3998 20 47 46 20 49 15 B0128+437 00 59 53 83.6 66.0 -0.5 -108.4 -12 3998 20 49 27 20 52 45 --- 01 03 24 84.2 64.1 -0.5 -111.0 198 4049 20 49 16 20 52 45 J0132+4325 01 03 24 84.1 69.9 -0.5 -104.8 -12 4049 20 52 57 20 54 15 =0129+431 01 04 54 84.3 69.2 -0.5 -105.8 78 4069 20 52 46 20 54 15 B0128+437 01 04 54 84.4 63.1 -0.5 -112.2 -12 4069 20 54 27 20 57 45 --- 01 08 24 85.0 60.3 -0.4 -115.6 198 4120 20 54 16 20 58 00 J0132+4325 01 08 39 85.0 67.1 -0.4 -108.6 2 4120 20 58 00 20 59 30 =0129+431 01 10 10 85.2 66.0 -0.4 -109.9 90 4143 20 58 01 Schedule for VLBA_NL (Code Nl ) 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 01 10 10 85.3 58.6 -0.4 -117.5 -13 4143 20 59 43 21 03 00 --- 01 13 40 85.8 54.6 -0.3 -122.2 197 4194 20 59 31 21 03 00 J0132+4325 01 13 40 85.8 63.0 -0.3 -113.6 -14 4194 21 03 14 21 04 30 =0129+431 01 15 11 86.1 61.4 -0.3 -115.4 76 4214 21 03 01 21 04 30 B0128+437 01 15 11 86.0 52.5 -0.3 -124.5 -14 4214 21 04 44 21 05 30 --- 01 16 11 86.2 50.9 -0.3 -126.2 46 4226 21 04 31 21 05 30 B0128+437 01 16 11 86.2 50.9 -0.3 -126.2 -6 4226 21 05 36 21 09 00 --- 01 19 41 86.7 44.5 -0.2 -133.3 204 4278 21 05 31 21 09 15 J0132+4325 01 19 56 86.8 54.5 -0.2 -123.1 0 4278 21 09 15 21 10 45 =0129+431 01 21 27 87.1 51.6 -0.2 -126.2 90 4301 21 09 16 21 10 45 B0128+437 01 21 27 86.9 40.4 -0.2 -137.7 -16 4301 21 11 01 21 14 15 --- 01 24 57 87.3 30.5 -0.1 -148.2 194 4351 21 10 46 21 14 15 J0132+4325 01 24 57 87.5 42.7 -0.2 -135.7 -16 4351 21 14 31 21 15 45 =0129+431 01 26 27 87.7 37.8 -0.1 -140.9 74 4370 21 14 16 21 15 45 B0128+437 01 26 27 87.4 25.4 -0.1 -153.5 -17 4370 21 16 02 21 19 15 --- 01 29 58 87.6 11.6 -0.0 -167.9 193 4420 21 15 46 21 19 30 J0132+4325 01 30 13 88.1 21.7 -0.1 -157.6 -1 4420 21 19 31 21 21 00 =0129+431 01 31 43 88.2 13.8 -0.0 -165.7 89 4443 21 19 31 21 21 00 B0128+437 01 31 43 87.7 4.0 -0.0 -175.8 -15 4443 21 21 15 21 24 30 --- 01 35 14 87.6 -11.3 0.0 168.2 195 4493 21 21 01 21 24 30 J0132+4325 01 35 14 88.2 -6.3 0.0 173.5 -11 4493 21 24 41 21 26 00 =0129+431 01 36 44 88.2 -14.8 0.0 164.8 79 4514 21 24 31 21 26 00 B0128+437 01 36 44 87.6 -17.6 0.1 161.7 -10 4514 21 26 10 21 27 00 --- 01 37 44 87.5 -21.5 0.1 157.7 50 4526 21 26 01 21 27 00 B0128+437 01 37 44 87.5 -21.5 0.1 157.7 -6 4526 21 27 06 21 30 30 --- 01 41 15 87.2 -33.4 0.1 145.1 204 4579 21 27 01 21 30 45 J0132+4325 01 41 30 87.8 -36.6 0.1 142.1 5 4579 21 30 45 21 32 15 =0129+431 01 43 00 87.6 -41.7 0.1 136.8 90 4602 21 30 46 21 32 15 B0128+437 01 43 00 87.0 -38.4 0.2 139.9 -10 4602 21 32 25 21 35 45 --- 01 46 31 86.6 -46.4 0.2 131.3 200 4654 21 32 16 Schedule for VLBA_NL (Code Nl ) 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 01 46 31 87.1 -50.9 0.2 127.0 -11 4654 21 35 56 21 37 15 =0129+431 01 48 01 86.9 -53.9 0.2 123.7 79 4674 21 35 46 21 37 15 B0128+437 01 48 01 86.3 -49.2 0.3 128.2 -11 4674 21 37 26 21 40 45 --- 01 51 32 85.8 -54.5 0.3 122.3 199 4725 21 37 16 21 41 00 J0132+4325 01 51 47 86.3 -59.8 0.3 117.3 3 4725 21 41 00 21 42 30 =0129+431 01 53 17 86.1 -61.6 0.3 115.2 90 4749 21 41 01 21 42 30 B0128+437 01 53 17 85.6 -56.7 0.3 119.8 -11 4749 21 42 41 21 46 00 --- 01 56 47 85.0 -60.2 0.4 115.7 199 4800 21 42 31 21 46 00 J0132+4325 01 56 47 85.5 -65.0 0.4 111.2 -11 4800 21 46 11 21 47 30 =0129+431 01 58 18 85.2 -66.1 0.4 109.8 79 4820 21 46 01 21 47 30 B0128+437 01 58 18 84.8 -61.5 0.4 114.1 -11 4820 21 47 41 21 48 30 --- 01 59 18 84.6 -62.3 0.4 113.2 49 4833 21 47 31 21 48 30 B0128+437 01 59 18 84.6 -62.3 0.4 113.2 -6 4833 21 48 36 21 52 00 --- 02 02 48 84.0 -64.6 0.5 110.2 204 4885 21 48 31 21 52 15 J0132+4325 02 03 03 84.4 -69.1 0.5 106.0 4 4885 21 52 15 21 53 45 =0129+431 02 04 34 84.1 -69.8 0.5 105.1 90 4909 21 52 16 21 53 45 B0128+437 02 04 34 83.7 -65.6 0.5 108.9 -11 4909 21 53 56 21 57 15 --- 02 08 04 83.1 -67.3 0.6 106.7 199 4960 21 53 46 21 57 15 J0132+4325 02 08 04 83.5 -71.2 0.6 103.0 -11 4960 21 57 26 21 58 45 =0129+431 02 09 34 83.3 -71.7 0.6 102.2 79 4980 21 57 16 21 58 45 B0128+437 02 09 34 82.9 -67.9 0.6 105.8 -11 4980 21 58 56 22 02 15 --- 02 13 05 82.2 -69.2 0.7 103.9 199 5031 21 58 46 22 02 30 J0132+4325 02 13 20 82.6 -72.8 0.7 100.5 5 5031 22 02 30 22 04 00 =0129+431 02 14 50 82.3 -73.2 0.7 99.9 90 5055 22 02 31 22 04 00 B0128+437 02 14 50 81.9 -69.7 0.7 103.1 -10 5055 22 04 10 22 07 30 --- 02 18 21 81.3 -70.6 0.8 101.6 200 5106 22 04 01 22 07 30 J0132+4325 02 18 21 81.7 -73.9 0.7 98.6 -10 5106 22 07 40 22 09 00 =0129+431 02 19 51 81.4 -74.2 0.8 98.0 80 5127 22 07 31 22 09 00 B0128+437 02 19 51 81.1 -71.0 0.8 101.0 -10 5127 22 09 10 22 10 00 --- 02 20 51 80.9 -71.2 0.8 100.6 50 5140 22 09 01 Schedule for VLBA_NL (Code Nl ) 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 02 20 51 80.9 -71.2 0.8 100.6 -6 5140 22 10 06 22 13 30 --- 02 24 22 80.3 -71.8 0.9 99.3 204 5192 22 10 01 22 13 45 J0132+4325 02 24 37 80.6 -74.9 0.8 96.5 5 5192 22 13 45 22 15 15 =0129+431 02 26 07 80.3 -75.1 0.9 96.1 90 5215 22 13 46 22 15 15 B0128+437 02 26 07 80.0 -72.1 0.9 98.7 -10 5215 22 15 25 22 18 45 --- 02 29 38 79.3 -72.6 0.9 97.6 200 5267 22 15 16 22 18 45 J0132+4325 02 29 38 79.7 -75.4 0.9 95.1 -10 5267 22 18 55 22 20 15 =0129+431 02 31 08 79.4 -75.6 0.9 94.7 80 5288 22 18 46 22 20 15 B0128+437 02 31 08 79.1 -72.8 1.0 97.2 -10 5288 22 20 25 22 23 45 --- 02 34 39 78.4 -73.2 1.0 96.2 200 5339 22 20 16 22 24 00 J0132+4325 02 34 54 78.7 -75.8 1.0 93.8 5 5339 22 24 00 22 25 30 =0129+431 02 36 24 78.4 -75.9 1.0 93.5 90 5362 22 24 01 22 25 30 B0128+437 02 36 24 78.1 -73.4 1.1 95.7 -10 5362 22 25 40 22 29 00 --- 02 39 54 77.5 -73.6 1.1 94.9 200 5414 22 25 31 22 29 00 J0132+4325 02 39 54 77.8 -76.1 1.1 92.7 -10 5414 22 29 10 22 30 30 =0129+431 02 41 25 77.5 -76.1 1.1 92.4 80 5434 22 29 01 22 30 30 B0128+437 02 41 25 77.2 -73.7 1.1 94.5 -10 5434 22 30 40 22 31 30 --- 02 42 25 77.0 -73.8 1.2 94.3 50 5447 22 30 31 22 31 30 B0128+437 02 42 25 77.0 -73.8 1.2 94.3 -6 5447 22 31 36 22 35 00 --- 02 45 55 76.4 -74.0 1.2 93.5 204 5500 22 31 31 22 35 15 J0132+4325 02 46 10 76.7 -76.3 1.2 91.5 6 5500 22 35 15 22 36 45 =0129+431 02 47 41 76.4 -76.3 1.2 91.2 90 5523 22 35 16 22 36 45 B0128+437 02 47 41 76.1 -74.1 1.3 93.1 -9 5523 22 36 54 22 40 15 --- 02 51 11 75.5 -74.2 1.3 92.4 201 5575 22 36 46 22 40 15 J0132+4325 02 51 11 75.8 -76.3 1.3 90.5 -9 5575 22 40 24 22 41 45 =0129+431 02 52 42 75.5 -76.4 1.3 90.3 81 5596 22 40 16 22 41 45 B0128+437 02 52 42 75.2 -74.2 1.3 92.1 -9 5596 22 41 54 22 45 15 --- 02 56 12 74.6 -74.3 1.4 91.4 201 5647 22 41 46 22 45 30 J0132+4325 02 56 27 74.8 -76.4 1.4 89.6 6 5647 22 45 30 22 47 00 =0129+431 02 57 57 74.5 -76.3 1.4 89.4 90 5671 22 45 31 Schedule for VLBA_NL (Code Nl ) 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 02 57 57 74.3 -74.3 1.4 91.1 -9 5671 22 47 09 22 50 30 --- 03 01 28 73.6 -74.3 1.5 90.4 201 5722 22 47 01 22 50 30 J0132+4325 03 01 28 73.9 -76.3 1.5 88.8 -9 5722 22 50 39 22 52 00 =0129+431 03 02 58 73.6 -76.3 1.5 88.6 81 5743 22 50 31 22 52 00 B0128+437 03 02 58 73.4 -74.4 1.5 90.2 -9 5743 22 52 09 22 53 00 --- 03 03 58 73.2 -74.4 1.5 90.0 51 5756 22 52 01 22 53 00 B0128+437 03 03 58 73.2 -74.4 1.5 90.0 -6 5756 22 53 06 22 56 30 --- 03 07 29 72.5 -74.3 1.6 89.4 204 5809 22 53 01 22 56 45 J0132+4325 03 07 44 72.8 -76.2 1.6 87.8 6 5809 22 56 45 22 58 15 =0129+431 03 09 14 72.5 -76.2 1.6 87.6 90 5832 22 56 46 22 58 15 B0128+437 03 09 14 72.2 -74.3 1.6 89.1 -9 5832 22 58 24 23 01 45 --- 03 12 45 71.6 -74.3 1.7 88.5 201 5884 22 58 16 23 01 45 J0132+4325 03 12 45 71.9 -76.1 1.6 87.1 -9 5884 23 01 54 23 03 15 =0129+431 03 14 15 71.6 -76.0 1.7 86.9 81 5905 23 01 46 23 03 15 B0128+437 03 14 15 71.3 -74.3 1.7 88.3 -9 5905 23 03 24 23 06 45 --- 03 17 46 70.7 -74.2 1.8 87.7 201 5957 23 03 16 23 07 00 J0132+4325 03 18 01 70.9 -75.9 1.7 86.4 6 5957 23 07 00 23 08 30 =0129+431 03 19 31 70.6 -75.8 1.8 86.1 90 5980 23 07 01 23 08 30 B0128+437 03 19 31 70.4 -74.2 1.8 87.5 -9 5980 23 08 39 23 12 00 --- 03 23 01 69.8 -74.1 1.8 86.9 201 6032 23 08 31 23 12 00 J0132+4325 03 23 01 70.0 -75.7 1.8 85.7 -9 6032 23 12 09 23 13 30 =0129+431 03 24 32 69.7 -75.6 1.8 85.5 81 6052 23 12 01 23 13 30 B0128+437 03 24 32 69.5 -74.0 1.9 86.7 -9 6052 23 13 39 23 14 30 --- 03 25 32 69.3 -74.0 1.9 86.6 51 6066 23 13 31 23 14 30 B0128+437 03 25 32 69.3 -74.0 1.9 86.6 -6 6066 23 14 36 23 18 00 --- 03 29 02 68.7 -73.9 1.9 86.1 204 6118 23 14 31 23 18 15 J0132+4325 03 29 18 68.9 -75.4 1.9 84.8 6 6118 23 18 15 23 19 45 =0129+431 03 30 48 68.6 -75.4 1.9 84.6 90 6141 23 18 16 23 19 45 B0128+437 03 30 48 68.4 -73.8 2.0 85.8 -9 6141 23 19 54 23 23 15 --- 03 34 18 67.7 -73.7 2.0 85.3 201 6193 23 19 46 Schedule for VLBA_NL (Code Nl ) 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 03 34 18 68.0 -75.2 2.0 84.2 -9 6193 23 23 24 23 24 45 =0129+431 03 35 49 67.7 -75.1 2.0 84.0 81 6214 23 23 16 23 24 45 B0128+437 03 35 49 67.5 -73.6 2.1 85.1 -9 6214 23 24 54 23 28 15 --- 03 39 19 66.8 -73.5 2.1 84.6 201 6266 23 24 46 23 28 30 J0132+4325 03 39 34 67.0 -74.9 2.1 83.5 6 6266 23 28 30 23 30 00 =0129+431 03 41 04 66.7 -74.8 2.1 83.3 90 6289 23 28 31 23 30 00 B0128+437 03 41 04 66.5 -73.4 2.1 84.4 -9 6289 23 30 09 23 33 30 --- 03 44 35 65.9 -73.2 2.2 83.9 201 6341 23 30 01 23 33 30 J0132+4325 03 44 35 66.1 -74.7 2.2 82.9 -9 6341 23 33 39 23 35 00 =0129+431 03 46 05 65.8 -74.6 2.2 82.7 81 6362 23 33 31 23 35 00 B0128+437 03 46 05 65.6 -73.2 2.2 83.7 -9 6362 23 35 09 23 36 00 --- 03 47 05 65.5 -73.1 2.2 83.6 51 6375 23 35 01 23 36 00 B0128+437 03 47 05 65.5 -73.1 2.2 83.6 -6 6375 23 36 06 23 39 30 --- 03 50 36 64.8 -73.0 2.3 83.2 204 6427 23 36 01 23 39 45 J0132+4325 03 50 51 65.0 -74.3 2.3 82.2 6 6427 23 39 45 23 41 15 =0129+431 03 52 21 64.7 -74.2 2.3 82.0 90 6450 23 39 46 23 41 15 B0128+437 03 52 21 64.5 -72.9 2.3 82.9 -9 6450 23 41 24 23 44 45 --- 03 55 52 63.9 -72.7 2.4 82.5 201 6502 23 41 16 23 44 45 J0132+4325 03 55 52 64.1 -74.0 2.4 81.6 -9 6502 23 44 54 23 46 15 =0129+431 03 57 22 63.8 -73.9 2.4 81.4 81 6523 23 44 46 ---------- Scan set 34 FF ---------- 23 47 45 3C84 03 58 52 83.0 -88.3 0.6 85.5 42 6523 23 47 45 23 50 45 --- 04 01 53 82.4 -87.9 0.7 85.3 180 6570 23 47 46 23 52 15 J0132+4325 04 03 23 62.7 -73.5 2.5 80.7 41 6570 23 52 15 23 53 45 =0129+431 04 04 53 62.5 -73.4 2.5 80.5 90 6593 23 52 16 23 53 45 B0128+437 04 04 53 62.3 -72.2 2.5 81.4 -9 6593 23 53 54 23 56 45 --- 04 07 54 61.8 -72.0 2.6 81.0 171 6637 23 53 46 23 56 45 J0132+4325 04 07 54 61.9 -73.2 2.6 80.2 -9 6637 23 56 54 23 58 15 =0129+431 04 09 24 61.7 -73.1 2.6 80.0 81 6658 23 56 46 Schedule for VLBA_NL (Code Nl ) 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 04 09 24 61.5 -71.9 2.6 80.8 -9 6658 23 58 24 23 59 15 --- 04 10 24 61.3 -71.9 2.6 80.7 51 6671 23 58 16 --- Start: Sat 24 Feb 2024 Day 55 -- Stop: Sun 25 Feb 2024 Day 56 --- 23 59 15 B0128+437 04 10 24 61.3 -71.9 2.6 80.7 -6 6671 23 59 21 00 02 45 --- 04 13 55 60.7 -71.6 2.7 80.3 204 6723 23 59 16 00 03 00 J0132+4325 04 14 10 60.8 -72.8 2.7 79.5 6 6723 00 03 00 00 04 30 =0129+431 04 15 40 60.5 -72.7 2.7 79.3 90 6747 00 03 01 00 04 30 B0128+437 04 15 40 60.4 -71.5 2.7 80.1 -9 6747 00 04 39 00 08 00 --- 04 19 11 59.8 -71.3 2.8 79.6 201 6798 00 04 31 00 08 00 J0132+4325 04 19 11 59.9 -72.5 2.8 78.9 -8 6798 00 08 08 00 09 30 =0129+431 04 20 41 59.7 -72.4 2.8 78.7 82 6819 00 08 01 00 09 30 B0128+437 04 20 41 59.5 -71.2 2.8 79.5 -8 6819 00 09 38 00 13 00 --- 04 24 12 58.9 -71.0 2.9 79.1 202 6871 00 09 31 00 13 15 J0132+4325 04 24 27 59.0 -72.1 2.8 78.3 7 6871 00 13 15 00 14 45 =0129+431 04 25 57 58.7 -72.0 2.9 78.1 90 6895 00 13 16 00 14 45 B0128+437 04 25 57 58.6 -70.9 2.9 78.8 -8 6895 00 14 53 00 18 15 --- 04 29 27 57.9 -70.6 2.9 78.4 202 6947 00 14 46 00 18 15 J0132+4325 04 29 27 58.1 -71.7 2.9 77.8 -8 6947 00 18 23 00 19 45 =0129+431 04 30 58 57.8 -71.6 2.9 77.6 82 6968 00 18 16 00 19 45 B0128+437 04 30 58 57.7 -70.5 3.0 78.3 -8 6968 00 19 53 00 20 45 --- 04 31 58 57.5 -70.5 3.0 78.1 52 6981 00 19 46 00 20 45 B0128+437 04 31 58 57.5 -70.5 3.0 78.1 -6 6981 00 20 51 00 24 15 --- 04 35 28 56.9 -70.2 3.0 77.7 204 7034 00 20 46 00 24 30 J0132+4325 04 35 43 57.0 -71.3 3.0 77.1 7 7034 00 24 30 00 26 00 =0129+431 04 37 14 56.7 -71.2 3.1 76.9 90 7057 00 24 31 00 26 00 B0128+437 04 37 14 56.6 -70.1 3.1 77.5 -8 7057 00 26 08 00 29 30 --- 04 40 44 56.0 -69.8 3.1 77.1 202 7109 00 26 01 00 29 30 J0132+4325 04 40 44 56.1 -70.9 3.1 76.5 -8 7109 00 29 38 00 31 00 =0129+431 04 42 14 55.8 -70.8 3.1 76.4 82 7130 00 29 31 Schedule for VLBA_NL (Code Nl ) 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 04 42 14 55.7 -69.7 3.2 77.0 -8 7130 00 31 08 00 34 30 --- 04 45 45 55.1 -69.5 3.2 76.6 202 7182 00 31 01 00 34 45 J0132+4325 04 46 00 55.2 -70.5 3.2 75.9 7 7182 00 34 45 00 36 15 =0129+431 04 47 30 54.9 -70.4 3.2 75.8 90 7205 00 34 46 00 36 15 B0128+437 04 47 30 54.8 -69.4 3.2 76.4 -8 7205 00 36 23 00 39 45 --- 04 51 01 54.2 -69.1 3.3 76.0 202 7257 00 36 16 00 39 45 J0132+4325 04 51 01 54.3 -70.1 3.3 75.4 -8 7257 00 39 53 00 41 15 =0129+431 04 52 31 54.0 -70.0 3.3 75.2 82 7279 00 39 46 00 41 15 B0128+437 04 52 31 53.9 -69.0 3.3 75.8 -8 7279 00 41 23 00 42 15 --- 04 53 31 53.7 -68.9 3.3 75.7 52 7292 00 41 16 00 42 15 B0128+437 04 53 31 53.7 -68.9 3.3 75.7 -6 7292 00 42 21 00 45 45 --- 04 57 02 53.1 -68.6 3.4 75.3 204 7344 00 42 16 00 46 00 J0132+4325 04 57 17 53.2 -69.6 3.4 74.7 7 7344 00 46 00 00 47 30 =0129+431 04 58 47 52.9 -69.5 3.4 74.6 90 7368 00 46 01 00 47 30 B0128+437 04 58 47 52.8 -68.5 3.4 75.1 -8 7368 00 47 38 00 51 00 --- 05 02 18 52.2 -68.2 3.5 74.7 202 7420 00 47 31 00 51 00 J0132+4325 05 02 18 52.3 -69.2 3.5 74.2 -8 7420 00 51 08 00 52 30 =0129+431 05 03 48 52.1 -69.1 3.5 74.0 82 7441 00 51 01 00 52 30 B0128+437 05 03 48 51.9 -68.1 3.5 74.5 -8 7441 00 52 38 00 56 00 --- 05 07 19 51.3 -67.8 3.6 74.1 202 7493 00 52 31 00 56 15 J0132+4325 05 07 34 51.4 -68.8 3.6 73.6 7 7493 00 56 15 00 57 45 =0129+431 05 09 04 51.1 -68.7 3.6 73.4 90 7516 00 56 16 00 57 45 B0128+437 05 09 04 51.0 -67.7 3.6 73.9 -8 7516 00 57 53 01 01 15 --- 05 12 34 50.4 -67.4 3.7 73.5 202 7568 00 57 46 01 01 15 J0132+4325 05 12 34 50.5 -68.4 3.6 73.1 -8 7568 01 01 23 01 02 45 =0129+431 05 14 05 50.3 -68.2 3.7 72.9 82 7589 01 01 16 01 02 45 B0128+437 05 14 05 50.2 -67.3 3.7 73.4 -8 7589 01 02 53 01 03 45 --- 05 15 05 50.0 -67.2 3.7 73.2 52 7603 01 02 46 01 03 45 B0128+437 05 15 05 50.0 -67.2 3.7 73.2 -6 7603 01 03 51 01 07 15 --- 05 18 35 49.4 -66.9 3.8 72.9 204 7655 01 03 46 Schedule for VLBA_NL (Code Nl ) 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 05 18 50 49.5 -67.8 3.7 72.4 7 7655 01 07 30 01 09 00 =0129+431 05 20 21 49.2 -67.7 3.8 72.2 90 7678 01 07 31 01 09 00 B0128+437 05 20 21 49.1 -66.8 3.8 72.7 -8 7678 01 09 08 01 12 30 --- 05 23 51 48.5 -66.5 3.9 72.3 202 7730 01 09 01 01 12 30 J0132+4325 05 23 51 48.6 -67.4 3.8 71.8 -8 7730 01 12 38 01 14 00 =0129+431 05 25 22 48.3 -67.3 3.9 71.7 82 7752 01 12 31 01 14 00 B0128+437 05 25 22 48.2 -66.4 3.9 72.1 -8 7752 01 14 08 01 17 30 --- 05 28 52 47.6 -66.1 3.9 71.7 202 7804 01 14 01 01 17 45 J0132+4325 05 29 07 47.7 -67.0 3.9 71.3 7 7804 01 17 45 01 19 15 =0129+431 05 30 37 47.4 -66.8 3.9 71.1 90 7827 01 17 46 01 19 15 B0128+437 05 30 37 47.3 -66.0 4.0 71.5 -8 7827 01 19 23 01 22 45 --- 05 34 08 46.7 -65.7 4.0 71.1 202 7879 01 19 16 01 22 45 J0132+4325 05 34 08 46.8 -66.5 4.0 70.7 -8 7879 01 22 53 01 24 15 =0129+431 05 35 38 46.6 -66.4 4.0 70.6 82 7900 01 22 46 01 24 15 B0128+437 05 35 38 46.5 -65.5 4.1 70.9 -8 7900 01 24 23 01 25 15 --- 05 36 38 46.3 -65.4 4.1 70.8 52 7913 01 24 16 01 25 15 B0128+437 05 36 38 46.3 -65.4 4.1 70.8 -6 7913 01 25 21 01 28 45 --- 05 40 09 45.7 -65.1 4.1 70.4 204 7966 01 25 16 01 29 00 J0132+4325 05 40 24 45.8 -66.0 4.1 70.0 7 7966 01 29 00 01 30 30 =0129+431 05 41 54 45.5 -65.9 4.1 69.9 90 7989 01 29 01 01 30 30 B0128+437 05 41 54 45.4 -65.0 4.2 70.2 -8 7989 01 30 38 01 34 00 --- 05 45 25 44.8 -64.7 4.2 69.8 202 8041 01 30 31 01 34 00 J0132+4325 05 45 25 44.9 -65.5 4.2 69.5 -8 8041 01 34 08 01 35 30 =0129+431 05 46 55 44.6 -65.4 4.2 69.3 82 8062 01 34 01 01 35 30 B0128+437 05 46 55 44.6 -64.6 4.2 69.7 -8 8062 01 35 38 01 39 00 --- 05 50 26 44.0 -64.2 4.3 69.3 202 8114 01 35 31 01 39 15 J0132+4325 05 50 41 44.0 -65.1 4.3 68.9 7 8114 01 39 15 01 40 45 =0129+431 05 52 11 43.8 -64.9 4.3 68.8 90 8138 01 39 16 01 40 45 B0128+437 05 52 11 43.7 -64.1 4.3 69.1 -8 8138 01 40 53 01 44 15 --- 05 55 42 43.1 -63.8 4.4 68.7 202 8190 01 40 46 Schedule for VLBA_NL (Code Nl ) 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 05 55 42 43.2 -64.6 4.4 68.4 -8 8190 01 44 23 01 45 45 =0129+431 05 57 12 42.9 -64.5 4.4 68.2 82 8211 01 44 16 01 45 45 B0128+437 05 57 12 42.9 -63.6 4.4 68.5 -8 8211 01 45 53 01 46 45 --- 05 58 12 42.7 -63.6 4.4 68.4 52 8224 01 45 46 01 46 45 B0128+437 05 58 12 42.7 -63.6 4.4 68.4 -6 8224 01 46 51 01 50 15 --- 06 01 42 42.1 -63.2 4.5 68.0 204 8277 01 46 46 01 50 30 J0132+4325 06 01 58 42.1 -64.0 4.5 67.7 7 8277 01 50 30 01 52 00 =0129+431 06 03 28 41.9 -63.9 4.5 67.5 90 8300 01 50 31 01 52 00 B0128+437 06 03 28 41.8 -63.1 4.5 67.8 -8 8300 01 52 08 01 55 30 --- 06 06 58 41.2 -62.8 4.6 67.4 202 8352 01 52 01 01 55 30 J0132+4325 06 06 58 41.3 -63.6 4.5 67.1 -8 8352 01 55 38 01 57 00 =0129+431 06 08 29 41.0 -63.4 4.6 67.0 82 8373 01 55 31 01 57 00 B0128+437 06 08 29 41.0 -62.6 4.6 67.2 -8 8373 01 57 08 02 00 30 --- 06 11 59 40.4 -62.3 4.7 66.8 202 8425 01 57 01 02 00 45 J0132+4325 06 12 14 40.4 -63.1 4.6 66.6 7 8425 02 00 45 02 02 15 =0129+431 06 13 44 40.1 -62.9 4.7 66.4 90 8448 02 00 46 02 02 15 B0128+437 06 13 44 40.1 -62.1 4.7 66.6 -8 8448 02 02 23 02 05 45 --- 06 17 15 39.5 -61.8 4.7 66.2 202 8500 02 02 16 02 05 45 J0132+4325 06 17 15 39.6 -62.6 4.7 66.0 -8 8500 02 05 53 02 07 15 =0129+431 06 18 45 39.3 -62.4 4.7 65.8 82 8521 02 05 46 02 07 15 B0128+437 06 18 45 39.3 -61.7 4.8 66.1 -8 8521 02 07 23 02 08 15 --- 06 19 45 39.1 -61.6 4.8 65.9 52 8535 02 07 16 02 08 15 B0128+437 06 19 45 39.1 -61.6 4.8 65.9 -6 8535 02 08 21 02 11 45 --- 06 23 16 38.6 -61.2 4.8 65.5 204 8587 02 08 16 02 12 00 J0132+4325 06 23 31 38.5 -62.0 4.8 65.3 7 8587 02 12 00 02 13 30 =0129+431 06 25 01 38.3 -61.8 4.8 65.1 90 8611 02 12 01 02 13 30 B0128+437 06 25 01 38.3 -61.1 4.9 65.3 -8 8611 02 13 38 02 17 00 --- 06 28 32 37.7 -60.7 4.9 64.9 202 8663 02 13 31 02 17 00 J0132+4325 06 28 32 37.7 -61.5 4.9 64.7 -8 8663 02 17 08 02 18 30 =0129+431 06 30 02 37.5 -61.4 4.9 64.6 82 8684 02 17 01 Schedule for VLBA_NL (Code Nl ) 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 06 30 02 37.4 -60.6 5.0 64.8 -8 8684 02 18 38 02 22 00 --- 06 33 33 36.9 -60.2 5.0 64.4 202 8736 02 18 31 02 22 15 J0132+4325 06 33 48 36.8 -61.0 5.0 64.1 7 8736 02 22 15 02 23 45 =0129+431 06 35 18 36.6 -60.8 5.0 64.0 90 8759 02 22 16 02 23 45 B0128+437 06 35 18 36.6 -60.1 5.0 64.2 -8 8759 02 23 53 02 27 15 --- 06 38 49 36.0 -59.7 5.1 63.8 202 8811 02 23 46 02 27 15 J0132+4325 06 38 49 36.0 -60.5 5.1 63.6 -8 8811 02 27 23 02 28 45 =0129+431 06 40 19 35.8 -60.3 5.1 63.4 82 8832 02 27 16 02 28 45 B0128+437 06 40 19 35.8 -59.6 5.1 63.6 -8 8832 02 28 53 02 29 45 --- 06 41 19 35.6 -59.5 5.1 63.5 52 8845 02 28 46 02 29 45 B0128+437 06 41 19 35.6 -59.5 5.1 63.5 -6 8845 02 29 51 02 33 15 --- 06 44 50 35.1 -59.1 5.2 63.1 204 8898 02 29 46 02 33 30 J0132+4325 06 45 05 35.0 -59.9 5.2 62.9 7 8898 02 33 30 02 35 00 =0129+431 06 46 35 34.8 -59.7 5.2 62.7 90 8921 02 33 31 02 35 00 B0128+437 06 46 35 34.8 -59.0 5.2 62.8 -8 8921 02 35 08 02 38 30 --- 06 50 05 34.2 -58.6 5.3 62.4 202 8973 02 35 01 02 38 30 J0132+4325 06 50 05 34.2 -59.3 5.3 62.3 -8 8973 02 38 38 02 40 00 =0129+431 06 51 36 34.0 -59.2 5.3 62.1 82 8994 02 38 31 02 40 00 B0128+437 06 51 36 34.0 -58.5 5.3 62.3 -8 8994 02 40 08 02 43 30 --- 06 55 06 33.4 -58.1 5.4 61.8 202 9046 02 40 01 02 43 45 J0132+4325 06 55 21 33.4 -58.8 5.4 61.7 7 9046 02 43 45 02 45 15 =0129+431 06 56 52 33.1 -58.7 5.4 61.5 90 9070 02 43 46 02 45 15 B0128+437 06 56 52 33.1 -57.9 5.4 61.6 -8 9070 02 45 23 02 48 45 --- 07 00 22 32.6 -57.6 5.5 61.2 202 9122 02 45 16 02 48 45 J0132+4325 07 00 22 32.6 -58.3 5.4 61.1 -8 9122 02 48 53 02 50 15 =0129+431 07 01 52 32.3 -58.1 5.5 60.9 82 9143 02 48 46 02 50 15 B0128+437 07 01 52 32.4 -57.4 5.5 61.0 -8 9143 02 50 23 02 51 15 --- 07 02 53 32.2 -57.3 5.5 60.9 52 9156 02 50 16 02 51 15 B0128+437 07 02 53 32.2 -57.3 5.5 60.9 -6 9156 02 51 21 02 54 45 --- 07 06 23 31.7 -56.9 5.6 60.5 204 9209 02 51 16 Schedule for VLBA_NL (Code Nl ) 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 07 06 38 31.6 -57.6 5.5 60.4 7 9209 02 55 00 02 56 30 =0129+431 07 08 08 31.3 -57.5 5.6 60.2 90 9232 02 55 01 02 56 30 B0128+437 07 08 08 31.4 -56.8 5.6 60.3 -8 9232 02 56 38 03 00 00 --- 07 11 39 30.8 -56.4 5.7 59.9 202 9284 02 56 31 03 00 00 J0132+4325 07 11 39 30.8 -57.1 5.6 59.8 -8 9284 03 00 08 03 01 30 =0129+431 07 13 09 30.6 -56.9 5.7 59.6 82 9305 03 00 01 03 01 30 B0128+437 07 13 09 30.6 -56.2 5.7 59.7 -8 9305 03 01 38 03 05 00 --- 07 16 40 30.1 -55.9 5.7 59.3 202 9357 03 01 31 03 05 15 J0132+4325 07 16 55 30.0 -56.5 5.7 59.2 7 9357 03 05 15 03 06 45 =0129+431 07 18 25 29.7 -56.4 5.7 59.0 90 9380 03 05 16 03 06 45 B0128+437 07 18 25 29.8 -55.7 5.8 59.1 -8 9380 03 06 53 03 10 15 --- 07 21 56 29.2 -55.3 5.8 58.6 202 9432 03 06 46 03 10 15 J0132+4325 07 21 56 29.2 -56.0 5.8 58.6 -8 9432 03 10 23 03 11 45 =0129+431 07 23 26 29.0 -55.8 5.8 58.4 82 9454 03 10 16 03 11 45 B0128+437 07 23 26 29.0 -55.1 5.8 58.4 -8 9454 03 11 53 03 12 45 --- 07 24 26 28.9 -55.0 5.9 58.3 52 9467 03 11 46 03 12 45 B0128+437 07 24 26 28.9 -55.0 5.9 58.3 -6 9467 03 12 51 03 16 15 --- 07 27 57 28.3 -54.7 5.9 57.9 204 9519 03 12 46 03 16 30 J0132+4325 07 28 12 28.2 -55.3 5.9 57.8 7 9519 03 16 30 03 18 00 =0129+431 07 29 42 28.0 -55.2 5.9 57.6 90 9543 03 16 31 03 18 00 B0128+437 07 29 42 28.1 -54.5 6.0 57.7 -8 9543 03 18 08 03 21 30 --- 07 33 12 27.5 -54.1 6.0 57.2 202 9595 03 18 01 03 21 30 J0132+4325 07 33 12 27.5 -54.8 6.0 57.2 -8 9595 03 21 38 03 23 00 =0129+431 07 34 43 27.2 -54.6 6.0 57.0 82 9616 03 21 31 03 23 00 B0128+437 07 34 43 27.3 -53.9 6.0 57.1 -8 9616 03 23 08 03 26 30 --- 07 38 13 26.8 -53.5 6.1 56.6 202 9668 03 23 01 03 26 45 J0132+4325 07 38 28 26.7 -54.2 6.1 56.6 7 9668 03 26 45 03 28 15 =0129+431 07 39 59 26.4 -54.0 6.1 56.4 90 9691 03 26 46 03 28 15 B0128+437 07 39 59 26.5 -53.3 6.1 56.4 -8 9691 03 28 23 03 31 45 --- 07 43 29 26.0 -52.9 6.2 56.0 202 9743 03 28 16 Schedule for VLBA_NL (Code Nl ) 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 07 43 29 25.9 -53.6 6.2 55.9 -8 9743 03 31 53 03 33 15 =0129+431 07 44 59 25.7 -53.4 6.2 55.8 82 9764 03 31 46 03 33 15 B0128+437 07 44 59 25.8 -52.8 6.2 55.8 -8 9764 03 33 23 03 34 15 --- 07 46 00 25.6 -52.7 6.2 55.7 52 9778 03 33 16 03 34 15 B0128+437 07 46 00 25.6 -52.7 6.2 55.7 -6 9778 03 34 21 03 37 45 --- 07 49 30 25.1 -52.3 6.3 55.2 204 9830 03 34 16 03 38 00 J0132+4325 07 49 45 25.0 -52.9 6.3 55.2 7 9830 03 38 00 03 39 30 =0129+431 07 51 15 24.7 -52.7 6.3 55.0 90 9853 03 38 01 03 39 30 B0128+437 07 51 15 24.8 -52.1 6.3 55.0 -8 9853 03 39 38 03 43 00 --- 07 54 46 24.3 -51.7 6.4 54.6 202 9905 03 39 31 03 43 00 J0132+4325 07 54 46 24.2 -52.3 6.3 54.5 -8 9905 03 43 08 03 44 30 =0129+431 07 56 16 24.0 -52.2 6.4 54.4 82 9927 03 43 01 03 44 30 B0128+437 07 56 16 24.1 -51.5 6.4 54.4 -8 9927 03 44 38 03 48 00 --- 07 59 47 23.6 -51.1 6.5 53.9 202 9979 03 44 31 03 48 15 J0132+4325 08 00 02 23.5 -51.7 6.4 53.9 7 9979 03 48 15 03 49 45 =0129+431 08 01 32 23.2 -51.5 6.5 53.7 90 10002 03 48 16 03 49 45 B0128+437 08 01 32 23.3 -50.9 6.5 53.7 -8 10002 03 49 53 03 53 15 --- 08 05 03 22.8 -50.5 6.5 53.2 202 10054 03 49 46 03 53 15 J0132+4325 08 05 03 22.7 -51.1 6.5 53.2 -8 10054 03 53 23 03 54 45 =0129+431 08 06 33 22.5 -51.0 6.5 53.1 82 10075 03 53 16 ---------- Scan set 47 ---------- 03 54 45 B0128+437 08 06 33 22.6 -50.3 6.6 53.0 -8 10075 03 54 53 03 58 15 --- 08 10 04 22.1 -49.9 6.6 52.6 202 10127 03 54 46 03 58 15 J0132+4325 08 10 04 22.0 -50.5 6.6 52.6 -8 10127 03 58 23 04 00 00 =0129+431 08 11 49 21.7 -50.3 6.6 52.4 97 10152 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: 4 Station: VLBA_NL 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