COVER INFORMATION Station: VLBA_MK (Code Mk ) Experiment: GW023B Exp. Code: GW023B Schedule Version: 3.00 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: Schedule for VLBA_MK (Code Mk ) Page 2 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- Next scan frequencies: 4740.00 4740.00 4804.00 4804.00 4868.00 4868.00 4932.00 4932.00 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 18 20 06 B0128+437 18 22 41 1.9 43.3 -7.2 D -63.9 0 0 18 20 06 18 23 36 --- 18 26 12 2.4 43.5 -7.1 -64.5 0 54 18 20 07 18 25 06 B0128+437 18 27 42 2.7 43.7 -7.1 -64.7 84 54 18 25 06 18 26 06 --- 18 28 42 2.8 43.7 -7.1 -64.9 60 70 18 25 07 ---------- Scan set 16 ---------- 18 26 06 B0128+437 18 28 42 2.8 43.7 -7.1 -64.9 -6 70 18 26 12 18 29 36 --- 18 32 13 3.4 44.0 -7.0 -65.5 204 122 18 26 07 18 30 06 J0132+4325 18 32 43 3.0 44.4 -7.0 -65.3 21 122 18 30 06 18 31 36 =0129+431 18 34 13 3.3 44.5 -7.0 -65.6 90 145 18 30 07 18 31 36 B0128+437 18 34 13 3.7 44.1 -7.0 -65.8 -9 145 18 31 45 18 35 06 --- 18 37 44 4.3 44.4 -6.9 -66.4 201 197 18 31 37 18 35 06 J0132+4325 18 37 44 3.9 44.8 -6.9 -66.1 -9 197 18 35 15 18 36 36 =0129+431 18 39 14 4.1 44.9 -6.9 -66.4 81 218 18 35 07 ---------- Scan set 16 ---------- 18 36 36 B0128+437 18 39 14 4.6 44.5 -6.9 -66.7 -9 218 18 36 45 18 40 06 --- 18 42 44 5.2 44.8 -6.8 -67.3 201 270 18 36 37 18 40 36 J0132+4325 18 43 14 4.8 45.2 -6.8 -67.1 21 270 18 40 36 18 42 06 =0129+431 18 44 45 5.0 45.3 -6.8 -67.3 90 293 18 40 37 18 42 06 B0128+437 18 44 45 5.5 44.9 -6.8 -67.6 -9 293 18 42 15 18 45 36 --- 18 48 15 6.1 45.1 -6.7 -68.2 201 345 18 42 07 18 45 36 J0132+4325 18 48 15 5.6 45.5 -6.8 -67.9 -9 345 18 45 45 18 47 06 =0129+431 18 49 46 5.9 45.6 -6.7 -68.1 81 366 18 45 37 18 47 06 B0128+437 18 49 46 6.3 45.2 -6.7 -68.5 -9 366 18 47 15 18 48 06 --- 18 50 46 6.5 45.3 -6.7 -68.6 51 379 18 47 07 ---------- Scan set 17 ---------- 18 48 06 B0128+437 18 50 46 6.5 45.3 -6.7 -68.6 -6 379 18 48 12 18 51 36 --- 18 54 16 7.1 45.5 -6.6 -69.2 204 431 18 48 07 Schedule for VLBA_MK (Code Mk ) Page 3 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 18 52 06 J0132+4325 18 54 46 6.7 46.0 -6.7 -69.0 21 431 18 52 06 18 53 36 =0129+431 18 56 17 7.0 46.1 -6.6 -69.2 90 454 18 52 07 18 53 36 B0128+437 18 56 17 7.4 45.7 -6.6 -69.5 -9 454 18 53 45 18 57 06 --- 18 59 47 8.0 45.9 -6.5 -70.1 201 506 18 53 37 18 57 06 J0132+4325 18 59 47 7.6 46.3 -6.6 -69.8 -9 506 18 57 15 18 58 36 =0129+431 19 01 17 7.8 46.4 -6.5 -70.0 81 527 18 57 07 ---------- Scan set 17 ---------- 18 58 36 B0128+437 19 01 17 8.3 46.0 -6.5 -70.4 -9 527 18 58 45 19 02 06 --- 19 04 48 8.9 46.2 -6.5 -70.9 201 579 18 58 37 19 02 36 J0132+4325 19 05 18 8.5 46.6 -6.5 -70.7 21 579 19 02 36 19 04 06 =0129+431 19 06 48 8.8 46.7 -6.5 -70.9 90 602 19 02 37 19 04 06 B0128+437 19 06 48 9.2 46.3 -6.4 -71.3 -9 602 19 04 15 19 07 36 --- 19 10 19 9.8 46.5 -6.4 -71.9 201 654 19 04 07 19 07 36 J0132+4325 19 10 19 9.4 46.9 -6.4 -71.5 -9 654 19 07 45 19 09 06 =0129+431 19 11 49 9.6 47.0 -6.4 -71.8 81 675 19 07 37 19 09 06 B0128+437 19 11 49 10.0 46.6 -6.3 -72.1 -9 675 19 09 15 19 10 06 --- 19 12 49 10.2 46.6 -6.3 -72.3 51 688 19 09 07 ---------- Scan set 18 ---------- 19 10 06 B0128+437 19 12 49 10.2 46.6 -6.3 -72.3 -6 688 19 10 12 19 13 06 --- 19 15 50 10.7 46.8 -6.3 -72.8 174 733 19 10 07 19 13 36 J0132+4325 19 16 20 10.4 47.3 -6.3 -72.5 21 733 19 13 36 19 15 06 =0129+431 19 17 50 10.7 47.4 -6.3 -72.7 90 756 19 13 37 19 22 06 J0132+4325 19 24 51 11.9 47.7 -6.2 -73.9 414 756 19 22 06 19 23 36 =0129+431 19 26 22 12.1 47.8 -6.1 -74.1 90 779 19 22 07 19 23 36 B0128+437 19 26 22 12.5 47.3 -6.1 -74.5 -9 779 19 23 45 19 27 06 --- 19 29 52 13.2 47.5 -6.0 -75.1 201 831 19 23 37 19 27 06 J0132+4325 19 29 52 12.7 48.0 -6.1 -74.7 -9 831 19 27 15 19 28 36 =0129+431 19 31 22 13.0 48.1 -6.0 -74.9 81 852 19 27 07 19 29 06 B0128+437 19 31 52 13.5 47.6 -6.0 -75.4 21 852 19 29 06 19 31 06 --- 19 33 53 13.9 47.7 -6.0 -75.7 120 883 19 29 07 Schedule for VLBA_MK (Code Mk ) Page 4 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 19 31 06 B0128+437 19 33 53 13.9 47.7 -6.0 -75.7 -6 883 19 31 12 19 32 06 --- 19 34 53 14.0 47.7 -6.0 -75.9 54 897 19 31 07 ---------- Scan set 21 ---------- 19 34 06 J0132+4325 19 36 53 14.0 48.3 -6.0 -75.8 111 897 19 34 06 19 36 36 =0129+431 19 39 24 14.4 48.4 -5.9 -76.2 150 935 19 34 07 19 36 36 B0128+437 19 39 24 14.8 47.9 -5.9 -76.6 -9 935 19 36 45 19 40 06 --- 19 42 54 15.4 48.1 -5.8 -77.2 201 987 19 36 37 19 40 36 J0132+4325 19 43 24 15.1 48.6 -5.8 -76.9 22 987 19 40 36 19 42 06 =0129+431 19 44 55 15.4 48.7 -5.8 -77.1 90 1010 19 40 37 19 42 06 B0128+437 19 44 55 15.8 48.2 -5.8 -77.5 -9 1010 19 42 15 19 45 36 --- 19 48 25 16.4 48.3 -5.7 -78.1 201 1062 19 42 07 19 45 36 J0132+4325 19 48 25 16.0 48.8 -5.8 -77.7 -8 1062 19 45 44 19 47 06 =0129+431 19 49 55 16.3 48.9 -5.7 -77.9 82 1083 19 45 37 19 47 06 B0128+437 19 49 55 16.7 48.4 -5.7 -78.3 -8 1083 19 47 14 19 48 06 --- 19 50 56 16.8 48.4 -5.7 -78.5 52 1097 19 47 07 ---------- Scan set 22 ---------- 19 48 06 B0128+437 19 50 56 16.8 48.4 -5.7 -78.5 -6 1097 19 48 12 19 51 36 --- 19 54 26 17.5 48.5 -5.6 -79.1 204 1149 19 48 07 19 52 06 J0132+4325 19 54 56 17.2 49.1 -5.7 -78.7 22 1149 19 52 06 19 53 36 =0129+431 19 56 26 17.4 49.1 -5.6 -79.0 90 1172 19 52 07 19 53 36 B0128+437 19 56 26 17.8 48.6 -5.6 -79.4 -8 1172 19 53 44 19 57 06 --- 19 59 57 18.4 48.7 -5.5 -80.0 202 1224 19 53 37 19 57 06 J0132+4325 19 59 57 18.1 49.2 -5.6 -79.5 -8 1224 19 57 14 20 00 00 =0129+431 20 02 52 18.6 49.3 -5.5 -80.0 166 1267 19 57 07 20 00 00 B0128+437 20 02 52 18.9 48.8 -5.5 -80.4 -8 1267 20 00 08 20 01 00 --- 20 03 52 19.1 48.9 -5.5 -80.6 52 1280 20 00 01 20 01 00 B0128+437 20 03 52 19.1 48.9 -5.5 -80.6 -6 1280 20 01 06 20 04 30 --- 20 07 22 19.7 49.0 -5.4 -81.2 204 1333 20 01 01 20 04 45 J0132+4325 20 07 37 19.4 49.5 -5.4 -80.8 7 1333 20 04 45 20 06 15 =0129+431 20 09 08 19.7 49.5 -5.4 -81.0 90 1356 20 04 46 Schedule for VLBA_MK (Code Mk ) Page 5 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 20 06 15 B0128+437 20 09 08 20.1 49.0 -5.4 -81.5 -8 1356 20 06 23 20 09 45 --- 20 12 38 20.7 49.1 -5.3 -82.0 202 1408 20 06 16 20 09 45 J0132+4325 20 12 38 20.3 49.6 -5.4 -81.6 -8 1408 20 09 53 20 11 15 =0129+431 20 14 08 20.6 49.7 -5.3 -81.8 82 1429 20 09 46 20 11 15 B0128+437 20 14 08 20.9 49.1 -5.3 -82.3 -8 1429 20 11 23 20 14 45 --- 20 17 39 21.6 49.2 -5.2 -82.9 202 1481 20 11 16 20 15 00 J0132+4325 20 17 54 21.3 49.8 -5.3 -82.4 7 1481 20 15 00 20 16 30 =0129+431 20 19 24 21.5 49.8 -5.2 -82.7 90 1505 20 15 01 20 16 30 B0128+437 20 19 24 21.9 49.3 -5.2 -83.2 -8 1505 20 16 38 20 20 00 --- 20 22 55 22.5 49.4 -5.2 -83.7 202 1557 20 16 31 20 20 00 J0132+4325 20 22 55 22.2 49.9 -5.2 -83.3 -8 1557 20 20 08 20 21 30 =0129+431 20 24 25 22.4 49.9 -5.2 -83.5 82 1578 20 20 01 20 21 30 B0128+437 20 24 25 22.8 49.4 -5.1 -84.0 -8 1578 20 21 38 20 22 30 --- 20 25 25 23.0 49.4 -5.1 -84.2 52 1591 20 21 31 20 22 30 B0128+437 20 25 25 23.0 49.4 -5.1 -84.2 -6 1591 20 22 36 20 26 00 --- 20 28 56 23.6 49.5 -5.1 -84.7 204 1644 20 22 31 20 26 15 J0132+4325 20 29 11 23.3 50.0 -5.1 -84.3 7 1644 20 26 15 20 27 45 =0129+431 20 30 41 23.6 50.1 -5.1 -84.5 90 1667 20 26 16 20 27 45 B0128+437 20 30 41 23.9 49.5 -5.0 -85.0 -8 1667 20 27 53 20 31 15 --- 20 34 12 24.5 49.6 -5.0 -85.6 202 1719 20 27 46 20 31 15 J0132+4325 20 34 12 24.2 50.1 -5.0 -85.1 -8 1719 20 31 23 20 32 45 =0129+431 20 35 42 24.5 50.2 -5.0 -85.4 82 1740 20 31 16 20 32 45 B0128+437 20 35 42 24.8 49.6 -4.9 -85.9 -8 1740 20 32 53 20 36 15 --- 20 39 12 25.4 49.6 -4.9 -86.5 202 1792 20 32 46 20 36 30 J0132+4325 20 39 28 25.2 50.2 -4.9 -86.0 7 1792 20 36 30 20 38 00 =0129+431 20 40 58 25.4 50.2 -4.9 -86.2 90 1815 20 36 31 20 38 00 B0128+437 20 40 58 25.7 49.6 -4.9 -86.8 -8 1815 20 38 08 20 41 30 --- 20 44 28 26.4 49.7 -4.8 -87.4 202 1867 20 38 01 20 41 30 J0132+4325 20 44 28 26.1 50.3 -4.8 -86.8 -8 1867 20 41 38 20 43 00 =0129+431 20 45 59 26.3 50.3 -4.8 -87.1 82 1888 20 41 31 Schedule for VLBA_MK (Code Mk ) Page 6 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 20 43 00 B0128+437 20 45 59 26.6 49.7 -4.8 -87.6 -8 1888 20 43 08 20 44 00 --- 20 46 59 26.8 49.7 -4.8 -87.8 52 1902 20 43 01 20 44 00 B0128+437 20 46 59 26.8 49.7 -4.8 -87.8 -6 1902 20 44 06 20 47 30 --- 20 50 29 27.4 49.7 -4.7 -88.4 204 1954 20 44 01 20 47 45 J0132+4325 20 50 44 27.2 50.3 -4.7 -87.9 7 1954 20 47 45 20 49 15 =0129+431 20 52 15 27.5 50.3 -4.7 -88.1 90 1978 20 47 46 20 49 15 B0128+437 20 52 15 27.8 49.7 -4.7 -88.7 -8 1978 20 49 23 20 52 45 --- 20 55 45 28.4 49.8 -4.6 -89.3 202 2030 20 49 16 20 52 45 J0132+4325 20 55 45 28.1 50.4 -4.6 -88.7 -8 2030 20 52 53 20 54 15 =0129+431 20 57 15 28.4 50.4 -4.6 -89.0 82 2051 20 52 46 20 54 15 B0128+437 20 57 15 28.7 49.8 -4.6 -89.5 -8 2051 20 54 23 20 57 45 --- 21 00 46 29.3 49.8 -4.5 -90.2 202 2103 20 54 16 20 58 00 J0132+4325 21 01 01 29.1 50.4 -4.6 -89.6 7 2103 20 58 00 20 59 30 =0129+431 21 02 31 29.3 50.4 -4.5 -89.9 90 2126 20 58 01 20 59 30 B0128+437 21 02 31 29.6 49.8 -4.5 -90.5 -8 2126 20 59 38 21 03 00 --- 21 06 02 30.2 49.7 -4.4 -91.1 202 2178 20 59 31 21 03 00 J0132+4325 21 06 02 30.0 50.4 -4.5 -90.5 -8 2178 21 03 08 21 04 30 =0129+431 21 07 32 30.2 50.4 -4.4 -90.8 82 2199 21 03 01 21 04 30 B0128+437 21 07 32 30.5 49.7 -4.4 -91.3 -8 2199 21 04 38 21 05 30 --- 21 08 32 30.7 49.7 -4.4 -91.5 52 2213 21 04 31 21 05 30 B0128+437 21 08 32 30.7 49.7 -4.4 -91.5 -6 2213 21 05 36 21 09 00 --- 21 12 03 31.3 49.7 -4.3 -92.1 204 2265 21 05 31 21 09 15 J0132+4325 21 12 18 31.1 50.4 -4.4 -91.6 7 2265 21 09 15 21 10 45 =0129+431 21 13 48 31.4 50.3 -4.3 -91.9 90 2288 21 09 16 21 10 45 B0128+437 21 13 48 31.6 49.7 -4.3 -92.5 -8 2288 21 10 53 21 14 15 --- 21 17 19 32.3 49.7 -4.3 -93.1 202 2340 21 10 46 21 14 15 J0132+4325 21 17 19 32.0 50.3 -4.3 -92.5 -8 2340 21 14 23 21 15 45 =0129+431 21 18 49 32.3 50.3 -4.3 -92.7 82 2362 21 14 16 21 15 45 B0128+437 21 18 49 32.5 49.6 -4.2 -93.4 -8 2362 21 15 53 21 19 15 --- 21 22 20 33.2 49.6 -4.2 -94.0 202 2414 21 15 46 Schedule for VLBA_MK (Code Mk ) Page 7 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 21 19 30 J0132+4325 21 22 35 33.0 50.3 -4.2 -93.4 7 2414 21 19 30 21 21 00 =0129+431 21 24 05 33.2 50.2 -4.2 -93.7 90 2437 21 19 31 21 21 00 B0128+437 21 24 05 33.5 49.6 -4.1 -94.3 -8 2437 21 21 08 21 24 30 --- 21 27 35 34.1 49.5 -4.1 -95.0 202 2489 21 21 01 21 24 30 J0132+4325 21 27 35 33.9 50.2 -4.1 -94.3 -8 2489 21 24 38 21 26 00 =0129+431 21 29 06 34.1 50.2 -4.1 -94.6 82 2510 21 24 31 21 26 00 B0128+437 21 29 06 34.4 49.5 -4.1 -95.2 -8 2510 21 26 08 21 27 00 --- 21 30 06 34.5 49.5 -4.0 -95.4 52 2523 21 26 01 21 27 00 B0128+437 21 30 06 34.5 49.5 -4.0 -95.4 -6 2523 21 27 06 21 30 30 --- 21 33 36 35.2 49.4 -4.0 -96.1 204 2576 21 27 01 21 30 45 J0132+4325 21 33 51 35.0 50.1 -4.0 -95.5 7 2576 21 30 45 21 32 15 =0129+431 21 35 22 35.3 50.0 -4.0 -95.7 90 2599 21 30 46 21 32 15 B0128+437 21 35 22 35.5 49.3 -4.0 -96.4 -8 2599 21 32 23 21 35 45 --- 21 38 52 36.1 49.2 -3.9 -97.1 202 2651 21 32 16 21 35 45 J0132+4325 21 38 52 35.9 50.0 -3.9 -96.4 -8 2651 21 35 53 21 37 15 =0129+431 21 40 23 36.2 49.9 -3.9 -96.7 82 2672 21 35 46 21 37 15 B0128+437 21 40 23 36.4 49.2 -3.9 -97.4 -8 2672 21 37 23 21 40 45 --- 21 43 53 37.0 49.1 -3.8 -98.0 202 2724 21 37 16 21 41 00 J0132+4325 21 44 08 36.9 49.8 -3.8 -97.4 7 2724 21 41 00 21 42 30 =0129+431 21 45 38 37.1 49.8 -3.8 -97.7 90 2747 21 41 01 21 42 30 B0128+437 21 45 38 37.3 49.0 -3.8 -98.4 -8 2747 21 42 38 21 46 00 --- 21 49 09 37.9 48.9 -3.7 -99.0 202 2800 21 42 31 21 46 00 J0132+4325 21 49 09 37.8 49.7 -3.7 -98.3 -8 2800 21 46 08 21 47 30 =0129+431 21 50 39 38.0 49.6 -3.7 -98.6 82 2821 21 46 01 21 47 30 B0128+437 21 50 39 38.2 48.9 -3.7 -99.3 -8 2821 21 47 38 21 48 30 --- 21 51 39 38.4 48.8 -3.7 -99.5 52 2834 21 47 31 21 48 30 B0128+437 21 51 39 38.4 48.8 -3.7 -99.5 -6 2834 21 48 36 21 52 00 --- 21 55 10 39.0 48.7 -3.6 -100.2 204 2887 21 48 31 21 52 15 J0132+4325 21 55 25 38.9 49.4 -3.6 -99.6 7 2887 21 52 15 21 53 45 =0129+431 21 56 55 39.1 49.4 -3.6 -99.9 90 2910 21 52 16 Schedule for VLBA_MK (Code Mk ) Page 8 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 21 53 45 B0128+437 21 56 55 39.3 48.6 -3.6 -100.6 -8 2910 21 53 53 21 57 15 --- 22 00 26 39.9 48.5 -3.5 -101.3 202 2962 21 53 46 21 57 15 J0132+4325 22 00 26 39.8 49.2 -3.6 -100.6 -8 2962 21 57 23 21 58 45 =0129+431 22 01 56 40.0 49.2 -3.5 -100.9 82 2983 21 57 16 21 58 45 B0128+437 22 01 56 40.2 48.4 -3.5 -101.6 -8 2983 21 58 53 22 02 15 --- 22 05 27 40.8 48.2 -3.5 -102.3 202 3035 21 58 46 22 02 30 J0132+4325 22 05 42 40.7 49.0 -3.5 -101.6 7 3035 22 02 30 22 04 00 =0129+431 22 07 12 41.0 48.9 -3.4 -101.9 90 3058 22 02 31 22 04 00 B0128+437 22 07 12 41.1 48.1 -3.4 -102.7 -8 3058 22 04 08 22 07 30 --- 22 10 42 41.7 47.9 -3.4 -103.4 202 3110 22 04 01 22 07 30 J0132+4325 22 10 42 41.6 48.7 -3.4 -102.6 -8 3110 22 07 38 22 09 00 =0129+431 22 12 13 41.9 48.7 -3.4 -103.0 82 3131 22 07 31 22 09 00 B0128+437 22 12 13 42.0 47.9 -3.3 -103.7 -8 3131 22 09 08 22 10 00 --- 22 13 13 42.2 47.8 -3.3 -104.0 52 3145 22 09 01 22 10 00 B0128+437 22 13 13 42.2 47.8 -3.3 -104.0 -6 3145 22 10 06 22 13 30 --- 22 16 43 42.8 47.6 -3.3 -104.7 204 3197 22 10 01 22 13 45 J0132+4325 22 16 59 42.7 48.4 -3.3 -104.0 7 3197 22 13 45 22 15 15 =0129+431 22 18 29 43.0 48.3 -3.3 -104.3 90 3220 22 13 46 22 15 15 B0128+437 22 18 29 43.1 47.5 -3.2 -105.1 -8 3220 22 15 23 22 18 45 --- 22 21 59 43.7 47.2 -3.2 -105.9 202 3273 22 15 16 22 18 45 J0132+4325 22 21 59 43.6 48.1 -3.2 -105.0 -8 3273 22 18 53 22 20 15 =0129+431 22 23 30 43.8 48.0 -3.2 -105.4 82 3294 22 18 46 22 20 15 B0128+437 22 23 30 44.0 47.1 -3.2 -106.2 -8 3294 22 20 23 22 23 45 --- 22 27 00 44.6 46.9 -3.1 -107.0 202 3346 22 20 16 22 24 00 J0132+4325 22 27 15 44.5 47.7 -3.1 -106.2 7 3346 22 24 00 22 25 30 =0129+431 22 28 45 44.8 47.6 -3.1 -106.5 90 3369 22 24 01 22 25 30 B0128+437 22 28 45 44.9 46.8 -3.1 -107.4 -8 3369 22 25 38 22 29 00 --- 22 32 16 45.5 46.5 -3.0 -108.2 202 3421 22 25 31 22 29 00 J0132+4325 22 32 16 45.4 47.3 -3.0 -107.3 -8 3421 22 29 08 22 30 30 =0129+431 22 33 46 45.6 47.2 -3.0 -107.7 82 3442 22 29 01 Schedule for VLBA_MK (Code Mk ) Page 9 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 22 30 30 B0128+437 22 33 46 45.7 46.4 -3.0 -108.5 -8 3442 22 30 38 22 31 30 --- 22 34 46 45.9 46.3 -3.0 -108.8 52 3455 22 30 31 22 31 30 B0128+437 22 34 46 45.9 46.3 -3.0 -108.8 -6 3455 22 31 36 22 35 00 --- 22 38 17 46.5 46.0 -2.9 -109.6 204 3508 22 31 31 22 35 15 J0132+4325 22 38 32 46.4 46.8 -2.9 -108.8 7 3508 22 35 15 22 36 45 =0129+431 22 40 02 46.7 46.7 -2.9 -109.1 90 3531 22 35 16 22 36 45 B0128+437 22 40 02 46.8 45.8 -2.9 -110.0 -8 3531 22 36 53 22 40 15 --- 22 43 33 47.4 45.5 -2.8 -110.9 202 3583 22 36 46 22 40 15 J0132+4325 22 43 33 47.3 46.4 -2.8 -109.9 -8 3583 22 40 23 22 41 45 =0129+431 22 45 03 47.6 46.3 -2.8 -110.3 82 3604 22 40 16 22 41 45 B0128+437 22 45 03 47.6 45.4 -2.8 -111.2 -8 3604 22 41 53 22 45 15 --- 22 48 34 48.2 45.0 -2.7 -112.1 202 3656 22 41 46 22 45 30 J0132+4325 22 48 49 48.2 45.9 -2.8 -111.2 7 3656 22 45 30 22 47 00 =0129+431 22 50 19 48.5 45.7 -2.7 -111.6 90 3680 22 45 31 22 47 00 B0128+437 22 50 19 48.5 44.8 -2.7 -112.5 -8 3680 22 47 08 22 50 30 --- 22 53 50 49.1 44.5 -2.6 -113.4 202 3732 22 47 01 22 50 30 J0132+4325 22 53 50 49.0 45.4 -2.7 -112.5 -8 3732 22 50 38 22 52 00 =0129+431 22 55 20 49.3 45.2 -2.6 -112.8 82 3753 22 50 31 22 52 00 B0128+437 22 55 20 49.3 44.3 -2.6 -113.8 -8 3753 22 52 08 22 53 00 --- 22 56 20 49.5 44.2 -2.6 -114.1 52 3766 22 52 01 22 53 00 B0128+437 22 56 20 49.5 44.2 -2.6 -114.1 -6 3766 22 53 06 22 56 30 --- 22 59 51 50.1 43.8 -2.5 -115.0 204 3819 22 53 01 22 56 45 J0132+4325 23 00 06 50.1 44.7 -2.6 -114.1 7 3819 22 56 45 22 58 15 =0129+431 23 01 36 50.3 44.5 -2.5 -114.5 90 3842 22 56 46 22 58 15 B0128+437 23 01 36 50.3 43.6 -2.5 -115.5 -8 3842 22 58 23 23 01 45 --- 23 05 06 50.9 43.1 -2.5 -116.4 202 3894 22 58 16 23 01 45 J0132+4325 23 05 06 50.9 44.1 -2.5 -115.4 -8 3894 23 01 53 23 03 15 =0129+431 23 06 37 51.2 43.9 -2.5 -115.8 82 3915 23 01 46 23 03 15 B0128+437 23 06 37 51.2 42.9 -2.4 -116.8 -8 3915 23 03 23 23 06 45 --- 23 10 07 51.7 42.5 -2.4 -117.8 202 3967 23 03 16 Schedule for VLBA_MK (Code Mk ) Page 10 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 23 07 00 J0132+4325 23 10 22 51.8 43.4 -2.4 -116.8 7 3967 23 07 00 23 08 30 =0129+431 23 11 53 52.0 43.2 -2.4 -117.2 90 3990 23 07 01 23 08 30 B0128+437 23 11 53 52.0 42.2 -2.3 -118.3 -8 3990 23 08 38 23 12 00 --- 23 15 23 52.5 41.7 -2.3 -119.3 202 4042 23 08 31 23 12 00 J0132+4325 23 15 23 52.6 42.7 -2.3 -118.2 -8 4042 23 12 08 23 13 30 =0129+431 23 16 53 52.8 42.5 -2.3 -118.7 82 4063 23 12 01 23 13 30 B0128+437 23 16 53 52.8 41.5 -2.3 -119.7 -8 4063 23 13 38 23 14 30 --- 23 17 53 52.9 41.4 -2.2 -120.0 52 4077 23 13 31 23 14 30 B0128+437 23 17 53 52.9 41.4 -2.2 -120.0 -6 4077 23 14 36 23 18 00 --- 23 21 24 53.5 40.8 -2.2 -121.1 204 4129 23 14 31 23 18 15 J0132+4325 23 21 39 53.6 41.8 -2.2 -120.0 7 4129 23 18 15 23 19 45 =0129+431 23 23 09 53.8 41.6 -2.2 -120.5 90 4153 23 18 16 23 19 45 B0128+437 23 23 09 53.8 40.6 -2.2 -121.6 -8 4153 23 19 53 23 23 15 --- 23 26 40 54.3 40.0 -2.1 -122.7 202 4205 23 19 46 23 23 15 J0132+4325 23 26 40 54.3 41.0 -2.1 -121.6 -8 4205 23 23 23 23 24 45 =0129+431 23 28 10 54.6 40.8 -2.1 -122.0 82 4226 23 23 16 23 24 45 B0128+437 23 28 10 54.5 39.7 -2.1 -123.1 -8 4226 23 24 53 23 28 15 --- 23 31 41 55.0 39.1 -2.0 -124.2 202 4278 23 24 46 23 28 30 J0132+4325 23 31 56 55.1 40.1 -2.0 -123.2 7 4278 23 28 30 23 30 00 =0129+431 23 33 26 55.4 39.9 -2.0 -123.7 90 4301 23 28 31 23 30 00 B0128+437 23 33 26 55.3 38.8 -2.0 -124.8 -8 4301 23 30 08 23 33 30 --- 23 36 57 55.8 38.2 -1.9 -125.9 202 4353 23 30 01 23 33 30 J0132+4325 23 36 57 55.9 39.2 -2.0 -124.8 -8 4353 23 33 38 23 35 00 =0129+431 23 38 27 56.1 39.0 -1.9 -125.3 82 4374 23 33 31 23 35 00 B0128+437 23 38 27 56.0 37.9 -1.9 -126.4 -8 4374 23 35 08 23 36 00 --- 23 39 27 56.2 37.7 -1.9 -126.8 52 4388 23 35 01 23 36 00 B0128+437 23 39 27 56.2 37.7 -1.9 -126.8 -6 4388 23 36 06 23 39 30 --- 23 42 58 56.7 37.0 -1.8 -127.9 204 4440 23 36 01 23 39 45 J0132+4325 23 43 13 56.8 38.0 -1.8 -126.9 7 4440 23 39 45 23 41 15 =0129+431 23 44 43 57.0 37.7 -1.8 -127.4 90 4463 23 39 46 Schedule for VLBA_MK (Code Mk ) Page 11 GW023B 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 ---------------------------------------------------------------------------------------- --- Mon 26 Feb 2024 Day 57 --- 23 41 15 B0128+437 23 44 43 56.9 36.7 -1.8 -128.6 -8 4463 23 41 23 23 44 45 --- 23 48 13 57.4 35.9 -1.7 -129.8 202 4515 23 41 16 23 44 45 J0132+4325 23 48 13 57.5 37.0 -1.8 -128.6 -8 4515 23 44 53 23 46 15 =0129+431 23 49 44 57.8 36.7 -1.7 -129.1 82 4537 23 44 46 ---------- Scan set 34 FF ---------- 23 47 45 3C84 23 51 14 40.8 51.6 -3.5 -99.6 46 4537 23 47 45 23 50 45 --- 23 54 14 41.3 51.5 -3.5 -100.2 180 4583 23 47 46 23 52 15 J0132+4325 23 55 45 58.6 35.4 -1.6 -131.3 46 4583 23 52 15 23 53 45 =0129+431 23 57 15 58.8 35.0 -1.6 -131.8 90 4606 23 52 16 23 53 45 B0128+437 23 57 15 58.6 33.9 -1.6 -133.1 -8 4606 23 53 53 23 56 45 --- 00 00 15 59.0 33.2 -1.5 -134.2 172 4650 23 53 46 23 56 45 J0132+4325 00 00 15 59.2 34.3 -1.6 -133.0 -8 4650 23 56 53 23 58 15 =0129+431 00 01 46 59.4 33.9 -1.5 -133.5 82 4672 23 56 46 23 58 15 B0128+437 00 01 46 59.2 32.8 -1.5 -134.8 -8 4672 23 58 23 23 59 15 --- 00 02 46 59.3 32.6 -1.5 -135.2 52 4685 23 58 16 --- Start: Mon 26 Feb 2024 Day 57 -- Stop: Tue 27 Feb 2024 Day 58 --- 23 59 15 B0128+437 00 02 46 59.3 32.6 -1.5 -135.2 -6 4685 23 59 21 00 02 45 --- 00 06 16 59.8 31.7 -1.4 -136.6 204 4737 23 59 16 00 03 00 J0132+4325 00 06 31 60.0 32.7 -1.5 -135.4 7 4737 00 03 00 00 04 30 =0129+431 00 08 02 60.2 32.4 -1.4 -136.0 90 4761 00 03 01 00 04 30 B0128+437 00 08 02 60.0 31.2 -1.4 -137.3 -8 4761 00 04 38 00 08 00 --- 00 11 32 60.4 30.3 -1.4 -138.7 202 4813 00 04 31 00 08 00 J0132+4325 00 11 32 60.6 31.4 -1.4 -137.4 -8 4813 00 08 08 00 09 30 =0129+431 00 13 03 60.8 31.0 -1.4 -138.0 82 4834 00 08 01 00 09 30 B0128+437 00 13 03 60.6 29.8 -1.3 -139.3 -8 4834 00 09 38 00 13 00 --- 00 16 33 61.0 28.9 -1.3 -140.8 202 4886 00 09 31 00 13 15 J0132+4325 00 16 48 61.3 29.9 -1.3 -139.6 7 4886 00 13 15 00 14 45 =0129+431 00 18 18 61.4 29.5 -1.3 -140.3 90 4909 00 13 16 00 14 45 B0128+437 00 18 18 61.2 28.4 -1.2 -141.5 -8 4909 00 14 53 00 18 15 --- 00 21 49 61.6 27.3 -1.2 -143.1 202 4961 00 14 46 Schedule for VLBA_MK (Code Mk ) Page 12 GW023B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 27 Feb 2024 Day 58 --- 00 18 15 J0132+4325 00 21 49 61.8 28.5 -1.2 -141.8 -8 4961 00 18 23 00 19 45 =0129+431 00 23 19 62.0 28.0 -1.2 -142.4 82 4982 00 18 16 00 19 45 B0128+437 00 23 19 61.7 26.9 -1.2 -143.7 -8 4982 00 19 53 00 20 45 --- 00 24 19 61.8 26.5 -1.1 -144.2 52 4996 00 19 46 00 20 45 B0128+437 00 24 19 61.8 26.5 -1.1 -144.2 -6 4996 00 20 51 00 24 15 --- 00 27 50 62.2 25.4 -1.1 -145.7 204 5048 00 20 46 00 24 30 J0132+4325 00 28 05 62.5 26.5 -1.1 -144.6 7 5048 00 24 30 00 26 00 =0129+431 00 29 35 62.7 26.0 -1.1 -145.3 90 5071 00 24 31 00 26 00 B0128+437 00 29 35 62.4 24.9 -1.1 -146.5 -8 5071 00 26 08 00 29 30 --- 00 33 06 62.7 23.7 -1.0 -148.2 202 5123 00 26 01 00 29 30 J0132+4325 00 33 06 63.0 24.9 -1.0 -146.9 -8 5123 00 29 38 00 31 00 =0129+431 00 34 36 63.2 24.4 -1.0 -147.6 82 5145 00 29 31 00 31 00 B0128+437 00 34 36 62.9 23.2 -1.0 -148.9 -8 5145 00 31 08 00 34 30 --- 00 38 07 63.2 22.0 -0.9 -150.6 202 5197 00 31 01 00 34 45 J0132+4325 00 38 22 63.5 23.1 -0.9 -149.4 7 5197 00 34 45 00 36 15 =0129+431 00 39 52 63.7 22.5 -0.9 -150.1 90 5220 00 34 46 00 36 15 B0128+437 00 39 52 63.3 21.4 -0.9 -151.4 -8 5220 00 36 23 00 39 45 --- 00 43 22 63.6 20.2 -0.8 -153.1 202 5272 00 36 16 00 39 45 J0132+4325 00 43 22 64.0 21.3 -0.8 -151.9 -8 5272 00 39 53 00 41 15 =0129+431 00 44 53 64.1 20.7 -0.8 -152.6 82 5293 00 39 46 00 41 15 B0128+437 00 44 53 63.7 19.6 -0.8 -153.9 -8 5293 00 41 23 00 42 15 --- 00 45 53 63.8 19.3 -0.8 -154.4 52 5306 00 41 16 00 42 15 B0128+437 00 45 53 63.8 19.3 -0.8 -154.4 -6 5306 00 42 21 00 45 45 --- 00 49 23 64.1 18.0 -0.7 -156.2 204 5359 00 42 16 00 46 00 J0132+4325 00 49 39 64.5 18.9 -0.7 -155.1 7 5359 00 46 00 00 47 30 =0129+431 00 51 09 64.6 18.4 -0.7 -155.8 90 5382 00 46 01 00 47 30 B0128+437 00 51 09 64.2 17.3 -0.7 -157.1 -8 5382 00 47 38 00 51 00 --- 00 54 39 64.4 15.9 -0.6 -158.9 202 5434 00 47 31 00 51 00 J0132+4325 00 54 39 64.9 17.0 -0.7 -157.7 -9 5434 00 51 09 00 52 30 =0129+431 00 56 10 65.0 16.4 -0.6 -158.5 81 5455 00 51 01 Schedule for VLBA_MK (Code Mk ) Page 13 GW023B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 27 Feb 2024 Day 58 --- 00 52 30 B0128+437 00 56 10 64.5 15.4 -0.6 -159.7 -9 5455 00 52 39 00 56 00 --- 00 59 40 64.8 14.0 -0.5 -161.6 201 5507 00 52 31 00 56 15 J0132+4325 00 59 55 65.2 14.9 -0.6 -160.5 6 5507 00 56 15 00 57 45 =0129+431 01 01 25 65.3 14.3 -0.5 -161.3 90 5530 00 56 16 00 57 45 B0128+437 01 01 25 64.8 13.3 -0.5 -162.5 -9 5530 00 57 54 01 01 15 --- 01 04 56 65.0 11.8 -0.5 -164.4 201 5582 00 57 46 01 01 15 J0132+4325 01 04 56 65.5 12.8 -0.5 -163.3 -9 5582 01 01 24 01 02 45 =0129+431 01 06 26 65.6 12.2 -0.5 -164.1 81 5603 01 01 16 01 02 45 B0128+437 01 06 26 65.1 11.2 -0.4 -165.2 -9 5603 01 02 54 01 03 45 --- 01 07 26 65.1 10.8 -0.4 -165.8 51 5616 01 02 46 01 03 45 B0128+437 01 07 26 65.1 10.8 -0.4 -165.8 -6 5616 01 03 51 01 07 15 --- 01 10 57 65.3 9.3 -0.4 -167.7 204 5668 01 03 46 01 07 30 J0132+4325 01 11 12 65.8 10.2 -0.4 -166.8 6 5668 01 07 30 01 09 00 =0129+431 01 12 42 65.8 9.5 -0.4 -167.6 90 5691 01 07 31 01 09 00 B0128+437 01 12 42 65.4 8.6 -0.3 -168.7 -9 5691 01 09 09 01 12 30 --- 01 16 13 65.5 7.1 -0.3 -170.7 201 5743 01 09 01 01 12 30 J0132+4325 01 16 13 66.0 8.0 -0.3 -169.6 -9 5743 01 12 39 01 14 00 =0129+431 01 17 43 66.0 7.3 -0.3 -170.5 81 5764 01 12 31 01 14 00 B0128+437 01 17 43 65.5 6.5 -0.2 -171.5 -9 5764 01 14 09 01 17 30 --- 01 21 14 65.6 5.0 -0.2 -173.5 201 5816 01 14 01 01 17 45 J0132+4325 01 21 29 66.1 5.7 -0.2 -172.6 6 5816 01 17 45 01 19 15 =0129+431 01 22 59 66.1 5.0 -0.2 -173.5 90 5839 01 17 46 01 19 15 B0128+437 01 22 59 65.6 4.2 -0.2 -174.5 -9 5839 01 19 24 01 22 45 --- 01 26 30 65.7 2.7 -0.1 -176.5 201 5891 01 19 16 01 22 45 J0132+4325 01 26 30 66.2 3.4 -0.1 -175.5 -9 5891 01 22 54 01 24 15 =0129+431 01 28 00 66.2 2.8 -0.1 -176.4 81 5912 01 22 46 01 24 15 B0128+437 01 28 00 65.7 2.0 -0.1 -177.4 -9 5912 01 24 24 01 25 15 --- 01 29 00 65.7 1.6 -0.1 -177.9 51 5925 01 24 16 01 25 15 B0128+437 01 29 00 65.7 1.6 -0.1 -177.9 -6 5925 01 25 21 01 28 45 --- 01 32 31 65.7 0.1 -0.0 -179.9 204 5977 01 25 16 Schedule for VLBA_MK (Code Mk ) Page 14 GW023B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 27 Feb 2024 Day 58 --- 01 29 00 J0132+4325 01 32 46 66.2 0.6 -0.0 -179.2 6 5977 01 29 00 01 30 30 =0129+431 01 34 16 66.3 -0.1 0.0 179.9 90 6001 01 29 01 01 30 30 B0128+437 01 34 16 65.7 -0.7 0.0 179.1 -9 6001 01 30 39 01 34 00 --- 01 37 46 65.7 -2.2 0.1 177.1 201 6052 01 30 31 01 34 00 J0132+4325 01 37 46 66.2 -1.6 0.1 177.9 -9 6052 01 34 09 01 35 30 =0129+431 01 39 17 66.2 -2.3 0.1 177.0 81 6073 01 34 01 01 35 30 B0128+437 01 39 17 65.7 -2.9 0.1 176.2 -9 6073 01 35 39 01 39 00 --- 01 42 47 65.6 -4.4 0.2 174.2 201 6125 01 35 31 01 39 15 J0132+4325 01 43 02 66.2 -4.0 0.1 174.8 6 6125 01 39 15 01 40 45 =0129+431 01 44 33 66.2 -4.7 0.2 173.9 90 6148 01 39 16 01 40 45 B0128+437 01 44 33 65.6 -5.2 0.2 173.2 -9 6148 01 40 54 01 44 15 --- 01 48 03 65.5 -6.7 0.3 171.2 201 6200 01 40 46 01 44 15 J0132+4325 01 48 03 66.1 -6.2 0.2 171.9 -9 6200 01 44 24 01 45 45 =0129+431 01 49 33 66.0 -6.9 0.3 171.0 81 6221 01 44 16 01 45 45 B0128+437 01 49 33 65.5 -7.3 0.3 170.4 -9 6221 01 45 54 01 46 45 --- 01 50 33 65.4 -7.8 0.3 169.8 51 6234 01 45 46 01 46 45 B0128+437 01 50 33 65.4 -7.8 0.3 169.8 -6 6234 01 46 51 01 50 15 --- 01 54 04 65.3 -9.2 0.4 167.9 204 6287 01 46 46 01 50 30 J0132+4325 01 54 19 65.9 -9.0 0.3 168.3 6 6287 01 50 30 01 52 00 =0129+431 01 55 49 65.8 -9.6 0.4 167.5 90 6310 01 50 31 01 52 00 B0128+437 01 55 49 65.2 -10.0 0.4 166.9 -9 6310 01 52 09 01 55 30 --- 01 59 20 65.1 -11.4 0.4 165.0 201 6362 01 52 01 01 55 30 J0132+4325 01 59 20 65.7 -11.1 0.4 165.5 -9 6362 01 55 39 01 57 00 =0129+431 02 00 50 65.6 -11.8 0.4 164.7 81 6382 01 55 31 01 57 00 B0128+437 02 00 50 65.0 -12.0 0.5 164.1 -9 6382 01 57 09 02 00 30 --- 02 04 21 64.8 -13.5 0.5 162.2 201 6434 01 57 01 02 00 45 J0132+4325 02 04 36 65.4 -13.3 0.5 162.6 6 6434 02 00 45 02 02 15 =0129+431 02 06 06 65.3 -14.0 0.5 161.7 90 6457 02 00 46 02 02 15 B0128+437 02 06 06 64.7 -14.2 0.6 161.3 -9 6457 02 02 24 02 05 45 --- 02 09 37 64.5 -15.6 0.6 159.4 201 6509 02 02 16 Schedule for VLBA_MK (Code Mk ) Page 15 GW023B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 27 Feb 2024 Day 58 --- 02 05 45 J0132+4325 02 09 37 65.1 -15.4 0.6 159.8 -9 6509 02 05 54 02 07 15 =0129+431 02 11 07 65.0 -16.0 0.6 159.0 81 6530 02 05 46 02 07 15 B0128+437 02 11 07 64.4 -16.1 0.6 158.6 -9 6530 02 07 24 02 08 15 --- 02 12 07 64.3 -16.5 0.7 158.1 51 6543 02 07 16 02 08 15 B0128+437 02 12 07 64.3 -16.5 0.7 158.1 -6 6543 02 08 21 02 11 45 --- 02 15 38 64.1 -17.9 0.7 156.3 204 6596 02 08 16 02 12 00 J0132+4325 02 15 53 64.7 -17.9 0.7 156.5 6 6596 02 12 00 02 13 30 =0129+431 02 17 23 64.6 -18.5 0.7 155.7 90 6619 02 12 01 02 13 30 B0128+437 02 17 23 64.0 -18.5 0.7 155.4 -9 6619 02 13 39 02 17 00 --- 02 20 53 63.7 -19.8 0.8 153.6 201 6671 02 13 31 02 17 00 J0132+4325 02 20 53 64.3 -19.8 0.8 153.9 -9 6671 02 17 09 02 18 30 =0129+431 02 22 24 64.2 -20.4 0.8 153.1 81 6692 02 17 01 02 18 30 B0128+437 02 22 24 63.6 -20.3 0.8 152.9 -9 6692 02 18 39 02 22 00 --- 02 25 54 63.3 -21.6 0.9 151.2 201 6743 02 18 31 02 22 15 J0132+4325 02 26 09 63.9 -21.7 0.9 151.3 6 6743 02 22 15 02 23 45 =0129+431 02 27 40 63.7 -22.3 0.9 150.5 90 6767 02 22 16 02 23 45 B0128+437 02 27 40 63.1 -22.2 0.9 150.3 -9 6767 02 23 54 02 27 15 --- 02 31 10 62.8 -23.4 1.0 148.6 201 6818 02 23 46 02 27 15 J0132+4325 02 31 10 63.4 -23.5 1.0 148.8 -9 6818 02 27 24 02 28 45 =0129+431 02 32 40 63.3 -24.0 1.0 148.1 81 6839 02 27 16 02 28 45 B0128+437 02 32 40 62.7 -23.9 1.0 147.9 -9 6839 02 28 54 02 29 45 --- 02 33 41 62.6 -24.2 1.0 147.5 51 6852 02 28 46 02 29 45 B0128+437 02 33 41 62.6 -24.2 1.0 147.5 -6 6852 02 29 51 02 33 15 --- 02 37 11 62.2 -25.4 1.1 145.9 204 6905 02 29 46 02 33 30 J0132+4325 02 37 26 62.8 -25.6 1.1 145.8 6 6905 02 33 30 02 35 00 =0129+431 02 38 56 62.7 -26.1 1.1 145.2 90 6928 02 33 31 02 35 00 B0128+437 02 38 56 62.1 -25.9 1.1 145.1 -9 6928 02 35 09 02 38 30 --- 02 42 27 61.7 -27.0 1.2 143.5 201 6980 02 35 01 02 38 30 J0132+4325 02 42 27 62.3 -27.2 1.1 143.6 -9 6980 02 38 39 02 40 00 =0129+431 02 43 57 62.1 -27.7 1.2 142.9 81 7001 02 38 31 Schedule for VLBA_MK (Code Mk ) Page 16 GW023B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 27 Feb 2024 Day 58 --- 02 40 00 B0128+437 02 43 57 61.5 -27.5 1.2 142.8 -9 7001 02 40 09 02 43 30 --- 02 47 28 61.1 -28.5 1.2 141.3 201 7053 02 40 01 02 43 45 J0132+4325 02 47 43 61.7 -28.8 1.2 141.2 6 7053 02 43 45 02 45 15 =0129+431 02 49 13 61.5 -29.3 1.3 140.6 90 7076 02 43 46 02 45 15 B0128+437 02 49 13 60.9 -29.0 1.3 140.6 -9 7076 02 45 24 02 48 45 --- 02 52 44 60.5 -30.0 1.3 139.1 201 7128 02 45 16 02 48 45 J0132+4325 02 52 44 61.1 -30.3 1.3 139.1 -9 7128 02 48 54 02 50 15 =0129+431 02 54 14 60.9 -30.7 1.3 138.5 81 7148 02 48 46 02 50 15 B0128+437 02 54 14 60.3 -30.4 1.4 138.5 -9 7148 02 50 24 02 51 15 --- 02 55 14 60.2 -30.7 1.4 138.1 51 7162 02 50 16 02 51 15 B0128+437 02 55 14 60.2 -30.7 1.4 138.1 -6 7162 02 51 21 02 54 45 --- 02 58 45 59.8 -31.6 1.4 136.7 204 7214 02 51 16 02 55 00 J0132+4325 02 59 00 60.4 -32.0 1.4 136.5 6 7214 02 55 00 02 56 30 =0129+431 03 00 30 60.2 -32.4 1.4 135.9 90 7237 02 55 01 02 56 30 B0128+437 03 00 30 59.6 -32.1 1.5 136.0 -9 7237 02 56 39 03 00 00 --- 03 04 01 59.1 -32.9 1.5 134.6 201 7289 02 56 31 03 00 00 J0132+4325 03 04 01 59.7 -33.3 1.5 134.5 -9 7289 03 00 09 03 01 30 =0129+431 03 05 31 59.5 -33.7 1.5 133.9 81 7310 03 00 01 03 01 30 B0128+437 03 05 31 58.9 -33.3 1.5 134.0 -9 7310 03 01 39 03 05 00 --- 03 09 01 58.5 -34.1 1.6 132.7 201 7362 03 01 31 03 05 15 J0132+4325 03 09 16 59.0 -34.6 1.6 132.5 6 7362 03 05 15 03 06 45 =0129+431 03 10 47 58.8 -35.0 1.6 131.9 90 7385 03 05 16 03 06 45 B0128+437 03 10 47 58.3 -34.5 1.6 132.0 -9 7385 03 06 54 03 10 15 --- 03 14 17 57.8 -35.3 1.7 130.8 201 7437 03 06 46 03 10 15 J0132+4325 03 14 17 58.3 -35.8 1.7 130.6 -9 7437 03 10 24 03 11 45 =0129+431 03 15 47 58.1 -36.1 1.7 130.1 81 7458 03 10 16 03 11 45 B0128+437 03 15 47 57.6 -35.6 1.7 130.2 -9 7458 03 11 54 03 12 45 --- 03 16 48 57.4 -35.9 1.7 129.9 51 7471 03 11 46 03 12 45 B0128+437 03 16 48 57.4 -35.9 1.7 129.9 -6 7471 03 12 51 03 16 15 --- 03 20 18 57.0 -36.6 1.8 128.6 204 7523 03 12 46 Schedule for VLBA_MK (Code Mk ) Page 17 GW023B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 27 Feb 2024 Day 58 --- 03 16 30 J0132+4325 03 20 33 57.5 -37.1 1.8 128.4 6 7523 03 16 30 03 18 00 =0129+431 03 22 03 57.3 -37.4 1.8 127.9 90 7546 03 16 31 03 18 00 B0128+437 03 22 03 56.7 -37.0 1.8 128.0 -9 7546 03 18 09 03 21 30 --- 03 25 34 56.2 -37.7 1.9 126.8 201 7598 03 18 01 03 21 30 J0132+4325 03 25 34 56.8 -38.1 1.9 126.7 -9 7598 03 21 39 03 23 00 =0129+431 03 27 04 56.5 -38.4 1.9 126.2 81 7619 03 21 31 03 23 00 B0128+437 03 27 04 56.0 -37.9 1.9 126.3 -9 7619 03 23 09 03 26 30 --- 03 30 35 55.5 -38.6 2.0 125.2 201 7671 03 23 01 03 26 45 J0132+4325 03 30 50 56.0 -39.2 1.9 124.9 6 7671 03 26 45 03 28 15 =0129+431 03 32 20 55.8 -39.4 2.0 124.5 90 7694 03 26 46 03 28 15 B0128+437 03 32 20 55.2 -38.9 2.0 124.6 -9 7694 03 28 24 03 31 45 --- 03 35 51 54.7 -39.5 2.1 123.5 201 7746 03 28 16 03 31 45 J0132+4325 03 35 51 55.2 -40.1 2.0 123.3 -9 7746 03 31 54 03 33 15 =0129+431 03 37 21 55.0 -40.3 2.1 122.9 81 7767 03 31 46 03 33 15 B0128+437 03 37 21 54.5 -39.8 2.1 123.0 -9 7767 03 33 24 03 34 15 --- 03 38 21 54.3 -39.9 2.1 122.7 51 7780 03 33 16 03 34 15 B0128+437 03 38 21 54.3 -39.9 2.1 122.7 -6 7780 03 34 21 03 37 45 --- 03 41 52 53.8 -40.5 2.2 121.7 204 7832 03 34 16 03 38 00 J0132+4325 03 42 07 54.3 -41.1 2.1 121.4 6 7832 03 38 00 03 39 30 =0129+431 03 43 37 54.0 -41.3 2.2 120.9 90 7856 03 38 01 03 39 30 B0128+437 03 43 37 53.5 -40.8 2.2 121.1 -9 7856 03 39 39 03 43 00 --- 03 47 08 53.0 -41.3 2.2 120.1 201 7907 03 39 31 03 43 00 J0132+4325 03 47 08 53.5 -41.9 2.2 119.9 -9 7907 03 43 09 03 44 30 =0129+431 03 48 38 53.2 -42.1 2.2 119.5 81 7928 03 43 01 03 44 30 B0128+437 03 48 38 52.7 -41.6 2.3 119.7 -9 7928 03 44 39 03 48 00 --- 03 52 08 52.2 -42.1 2.3 118.6 201 7980 03 44 31 03 48 15 J0132+4325 03 52 23 52.7 -42.7 2.3 118.4 6 7980 03 48 15 03 49 45 =0129+431 03 53 54 52.4 -42.9 2.3 118.0 90 8003 03 48 16 03 49 45 B0128+437 03 53 54 51.9 -42.3 2.4 118.1 -9 8003 03 49 54 03 53 15 --- 03 57 24 51.4 -42.8 2.4 117.2 201 8055 03 49 46 Schedule for VLBA_MK (Code Mk ) Page 18 GW023B UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Tue 27 Feb 2024 Day 58 --- 03 53 15 J0132+4325 03 57 24 51.8 -43.4 2.4 117.0 -9 8055 03 53 24 03 54 45 =0129+431 03 58 55 51.6 -43.6 2.4 116.6 81 8076 03 53 16 ---------- Scan set 47 ---------- 03 54 45 B0128+437 03 58 55 51.1 -43.0 2.4 116.7 -9 8076 03 54 54 03 57 45 --- 04 01 55 50.6 -43.4 2.5 115.9 171 8120 03 54 46 03 57 45 J0132+4325 04 01 55 51.1 -43.9 2.5 115.7 -9 8120 03 57 54 03 59 27 =0129+431 04 03 37 50.8 -44.2 2.5 115.3 93 8144 03 57 46 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess124.C2048glob Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: vc_d Setup group: 11 Station: VLBA_MK 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= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 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 = A C A C A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 13.6 4.1 13.6 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: 20 Setup file default. Used with PCAL = off LO sum= 4740.00 4740.00 4804.00 4804.00 4868.00 4868.00 4932.00 4932.00 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: 20 21 22 23 24 25 26 27 28 29 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 37.920649 0.00 43 42 46.77735 * 43 58 12.85100 44 05 45.20346 0.00 From catalog imbedded in main SCHED input file. 0129+431 01 29 45.959987 * 01 32 44.126798 01 34 08.543723 0.20 * J0132+4325 43 10 09.12650 * 43 25 32.66097 43 33 03.72690 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 23.294230 1.50 J0319+4130 41 19 51.91692 * 41 30 42.10404 41 36 05.04981 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 28.872436 0.04 J0542+4951 49 49 42.83709 * 49 51 07.23372 49 51 59.86927 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.C2048glob 1 2 3 4 5 6 7 8 9 11 16 17 + 13.075 1643.802 J0132+4325 sess124.C2048glob 1 2 3 4 5 6 7 8 9 11 16 17 + 5.652 698.416 3C84 sess124.C2048glob 1 2 3 4 5 6 7 8 9 11 16 17 + 0.200 32.455 3C147 sess124.C2048glob 18 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 25.490847 0.00 * J0136+4751 47 36 12.85364 * 47 51 29.10003 47 58 58.06347 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 66.0 J0132+4325 65.8 J0136+4751 69.3 3C84 82.0 3C147 107.5 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg