COVER INFORMATION Station: KNOCKIN (Code Kn ) 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 KNOCKIN (Code Kn ) 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: 4888.00 4888.00 Next BBC frequencies: 736.00 736.00 Next scan bandwidths: 64.00 64.00 14 00 00 J1310+3220 06 59 42 23.5 67.1 -6.2 -41.2 0 0 14 00 00 14 03 00 =1308+326 07 02 43 23.9 67.6 -6.1 -41.4 180 12 14 00 01 14 04 30 J1427+2348 07 04 13 7.0 59.5 -7.4 -34.7 16 12 14 04 30 14 06 30 =1424+240 07 06 13 7.3 59.9 -7.4 -34.8 120 19 14 04 31 14 06 30 SDSSJ1430 07 06 13 6.2 59.7 -7.4 -34.5 -18 19 No stop 14 10 00 --- 07 09 44 6.7 60.3 -7.4 -34.8 192 33 14 06 31 14 10 30 J1427+2348 07 10 14 7.8 60.6 -7.3 -35.1 12 33 14 10 30 14 11 30 =1424+240 07 11 14 7.9 60.8 -7.3 -35.2 60 37 14 10 31 14 11 30 SDSSJ1430 07 11 14 6.9 60.6 -7.3 -34.9 -18 37 No stop 14 15 00 --- 07 14 45 7.4 61.3 -7.3 -35.2 192 50 14 11 31 14 15 00 J1427+2348 07 14 45 8.4 61.5 -7.2 -35.5 -18 50 No stop 14 16 30 =1424+240 07 16 15 8.6 61.8 -7.2 -35.6 72 56 14 15 01 14 16 30 SDSSJ1430 07 16 15 7.6 61.6 -7.3 -35.3 -18 56 No stop 14 20 00 --- 07 19 45 8.0 62.2 -7.2 -35.5 192 70 14 16 31 14 20 30 J1427+2348 07 20 16 9.1 62.5 -7.1 -35.9 12 70 14 20 30 14 21 30 =1424+240 07 21 16 9.3 62.7 -7.1 -35.9 60 73 14 20 31 14 21 30 SDSSJ1430 07 21 16 8.2 62.5 -7.2 -35.6 -18 73 No stop 14 25 00 --- 07 24 46 8.7 63.2 -7.1 -35.9 192 87 14 21 31 14 25 00 J1427+2348 07 24 46 9.7 63.4 -7.1 -36.2 -18 87 No stop 14 26 30 =1424+240 07 26 17 9.9 63.6 -7.0 -36.3 72 93 14 25 01 14 26 30 J1424+225A 07 26 17 9.6 64.6 -7.0 -36.4 -18 93 No stop 14 30 00 --- 07 29 47 10.1 65.3 -6.9 -36.6 192 106 14 26 31 14 30 30 J1427+2348 07 30 17 10.5 64.4 -7.0 -36.6 13 106 14 30 30 14 31 30 =1424+240 07 31 17 10.6 64.6 -6.9 -36.6 60 110 14 30 31 14 31 30 SDSSJ1430 07 31 17 9.6 64.4 -7.0 -36.3 -18 110 No stop 14 35 00 --- 07 34 48 10.1 65.1 -6.9 -36.6 192 124 14 31 31 14 35 30 J1427+2348 07 35 18 11.2 65.3 -6.9 -36.9 12 124 14 35 30 14 36 30 =1424+240 07 36 18 11.3 65.5 -6.9 -36.9 60 128 14 35 31 Schedule for KNOCKIN (Code Kn ) 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 --- 14 36 30 SDSSJ1430 07 36 18 10.3 65.4 -6.9 -36.7 -18 128 No stop 14 40 00 --- 07 39 49 10.8 66.0 -6.9 -36.9 192 141 14 36 31 14 40 00 J1427+2348 07 39 49 11.8 66.2 -6.8 -37.2 -18 141 No stop 14 41 30 =1424+240 07 41 19 12.0 66.5 -6.8 -37.3 72 147 14 40 01 14 41 30 SDSSJ1430 07 41 19 11.0 66.3 -6.8 -37.0 -18 147 No stop 14 45 00 --- 07 44 50 11.5 67.0 -6.8 -37.2 192 160 14 41 31 14 45 30 J1427+2348 07 45 20 12.6 67.2 -6.7 -37.5 12 160 14 45 30 14 46 30 =1424+240 07 46 20 12.7 67.4 -6.7 -37.6 60 164 14 45 31 14 46 30 SDSSJ1430 07 46 20 11.7 67.2 -6.7 -37.3 -18 164 No stop 14 50 00 --- 07 49 50 12.2 67.9 -6.7 -37.5 192 178 14 46 31 14 50 00 J1427+2348 07 49 50 13.2 68.0 -6.6 -37.8 -18 178 No stop 14 51 30 =1424+240 07 51 21 13.4 68.3 -6.6 -37.9 72 184 14 50 01 14 51 30 J1424+225A 07 51 21 13.1 69.3 -6.6 -37.9 -18 184 No stop 14 55 00 --- 07 54 51 13.6 70.0 -6.5 -38.1 192 197 14 51 31 14 55 30 J1427+2348 07 55 21 14.0 69.1 -6.5 -38.1 13 197 14 55 30 14 56 30 =1424+240 07 56 21 14.1 69.3 -6.5 -38.1 60 201 14 55 31 14 56 30 SDSSJ1430 07 56 21 13.1 69.1 -6.6 -37.9 -18 201 No stop 15 00 00 --- 07 59 52 13.6 69.8 -6.5 -38.0 192 214 14 56 31 15 00 30 J1427+2348 08 00 22 14.7 70.0 -6.5 -38.4 12 214 15 00 30 15 01 30 =1424+240 08 01 22 14.8 70.2 -6.4 -38.4 60 218 15 00 31 15 01 30 SDSSJ1430 08 01 22 13.8 70.0 -6.5 -38.1 -18 218 No stop 15 05 00 --- 08 04 53 14.3 70.7 -6.4 -38.3 192 232 15 01 31 15 05 00 J1427+2348 08 04 53 15.3 70.8 -6.4 -38.6 -18 232 No stop 15 06 30 =1424+240 08 06 23 15.5 71.1 -6.4 -38.7 72 238 15 05 01 15 06 30 SDSSJ1430 08 06 23 14.5 71.0 -6.4 -38.4 -18 238 No stop 15 10 00 --- 08 09 54 15.0 71.6 -6.4 -38.6 192 251 15 06 31 15 10 30 J1427+2348 08 10 24 16.1 71.9 -6.3 -38.9 12 251 15 10 30 15 11 30 =1424+240 08 11 24 16.3 72.0 -6.3 -38.9 60 255 15 10 31 15 11 30 SDSSJ1430 08 11 24 15.2 71.9 -6.3 -38.6 -18 255 No stop 15 15 00 --- 08 14 55 15.7 72.6 -6.3 -38.8 192 269 15 11 31 Schedule for KNOCKIN (Code Kn ) 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 15 00 J1427+2348 08 14 55 16.8 72.7 -6.2 -39.1 -18 269 No stop 15 16 30 =1424+240 08 16 25 17.0 73.0 -6.2 -39.2 72 274 15 15 01 15 16 30 J1424+225A 08 16 25 16.7 74.0 -6.2 -39.1 -18 274 No stop 15 20 00 --- 08 19 55 17.2 74.6 -6.1 -39.3 192 288 15 16 31 15 20 30 J1427+2348 08 20 25 17.6 73.7 -6.1 -39.3 12 288 15 20 30 15 21 30 =1424+240 08 21 26 17.7 73.9 -6.1 -39.4 60 292 15 20 31 15 21 30 SDSSJ1430 08 21 26 16.7 73.8 -6.2 -39.1 -18 292 No stop 15 25 00 --- 08 24 56 17.2 74.4 -6.1 -39.3 192 305 15 21 31 15 25 30 J1427+2348 08 25 26 18.3 74.6 -6.0 -39.6 12 305 15 25 30 15 26 30 =1424+240 08 26 26 18.4 74.8 -6.0 -39.6 60 309 15 25 31 15 26 30 SDSSJ1430 08 26 26 17.4 74.7 -6.1 -39.3 -18 309 No stop 15 30 00 --- 08 29 57 17.9 75.4 -6.0 -39.5 192 323 15 26 31 15 30 00 J1427+2348 08 29 57 19.0 75.5 -6.0 -39.7 -18 323 No stop 15 31 30 =1424+240 08 31 27 19.2 75.8 -5.9 -39.8 72 328 15 30 01 15 31 30 SDSSJ1430 08 31 27 18.1 75.7 -6.0 -39.5 -18 328 No stop 15 35 00 --- 08 34 58 18.6 76.3 -5.9 -39.7 192 342 15 31 31 15 35 30 J1427+2348 08 35 28 19.8 76.5 -5.9 -40.0 12 342 15 35 30 15 36 30 =1424+240 08 36 28 19.9 76.7 -5.9 -40.0 60 346 15 35 31 15 36 30 SDSSJ1430 08 36 28 18.9 76.6 -5.9 -39.7 -18 346 No stop 15 40 00 --- 08 39 59 19.4 77.3 -5.9 -39.8 192 359 15 36 31 15 40 00 J1427+2348 08 39 59 20.4 77.4 -5.8 -40.1 -18 359 No stop 15 41 30 =1424+240 08 41 29 20.6 77.6 -5.8 -40.2 72 365 15 40 01 15 41 30 J1424+225A 08 41 29 20.3 78.7 -5.7 -40.0 -19 365 No stop 15 45 00 --- 08 44 59 20.9 79.3 -5.7 -40.2 191 379 15 41 31 15 45 30 J1427+2348 08 45 30 21.2 78.4 -5.7 -40.3 12 379 15 45 30 15 46 30 =1424+240 08 46 30 21.4 78.6 -5.7 -40.3 60 383 15 45 31 15 46 30 SDSSJ1430 08 46 30 20.3 78.5 -5.7 -40.1 -18 383 No stop 15 50 00 --- 08 50 00 20.9 79.1 -5.7 -40.2 192 396 15 46 31 15 50 30 J1427+2348 08 50 30 22.0 79.3 -5.6 -40.5 12 396 15 50 30 15 51 30 =1424+240 08 51 31 22.1 79.5 -5.6 -40.5 60 400 15 50 31 Schedule for KNOCKIN (Code Kn ) 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 --- 15 51 30 SDSSJ1430 08 51 31 21.1 79.4 -5.7 -40.2 -18 400 No stop 15 55 00 --- 08 55 01 21.6 80.1 -5.6 -40.3 192 414 15 51 31 15 55 00 J1427+2348 08 55 01 22.7 80.2 -5.6 -40.6 -18 414 No stop 15 56 30 =1424+240 08 56 31 22.9 80.5 -5.5 -40.6 72 419 15 55 01 15 56 30 SDSSJ1430 08 56 31 21.8 80.4 -5.6 -40.4 -18 419 No stop 16 00 00 --- 09 00 02 22.4 81.0 -5.5 -40.4 192 433 15 56 31 16 00 30 J1427+2348 09 00 32 23.5 81.2 -5.5 -40.7 12 433 16 00 30 16 01 30 =1424+240 09 01 32 23.6 81.4 -5.4 -40.8 60 437 16 00 31 16 01 30 SDSSJ1430 09 01 32 22.6 81.3 -5.5 -40.5 -18 437 No stop 16 05 00 --- 09 05 03 23.1 82.0 -5.4 -40.6 192 450 16 01 31 16 05 00 J1427+2348 09 05 03 24.2 82.1 -5.4 -40.9 -18 450 No stop 16 06 30 =1424+240 09 06 33 24.4 82.4 -5.4 -40.9 72 456 16 05 01 16 06 30 J1424+225A 09 06 33 24.1 83.4 -5.3 -40.7 -19 456 No stop 16 10 00 --- 09 10 04 24.6 84.1 -5.3 -40.7 191 470 16 06 31 16 10 30 J1427+2348 09 10 34 25.0 83.1 -5.3 -41.0 12 470 16 10 30 16 11 30 =1424+240 09 11 34 25.1 83.3 -5.3 -41.0 60 473 16 10 31 16 11 30 SDSSJ1430 09 11 34 24.1 83.2 -5.3 -40.7 -18 473 No stop 16 15 00 --- 09 15 04 24.6 83.9 -5.3 -40.8 192 487 16 11 31 16 15 30 J1427+2348 09 15 34 25.7 84.1 -5.2 -41.1 11 487 16 15 30 16 16 30 =1424+240 09 16 35 25.9 84.3 -5.2 -41.1 60 491 16 15 31 16 16 30 SDSSJ1430 09 16 35 24.8 84.2 -5.2 -40.8 -18 491 No stop 16 20 00 --- 09 20 05 25.4 84.9 -5.2 -40.9 192 504 16 16 31 16 20 00 J1427+2348 09 20 05 26.4 84.9 -5.1 -41.1 -18 504 No stop 16 21 30 =1424+240 09 21 35 26.6 85.2 -5.1 -41.2 72 510 16 20 01 16 21 30 SDSSJ1430 09 21 35 25.6 85.1 -5.2 -40.9 -18 510 No stop 16 25 00 --- 09 25 06 26.1 85.8 -5.1 -40.9 192 524 16 21 31 16 25 30 J1427+2348 09 25 36 27.2 86.0 -5.0 -41.2 11 524 16 25 30 16 26 30 =1424+240 09 26 36 27.4 86.2 -5.0 -41.2 60 528 16 25 31 16 26 30 SDSSJ1430 09 26 36 26.3 86.1 -5.1 -40.9 -18 528 No stop 16 30 00 --- 09 30 07 26.9 86.8 -5.0 -41.0 192 541 16 26 31 Schedule for KNOCKIN (Code Kn ) 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 30 00 J1427+2348 09 30 07 27.9 86.9 -5.0 -41.3 -18 541 No stop 16 31 30 =1424+240 09 31 37 28.2 87.2 -4.9 -41.3 72 547 16 30 01 16 31 30 J1424+225A 09 31 37 27.9 88.3 -4.9 -41.0 -19 547 No stop 16 35 00 --- 09 35 08 28.4 89.0 -4.8 -41.0 191 560 16 31 31 16 35 30 J1427+2348 09 35 38 28.8 88.0 -4.9 -41.3 12 560 16 35 30 16 36 30 =1424+240 09 36 38 28.9 88.2 -4.9 -41.3 60 564 16 35 31 16 36 30 SDSSJ1430 09 36 38 27.9 88.1 -4.9 -41.0 -18 564 No stop 16 40 00 --- 09 40 08 28.4 88.8 -4.9 -41.0 192 578 16 36 31 16 40 30 J1427+2348 09 40 39 29.5 89.0 -4.8 -41.3 11 578 16 40 30 16 41 30 =1424+240 09 41 39 29.7 89.2 -4.8 -41.3 60 582 16 40 31 16 41 30 SDSSJ1430 09 41 39 28.6 89.1 -4.8 -41.0 -18 582 No stop 16 45 00 --- 09 45 09 29.1 89.8 -4.8 -41.1 192 595 16 41 31 16 45 00 J1427+2348 09 45 09 30.2 89.8 -4.7 -41.3 -18 595 No stop 16 46 30 =1424+240 09 46 40 30.4 90.1 -4.7 -41.3 72 601 16 45 01 16 46 30 SDSSJ1430 09 46 40 29.4 90.1 -4.7 -41.1 -18 601 No stop 16 50 00 --- 09 50 10 29.9 90.8 -4.7 -41.1 192 614 16 46 31 16 50 30 J1427+2348 09 50 40 31.0 90.9 -4.6 -41.3 11 614 16 50 30 16 51 30 =1424+240 09 51 40 31.2 91.2 -4.6 -41.3 60 618 16 50 31 16 51 30 SDSSJ1430 09 51 40 30.1 91.1 -4.7 -41.0 -18 618 No stop 16 55 00 --- 09 55 11 30.7 91.8 -4.6 -41.0 192 632 16 51 31 16 55 00 J1427+2348 09 55 11 31.7 91.9 -4.5 -41.3 -18 632 No stop 16 56 30 =1424+240 09 56 41 31.9 92.2 -4.5 -41.3 72 638 16 55 01 16 56 30 J1424+225A 09 56 41 31.6 93.3 -4.5 -40.9 -19 638 No stop 17 00 00 --- 10 00 12 32.2 94.0 -4.4 -40.9 191 651 16 56 31 17 00 30 J1427+2348 10 00 42 32.5 93.0 -4.5 -41.3 11 651 17 00 30 17 01 30 =1424+240 10 01 42 32.7 93.2 -4.4 -41.3 60 655 17 00 31 17 01 30 SDSSJ1430 10 01 42 31.6 93.1 -4.5 -41.0 -18 655 No stop 17 05 00 --- 10 05 13 32.2 93.8 -4.4 -40.9 192 669 17 01 31 17 05 30 J1427+2348 10 05 43 33.3 94.0 -4.4 -41.2 11 669 17 05 30 17 06 30 =1424+240 10 06 43 33.5 94.2 -4.4 -41.2 60 672 17 05 31 Schedule for KNOCKIN (Code Kn ) 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 06 30 SDSSJ1430 10 06 43 32.4 94.1 -4.4 -40.9 -18 672 No stop 17 10 00 --- 10 10 13 32.9 94.8 -4.4 -40.9 192 686 17 06 31 17 10 00 J1427+2348 10 10 13 34.0 94.9 -4.3 -41.1 -18 686 No stop 17 11 30 =1424+240 10 11 44 34.2 95.3 -4.3 -41.1 72 692 17 10 01 17 11 30 SDSSJ1430 10 11 44 33.2 95.2 -4.3 -40.9 -18 692 No stop 17 15 00 --- 10 15 14 33.7 95.9 -4.3 -40.8 192 705 17 11 31 17 15 30 J1427+2348 10 15 44 34.8 96.1 -4.2 -41.0 11 705 17 15 30 17 16 30 =1424+240 10 16 44 35.0 96.3 -4.2 -41.0 60 709 17 15 31 17 16 30 SDSSJ1430 10 16 44 33.9 96.2 -4.2 -40.8 -18 709 No stop 17 20 00 --- 10 20 15 34.4 96.9 -4.2 -40.7 192 723 17 16 31 17 20 00 J1427+2348 10 20 15 35.5 97.0 -4.1 -41.0 -18 723 No stop 17 21 30 =1424+240 10 21 45 35.7 97.4 -4.1 -40.9 72 728 17 20 01 17 21 30 J1424+225A 10 21 45 35.4 98.6 -4.1 -40.5 -20 728 No stop 17 25 00 --- 10 25 16 35.9 99.3 -4.0 -40.4 190 742 17 21 31 17 25 30 J1427+2348 10 25 46 36.3 98.2 -4.0 -40.8 11 742 17 25 30 17 26 30 =1424+240 10 26 46 36.5 98.4 -4.0 -40.8 60 746 17 25 31 17 26 30 SDSSJ1430 10 26 46 35.4 98.3 -4.1 -40.5 -18 746 No stop 17 30 00 --- 10 30 17 35.9 99.1 -4.0 -40.4 192 759 17 26 31 17 30 30 J1427+2348 10 30 47 37.1 99.3 -4.0 -40.7 12 759 17 30 30 17 31 30 =1424+240 10 31 47 37.2 99.5 -3.9 -40.6 60 763 17 30 31 17 31 30 SDSSJ1430 10 31 47 36.2 99.4 -4.0 -40.4 -18 763 No stop 17 35 00 --- 10 35 18 36.7 100.2 -3.9 -40.3 192 777 17 31 31 17 35 00 J1427+2348 10 35 18 37.7 100.3 -3.9 -40.5 -18 777 No stop 17 36 30 =1424+240 10 36 48 38.0 100.6 -3.9 -40.5 72 783 17 35 01 17 36 30 SDSSJ1430 10 36 48 36.9 100.5 -3.9 -40.2 -18 783 No stop 17 40 00 --- 10 40 18 37.4 101.3 -3.8 -40.1 192 796 17 36 31 17 40 30 J1427+2348 10 40 48 38.6 101.5 -3.8 -40.3 12 796 17 40 30 17 41 30 =1424+240 10 41 49 38.7 101.7 -3.8 -40.3 60 800 17 40 31 17 41 30 SDSSJ1430 10 41 49 37.7 101.6 -3.8 -40.0 -18 800 No stop 17 45 00 --- 10 45 19 38.2 102.4 -3.8 -39.9 192 813 17 41 31 Schedule for KNOCKIN (Code Kn ) 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 --- 17 45 00 J1427+2348 10 45 19 39.2 102.5 -3.7 -40.1 -18 813 No stop 17 46 30 =1424+240 10 46 49 39.4 102.9 -3.7 -40.1 72 819 17 45 01 17 46 30 J1424+225A 10 46 49 39.1 104.1 -3.6 -39.5 -20 819 No stop 17 50 00 --- 10 50 20 39.6 104.9 -3.6 -39.3 190 833 17 46 31 17 50 30 J1427+2348 10 50 50 40.0 103.8 -3.6 -39.9 11 833 17 50 30 17 51 30 =1424+240 10 51 50 40.2 104.0 -3.6 -39.8 60 837 17 50 31 17 51 30 SDSSJ1430 10 51 50 39.1 103.9 -3.7 -39.6 -18 837 No stop 17 55 00 --- 10 55 21 39.7 104.7 -3.6 -39.4 192 850 17 51 31 17 55 30 J1427+2348 10 55 51 40.8 104.9 -3.5 -39.7 12 850 17 55 30 17 56 30 =1424+240 10 56 51 40.9 105.2 -3.5 -39.6 60 854 17 55 31 17 56 30 SDSSJ1430 10 56 51 39.9 105.0 -3.6 -39.4 -18 854 No stop 18 00 00 --- 11 00 22 40.4 105.9 -3.5 -39.2 192 868 17 56 31 18 00 00 J1427+2348 11 00 22 41.4 106.0 -3.5 -39.4 -18 868 No stop 18 01 30 =1424+240 11 01 52 41.6 106.4 -3.4 -39.3 72 873 18 00 01 18 01 30 SDSSJ1430 11 01 52 40.6 106.2 -3.5 -39.1 -18 873 No stop 18 05 00 --- 11 05 22 41.1 107.0 -3.4 -38.9 192 887 18 01 31 18 05 30 J1427+2348 11 05 53 42.2 107.3 -3.4 -39.1 12 887 18 05 30 18 06 30 =1424+240 11 06 53 42.4 107.6 -3.4 -39.0 60 891 18 05 31 18 06 30 SDSSJ1430 11 06 53 41.3 107.4 -3.4 -38.8 -18 891 No stop 18 10 00 --- 11 10 23 41.8 108.2 -3.3 -38.6 192 904 18 06 31 18 10 00 J1427+2348 11 10 23 42.9 108.4 -3.3 -38.8 -18 904 No stop 18 11 30 =1424+240 11 11 54 43.1 108.8 -3.3 -38.7 72 910 18 10 01 18 11 30 J1424+225A 11 11 54 42.7 110.1 -3.2 -38.0 -21 910 No stop 18 15 00 --- 11 15 24 43.2 111.0 -3.2 -37.8 189 924 18 11 31 18 15 30 J1427+2348 11 15 54 43.7 109.8 -3.2 -38.4 10 924 18 15 30 18 16 30 =1424+240 11 16 54 43.8 110.0 -3.2 -38.4 60 927 18 15 31 18 24 30 J1310+3220 11 24 56 61.9 126.4 -1.8 -35.1 405 927 18 24 30 18 27 30 =1308+326 11 27 56 62.2 127.5 -1.7 -34.6 180 939 18 24 31 18 29 00 J1427+2348 11 29 26 45.6 113.2 -3.0 -37.4 17 939 18 29 00 18 30 30 =1424+240 11 30 57 45.8 113.6 -3.0 -37.2 90 945 18 29 01 Schedule for KNOCKIN (Code Kn ) 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 30 30 SDSSJ1430 11 30 57 44.7 113.4 -3.0 -37.1 -18 945 No stop 18 34 00 --- 11 34 27 45.2 114.3 -2.9 -36.8 192 958 18 30 31 18 34 30 J1427+2348 11 34 57 46.3 114.6 -2.9 -36.9 12 958 18 34 30 18 35 30 =1424+240 11 35 57 46.5 114.9 -2.9 -36.8 60 962 18 34 31 18 35 30 SDSSJ1430 11 35 57 45.4 114.7 -2.9 -36.6 -18 962 No stop 18 39 00 --- 11 39 28 45.9 115.6 -2.9 -36.3 192 976 18 35 31 18 39 00 J1427+2348 11 39 28 46.9 115.8 -2.8 -36.5 -18 976 No stop 18 40 30 =1424+240 11 40 58 47.2 116.3 -2.8 -36.3 72 982 18 39 01 18 40 30 SDSSJ1430 11 40 58 46.1 116.0 -2.8 -36.2 -18 982 No stop 18 44 00 --- 11 44 29 46.6 117.0 -2.8 -35.8 192 995 18 40 31 18 44 30 J1427+2348 11 44 59 47.7 117.4 -2.7 -35.9 12 995 18 44 30 18 45 30 =1424+240 11 45 59 47.8 117.6 -2.7 -35.8 60 999 18 44 31 18 45 30 SDSSJ1430 11 45 59 46.8 117.4 -2.8 -35.7 -18 999 No stop 18 49 00 --- 11 49 30 47.3 118.3 -2.7 -35.3 192 1013 18 45 31 18 49 00 J1427+2348 11 49 30 48.3 118.6 -2.6 -35.4 -18 1013 No stop 18 50 30 =1424+240 11 51 00 48.5 119.0 -2.6 -35.3 72 1018 18 49 01 18 50 30 J1424+225A 11 51 00 48.1 120.4 -2.6 -34.5 -21 1018 No stop 18 54 00 --- 11 54 30 48.5 121.4 -2.5 -34.0 189 1032 18 50 31 18 54 30 J1427+2348 11 55 01 49.0 120.2 -2.6 -34.8 10 1032 18 54 30 18 55 30 =1424+240 11 56 01 49.2 120.5 -2.5 -34.7 60 1036 18 54 31 18 55 30 SDSSJ1430 11 56 01 48.1 120.2 -2.6 -34.6 -18 1036 No stop 18 59 00 --- 11 59 31 48.6 121.2 -2.5 -34.2 192 1049 18 55 31 18 59 30 J1427+2348 12 00 01 49.7 121.6 -2.5 -34.2 12 1049 18 59 30 19 00 30 =1424+240 12 01 02 49.8 121.9 -2.5 -34.1 60 1053 18 59 31 19 00 30 SDSSJ1430 12 01 02 48.8 121.6 -2.5 -34.0 -18 1053 No stop 19 04 00 --- 12 04 32 49.2 122.6 -2.4 -33.6 192 1067 19 00 31 19 04 00 J1427+2348 12 04 32 50.2 123.0 -2.4 -33.7 -18 1067 No stop 19 05 30 =1424+240 12 06 02 50.4 123.4 -2.4 -33.5 72 1072 19 04 01 19 05 30 SDSSJ1430 12 06 02 49.4 123.1 -2.4 -33.4 -18 1072 No stop 19 09 00 --- 12 09 33 49.9 124.1 -2.4 -32.9 192 1086 19 05 31 Schedule for KNOCKIN (Code Kn ) 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 09 30 J1427+2348 12 10 03 50.9 124.6 -2.3 -32.9 12 1086 19 09 30 19 10 30 =1424+240 12 11 03 51.1 124.9 -2.3 -32.8 60 1090 19 09 31 19 10 30 SDSSJ1430 12 11 03 50.0 124.6 -2.3 -32.7 -18 1090 No stop 19 14 00 --- 12 14 34 50.5 125.6 -2.3 -32.3 192 1103 19 10 31 19 14 00 J1427+2348 12 14 34 51.5 126.0 -2.2 -32.3 -18 1103 No stop 19 15 30 =1424+240 12 16 04 51.7 126.5 -2.2 -32.1 72 1109 19 14 01 19 15 30 J1424+225A 12 16 04 51.2 127.9 -2.2 -31.2 -22 1109 No stop 19 19 00 --- 12 19 35 51.6 129.1 -2.1 -30.6 188 1123 19 15 31 19 19 30 J1427+2348 12 20 05 52.2 127.7 -2.1 -31.5 9 1123 19 19 30 19 20 30 =1424+240 12 21 05 52.3 128.1 -2.1 -31.3 60 1127 19 19 31 19 20 30 SDSSJ1430 12 21 05 51.3 127.6 -2.2 -31.3 -18 1127 No stop 19 24 00 --- 12 24 35 51.7 128.8 -2.1 -30.8 192 1140 19 20 31 19 24 30 J1427+2348 12 25 06 52.8 129.4 -2.0 -30.7 12 1140 19 24 30 19 25 30 =1424+240 12 26 06 52.9 129.7 -2.0 -30.6 60 1144 19 24 31 19 25 30 SDSSJ1430 12 26 06 51.9 129.2 -2.1 -30.6 -18 1144 No stop 19 29 00 --- 12 29 36 52.3 130.4 -2.0 -30.0 192 1157 19 25 31 19 29 00 J1427+2348 12 29 36 53.3 130.8 -2.0 -30.0 -18 1157 No stop 19 30 30 =1424+240 12 31 06 53.5 131.3 -1.9 -29.7 72 1163 19 29 01 19 30 30 SDSSJ1430 12 31 06 52.4 130.9 -2.0 -29.8 -18 1163 No stop 19 34 00 --- 12 34 37 52.8 132.0 -1.9 -29.2 192 1177 19 30 31 19 34 30 J1427+2348 12 35 07 53.9 132.7 -1.9 -29.0 12 1177 19 34 30 19 35 30 =1424+240 12 36 07 54.0 133.0 -1.9 -28.9 60 1181 19 34 31 19 35 30 SDSSJ1430 12 36 07 53.0 132.5 -1.9 -29.0 -18 1181 No stop 19 39 00 --- 12 39 38 53.4 133.7 -1.9 -28.3 192 1194 19 35 31 19 39 00 J1427+2348 12 39 38 54.4 134.2 -1.8 -28.2 -18 1194 No stop 19 40 30 =1424+240 12 41 08 54.6 134.8 -1.8 -28.0 72 1200 19 39 01 19 40 30 J1424+225A 12 41 08 54.0 136.3 -1.7 -27.0 -22 1200 No stop 19 44 00 --- 12 44 39 54.4 137.5 -1.7 -26.3 188 1213 19 40 31 19 44 30 J1427+2348 12 45 09 55.0 136.2 -1.7 -27.2 9 1213 19 44 30 19 45 30 =1424+240 12 46 09 55.1 136.5 -1.7 -27.0 60 1217 19 44 31 Schedule for KNOCKIN (Code Kn ) 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 --- 19 45 30 SDSSJ1430 12 46 09 54.1 136.0 -1.8 -27.2 -18 1217 No stop 19 49 00 --- 12 49 40 54.5 137.2 -1.7 -26.5 192 1231 19 45 31 19 49 30 J1427+2348 12 50 10 55.5 138.0 -1.6 -26.2 12 1231 19 49 30 19 50 30 =1424+240 12 51 10 55.6 138.3 -1.6 -26.0 60 1235 19 49 31 19 50 30 SDSSJ1430 12 51 10 54.6 137.7 -1.7 -26.2 -18 1235 No stop 19 54 00 --- 12 54 40 55.0 139.0 -1.6 -25.5 192 1248 19 50 31 19 54 00 J1427+2348 12 54 40 56.0 139.6 -1.6 -25.3 -18 1248 No stop 19 55 30 =1424+240 12 56 11 56.1 140.2 -1.5 -25.0 72 1254 19 54 01 19 55 30 SDSSJ1430 12 56 11 55.1 139.5 -1.6 -25.2 -17 1254 No stop 19 59 00 --- 12 59 41 55.5 140.8 -1.5 -24.5 193 1268 19 55 31 19 59 30 J1427+2348 13 00 11 56.5 141.7 -1.5 -24.2 12 1268 19 59 30 20 00 30 =1424+240 13 01 11 56.6 142.1 -1.4 -24.0 60 1271 19 59 31 20 00 30 SDSSJ1430 13 01 11 55.6 141.4 -1.5 -24.2 -17 1271 No stop 20 04 00 --- 13 04 42 55.9 142.7 -1.4 -23.5 193 1285 20 00 31 20 04 00 J1427+2348 13 04 42 56.9 143.4 -1.4 -23.2 -18 1285 No stop 20 05 30 =1424+240 13 06 12 57.0 144.0 -1.4 -22.9 72 1291 20 04 01 20 05 30 J1424+225A 13 06 12 56.4 145.5 -1.3 -21.8 -22 1291 No stop 20 09 00 --- 13 09 43 56.7 146.9 -1.3 -21.0 188 1304 20 05 31 20 09 30 J1427+2348 13 10 13 57.4 145.5 -1.3 -21.9 9 1304 20 09 30 20 10 30 =1424+240 13 11 13 57.5 145.9 -1.3 -21.7 60 1308 20 09 31 20 10 30 SDSSJ1430 13 11 13 56.5 145.2 -1.3 -22.0 -17 1308 No stop 20 14 00 --- 13 14 44 56.8 146.5 -1.3 -21.2 193 1322 20 10 31 20 14 30 J1427+2348 13 15 14 57.8 147.5 -1.2 -20.8 12 1322 20 14 30 20 15 30 =1424+240 13 16 14 57.9 147.9 -1.2 -20.5 60 1326 20 14 31 20 15 30 SDSSJ1430 13 16 14 56.9 147.1 -1.3 -20.9 -17 1326 No stop 20 19 00 --- 13 19 44 57.2 148.5 -1.2 -20.1 193 1339 20 15 31 20 19 00 J1427+2348 13 19 44 58.2 149.4 -1.1 -19.7 -18 1339 No stop 20 20 30 =1424+240 13 21 15 58.3 150.0 -1.1 -19.3 72 1345 20 19 01 20 20 30 SDSSJ1430 13 21 15 57.3 149.1 -1.2 -19.7 -17 1345 No stop 20 24 00 --- 13 24 45 57.6 150.5 -1.1 -18.8 193 1358 20 20 31 Schedule for KNOCKIN (Code Kn ) 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 24 30 J1427+2348 13 25 15 58.6 151.6 -1.0 -18.3 12 1358 20 24 30 20 25 30 =1424+240 13 26 16 58.6 152.1 -1.0 -18.0 60 1362 20 24 31 20 25 30 SDSSJ1430 13 26 16 57.7 151.2 -1.1 -18.5 -17 1362 No stop 20 29 00 --- 13 29 46 58.0 152.6 -1.0 -17.6 193 1376 20 25 31 20 29 00 J1427+2348 13 29 46 58.9 153.5 -1.0 -17.1 -18 1376 No stop 20 30 30 =1424+240 13 31 16 59.0 154.2 -0.9 -16.7 72 1382 20 29 01 20 30 30 J1424+225A 13 31 16 58.3 155.6 -0.9 -15.7 -22 1382 No stop 20 34 00 --- 13 34 47 58.5 157.1 -0.8 -14.8 188 1395 20 30 31 20 34 30 J1427+2348 13 35 17 59.2 155.9 -0.9 -15.6 10 1395 20 34 30 20 35 30 =1424+240 13 36 17 59.3 156.3 -0.9 -15.4 60 1399 20 34 31 20 35 30 SDSSJ1430 13 36 17 58.4 155.3 -0.9 -15.9 -17 1399 No stop 20 39 00 --- 13 39 48 58.6 156.8 -0.9 -15.0 193 1413 20 35 31 20 39 30 J1427+2348 13 40 18 59.5 158.1 -0.8 -14.3 11 1413 20 39 30 20 40 30 =1424+240 13 41 18 59.6 158.5 -0.8 -14.0 60 1416 20 39 31 20 40 30 SDSSJ1430 13 41 18 58.7 157.5 -0.8 -14.6 -17 1416 No stop 20 44 00 --- 13 44 49 58.9 159.0 -0.8 -13.6 193 1430 20 40 31 20 44 00 J1427+2348 13 44 49 59.8 160.1 -0.7 -13.0 -19 1430 No stop 20 45 30 =1424+240 13 46 19 59.9 160.7 -0.7 -12.6 71 1436 20 44 01 20 45 30 SDSSJ1430 13 46 19 59.0 159.6 -0.7 -13.2 -18 1436 No stop 20 49 00 --- 13 49 49 59.1 161.2 -0.7 -12.3 192 1449 20 45 31 20 49 30 J1427+2348 13 50 19 60.0 162.5 -0.6 -11.4 10 1449 20 49 30 20 50 30 =1424+240 13 51 20 60.1 163.0 -0.6 -11.2 60 1453 20 49 31 20 50 30 SDSSJ1430 13 51 20 59.2 161.8 -0.7 -11.8 -18 1453 No stop 20 54 00 --- 13 54 50 59.4 163.4 -0.6 -10.8 192 1467 20 50 31 20 54 00 J1427+2348 13 54 50 60.2 164.6 -0.6 -10.1 -20 1467 No stop 20 55 30 =1424+240 13 56 20 60.3 165.2 -0.5 -9.7 70 1472 20 54 01 20 55 30 J1424+225A 13 56 20 59.5 166.6 -0.5 -8.8 -21 1472 No stop 20 59 00 --- 13 59 51 59.6 168.2 -0.4 -7.7 189 1486 20 55 31 20 59 30 J1427+2348 14 00 21 60.4 167.1 -0.5 -8.5 11 1486 20 59 30 21 00 30 =1424+240 14 01 21 60.5 167.5 -0.4 -8.2 60 1490 20 59 31 Schedule for KNOCKIN (Code Kn ) 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 00 30 SDSSJ1430 14 01 21 59.6 166.3 -0.5 -9.0 -19 1490 No stop 21 04 00 --- 14 04 52 59.8 167.9 -0.4 -7.9 191 1503 21 00 31 21 04 30 J1427+2348 14 05 22 60.6 169.4 -0.4 -7.0 9 1503 21 04 30 21 05 30 =1424+240 14 06 22 60.6 169.9 -0.4 -6.7 60 1507 21 04 31 21 05 30 SDSSJ1430 14 06 22 59.8 168.5 -0.4 -7.5 -19 1507 No stop 21 09 00 --- 14 09 53 59.9 170.1 -0.4 -6.5 191 1521 21 05 31 21 09 00 J1427+2348 14 09 53 60.7 171.5 -0.3 -5.6 -21 1521 No stop 21 10 30 =1424+240 14 11 23 60.7 172.2 -0.3 -5.2 69 1527 21 09 01 21 10 30 SDSSJ1430 14 11 23 59.9 170.8 -0.3 -6.0 -19 1527 No stop 21 14 00 --- 14 14 53 60.0 172.4 -0.3 -5.0 191 1540 21 10 31 21 14 30 J1427+2348 14 15 24 60.8 174.1 -0.2 -3.9 8 1540 21 14 30 21 15 30 =1424+240 14 16 24 60.8 174.5 -0.2 -3.6 60 1544 21 14 31 21 15 30 SDSSJ1430 14 16 24 60.0 173.1 -0.2 -4.5 -20 1544 No stop 21 19 00 --- 14 19 54 60.1 174.7 -0.2 -3.5 190 1557 21 15 31 21 19 00 J1427+2348 14 19 54 60.9 176.2 -0.1 -2.5 -22 1557 No stop 21 20 30 =1424+240 14 21 25 60.9 176.9 -0.1 -2.1 68 1563 21 19 01 21 20 30 J1424+225A 14 21 25 60.0 178.0 -0.1 -1.3 -20 1563 No stop 21 24 00 --- 14 24 55 60.0 179.7 -0.0 -0.2 190 1577 21 20 31 21 24 30 J1427+2348 14 25 25 60.9 178.8 -0.0 -0.8 12 1577 21 24 30 21 25 30 =1424+240 14 26 25 60.9 179.2 -0.0 -0.5 60 1581 21 24 31 21 25 30 SDSSJ1430 14 26 25 60.2 177.7 -0.1 -1.5 -20 1581 No stop 21 29 00 --- 14 29 56 60.2 179.4 -0.0 -0.4 190 1594 21 25 31 21 29 30 J1427+2348 14 30 26 60.9 181.1 0.0 0.7 7 1594 21 29 30 21 30 30 =1424+240 14 31 26 60.9 181.6 0.1 1.1 60 1598 21 29 31 21 30 30 SDSSJ1430 14 31 26 60.2 180.1 0.0 0.0 -21 1598 No stop 21 34 00 --- 14 34 57 60.2 181.7 0.1 1.1 189 1612 21 30 31 21 34 00 J1427+2348 14 34 57 60.9 183.3 0.1 2.1 -23 1612 No stop 21 35 30 =1424+240 14 36 27 60.9 184.0 0.1 2.6 67 1617 21 34 01 21 35 30 SDSSJ1430 14 36 27 60.2 182.4 0.1 1.6 -21 1617 No stop 21 39 00 --- 14 39 58 60.1 184.0 0.1 2.6 189 1631 21 35 31 Schedule for KNOCKIN (Code Kn ) 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 --- 21 39 30 J1427+2348 14 40 28 60.8 185.8 0.2 3.9 7 1631 21 39 30 21 40 30 =1424+240 14 41 28 60.8 186.3 0.2 4.2 60 1635 21 39 31 21 40 30 SDSSJ1430 14 41 28 60.1 184.7 0.2 3.1 -21 1635 No stop 21 44 00 --- 14 44 58 60.1 186.3 0.2 4.1 189 1648 21 40 31 21 44 00 J1427+2348 14 44 58 60.7 188.0 0.3 5.2 -23 1648 No stop 21 45 30 =1424+240 14 46 29 60.7 188.7 0.3 5.7 67 1654 21 44 01 21 45 30 J1424+225A 14 46 29 59.8 189.6 0.3 6.3 -18 1654 No stop 21 49 00 --- 14 49 59 59.7 191.2 0.4 7.3 192 1668 21 45 31 21 49 30 J1427+2348 14 50 29 60.6 190.5 0.4 6.9 13 1668 21 49 30 21 50 30 =1424+240 14 51 29 60.6 191.0 0.4 7.2 60 1671 21 49 31 21 50 30 SDSSJ1430 14 51 29 59.9 189.3 0.3 6.1 -21 1671 No stop 21 54 00 --- 14 55 00 59.8 190.9 0.4 7.1 189 1685 21 50 31 21 54 30 J1427+2348 14 55 30 60.4 192.8 0.5 8.4 6 1685 21 54 30 21 55 30 =1424+240 14 56 30 60.4 193.3 0.5 8.7 60 1689 21 54 31 21 55 30 SDSSJ1430 14 56 30 59.8 191.6 0.4 7.6 -22 1689 No stop 21 59 00 --- 15 00 01 59.7 193.2 0.5 8.6 188 1702 21 55 31 21 59 00 J1427+2348 15 00 01 60.3 194.9 0.5 9.8 -24 1702 No stop 22 00 30 =1424+240 15 01 31 60.2 195.6 0.6 10.2 66 1708 21 59 01 22 00 30 SDSSJ1430 15 01 31 59.6 193.9 0.5 9.0 -22 1708 No stop 22 04 00 --- 15 05 02 59.5 195.4 0.6 10.1 188 1722 22 00 31 22 04 30 J1427+2348 15 05 32 60.1 197.4 0.6 11.4 6 1722 22 04 30 22 05 30 =1424+240 15 06 32 60.0 197.8 0.6 11.7 60 1726 22 04 31 22 05 30 SDSSJ1430 15 06 32 59.4 196.1 0.6 10.5 -22 1726 No stop 22 09 00 --- 15 10 03 59.3 197.7 0.6 11.5 188 1739 22 05 31 22 09 00 J1427+2348 15 10 03 59.8 199.4 0.7 12.7 -24 1739 No stop 22 10 30 =1424+240 15 11 33 59.8 200.1 0.7 13.1 66 1745 22 09 01 22 10 30 J1424+225A 15 11 33 58.8 200.7 0.8 13.4 -18 1745 No stop 22 14 00 --- 15 15 03 58.6 202.2 0.8 14.4 192 1758 22 10 31 22 14 30 J1427+2348 15 15 33 59.5 201.8 0.8 14.2 13 1758 22 14 30 22 15 30 =1424+240 15 16 34 59.5 202.3 0.8 14.5 60 1762 22 14 31 Schedule for KNOCKIN (Code Kn ) 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 23 30 J1310+3220 15 24 35 58.5 242.6 2.2 39.4 342 1762 22 23 30 22 26 30 =1308+326 15 27 35 58.1 243.5 2.3 39.8 180 1774 22 23 31 22 28 30 J1427+2348 15 29 36 58.7 207.8 1.0 18.0 -10 1774 22 28 30 22 30 00 =1424+240 15 31 06 58.5 208.5 1.1 18.4 80 1780 22 28 31 22 30 00 SDSSJ1430 15 31 06 58.1 206.7 1.0 17.2 -22 1780 No stop 22 33 30 --- 15 34 37 57.8 208.1 1.1 18.0 188 1793 22 30 01 22 34 00 J1427+2348 15 35 07 58.2 210.1 1.1 19.4 6 1793 22 34 00 22 35 00 =1424+240 15 36 07 58.2 210.5 1.1 19.6 60 1797 22 34 01 22 35 00 SDSSJ1430 15 36 07 57.7 208.8 1.1 18.4 -22 1797 No stop 22 38 30 --- 15 39 37 57.5 210.2 1.1 19.3 188 1811 22 35 01 22 38 30 J1427+2348 15 39 37 57.9 212.0 1.2 20.5 -24 1811 No stop 22 40 00 =1424+240 15 41 08 57.8 212.6 1.2 20.8 66 1816 22 38 31 22 40 00 SDSSJ1430 15 41 08 57.3 210.8 1.2 19.6 -22 1816 No stop 22 43 30 --- 15 44 38 57.1 212.2 1.2 20.5 188 1830 22 40 01 22 44 00 J1427+2348 15 45 08 57.4 214.2 1.3 21.8 6 1830 22 44 00 22 45 00 =1424+240 15 46 08 57.4 214.6 1.3 22.0 60 1834 22 44 01 22 45 00 SDSSJ1430 15 46 08 56.9 212.8 1.2 20.8 -22 1834 No stop 22 48 30 --- 15 49 39 56.6 214.2 1.3 21.6 188 1847 22 45 01 22 48 30 J1427+2348 15 49 39 57.0 215.9 1.4 22.8 -24 1847 No stop 22 50 00 =1424+240 15 51 09 56.9 216.5 1.4 23.1 66 1853 22 48 31 22 50 00 J1424+225A 15 51 09 55.9 216.8 1.4 23.1 -18 1853 No stop 22 53 30 --- 15 54 40 55.6 218.1 1.5 23.9 192 1867 22 50 01 22 54 00 J1427+2348 15 55 10 56.5 218.1 1.5 24.0 12 1867 22 54 00 22 55 00 =1424+240 15 56 10 56.5 218.4 1.5 24.2 60 1870 22 54 01 22 55 00 SDSSJ1430 15 56 10 56.1 216.7 1.4 23.1 -22 1870 No stop 22 58 30 --- 15 59 41 55.8 218.0 1.5 23.8 188 1884 22 55 01 22 59 00 J1427+2348 16 00 11 56.1 219.9 1.5 25.1 6 1884 22 59 00 23 00 00 =1424+240 16 01 11 56.0 220.3 1.6 25.3 60 1888 22 59 01 23 00 00 SDSSJ1430 16 01 11 55.6 218.5 1.5 24.2 -22 1888 No stop 23 03 30 --- 16 04 41 55.3 219.8 1.6 24.9 188 1901 23 00 01 Schedule for KNOCKIN (Code Kn ) 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 03 30 J1427+2348 16 04 41 55.6 221.6 1.6 26.0 -24 1901 No stop 23 05 00 =1424+240 16 06 12 55.5 222.1 1.6 26.3 66 1907 23 03 31 23 05 00 SDSSJ1430 16 06 12 55.1 220.4 1.6 25.2 -22 1907 No stop 23 08 30 --- 16 09 42 54.8 221.7 1.6 25.9 188 1921 23 05 01 23 09 00 J1427+2348 16 10 12 55.1 223.6 1.7 27.1 6 1921 23 09 00 23 10 00 =1424+240 16 11 13 55.0 223.9 1.7 27.3 60 1925 23 09 01 23 10 00 SDSSJ1430 16 11 13 54.6 222.2 1.7 26.2 -22 1925 No stop 23 13 30 --- 16 14 43 54.3 223.4 1.7 26.8 188 1938 23 10 01 23 13 30 J1427+2348 16 14 43 54.6 225.2 1.8 27.9 -23 1938 No stop 23 15 00 =1424+240 16 16 13 54.4 225.7 1.8 28.2 67 1944 23 13 31 23 15 00 J1424+225A 16 16 13 53.4 225.8 1.8 28.1 -18 1944 No stop 23 18 30 --- 16 19 44 53.0 227.0 1.9 28.7 192 1957 23 15 01 23 19 00 J1427+2348 16 20 14 54.0 227.1 1.9 28.9 12 1957 23 19 00 23 20 00 =1424+240 16 21 14 53.9 227.4 1.9 29.1 60 1961 23 19 01 23 20 00 SDSSJ1430 16 21 14 53.6 225.7 1.8 28.0 -22 1961 No stop 23 23 30 --- 16 24 45 53.2 226.9 1.9 28.7 188 1975 23 20 01 23 24 00 J1427+2348 16 25 15 53.4 228.8 2.0 29.8 7 1975 23 24 00 23 25 00 =1424+240 16 26 15 53.3 229.1 2.0 29.9 60 1979 23 24 01 23 25 00 SDSSJ1430 16 26 15 53.0 227.4 1.9 28.9 -22 1979 No stop 23 28 30 --- 16 29 46 52.6 228.6 2.0 29.5 188 1992 23 25 01 23 28 30 J1427+2348 16 29 46 52.9 230.3 2.0 30.5 -23 1992 No stop 23 30 00 =1424+240 16 31 16 52.7 230.7 2.1 30.8 67 1998 23 28 31 23 30 00 SDSSJ1430 16 31 16 52.5 229.1 2.0 29.7 -22 1998 No stop 23 33 30 --- 16 34 46 52.1 230.2 2.1 30.3 188 2012 23 30 01 23 34 00 J1427+2348 16 35 16 52.3 232.0 2.1 31.4 7 2012 23 34 00 23 35 00 =1424+240 16 36 17 52.1 232.4 2.1 31.5 60 2015 23 34 01 23 35 00 SDSSJ1430 16 36 17 51.9 230.7 2.1 30.5 -22 2015 No stop 23 38 30 --- 16 39 47 51.5 231.8 2.1 31.1 188 2029 23 35 01 23 38 30 J1427+2348 16 39 47 51.7 233.5 2.2 32.0 -23 2029 No stop 23 40 00 =1424+240 16 41 17 51.5 233.9 2.2 32.3 67 2035 23 38 31 Schedule for KNOCKIN (Code Kn ) 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 ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2022 Day 160 --- 23 40 00 J1424+225A 16 41 17 50.5 233.9 2.3 32.0 -18 2035 No stop 23 43 30 --- 16 44 48 50.1 235.0 2.3 32.5 192 2048 23 40 01 23 44 00 J1427+2348 16 45 18 51.0 235.2 2.3 32.8 12 2048 23 44 00 23 45 00 =1424+240 16 46 18 50.9 235.5 2.3 33.0 60 2052 23 44 01 23 45 00 SDSSJ1430 16 46 18 50.7 233.8 2.3 32.0 -22 2052 No stop 23 48 30 --- 16 49 49 50.3 234.9 2.3 32.5 188 2066 23 45 01 23 49 00 J1427+2348 16 50 19 50.4 236.7 2.4 33.5 7 2066 23 49 00 23 50 00 =1424+240 16 51 19 50.3 237.0 2.4 33.6 60 2069 23 49 01 23 50 00 SDSSJ1430 16 51 19 50.1 235.4 2.3 32.7 -21 2069 No stop 23 53 30 --- 16 54 50 49.6 236.4 2.4 33.2 189 2083 23 50 01 23 53 30 J1427+2348 16 54 50 49.8 238.0 2.4 34.1 -23 2083 No stop 23 55 00 =1424+240 16 56 20 49.6 238.5 2.5 34.3 67 2089 23 53 31 23 55 00 SDSSJ1430 16 56 20 49.4 236.9 2.4 33.4 -21 2089 No stop 23 58 30 --- 16 59 51 49.0 237.9 2.5 33.8 189 2102 23 55 01 23 59 00 J1427+2348 17 00 21 49.1 239.6 2.5 34.7 8 2102 23 59 00 23 59 59 =1424+240 17 01 21 49.0 239.9 2.6 34.9 59 2106 23 59 01 --- Fri 10 Jun 2022 Day 161 --- 00 00 00 SDSSJ1430 17 01 21 48.8 238.3 2.5 34.0 -21 2106 No stop 00 03 30 --- 17 04 51 48.3 239.4 2.6 34.4 189 2120 00 00 00 00 03 30 J1427+2348 17 04 51 48.5 240.9 2.6 35.2 -22 2120 No stop 00 05 00 =1424+240 17 06 22 48.3 241.3 2.6 35.4 68 2126 00 03 31 00 05 00 J1424+225A 17 06 22 47.3 241.2 2.7 35.1 -18 2126 No stop 00 08 30 --- 17 09 52 46.8 242.2 2.7 35.5 192 2139 00 05 01 00 09 00 J1427+2348 17 10 22 47.8 242.5 2.7 35.8 12 2139 00 09 00 00 10 00 =1424+240 17 11 22 47.7 242.7 2.7 35.9 60 2143 00 09 01 00 10 00 SDSSJ1430 17 11 22 47.5 241.2 2.7 35.1 -21 2143 No stop 00 13 30 --- 17 14 53 47.0 242.2 2.7 35.5 189 2156 00 10 01 00 14 00 J1427+2348 17 15 23 47.1 243.8 2.8 36.3 8 2156 00 14 00 00 15 00 =1424+240 17 16 23 47.0 244.1 2.8 36.4 60 2160 00 14 01 Schedule for KNOCKIN (Code Kn ) 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 15 00 SDSSJ1430 17 16 23 46.8 242.6 2.8 35.7 -21 2160 No stop 00 18 30 --- 17 19 54 46.3 243.5 2.8 36.0 189 2174 00 15 01 00 18 30 J1427+2348 17 19 54 46.5 245.0 2.9 36.8 -22 2174 No stop 00 20 00 =1424+240 17 21 24 46.3 245.4 2.9 36.9 68 2180 00 18 31 00 20 00 SDSSJ1430 17 21 24 46.1 243.9 2.8 36.2 -21 2180 No stop 00 23 30 --- 17 24 55 45.7 244.9 2.9 36.5 189 2193 00 20 01 00 24 00 J1427+2348 17 25 25 45.7 246.5 3.0 37.3 8 2193 00 24 00 00 25 00 =1424+240 17 26 25 45.6 246.8 3.0 37.4 60 2197 00 24 01 00 25 00 SDSSJ1430 17 26 25 45.5 245.3 2.9 36.6 -21 2197 No stop 00 28 30 --- 17 29 55 45.0 246.2 3.0 36.9 189 2211 00 25 01 00 28 30 J1427+2348 17 29 55 45.1 247.7 3.0 37.7 -22 2211 No stop 00 30 00 =1424+240 17 31 26 44.9 248.0 3.1 37.8 68 2216 00 28 31 00 30 00 J1424+225A 17 31 26 43.9 247.9 3.1 37.4 -18 2216 No stop 00 33 30 --- 17 34 56 43.4 248.8 3.2 37.7 192 2230 00 30 01 00 34 00 J1427+2348 17 35 26 44.3 249.1 3.1 38.1 12 2230 00 34 00 00 35 00 =1424+240 17 36 27 44.2 249.3 3.1 38.2 60 2234 00 34 01 00 35 00 SDSSJ1430 17 36 27 44.1 247.9 3.1 37.5 -21 2234 No stop 00 38 30 --- 17 39 57 43.6 248.7 3.1 37.7 189 2247 00 35 01 00 39 00 J1427+2348 17 40 27 43.6 250.3 3.2 38.5 8 2247 00 39 00 00 40 00 =1424+240 17 41 27 43.5 250.6 3.2 38.5 60 2251 00 39 01 00 40 00 SDSSJ1430 17 41 27 43.4 249.1 3.2 37.9 -20 2251 No stop 00 43 30 --- 17 44 58 42.9 250.0 3.2 38.1 190 2265 00 40 01 00 43 30 J1427+2348 17 44 58 43.0 251.4 3.3 38.8 -21 2265 No stop 00 45 00 =1424+240 17 46 28 42.8 251.8 3.3 38.9 69 2270 00 43 31 00 45 00 SDSSJ1430 17 46 28 42.7 250.4 3.3 38.2 -20 2270 No stop 00 48 30 --- 17 49 59 42.2 251.2 3.3 38.5 190 2284 00 45 01 00 49 00 J1427+2348 17 50 29 42.2 252.8 3.4 39.1 9 2284 00 49 00 00 50 00 =1424+240 17 51 29 42.0 253.0 3.4 39.2 60 2288 00 49 01 00 50 00 SDSSJ1430 17 51 29 41.9 251.6 3.3 38.5 -20 2288 No stop 00 53 30 --- 17 55 00 41.4 252.4 3.4 38.8 190 2301 00 50 01 Schedule for KNOCKIN (Code Kn ) 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 --- 00 53 30 J1427+2348 17 55 00 41.5 253.8 3.4 39.4 -21 2301 No stop 00 55 00 =1424+240 17 56 30 41.3 254.2 3.5 39.5 69 2307 00 53 31 00 55 00 J1424+225A 17 56 30 40.3 254.0 3.5 39.1 -18 2307 No stop 00 58 30 --- 18 00 00 39.8 254.8 3.6 39.3 192 2321 00 55 01 00 59 00 J1427+2348 18 00 30 40.7 255.1 3.5 39.7 12 2321 00 59 00 01 00 00 =1424+240 18 01 31 40.6 255.4 3.6 39.7 60 2325 00 59 01 01 00 00 SDSSJ1430 18 01 31 40.5 254.0 3.5 39.1 -20 2325 No stop 01 03 30 --- 18 05 01 40.0 254.8 3.6 39.3 190 2338 01 00 01 01 04 00 J1427+2348 18 05 31 40.0 256.3 3.6 39.9 9 2338 01 04 00 01 05 00 =1424+240 18 06 31 39.8 256.5 3.6 40.0 60 2342 01 04 01 01 05 00 SDSSJ1430 18 06 31 39.8 255.1 3.6 39.4 -20 2342 No stop 01 08 30 --- 18 10 02 39.2 256.0 3.6 39.6 190 2355 01 05 01 01 08 30 J1427+2348 18 10 02 39.3 257.3 3.7 40.1 -21 2355 No stop 01 10 00 =1424+240 18 11 32 39.1 257.6 3.7 40.2 69 2361 01 08 31 01 10 00 SDSSJ1430 18 11 32 39.0 256.3 3.7 39.7 -20 2361 No stop 01 13 30 --- 18 15 03 38.5 257.1 3.7 39.8 190 2375 01 10 01 01 14 00 J1427+2348 18 15 33 38.5 258.5 3.8 40.3 9 2375 01 14 00 01 15 00 =1424+240 18 16 33 38.4 258.8 3.8 40.4 60 2379 01 14 01 01 15 00 SDSSJ1430 18 16 33 38.3 257.4 3.8 39.9 -20 2379 No stop 01 18 30 --- 18 20 04 37.8 258.2 3.8 40.0 190 2392 01 15 01 01 18 30 J1427+2348 18 20 04 37.8 259.5 3.9 40.5 -21 2392 No stop 01 20 00 =1424+240 18 21 34 37.6 259.9 3.9 40.6 69 2398 01 18 31 01 20 00 J1424+225A 18 21 34 36.6 259.7 3.9 40.2 -18 2398 No stop 01 23 30 --- 18 25 04 36.1 260.5 4.0 40.3 192 2411 01 20 01 01 24 00 J1427+2348 18 25 35 37.0 260.8 4.0 40.7 12 2411 01 24 00 01 25 00 =1424+240 18 26 35 36.9 261.0 4.0 40.7 60 2415 01 24 01 01 25 00 SDSSJ1430 18 26 35 36.8 259.7 3.9 40.3 -20 2415 No stop 01 28 30 --- 18 30 05 36.3 260.4 4.0 40.4 190 2429 01 25 01 01 29 00 J1427+2348 18 30 35 36.3 261.8 4.0 40.8 10 2429 01 29 00 01 30 00 =1424+240 18 31 36 36.1 262.1 4.1 40.9 60 2433 01 29 01 Schedule for KNOCKIN (Code Kn ) Page 20 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 30 00 SDSSJ1430 18 31 36 36.1 260.8 4.0 40.4 -20 2433 No stop 01 33 30 --- 18 35 06 35.5 261.5 4.1 40.5 190 2446 01 30 01 01 33 30 J1427+2348 18 35 06 35.6 262.8 4.1 40.9 -20 2446 No stop 01 35 00 =1424+240 18 36 36 35.4 263.1 4.1 41.0 70 2452 01 33 31 01 35 00 SDSSJ1430 18 36 36 35.3 261.8 4.1 40.6 -19 2452 No stop 01 38 30 --- 18 40 07 34.8 262.6 4.1 40.6 191 2466 01 35 01 01 39 00 J1427+2348 18 40 37 34.8 264.0 4.2 41.1 10 2466 01 39 00 01 40 00 =1424+240 18 41 37 34.6 264.2 4.2 41.1 60 2469 01 39 01 01 40 00 SDSSJ1430 18 41 37 34.6 262.9 4.2 40.7 -19 2469 No stop 01 43 30 --- 18 45 08 34.0 263.6 4.2 40.7 191 2483 01 40 01 01 43 30 J1427+2348 18 45 08 34.1 264.9 4.3 41.1 -20 2483 No stop 01 45 00 =1424+240 18 46 38 33.9 265.2 4.3 41.2 70 2489 01 43 31 01 45 00 J1424+225A 18 46 38 32.9 265.0 4.3 40.8 -18 2489 No stop 01 48 30 --- 18 50 09 32.3 265.8 4.4 40.9 192 2502 01 45 01 01 49 00 J1427+2348 18 50 39 33.3 266.1 4.4 41.2 12 2502 01 49 00 01 50 00 =1424+240 18 51 39 33.1 266.3 4.4 41.2 60 2506 01 49 01 01 57 00 J2236+2828 18 58 40 43.5 99.1 -3.6 -42.8 -103 2506 01 57 00 02 00 00 =2234+282 19 01 40 43.9 99.8 -3.6 -42.7 77 2518 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: 16 Station: KNOCKIN Total bit rate: 512 Format: VDIF Bits per sample: 2 Sample rate:128.000 Number of channels: 2 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 5624.00 5624.00 Net SB= U U IF SB = L L Pol. = RCP LCP BBC = 1 9 BBC SB= L L IF = A1 B1 The following frequency sets based on these setups were used. Frequency Set: 13 Setup file default. Used with PCAL = off LO sum= 4888.00 4888.00 BBC fr= 736.00 736.00 Bandwd= 64.00 64.00 Matching frequency sets: 13 14 15 16 17 Track assignments are: track1= 1, 2 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