COVER INFORMATION Station: YEBES40M (Code Ys ) Experiment: Tick-tock: exploring the imminent merger of a supermassive black hole bi Exp. Code: EM163 Schedule Version: 1.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Marcote Address: JIVE Oude Hoogeveensedijk 4 Dwingeloo Netherlands Phone: +31 521 596 508 EMAIL: marcote@jive.eu Fax: Phone during observation: +31 521 596 508 Observing mode: vlbi Notes: ##### Please, make sure PHASE CAL is OFF ##### Schedule for YEBES40M (Code Ys ) Page 2 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- Next scan frequencies: 4632.00 4632.00 4632.00 4632.00 4696.00 4696.00 4696.00 4696.00 4760.00 4760.00 4760.00 4760.00 4824.00 4824.00 4824.00 4824.00 4888.00 4888.00 4888.00 4888.00 4952.00 4952.00 4952.00 4952.00 5016.00 5016.00 5016.00 5016.00 5080.00 5080.00 5080.00 5080.00 Next BBC frequencies: 544.00 544.00 544.00 544.00 608.00 608.00 608.00 608.00 672.00 672.00 672.00 672.00 736.00 736.00 736.00 736.00 800.00 800.00 800.00 800.00 864.00 864.00 864.00 864.00 928.00 928.00 928.00 928.00 992.00 992.00 992.00 992.00 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 14 00 00 J1310+3220 06 59 21 18.2 62.8 -6.2 -53.0 0 0 14 00 00 14 03 00 =1308+326 07 02 21 18.7 63.2 -6.2 -53.3 180 93 14 00 01 14 35 30 J1427+2348 07 34 56 5.8 63.6 -6.9 -48.0 1921 93 14 35 30 14 36 30 =1424+240 07 35 57 6.0 63.8 -6.9 -48.1 60 124 14 35 31 14 40 00 J1427+2348 07 39 27 6.6 64.3 -6.8 -48.4 195 124 14 40 00 14 41 30 =1424+240 07 40 57 6.8 64.5 -6.8 -48.5 90 170 14 40 01 14 41 30 SDSSJ1430 07 40 57 5.8 64.6 -6.8 -48.2 -16 170 No stop 14 45 00 --- 07 44 28 6.4 65.1 -6.8 -48.5 194 278 14 41 31 14 45 30 J1427+2348 07 44 58 7.5 65.1 -6.7 -48.9 14 278 14 45 30 14 46 30 =1424+240 07 45 58 7.7 65.3 -6.7 -49.0 60 309 14 45 31 14 46 30 SDSSJ1430 07 45 58 6.7 65.4 -6.8 -48.6 -16 309 No stop 14 50 00 --- 07 49 29 7.3 65.9 -6.7 -48.9 194 417 14 46 31 14 50 00 J1427+2348 07 49 29 8.3 65.8 -6.6 -49.2 -16 417 No stop 14 51 30 =1424+240 07 50 59 8.6 66.1 -6.6 -49.4 74 464 14 50 01 14 51 30 J1424+225A 07 50 59 8.4 67.1 -6.6 -49.4 -16 464 No stop 14 55 00 --- 07 54 30 9.0 67.6 -6.5 -49.7 194 572 14 51 31 14 55 30 J1427+2348 07 55 00 9.3 66.7 -6.6 -49.7 14 572 14 55 30 14 56 30 =1424+240 07 56 00 9.5 66.8 -6.5 -49.7 60 603 14 55 31 14 56 30 SDSSJ1430 07 56 00 8.4 66.9 -6.6 -49.4 -16 603 No stop 15 00 00 --- 07 59 31 9.0 67.4 -6.5 -49.7 194 711 14 56 31 15 00 30 J1427+2348 08 00 01 10.2 67.4 -6.5 -50.0 14 711 15 00 30 15 01 30 =1424+240 08 01 01 10.3 67.6 -6.5 -50.1 60 742 15 00 31 Schedule for YEBES40M (Code Ys ) Page 3 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 15 01 30 SDSSJ1430 08 01 01 9.3 67.6 -6.5 -49.8 -16 742 No stop 15 05 00 --- 08 04 31 9.9 68.2 -6.4 -50.0 194 850 15 01 31 15 05 00 J1427+2348 08 04 31 10.9 68.1 -6.4 -50.4 -16 850 No stop 15 06 30 =1424+240 08 06 02 11.2 68.3 -6.4 -50.5 74 897 15 05 01 15 06 30 SDSSJ1430 08 06 02 10.2 68.4 -6.4 -50.1 -16 897 No stop 15 10 00 --- 08 09 32 10.8 68.9 -6.4 -50.4 194 1005 15 06 31 15 10 30 J1427+2348 08 10 02 11.9 68.9 -6.3 -50.8 14 1005 15 10 30 15 11 30 =1424+240 08 11 02 12.1 69.0 -6.3 -50.8 60 1036 15 10 31 15 11 30 SDSSJ1430 08 11 02 11.1 69.1 -6.3 -50.5 -16 1036 No stop 15 15 00 --- 08 14 33 11.7 69.7 -6.3 -50.7 194 1144 15 11 31 15 15 00 J1427+2348 08 14 33 12.7 69.6 -6.2 -51.1 -16 1144 No stop 15 16 30 =1424+240 08 16 03 13.0 69.8 -6.2 -51.2 74 1190 15 15 01 15 16 30 J1424+225A 08 16 03 12.9 70.8 -6.2 -51.2 -16 1190 No stop 15 20 00 --- 08 19 34 13.5 71.4 -6.1 -51.4 194 1298 15 16 31 15 20 30 J1427+2348 08 20 04 13.7 70.4 -6.1 -51.4 14 1298 15 20 30 15 21 30 =1424+240 08 21 04 13.9 70.5 -6.1 -51.5 60 1329 15 20 31 15 21 30 SDSSJ1430 08 21 04 12.8 70.6 -6.2 -51.2 -16 1329 No stop 15 25 00 --- 08 24 35 13.5 71.2 -6.1 -51.4 194 1438 15 21 31 15 25 30 J1427+2348 08 25 05 14.6 71.1 -6.0 -51.8 14 1438 15 25 30 15 26 30 =1424+240 08 26 05 14.8 71.3 -6.0 -51.8 60 1469 15 25 31 15 26 30 SDSSJ1430 08 26 05 13.7 71.4 -6.1 -51.5 -16 1469 No stop 15 30 00 --- 08 29 35 14.4 71.9 -6.0 -51.7 194 1577 15 26 31 15 30 00 J1427+2348 08 29 35 15.4 71.8 -6.0 -52.0 -16 1577 No stop 15 31 30 =1424+240 08 31 06 15.7 72.0 -5.9 -52.1 74 1623 15 30 01 15 31 30 SDSSJ1430 08 31 06 14.6 72.1 -6.0 -51.8 -16 1623 No stop 15 35 00 --- 08 34 36 15.3 72.6 -5.9 -52.0 194 1731 15 31 31 15 35 30 J1427+2348 08 35 06 16.4 72.6 -5.9 -52.4 14 1731 15 35 30 15 36 30 =1424+240 08 36 07 16.6 72.7 -5.9 -52.4 60 1762 15 35 31 15 36 30 SDSSJ1430 08 36 07 15.6 72.9 -5.9 -52.1 -16 1762 No stop 15 40 00 --- 08 39 37 16.2 73.4 -5.9 -52.3 194 1870 15 36 31 Schedule for YEBES40M (Code Ys ) Page 4 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 15 40 00 J1427+2348 08 39 37 17.2 73.2 -5.8 -52.6 -16 1870 No stop 15 41 30 =1424+240 08 41 07 17.5 73.5 -5.8 -52.7 74 1917 15 40 01 15 41 30 J1424+225A 08 41 07 17.4 74.5 -5.7 -52.6 -16 1917 No stop 15 45 00 --- 08 44 38 18.1 75.0 -5.7 -52.8 194 2025 15 41 31 15 45 30 J1427+2348 08 45 08 18.2 74.0 -5.7 -53.0 14 2025 15 45 30 15 46 30 =1424+240 08 46 08 18.4 74.2 -5.7 -53.0 60 2056 15 45 31 15 46 30 SDSSJ1430 08 46 08 17.4 74.3 -5.8 -52.6 -16 2056 No stop 15 50 00 --- 08 49 39 18.0 74.8 -5.7 -52.8 194 2164 15 46 31 15 50 30 J1427+2348 08 50 09 19.2 74.8 -5.6 -53.2 14 2164 15 50 30 15 51 30 =1424+240 08 51 09 19.3 74.9 -5.6 -53.3 60 2195 15 50 31 15 51 30 SDSSJ1430 08 51 09 18.3 75.1 -5.7 -52.9 -16 2195 No stop 15 55 00 --- 08 54 40 19.0 75.6 -5.6 -53.1 194 2303 15 51 31 15 55 00 J1427+2348 08 54 40 20.0 75.4 -5.6 -53.5 -16 2303 No stop 15 56 30 =1424+240 08 56 10 20.3 75.6 -5.5 -53.5 74 2350 15 55 01 15 56 30 SDSSJ1430 08 56 10 19.2 75.8 -5.6 -53.2 -16 2350 No stop 16 00 00 --- 08 59 40 19.9 76.3 -5.5 -53.3 194 2458 15 56 31 16 00 30 J1427+2348 09 00 10 21.0 76.2 -5.5 -53.7 14 2458 16 00 30 16 01 30 =1424+240 09 01 11 21.2 76.4 -5.4 -53.8 60 2489 16 00 31 16 01 30 SDSSJ1430 09 01 11 20.2 76.5 -5.5 -53.4 -16 2489 No stop 16 05 00 --- 09 04 41 20.8 77.0 -5.4 -53.6 194 2597 16 01 31 16 05 00 J1427+2348 09 04 41 21.8 76.9 -5.4 -53.9 -16 2597 No stop 16 06 30 =1424+240 09 06 11 22.1 77.1 -5.4 -54.0 74 2643 16 05 01 16 06 30 J1424+225A 09 06 11 22.0 78.2 -5.3 -53.8 -16 2643 No stop 16 10 00 --- 09 09 42 22.7 78.7 -5.3 -54.0 194 2752 16 06 31 16 10 30 J1427+2348 09 10 12 22.9 77.7 -5.3 -54.2 14 2752 16 10 30 16 11 30 =1424+240 09 11 12 23.0 77.8 -5.3 -54.2 60 2782 16 10 31 16 11 30 SDSSJ1430 09 11 12 22.0 78.0 -5.3 -53.9 -16 2782 No stop 16 15 00 --- 09 14 43 22.7 78.5 -5.3 -54.0 194 2891 16 11 31 16 15 30 J1427+2348 09 15 13 23.8 78.4 -5.2 -54.4 14 2891 16 15 30 16 16 30 =1424+240 09 16 13 24.0 78.5 -5.2 -54.5 60 2922 16 15 31 Schedule for YEBES40M (Code Ys ) Page 5 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 16 16 30 SDSSJ1430 09 16 13 22.9 78.7 -5.3 -54.1 -16 2922 No stop 16 20 00 --- 09 19 44 23.6 79.2 -5.2 -54.2 194 3030 16 16 31 16 20 00 J1427+2348 09 19 44 24.6 79.1 -5.1 -54.6 -16 3030 No stop 16 21 30 =1424+240 09 21 14 24.9 79.3 -5.1 -54.7 74 3076 16 20 01 16 21 30 SDSSJ1430 09 21 14 23.9 79.5 -5.2 -54.3 -16 3076 No stop 16 25 00 --- 09 24 44 24.5 80.0 -5.1 -54.4 194 3184 16 21 31 16 25 30 J1427+2348 09 25 15 25.7 79.9 -5.0 -54.8 14 3184 16 25 30 16 26 30 =1424+240 09 26 15 25.9 80.0 -5.0 -54.8 60 3215 16 25 31 16 26 30 SDSSJ1430 09 26 15 24.8 80.2 -5.1 -54.4 -16 3215 No stop 16 30 00 --- 09 29 45 25.5 80.7 -5.0 -54.6 194 3324 16 26 31 16 30 00 J1427+2348 09 29 45 26.5 80.5 -5.0 -55.0 -16 3324 No stop 16 31 30 =1424+240 09 31 16 26.8 80.8 -4.9 -55.0 74 3370 16 30 01 16 31 30 J1424+225A 09 31 16 26.7 81.9 -4.9 -54.7 -16 3370 No stop 16 35 00 --- 09 34 46 27.4 82.4 -4.8 -54.8 194 3478 16 31 31 16 35 30 J1427+2348 09 35 16 27.5 81.3 -4.9 -55.2 14 3478 16 35 30 16 36 30 =1424+240 09 36 16 27.7 81.5 -4.9 -55.2 60 3509 16 35 31 16 36 30 SDSSJ1430 09 36 16 26.7 81.7 -4.9 -54.8 -16 3509 No stop 16 40 00 --- 09 39 47 27.4 82.2 -4.9 -54.9 194 3617 16 36 31 16 40 30 J1427+2348 09 40 17 28.5 82.1 -4.8 -55.3 14 3617 16 40 30 16 41 30 =1424+240 09 41 17 28.7 82.2 -4.8 -55.3 60 3648 16 40 31 16 41 30 SDSSJ1430 09 41 17 27.6 82.4 -4.8 -54.9 -16 3648 No stop 16 45 00 --- 09 44 48 28.3 83.0 -4.8 -55.0 194 3756 16 41 31 16 45 00 J1427+2348 09 44 48 29.3 82.8 -4.7 -55.4 -16 3756 No stop 16 46 30 =1424+240 09 46 18 29.6 83.0 -4.7 -55.5 74 3803 16 45 01 16 46 30 SDSSJ1430 09 46 18 28.6 83.2 -4.7 -55.1 -16 3803 No stop 16 50 00 --- 09 49 49 29.3 83.7 -4.7 -55.1 194 3911 16 46 31 16 50 30 J1427+2348 09 50 19 30.4 83.6 -4.6 -55.6 14 3911 16 50 30 16 51 30 =1424+240 09 51 19 30.6 83.7 -4.6 -55.6 60 3942 16 50 31 16 51 30 SDSSJ1430 09 51 19 29.5 83.9 -4.7 -55.2 -16 3942 No stop 16 55 00 --- 09 54 49 30.2 84.5 -4.6 -55.3 194 4050 16 51 31 Schedule for YEBES40M (Code Ys ) Page 6 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 16 55 00 J1427+2348 09 54 49 31.2 84.3 -4.6 -55.7 -16 4050 No stop 16 56 30 =1424+240 09 56 20 31.5 84.5 -4.5 -55.7 74 4096 16 55 01 16 56 30 J1424+225A 09 56 20 31.5 85.7 -4.5 -55.3 -16 4096 No stop 17 00 00 --- 09 59 50 32.1 86.2 -4.4 -55.4 194 4205 16 56 31 17 00 30 J1427+2348 10 00 20 32.3 85.1 -4.5 -55.8 14 4205 17 00 30 17 01 30 =1424+240 10 01 20 32.5 85.2 -4.4 -55.8 60 4236 17 00 31 17 01 30 SDSSJ1430 10 01 20 31.4 85.5 -4.5 -55.4 -16 4236 No stop 17 05 00 --- 10 04 51 32.1 86.0 -4.4 -55.4 194 4344 17 01 31 17 05 30 J1427+2348 10 05 21 33.2 85.9 -4.4 -55.9 14 4344 17 05 30 17 06 30 =1424+240 10 06 21 33.4 86.0 -4.4 -55.9 60 4375 17 05 31 17 06 30 SDSSJ1430 10 06 21 32.4 86.2 -4.4 -55.5 -16 4375 No stop 17 10 00 --- 10 09 52 33.0 86.8 -4.4 -55.5 194 4483 17 06 31 17 10 00 J1427+2348 10 09 52 34.1 86.6 -4.3 -56.0 -16 4483 No stop 17 11 30 =1424+240 10 11 22 34.4 86.8 -4.3 -56.0 74 4529 17 10 01 17 11 30 SDSSJ1430 10 11 22 33.3 87.0 -4.3 -55.5 -16 4529 No stop 17 15 00 --- 10 14 53 34.0 87.6 -4.3 -55.6 194 4637 17 11 31 17 15 30 J1427+2348 10 15 23 35.1 87.4 -4.2 -56.0 14 4637 17 15 30 17 16 30 =1424+240 10 16 23 35.3 87.6 -4.2 -56.0 60 4668 17 15 31 17 16 30 SDSSJ1430 10 16 23 34.3 87.8 -4.2 -55.6 -16 4668 No stop 17 20 00 --- 10 19 54 35.0 88.4 -4.2 -55.6 194 4777 17 16 31 17 20 00 J1427+2348 10 19 54 36.0 88.1 -4.1 -56.1 -16 4777 No stop 17 21 30 =1424+240 10 21 24 36.3 88.4 -4.1 -56.1 74 4823 17 20 01 17 21 30 J1424+225A 10 21 24 36.2 89.6 -4.1 -55.6 -16 4823 No stop 17 25 00 --- 10 24 54 36.9 90.2 -4.0 -55.6 194 4931 17 21 31 17 25 30 J1427+2348 10 25 24 37.0 89.0 -4.0 -56.1 14 4931 17 25 30 17 26 30 =1424+240 10 26 25 37.2 89.2 -4.0 -56.1 60 4962 17 25 31 17 26 30 SDSSJ1430 10 26 25 36.2 89.4 -4.1 -55.6 -16 4962 No stop 17 30 00 --- 10 29 55 36.9 90.0 -4.0 -55.6 194 5070 17 26 31 17 30 30 J1427+2348 10 30 25 38.0 89.8 -4.0 -56.1 14 5070 17 30 30 17 31 30 =1424+240 10 31 25 38.2 90.0 -3.9 -56.1 60 5101 17 30 31 Schedule for YEBES40M (Code Ys ) Page 7 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 17 31 30 SDSSJ1430 10 31 25 37.1 90.2 -4.0 -55.6 -16 5101 No stop 17 35 00 --- 10 34 56 37.8 90.8 -3.9 -55.6 194 5209 17 31 31 17 35 00 J1427+2348 10 34 56 38.8 90.5 -3.9 -56.1 -16 5209 No stop 17 36 30 =1424+240 10 36 26 39.1 90.8 -3.9 -56.1 74 5256 17 35 01 17 36 30 SDSSJ1430 10 36 26 38.1 91.0 -3.9 -55.6 -16 5256 No stop 17 40 00 --- 10 39 57 38.8 91.6 -3.9 -55.6 194 5364 17 36 31 17 40 30 J1427+2348 10 40 27 39.9 91.4 -3.8 -56.1 14 5364 17 40 30 17 41 30 =1424+240 10 41 27 40.1 91.6 -3.8 -56.1 60 5395 17 40 31 17 41 30 SDSSJ1430 10 41 27 39.0 91.9 -3.8 -55.6 -16 5395 No stop 17 45 00 --- 10 44 58 39.7 92.5 -3.8 -55.6 194 5503 17 41 31 17 45 00 J1427+2348 10 44 58 40.7 92.2 -3.7 -56.1 -16 5503 No stop 17 46 30 =1424+240 10 46 28 41.0 92.5 -3.7 -56.0 74 5550 17 45 01 17 46 30 J1424+225A 10 46 28 41.0 93.8 -3.7 -55.4 -16 5550 No stop 17 50 00 --- 10 49 58 41.7 94.4 -3.6 -55.3 194 5658 17 46 31 17 50 30 J1427+2348 10 50 29 41.8 93.1 -3.6 -56.0 14 5658 17 50 30 17 51 30 =1424+240 10 51 29 42.0 93.3 -3.6 -56.0 60 5689 17 50 31 17 51 30 SDSSJ1430 10 51 29 41.0 93.6 -3.7 -55.5 -16 5689 No stop 17 55 00 --- 10 54 59 41.6 94.2 -3.6 -55.4 194 5797 17 51 31 17 55 30 J1427+2348 10 55 29 42.7 94.0 -3.5 -55.9 14 5797 17 55 30 17 56 30 =1424+240 10 56 30 42.9 94.2 -3.5 -55.9 60 5828 17 55 31 17 56 30 SDSSJ1430 10 56 30 41.9 94.4 -3.6 -55.4 -16 5828 No stop 18 00 00 --- 11 00 00 42.6 95.1 -3.5 -55.3 194 5936 17 56 31 18 00 00 J1427+2348 11 00 00 43.6 94.8 -3.5 -55.8 -16 5936 No stop 18 01 30 =1424+240 11 01 30 43.9 95.1 -3.4 -55.8 74 5982 18 00 01 18 01 30 SDSSJ1430 11 01 30 42.9 95.3 -3.5 -55.3 -16 5982 No stop 18 05 00 --- 11 05 01 43.5 96.0 -3.4 -55.2 194 6091 18 01 31 18 05 30 J1427+2348 11 05 31 44.6 95.8 -3.4 -55.7 14 6091 18 05 30 18 06 30 =1424+240 11 06 31 44.8 96.0 -3.4 -55.7 60 6121 18 05 31 18 06 30 SDSSJ1430 11 06 31 43.8 96.2 -3.4 -55.2 -16 6121 No stop 18 10 00 --- 11 10 02 44.5 96.9 -3.4 -55.0 194 6230 18 06 31 Schedule for YEBES40M (Code Ys ) Page 8 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 18 10 00 J1427+2348 11 10 02 45.5 96.6 -3.3 -55.5 -16 6230 No stop 18 11 30 =1424+240 11 11 32 45.8 96.9 -3.3 -55.5 74 6276 18 10 01 18 11 30 J1424+225A 11 11 32 45.7 98.4 -3.2 -54.7 -16 6276 No stop 18 15 00 --- 11 15 03 46.4 99.0 -3.2 -54.5 194 6384 18 11 31 18 15 30 J1427+2348 11 15 33 46.5 97.7 -3.2 -55.4 14 6384 18 15 30 18 16 30 =1424+240 11 16 33 46.7 97.8 -3.2 -55.3 60 6415 18 15 31 18 24 30 J1310+3220 11 24 34 67.0 102.7 -1.8 -61.3 446 6415 18 24 30 18 27 30 =1308+326 11 27 35 67.6 103.5 -1.7 -60.9 180 6508 18 24 31 18 29 00 J1427+2348 11 29 05 49.1 100.3 -3.0 -54.8 56 6508 18 29 00 18 30 30 =1424+240 11 30 35 49.4 100.6 -3.0 -54.7 90 6554 18 29 01 18 30 30 SDSSJ1430 11 30 35 48.3 100.8 -3.0 -54.2 -16 6554 No stop 18 34 00 --- 11 34 06 49.0 101.6 -3.0 -54.0 194 6663 18 30 31 18 34 30 J1427+2348 11 34 36 50.1 101.4 -2.9 -54.5 14 6663 18 34 30 18 35 30 =1424+240 11 35 36 50.3 101.6 -2.9 -54.4 60 6693 18 34 31 18 35 30 SDSSJ1430 11 35 36 49.3 101.9 -2.9 -53.9 -16 6693 No stop 18 39 00 --- 11 39 06 49.9 102.6 -2.9 -53.7 194 6802 18 35 31 18 39 00 J1427+2348 11 39 06 50.9 102.4 -2.8 -54.2 -16 6802 No stop 18 40 30 =1424+240 11 40 37 51.2 102.7 -2.8 -54.1 74 6848 18 39 01 18 40 30 SDSSJ1430 11 40 37 50.2 102.9 -2.8 -53.6 -16 6848 No stop 18 44 00 --- 11 44 07 50.8 103.7 -2.8 -53.3 194 6956 18 40 31 18 44 30 J1427+2348 11 44 37 52.0 103.6 -2.7 -53.8 14 6956 18 44 30 18 45 30 =1424+240 11 45 38 52.2 103.8 -2.7 -53.7 60 6987 18 44 31 18 45 30 SDSSJ1430 11 45 38 51.1 104.0 -2.8 -53.2 -16 6987 No stop 18 49 00 --- 11 49 08 51.8 104.8 -2.7 -53.0 194 7095 18 45 31 18 49 00 J1427+2348 11 49 08 52.8 104.6 -2.6 -53.5 -16 7095 No stop 18 50 30 =1424+240 11 50 38 53.1 104.9 -2.6 -53.3 74 7142 18 49 01 18 50 30 J1424+225A 11 50 38 53.0 106.6 -2.6 -52.2 -17 7142 No stop 18 54 00 --- 11 54 09 53.6 107.4 -2.5 -51.9 193 7250 18 50 31 18 54 30 J1427+2348 11 54 39 53.8 105.8 -2.6 -53.0 13 7250 18 54 30 18 55 30 =1424+240 11 55 39 54.0 106.1 -2.5 -52.9 60 7281 18 54 31 Schedule for YEBES40M (Code Ys ) Page 9 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 18 55 30 SDSSJ1430 11 55 39 53.0 106.3 -2.6 -52.4 -16 7281 No stop 18 59 00 --- 11 59 10 53.6 107.1 -2.5 -52.1 194 7389 18 55 31 18 59 30 J1427+2348 11 59 40 54.7 107.0 -2.5 -52.5 14 7389 18 59 30 19 00 30 =1424+240 12 00 40 54.9 107.3 -2.5 -52.4 60 7420 18 59 31 19 00 30 SDSSJ1430 12 00 40 53.9 107.5 -2.5 -51.9 -16 7420 No stop 19 04 00 --- 12 04 11 54.5 108.3 -2.5 -51.6 194 7528 19 00 31 19 04 00 J1427+2348 12 04 11 55.5 108.1 -2.4 -52.1 -16 7528 No stop 19 05 30 =1424+240 12 05 41 55.8 108.5 -2.4 -51.9 74 7575 19 04 01 19 05 30 SDSSJ1430 12 05 41 54.8 108.7 -2.4 -51.4 -16 7575 No stop 19 09 00 --- 12 09 11 55.4 109.6 -2.4 -51.1 194 7683 19 05 31 19 09 30 J1427+2348 12 09 42 56.5 109.5 -2.3 -51.5 14 7683 19 09 30 19 10 30 =1424+240 12 10 42 56.7 109.8 -2.3 -51.4 60 7714 19 09 31 19 10 30 SDSSJ1430 12 10 42 55.7 110.0 -2.3 -50.9 -16 7714 No stop 19 14 00 --- 12 14 12 56.3 110.9 -2.3 -50.5 194 7822 19 10 31 19 14 00 J1427+2348 12 14 12 57.3 110.7 -2.2 -50.9 -16 7822 No stop 19 15 30 =1424+240 12 15 42 57.6 111.1 -2.2 -50.8 74 7868 19 14 01 19 15 30 J1424+225A 12 15 42 57.5 113.0 -2.2 -49.4 -17 7868 No stop 19 19 00 --- 12 19 13 58.1 114.0 -2.1 -48.9 193 7976 19 15 31 19 19 30 J1427+2348 12 19 43 58.3 112.2 -2.1 -50.2 13 7976 19 19 30 19 20 30 =1424+240 12 20 43 58.5 112.5 -2.1 -50.1 60 8007 19 19 31 19 20 30 SDSSJ1430 12 20 43 57.4 112.6 -2.2 -49.6 -16 8007 No stop 19 24 00 --- 12 24 14 58.1 113.6 -2.1 -49.1 194 8116 19 20 31 19 24 30 J1427+2348 12 24 44 59.2 113.6 -2.1 -49.5 14 8116 19 24 30 19 25 30 =1424+240 12 25 44 59.4 113.9 -2.0 -49.4 60 8147 19 24 31 19 25 30 SDSSJ1430 12 25 44 58.3 114.1 -2.1 -48.9 -16 8147 No stop 19 29 00 --- 12 29 15 58.9 115.1 -2.0 -48.4 194 8255 19 25 31 19 29 00 J1427+2348 12 29 15 60.0 115.0 -2.0 -48.8 -16 8255 No stop 19 30 30 =1424+240 12 30 45 60.2 115.4 -2.0 -48.6 74 8301 19 29 01 19 30 30 SDSSJ1430 12 30 45 59.2 115.5 -2.0 -48.2 -16 8301 No stop 19 34 00 --- 12 34 16 59.8 116.6 -2.0 -47.6 194 8409 19 30 31 Schedule for YEBES40M (Code Ys ) Page 10 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 19 34 30 J1427+2348 12 34 46 60.9 116.7 -1.9 -47.9 14 8409 19 34 30 19 35 30 =1424+240 12 35 46 61.1 117.0 -1.9 -47.7 60 8440 19 34 31 19 35 30 SDSSJ1430 12 35 46 60.0 117.1 -1.9 -47.3 -16 8440 No stop 19 39 00 --- 12 39 16 60.6 118.2 -1.9 -46.7 194 8548 19 35 31 19 39 00 J1427+2348 12 39 16 61.7 118.1 -1.8 -47.1 -16 8548 No stop 19 40 30 =1424+240 12 40 47 61.9 118.6 -1.8 -46.8 74 8595 19 39 01 19 40 30 J1424+225A 12 40 47 61.7 120.7 -1.7 -45.1 -17 8595 No stop 19 44 00 --- 12 44 17 62.3 122.0 -1.7 -44.4 193 8703 19 40 31 19 44 30 J1427+2348 12 44 47 62.6 120.0 -1.7 -46.0 13 8703 19 44 30 19 45 30 =1424+240 12 45 47 62.8 120.3 -1.7 -45.8 60 8734 19 44 31 19 45 30 SDSSJ1430 12 45 47 61.7 120.3 -1.8 -45.4 -16 8734 No stop 19 49 00 --- 12 49 18 62.3 121.6 -1.7 -44.7 194 8842 19 45 31 19 49 30 J1427+2348 12 49 48 63.4 121.8 -1.6 -44.9 14 8842 19 49 30 19 50 30 =1424+240 12 50 48 63.6 122.1 -1.6 -44.7 60 8873 19 49 31 19 50 30 SDSSJ1430 12 50 48 62.5 122.1 -1.7 -44.4 -16 8873 No stop 19 54 00 --- 12 54 19 63.1 123.4 -1.6 -43.6 194 8981 19 50 31 19 54 00 J1427+2348 12 54 19 64.1 123.4 -1.6 -43.9 -16 8981 No stop 19 55 30 =1424+240 12 55 49 64.4 124.0 -1.5 -43.5 74 9028 19 54 01 19 55 30 SDSSJ1430 12 55 49 63.3 123.9 -1.6 -43.2 -16 9028 No stop 19 59 00 --- 12 59 20 63.9 125.3 -1.5 -42.4 194 9136 19 55 31 19 59 30 J1427+2348 12 59 50 65.0 125.6 -1.5 -42.5 14 9136 19 59 30 20 00 30 =1424+240 13 00 50 65.2 126.0 -1.5 -42.2 60 9167 19 59 31 20 00 30 SDSSJ1430 13 00 50 64.1 125.8 -1.5 -42.0 -16 9167 No stop 20 04 00 --- 13 04 20 64.6 127.2 -1.4 -41.1 194 9275 20 00 31 20 04 00 J1427+2348 13 04 20 65.7 127.4 -1.4 -41.2 -16 9275 No stop 20 05 30 =1424+240 13 05 51 65.9 128.1 -1.4 -40.8 74 9321 20 04 01 20 05 30 J1424+225A 13 05 51 65.6 130.4 -1.3 -38.9 -17 9321 No stop 20 09 00 --- 13 09 21 66.1 132.0 -1.3 -37.8 193 9430 20 05 31 20 09 30 J1427+2348 13 09 51 66.5 129.8 -1.3 -39.6 13 9430 20 09 30 20 10 30 =1424+240 13 10 52 66.7 130.2 -1.3 -39.3 60 9460 20 09 31 Schedule for YEBES40M (Code Ys ) Page 11 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 20 10 30 SDSSJ1430 13 10 52 65.6 130.0 -1.3 -39.3 -16 9460 No stop 20 14 00 --- 13 14 22 66.1 131.5 -1.3 -38.2 194 9569 20 10 31 20 14 30 J1427+2348 13 14 52 67.2 132.1 -1.2 -38.0 14 9569 20 14 30 20 15 30 =1424+240 13 15 52 67.4 132.5 -1.2 -37.7 60 9600 20 14 31 20 15 30 SDSSJ1430 13 15 52 66.3 132.2 -1.3 -37.7 -16 9600 No stop 20 19 00 --- 13 19 23 66.8 133.8 -1.2 -36.6 194 9708 20 15 31 20 19 00 J1427+2348 13 19 23 67.9 134.2 -1.1 -36.5 -16 9708 No stop 20 20 30 =1424+240 13 20 53 68.1 135.0 -1.1 -36.0 74 9754 20 19 01 20 20 30 SDSSJ1430 13 20 53 67.0 134.5 -1.2 -36.1 -16 9754 No stop 20 24 00 --- 13 24 24 67.5 136.2 -1.1 -34.8 194 9862 20 20 31 20 24 30 J1427+2348 13 24 54 68.6 137.0 -1.1 -34.5 14 9862 20 24 30 20 25 30 =1424+240 13 25 54 68.7 137.5 -1.0 -34.1 60 9893 20 24 31 20 25 30 SDSSJ1430 13 25 54 67.7 137.0 -1.1 -34.3 -16 9893 No stop 20 29 00 --- 13 29 25 68.1 138.7 -1.0 -33.0 194 10002 20 25 31 20 29 00 J1427+2348 13 29 25 69.2 139.4 -1.0 -32.7 -16 10002 No stop 20 30 30 =1424+240 13 30 55 69.3 140.2 -1.0 -32.1 74 10048 20 29 01 20 30 30 J1424+225A 13 30 55 68.9 142.8 -0.9 -29.9 -18 10048 No stop 20 34 00 --- 13 34 25 69.3 144.7 -0.9 -28.4 192 10156 20 30 31 20 34 30 J1427+2348 13 34 55 69.8 142.4 -0.9 -30.4 12 10156 20 34 30 20 35 30 =1424+240 13 35 56 69.9 143.0 -0.9 -30.0 60 10187 20 34 31 20 35 30 SDSSJ1430 13 35 56 68.9 142.2 -0.9 -30.4 -16 10187 No stop 20 39 00 --- 13 39 26 69.3 144.2 -0.9 -28.9 194 10295 20 35 31 20 39 30 J1427+2348 13 39 56 70.4 145.4 -0.8 -28.1 14 10295 20 39 30 20 40 30 =1424+240 13 40 56 70.5 146.0 -0.8 -27.7 60 10326 20 39 31 20 40 30 SDSSJ1430 13 40 56 69.5 145.1 -0.8 -28.2 -16 10326 No stop 20 44 00 --- 13 44 27 69.9 147.1 -0.8 -26.6 194 10434 20 40 31 20 44 00 J1427+2348 13 44 27 70.8 148.2 -0.7 -26.0 -16 10434 No stop 20 45 30 =1424+240 13 45 57 71.0 149.1 -0.7 -25.2 74 10481 20 44 01 20 45 30 SDSSJ1430 13 45 57 70.0 148.0 -0.8 -25.9 -16 10481 No stop 20 49 00 --- 13 49 28 70.4 150.2 -0.7 -24.2 194 10589 20 45 31 Schedule for YEBES40M (Code Ys ) Page 12 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 20 49 30 J1427+2348 13 49 58 71.4 151.7 -0.6 -23.2 14 10589 20 49 30 20 50 30 =1424+240 13 50 58 71.5 152.4 -0.6 -22.6 60 10620 20 49 31 20 50 30 SDSSJ1430 13 50 58 70.5 151.1 -0.7 -23.5 -16 10620 No stop 20 54 00 --- 13 54 29 70.8 153.4 -0.6 -21.7 194 10728 20 50 31 20 54 00 J1427+2348 13 54 29 71.8 154.7 -0.6 -20.8 -16 10728 No stop 20 55 30 =1424+240 13 55 59 71.9 155.8 -0.5 -19.9 74 10774 20 54 01 20 55 30 J1424+225A 13 55 59 71.2 158.3 -0.5 -17.8 -18 10774 No stop 20 59 00 --- 13 59 29 71.5 160.7 -0.4 -15.8 192 10883 20 55 31 20 59 30 J1427+2348 14 00 00 72.2 158.6 -0.5 -17.6 13 10883 20 59 30 21 00 30 =1424+240 14 01 00 72.2 159.3 -0.5 -17.1 60 10914 20 59 31 21 00 30 SDSSJ1430 14 01 00 71.3 157.7 -0.5 -18.2 -17 10914 No stop 21 04 00 --- 14 04 30 71.6 160.2 -0.4 -16.3 193 11022 21 00 31 21 04 30 J1427+2348 14 05 00 72.5 162.2 -0.4 -14.7 13 11022 21 04 30 21 05 30 =1424+240 14 06 01 72.6 163.0 -0.4 -14.1 60 11053 21 04 31 21 05 30 SDSSJ1430 14 06 01 71.6 161.2 -0.4 -15.4 -17 11053 No stop 21 09 00 --- 14 09 31 71.9 163.7 -0.4 -13.4 193 11161 21 05 31 21 09 00 J1427+2348 14 09 31 72.7 165.6 -0.3 -11.9 -17 11161 No stop 21 10 30 =1424+240 14 11 01 72.8 166.7 -0.3 -11.0 73 11207 21 09 01 21 10 30 SDSSJ1430 14 11 01 71.9 164.8 -0.3 -12.5 -17 11207 No stop 21 14 00 --- 14 14 32 72.1 167.4 -0.3 -10.4 193 11315 21 10 31 21 14 30 J1427+2348 14 15 02 73.0 169.8 -0.2 -8.5 13 11315 21 14 30 21 15 30 =1424+240 14 16 02 73.0 170.6 -0.2 -7.8 60 11346 21 14 31 21 15 30 SDSSJ1430 14 16 02 72.1 168.5 -0.3 -9.5 -17 11346 No stop 21 19 00 --- 14 19 33 72.3 171.1 -0.2 -7.3 193 11455 21 15 31 21 19 00 J1427+2348 14 19 33 73.1 173.3 -0.1 -5.5 -17 11455 No stop 21 20 30 =1424+240 14 21 03 73.1 174.5 -0.1 -4.6 73 11501 21 19 01 21 20 30 J1424+225A 14 21 03 72.3 176.5 -0.1 -2.9 -17 11501 No stop 21 24 00 --- 14 24 34 72.3 179.2 -0.0 -0.7 193 11609 21 20 31 21 24 30 J1427+2348 14 25 04 73.2 177.7 -0.0 -1.9 13 11609 21 24 30 21 25 30 =1424+240 14 26 04 73.2 178.4 -0.0 -1.3 60 11640 21 24 31 Schedule for YEBES40M (Code Ys ) Page 13 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 21 25 30 SDSSJ1430 14 26 04 72.4 176.0 -0.1 -3.3 -17 11640 No stop 21 29 00 --- 14 29 34 72.4 178.7 -0.0 -1.1 193 11748 21 25 31 21 29 30 J1427+2348 14 30 05 73.2 181.6 0.0 1.3 12 11748 21 29 30 21 30 30 =1424+240 14 31 05 73.2 182.4 0.1 2.0 60 11779 21 29 31 21 30 30 SDSSJ1430 14 31 05 72.4 179.8 -0.0 -0.1 -18 11779 No stop 21 34 00 --- 14 34 35 72.4 182.5 0.1 2.1 192 11887 21 30 31 21 34 00 J1427+2348 14 34 35 73.1 185.2 0.1 4.3 -18 11887 No stop 21 35 30 =1424+240 14 36 05 73.1 186.4 0.1 5.3 72 11934 21 34 01 21 35 30 SDSSJ1430 14 36 05 72.4 183.7 0.1 3.0 -18 11934 No stop 21 39 00 --- 14 39 36 72.4 186.3 0.1 5.2 192 12042 21 35 31 21 39 30 J1427+2348 14 40 06 73.0 189.5 0.2 7.9 12 12042 21 39 30 21 40 30 =1424+240 14 41 06 73.0 190.3 0.2 8.5 60 12073 21 39 31 21 40 30 SDSSJ1430 14 41 06 72.3 187.5 0.2 6.1 -18 12073 No stop 21 44 00 --- 14 44 37 72.2 190.1 0.2 8.3 192 12181 21 40 31 21 44 00 J1427+2348 14 44 37 72.8 193.0 0.3 10.7 -18 12181 No stop 21 45 30 =1424+240 14 46 07 72.8 194.1 0.3 11.7 72 12228 21 44 01 21 45 30 J1424+225A 14 46 07 71.8 195.2 0.3 12.5 -16 12228 No stop 21 49 00 --- 14 49 38 71.6 197.7 0.4 14.6 194 12336 21 45 31 21 49 30 J1427+2348 14 50 08 72.5 197.1 0.4 14.1 14 12336 21 49 30 21 50 30 =1424+240 14 51 08 72.5 197.8 0.4 14.7 60 12367 21 49 31 21 50 30 SDSSJ1430 14 51 08 71.9 194.9 0.3 12.2 -18 12367 No stop 21 54 00 --- 14 54 39 71.8 197.4 0.4 14.3 192 12475 21 50 31 21 54 30 J1427+2348 14 55 09 72.2 200.7 0.5 17.1 12 12475 21 54 30 21 55 30 =1424+240 14 56 09 72.2 201.5 0.5 17.7 60 12506 21 54 31 21 55 30 SDSSJ1430 14 56 09 71.7 198.5 0.4 15.2 -18 12506 No stop 21 59 00 --- 14 59 39 71.5 200.9 0.5 17.2 192 12614 21 55 31 21 59 00 J1427+2348 14 59 39 71.9 203.9 0.5 19.7 -18 12614 No stop 22 00 30 =1424+240 15 01 10 71.8 205.0 0.6 20.5 72 12660 21 59 01 22 00 30 SDSSJ1430 15 01 10 71.3 202.0 0.5 18.0 -18 12660 No stop 22 04 00 --- 15 04 40 71.1 204.3 0.6 19.9 192 12769 22 00 31 Schedule for YEBES40M (Code Ys ) Page 14 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 22 04 30 J1427+2348 15 05 10 71.5 207.7 0.6 22.7 12 12769 22 04 30 22 05 30 =1424+240 15 06 10 71.4 208.3 0.6 23.2 60 12799 22 04 31 22 05 30 SDSSJ1430 15 06 10 71.0 205.3 0.6 20.7 -18 12799 No stop 22 09 00 --- 15 09 41 70.7 207.6 0.6 22.5 192 12908 22 05 31 22 09 00 J1427+2348 15 09 41 71.0 210.6 0.7 25.0 -18 12908 No stop 22 10 30 =1424+240 15 11 11 70.9 211.6 0.7 25.8 72 12954 22 09 01 22 10 30 J1424+225A 15 11 11 69.9 211.9 0.8 25.8 -16 12954 No stop 22 14 00 --- 15 14 42 69.5 214.0 0.8 27.5 194 13062 22 10 31 22 14 30 J1427+2348 15 15 12 70.5 214.1 0.8 27.7 14 13062 22 14 30 22 15 30 =1424+240 15 16 12 70.4 214.7 0.8 28.2 60 13093 22 14 31 22 23 30 J1310+3220 15 24 13 62.2 263.3 2.2 63.2 418 13093 22 23 30 22 26 30 =1308+326 15 27 14 61.7 263.9 2.3 63.3 180 13186 22 23 31 22 28 30 J1427+2348 15 29 14 68.8 222.0 1.0 33.7 62 13186 22 28 30 22 30 00 =1424+240 15 30 44 68.6 222.8 1.0 34.3 90 13232 22 28 31 22 30 00 SDSSJ1430 15 30 44 68.4 220.0 1.0 32.0 -18 13232 No stop 22 33 30 --- 15 34 15 68.0 221.8 1.0 33.4 192 13341 22 30 01 22 34 00 J1427+2348 15 34 45 68.1 224.8 1.1 35.8 12 13341 22 34 00 22 35 00 =1424+240 15 35 45 68.0 225.3 1.1 36.2 60 13371 22 34 01 22 35 00 SDSSJ1430 15 35 45 67.8 222.6 1.1 34.0 -18 13371 No stop 22 38 30 --- 15 39 16 67.3 224.3 1.1 35.2 192 13480 22 35 01 22 38 30 J1427+2348 15 39 16 67.5 227.0 1.2 37.4 -18 13480 No stop 22 40 00 =1424+240 15 40 46 67.3 227.7 1.2 37.9 72 13526 22 38 31 22 40 00 SDSSJ1430 15 40 46 67.1 225.0 1.2 35.7 -18 13526 No stop 22 43 30 --- 15 44 17 66.7 226.7 1.2 36.9 192 13634 22 40 01 22 44 00 J1427+2348 15 44 47 66.7 229.6 1.3 39.2 12 13634 22 44 00 22 45 00 =1424+240 15 45 47 66.6 230.0 1.3 39.5 60 13665 22 44 01 22 45 00 SDSSJ1430 15 45 47 66.5 227.4 1.2 37.4 -18 13665 No stop 22 48 30 --- 15 49 17 66.0 229.0 1.3 38.5 192 13773 22 45 01 22 48 30 J1427+2348 15 49 17 66.1 231.6 1.4 40.6 -18 13773 No stop 22 50 00 =1424+240 15 50 48 65.8 232.2 1.4 41.0 72 13820 22 48 31 Schedule for YEBES40M (Code Ys ) Page 15 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 22 50 00 J1424+225A 15 50 48 64.8 231.8 1.4 40.4 -16 13820 No stop 22 53 30 --- 15 54 18 64.3 233.2 1.5 41.4 194 13928 22 50 01 22 54 00 J1427+2348 15 54 48 65.2 233.8 1.4 42.1 14 13928 22 54 00 22 55 00 =1424+240 15 55 49 65.1 234.3 1.5 42.4 60 13959 22 54 01 22 55 00 SDSSJ1430 15 55 49 65.0 231.8 1.4 40.4 -17 13959 No stop 22 58 30 --- 15 59 19 64.5 233.2 1.5 41.4 193 14067 22 55 01 22 59 00 J1427+2348 15 59 49 64.4 235.8 1.5 43.4 13 14067 22 59 00 23 00 00 =1424+240 16 00 49 64.3 236.2 1.5 43.6 60 14098 22 59 01 23 00 00 SDSSJ1430 16 00 49 64.2 233.8 1.5 41.8 -17 14098 No stop 23 03 30 --- 16 04 20 63.7 235.2 1.6 42.7 193 14206 23 00 01 23 03 30 J1427+2348 16 04 20 63.7 237.5 1.6 44.5 -17 14206 No stop 23 05 00 =1424+240 16 05 50 63.5 238.1 1.6 44.8 73 14253 23 03 31 23 05 00 SDSSJ1430 16 05 50 63.5 235.7 1.6 43.0 -17 14253 No stop 23 08 30 --- 16 09 21 62.9 237.0 1.6 43.8 193 14361 23 05 01 23 09 00 J1427+2348 16 09 51 62.8 239.5 1.7 45.7 13 14361 23 09 00 23 10 00 =1424+240 16 10 51 62.7 239.9 1.7 45.9 60 14392 23 09 01 23 10 00 SDSSJ1430 16 10 51 62.7 237.6 1.7 44.2 -17 14392 No stop 23 13 30 --- 16 14 22 62.1 238.8 1.7 44.9 193 14500 23 10 01 23 13 30 J1427+2348 16 14 22 62.1 241.1 1.8 46.6 -17 14500 No stop 23 15 00 =1424+240 16 15 52 61.8 241.6 1.8 46.9 73 14546 23 13 31 23 15 00 J1424+225A 16 15 52 60.8 241.0 1.8 46.2 -16 14546 No stop 23 18 30 --- 16 19 22 60.3 242.2 1.9 46.8 194 14654 23 15 01 23 19 00 J1427+2348 16 19 52 61.2 242.9 1.9 47.6 14 14654 23 19 00 23 20 00 =1424+240 16 20 53 61.0 243.2 1.9 47.8 60 14685 23 19 01 23 20 00 SDSSJ1430 16 20 53 61.0 241.0 1.8 46.2 -17 14685 No stop 23 23 30 --- 16 24 23 60.4 242.2 1.9 46.9 193 14794 23 20 01 23 24 00 J1427+2348 16 24 53 60.3 244.4 1.9 48.5 13 14794 23 24 00 23 25 00 =1424+240 16 25 53 60.1 244.7 2.0 48.7 60 14825 23 24 01 23 25 00 SDSSJ1430 16 25 53 60.2 242.6 1.9 47.2 -17 14825 No stop 23 28 30 --- 16 29 24 59.6 243.7 2.0 47.8 193 14933 23 25 01 Schedule for YEBES40M (Code Ys ) Page 16 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 23 28 30 J1427+2348 16 29 24 59.5 245.8 2.0 49.2 -17 14933 No stop 23 30 00 =1424+240 16 30 54 59.3 246.2 2.0 49.4 73 14979 23 28 31 23 30 00 SDSSJ1430 16 30 54 59.3 244.2 2.0 48.0 -17 14979 No stop 23 33 30 --- 16 34 25 58.7 245.2 2.1 48.6 193 15087 23 30 01 23 34 00 J1427+2348 16 34 55 58.6 247.4 2.1 50.0 13 15087 23 34 00 23 35 00 =1424+240 16 35 55 58.4 247.7 2.1 50.2 60 15118 23 34 01 23 35 00 SDSSJ1430 16 35 55 58.5 245.7 2.1 48.8 -17 15118 No stop 23 38 30 --- 16 39 26 57.9 246.7 2.1 49.3 193 15226 23 35 01 23 38 30 J1427+2348 16 39 26 57.8 248.6 2.2 50.6 -17 15226 No stop 23 40 00 =1424+240 16 40 56 57.5 249.0 2.2 50.8 73 15273 23 38 31 23 40 00 J1424+225A 16 40 56 56.5 248.4 2.3 50.1 -16 15273 No stop 23 43 30 --- 16 44 27 55.9 249.4 2.3 50.5 194 15381 23 40 01 23 44 00 J1427+2348 16 44 57 56.8 250.1 2.3 51.3 14 15381 23 44 00 23 45 00 =1424+240 16 45 57 56.6 250.4 2.3 51.4 60 15412 23 44 01 23 45 00 SDSSJ1430 16 45 57 56.7 248.5 2.2 50.2 -17 15412 No stop 23 48 30 --- 16 49 27 56.1 249.4 2.3 50.6 193 15520 23 45 01 23 49 00 J1427+2348 16 49 57 55.9 251.4 2.4 51.9 13 15520 23 49 00 23 50 00 =1424+240 16 50 58 55.7 251.6 2.4 52.0 60 15551 23 49 01 23 50 00 SDSSJ1430 16 50 58 55.8 249.8 2.3 50.8 -17 15551 No stop 23 53 30 --- 16 54 28 55.2 250.7 2.4 51.2 193 15659 23 50 01 23 53 30 J1427+2348 16 54 28 55.1 252.5 2.4 52.4 -17 15659 No stop 23 55 00 =1424+240 16 55 58 54.8 252.9 2.5 52.5 73 15706 23 53 31 23 55 00 SDSSJ1430 16 55 58 54.9 251.1 2.4 51.3 -17 15706 No stop 23 58 30 --- 16 59 29 54.3 251.9 2.5 51.7 193 15814 23 55 01 23 59 00 J1427+2348 16 59 59 54.1 253.8 2.5 52.9 13 15814 23 59 00 23 59 59 =1424+240 17 00 59 53.9 254.1 2.5 53.0 59 15845 23 59 01 --- Fri 10 Jun 2022 Day 161 --- 00 00 00 SDSSJ1430 17 00 59 54.0 252.3 2.5 51.9 -17 15845 No stop 00 03 30 --- 17 04 30 53.4 253.1 2.6 52.2 193 15953 00 00 00 Schedule for YEBES40M (Code Ys ) Page 17 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Fri 10 Jun 2022 Day 161 --- 00 03 30 J1427+2348 17 04 30 53.2 254.9 2.6 53.3 -17 15953 No stop 00 05 00 =1424+240 17 06 00 53.0 255.2 2.6 53.4 73 15999 00 03 31 00 05 00 J1424+225A 17 06 00 52.0 254.6 2.7 52.7 -16 15999 No stop 00 08 30 --- 17 09 31 51.4 255.4 2.7 53.0 194 16108 00 05 01 00 09 00 J1427+2348 17 10 01 52.2 256.1 2.7 53.7 14 16108 00 09 00 00 10 00 =1424+240 17 11 01 52.0 256.3 2.7 53.8 60 16138 00 09 01 00 10 00 SDSSJ1430 17 11 01 52.2 254.7 2.7 52.8 -17 16138 No stop 00 13 30 --- 17 14 31 51.6 255.4 2.7 53.0 193 16247 00 10 01 00 14 00 J1427+2348 17 15 02 51.3 257.2 2.8 54.1 13 16247 00 14 00 00 15 00 =1424+240 17 16 02 51.1 257.4 2.8 54.1 60 16278 00 14 01 00 15 00 SDSSJ1430 17 16 02 51.3 255.8 2.7 53.2 -17 16278 No stop 00 18 30 --- 17 19 32 50.6 256.5 2.8 53.4 193 16386 00 15 01 00 18 30 J1427+2348 17 19 32 50.5 258.2 2.9 54.3 -17 16386 No stop 00 20 00 =1424+240 17 21 03 50.2 258.5 2.9 54.4 73 16432 00 18 31 00 20 00 SDSSJ1430 17 21 03 50.4 256.9 2.8 53.5 -17 16432 No stop 00 23 30 --- 17 24 33 49.7 257.6 2.9 53.7 193 16540 00 20 01 00 24 00 J1427+2348 17 25 03 49.4 259.3 3.0 54.7 13 16540 00 24 00 00 25 00 =1424+240 17 26 03 49.3 259.5 3.0 54.7 60 16571 00 24 01 00 25 00 SDSSJ1430 17 26 03 49.4 257.9 2.9 53.8 -17 16571 No stop 00 28 30 --- 17 29 34 48.8 258.7 3.0 54.0 193 16680 00 25 01 00 28 30 J1427+2348 17 29 34 48.6 260.2 3.0 54.9 -17 16680 No stop 00 30 00 =1424+240 17 31 04 48.3 260.5 3.1 55.0 73 16726 00 28 31 00 30 00 J1424+225A 17 31 04 47.4 259.9 3.1 54.3 -16 16726 No stop 00 33 30 --- 17 34 35 46.7 260.6 3.1 54.5 194 16834 00 30 01 00 34 00 J1427+2348 17 35 05 47.6 261.3 3.1 55.1 14 16834 00 34 00 00 35 00 =1424+240 17 36 05 47.4 261.5 3.1 55.2 60 16865 00 34 01 00 35 00 SDSSJ1430 17 36 05 47.6 260.0 3.1 54.4 -17 16865 No stop 00 38 30 --- 17 39 36 46.9 260.7 3.1 54.5 193 16973 00 35 01 00 39 00 J1427+2348 17 40 06 46.6 262.3 3.2 55.3 13 16973 00 39 00 00 40 00 =1424+240 17 41 06 46.4 262.5 3.2 55.4 60 17004 00 39 01 Schedule for YEBES40M (Code Ys ) Page 18 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Fri 10 Jun 2022 Day 161 --- 00 40 00 SDSSJ1430 17 41 06 46.6 261.0 3.2 54.6 -16 17004 No stop 00 43 30 --- 17 44 36 46.0 261.6 3.2 54.8 194 17112 00 40 01 00 43 30 J1427+2348 17 44 36 45.8 263.1 3.3 55.5 -16 17112 No stop 00 45 00 =1424+240 17 46 07 45.5 263.4 3.3 55.6 74 17159 00 43 31 00 45 00 SDSSJ1430 17 46 07 45.7 261.9 3.2 54.8 -16 17159 No stop 00 48 30 --- 17 49 37 45.0 262.6 3.3 54.9 194 17267 00 45 01 00 49 00 J1427+2348 17 50 07 44.7 264.1 3.4 55.7 14 17267 00 49 00 00 50 00 =1424+240 17 51 07 44.5 264.3 3.4 55.7 60 17298 00 49 01 00 50 00 SDSSJ1430 17 51 07 44.7 262.9 3.3 55.0 -16 17298 No stop 00 53 30 --- 17 54 38 44.1 263.5 3.4 55.1 194 17406 00 50 01 00 53 30 J1427+2348 17 54 38 43.9 264.9 3.4 55.8 -16 17406 No stop 00 55 00 =1424+240 17 56 08 43.6 265.2 3.5 55.8 74 17452 00 53 31 00 55 00 J1424+225A 17 56 08 42.6 264.6 3.5 55.2 -16 17452 No stop 00 58 30 --- 17 59 39 42.0 265.3 3.6 55.3 194 17561 00 55 01 00 59 00 J1427+2348 18 00 09 42.8 265.9 3.5 55.9 14 17561 00 59 00 01 00 00 =1424+240 18 01 09 42.6 266.1 3.6 55.9 60 17592 00 59 01 01 00 00 SDSSJ1430 18 01 09 42.8 264.7 3.5 55.3 -16 17592 No stop 01 03 30 --- 18 04 40 42.2 265.3 3.6 55.4 194 17700 01 00 01 01 04 00 J1427+2348 18 05 10 41.9 266.8 3.6 56.0 14 17700 01 04 00 01 05 00 =1424+240 18 06 10 41.7 267.0 3.6 56.0 60 17731 01 04 01 01 05 00 SDSSJ1430 18 06 10 41.9 265.6 3.6 55.4 -16 17731 No stop 01 08 30 --- 18 09 40 41.2 266.2 3.6 55.5 194 17839 01 05 01 01 08 30 J1427+2348 18 09 40 41.0 267.6 3.7 56.0 -16 17839 No stop 01 10 00 =1424+240 18 11 11 40.7 267.8 3.7 56.1 74 17885 01 08 31 01 10 00 SDSSJ1430 18 11 11 40.9 266.4 3.7 55.5 -16 17885 No stop 01 13 30 --- 18 14 41 40.3 267.0 3.7 55.5 194 17993 01 10 01 01 14 00 J1427+2348 18 15 11 40.0 268.5 3.8 56.1 14 17993 01 14 00 01 15 00 =1424+240 18 16 12 39.8 268.6 3.8 56.1 60 18024 01 14 01 01 15 00 SDSSJ1430 18 16 12 40.0 267.3 3.7 55.6 -16 18024 No stop 01 18 30 --- 18 19 42 39.3 267.9 3.8 55.6 194 18133 01 15 01 Schedule for YEBES40M (Code Ys ) Page 19 Tick-tock: exploring the imminent merger of a supermassive black hole bi 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 ---------------------------------------------------------------------------------------- --- Fri 10 Jun 2022 Day 161 --- 01 18 30 J1427+2348 18 19 42 39.1 269.2 3.9 56.1 -16 18133 No stop 01 20 00 =1424+240 18 21 12 38.8 269.5 3.9 56.1 74 18179 01 18 31 01 20 00 J1424+225A 18 21 12 37.9 268.9 3.9 55.6 -16 18179 No stop 01 23 30 --- 18 24 43 37.2 269.5 4.0 55.6 194 18287 01 20 01 01 24 00 J1427+2348 18 25 13 38.1 270.1 4.0 56.1 14 18287 01 24 00 01 25 00 =1424+240 18 26 13 37.9 270.3 4.0 56.1 60 18318 01 24 01 01 25 00 SDSSJ1430 18 26 13 38.1 269.0 3.9 55.6 -16 18318 No stop 01 28 30 --- 18 29 44 37.4 269.6 4.0 55.6 194 18426 01 25 01 01 29 00 J1427+2348 18 30 14 37.1 270.9 4.0 56.1 14 18426 01 29 00 01 30 00 =1424+240 18 31 14 36.9 271.1 4.1 56.1 60 18457 01 29 01 01 30 00 SDSSJ1430 18 31 14 37.1 269.8 4.0 55.6 -16 18457 No stop 01 33 30 --- 18 34 45 36.5 270.4 4.1 55.6 194 18565 01 30 01 01 33 30 J1427+2348 18 34 45 36.3 271.7 4.1 56.1 -16 18565 No stop 01 35 00 =1424+240 18 36 15 36.0 271.9 4.1 56.1 74 18612 01 33 31 01 35 00 SDSSJ1430 18 36 15 36.2 270.6 4.1 55.6 -16 18612 No stop 01 38 30 --- 18 39 45 35.5 271.2 4.1 55.6 194 18720 01 35 01 01 39 00 J1427+2348 18 40 15 35.2 272.5 4.2 56.0 14 18720 01 39 00 01 40 00 =1424+240 18 41 16 35.0 272.7 4.2 56.0 60 18751 01 39 01 01 40 00 SDSSJ1430 18 41 16 35.2 271.4 4.2 55.6 -16 18751 No stop 01 43 30 --- 18 44 46 34.6 272.0 4.2 55.6 194 18859 01 40 01 01 43 30 J1427+2348 18 44 46 34.4 273.2 4.3 56.0 -16 18859 No stop 01 45 00 =1424+240 18 46 16 34.1 273.5 4.3 56.0 74 18906 01 43 31 01 45 00 J1424+225A 18 46 16 33.1 273.0 4.3 55.5 -16 18906 No stop 01 48 30 --- 18 49 47 32.5 273.5 4.4 55.4 194 19014 01 45 01 01 49 00 J1427+2348 18 50 17 33.3 274.1 4.4 55.9 14 19014 01 49 00 01 50 00 =1424+240 18 51 17 33.1 274.2 4.4 55.9 60 19045 01 49 01 01 57 00 J2236+2828 18 58 18 44.1 87.2 -3.7 -59.8 217 19045 01 57 00 02 00 00 =2234+282 19 01 19 44.7 87.7 -3.6 -59.9 180 19137 01 57 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess222.C4096 --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 6 Station: YEBES40M Total bit rate: 4096 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 32 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 Net SB= L L U U L L U U L L U U L L U U L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 5 13 5 13 6 14 6 14 7 15 7 15 8 16 8 16 BBC SB= L L U U L L U U L L U U L L U U L L U U L L U U L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 B1 D1 B1 D1 B1 D1 B1 D1 B1 D1 B1 D1 B1 D1 B1 D1 The following frequency sets based on these setups were used. Frequency Set: 6 Setup file default. Used with PCAL = off LO sum= 4632.00 4632.00 4632.00 4632.00 4696.00 4696.00 4696.00 4696.00 4760.00 4760.00 4760.00 4760.00 4824.00 4824.00 4824.00 4824.00 4888.00 4888.00 4888.00 4888.00 4952.00 4952.00 4952.00 4952.00 5016.00 5016.00 5016.00 5016.00 5080.00 5080.00 5080.00 5080.00 BBC fr= 544.00 544.00 544.00 544.00 608.00 608.00 608.00 608.00 672.00 672.00 672.00 672.00 736.00 736.00 736.00 736.00 800.00 800.00 800.00 800.00 864.00 864.00 864.00 864.00 928.00 928.00 928.00 928.00 992.00 992.00 992.00 992.00 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 6 10 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * SDSSJ1430 14 27 59.587526 * 14 30 16.040960 14 31 17.709404 0.00 23 17 01.74515 * 23 03 44.53870 22 57 53.48423 0.00 From catalog imbedded in main SCHED input file. * J1424+225A 14 22 20.997855 * 14 24 38.118000 14 25 40.056440 0.00 23 09 32.78519 * 22 56 00.89000 22 50 03.48944 0.00 From catalog imbedded in main SCHED input file. 1308+326 13 08 07.560130 * 13 10 28.663850 13 11 32.081242 0.22 * J1310+3220 32 36 40.23884 * 32 20 43.78291 32 13 47.16499 0.20 J1310+32 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 116159 observations. 1424+240 14 24 44.222625 * 14 27 00.391778 14 28 01.929142 0.03 * J1427+2348 24 01 25.78942 * 23 48 00.03753 23 42 05.46557 0.03 J1427+23 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 1168 observations. 2234+282 22 34 01.728802 * 22 36 22.470847 22 37 24.984734 0.34 * J2236+2828 28 13 23.21045 * 28 28 57.41317 28 35 39.87633 0.31 J2236+28 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 91001 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 SDSSJ1430 sess222.C4096 1 2 3 4 5 6 7 8 9 11 12 13 + 6.300 721.043 J1424+225A sess222.C4096 1 2 3 4 5 6 7 8 9 11 12 13 + 1.575 180.699 J1310+3220 sess222.C4096 1 2 3 4 5 6 7 8 9 11 12 13 + 0.150 19.000 J1427+2348 sess222.C4096 1 2 3 4 5 6 7 8 9 11 12 13 + 2.783 311.149 J2236+2828 sess222.C4096 1 2 3 4 5 6 7 8 9 11 12 13 + 0.050 5.425 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) SDSSJ1430 119.7 J1424+225A 118.9 J1310+3220 100.4 J1427+2348 118.6 J2236+2828 86.3 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