COVER INFORMATION Station: IRBENE16 (Code Ib ) Experiment: Revealing the radio structure in AT2018cow Exp. Code: RY007C Schedule Version: 1.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: Jun Yang, contact person Address: Onsala Space Observatory SE-439 92 Onsala Sweden Phone: +46 31 7725531 EMAIL: jun.yang@chalmers.se Fax: +46 31 7725590 Phone during observation: +46 31 7725531 Observing mode: 1024-16-2 Notes: PI: Prashanth Mohan, Shanghai Astronomical Observatory 1024 Mbps, 16x16 MHz, RCP & LCP, 2 bit sampling Full EVN observations at C band/5 GHz DBBC2 stations: Non-E version firmware Schedule for IRBENE16 (Code Ib ) Page 2 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- ---------- Fringe finder ---------- Next scan frequencies: 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 Next BBC frequencies: 842.49 842.49 842.49 842.49 874.49 874.49 874.49 874.49 906.49 906.49 906.49 906.49 938.49 938.49 938.49 938.49 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 08 00 00 J1642+3948 11 26 17 38.1-286.5 -5.3 -42.0 0 0 08 00 00 08 03 00 =3C345 11 29 17 38.4-285.9 -5.2 -42.2 180 23 08 00 01 ---------- Main phase-referencing calibrator ---------- 08 04 30 J1619+2247 11 30 47 28.5-268.1 -4.8 -35.5 78 23 08 04 30 08 06 30 --- 11 32 48 28.7-267.7 -4.8 -35.5 120 39 08 04 31 08 06 30 AT2018 11 32 48 28.7-266.6 -4.7 -35.3 -4 39 No stop 08 09 30 --- 11 35 48 29.2-266.0 -4.7 -35.3 176 62 08 06 31 08 09 30 J1619+2247 11 35 48 29.1-267.0 -4.7 -35.5 -4 62 No stop 08 10 30 --- 11 36 48 29.3-266.8 -4.7 -35.5 56 70 08 09 31 08 10 30 AT2018 11 36 48 29.3-265.8 -4.7 -35.3 -4 70 No stop 08 13 30 --- 11 39 49 29.7-265.1 -4.6 -35.3 176 93 08 10 31 08 13 30 J1619+2247 11 39 49 29.7-266.2 -4.7 -35.5 -4 93 No stop 08 14 30 --- 11 40 49 29.8-266.0 -4.7 -35.5 56 100 08 13 31 08 15 00 VLA1 11 41 19 29.9-264.7 -4.6 -35.2 26 100 08 15 00 08 17 00 --- 11 43 20 30.2-264.3 -4.6 -35.2 120 116 08 15 01 08 17 00 J1619+2247 11 43 20 30.2-265.4 -4.6 -35.4 -4 116 No stop 08 18 00 --- 11 44 20 30.3-265.2 -4.6 -35.4 56 124 08 17 01 08 18 00 AT2018 11 44 20 30.3-264.1 -4.5 -35.2 -4 124 No stop 08 21 00 --- 11 47 20 30.7-263.5 -4.5 -35.2 176 147 08 18 01 08 21 00 J1619+2247 11 47 20 30.7-264.5 -4.5 -35.4 -4 147 No stop 08 22 00 --- 11 48 20 30.8-264.3 -4.5 -35.4 56 155 08 21 01 08 22 00 AT2018 11 48 20 30.8-263.2 -4.5 -35.1 -4 155 No stop 08 24 00 --- 11 50 21 31.1-262.8 -4.4 -35.1 116 170 08 22 01 08 24 00 VLA2 11 50 21 31.0-263.0 -4.5 -35.1 -3 170 No stop 08 25 00 --- 11 51 21 31.2-262.8 -4.4 -35.1 57 178 08 24 01 Schedule for IRBENE16 (Code Ib ) Page 3 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 08 25 30 J1619+2247 11 51 51 31.3-263.5 -4.5 -35.3 27 178 08 25 30 08 26 30 --- 11 52 51 31.4-263.3 -4.5 -35.3 60 185 08 25 31 08 26 30 AT2018 11 52 51 31.4-262.3 -4.4 -35.0 -4 185 No stop 08 29 30 --- 11 55 52 31.8-261.6 -4.3 -35.0 176 209 08 26 31 08 29 30 J1619+2247 11 55 52 31.8-262.7 -4.4 -35.2 -4 209 No stop 08 30 30 --- 11 56 52 32.0-262.4 -4.4 -35.2 56 216 08 29 31 08 30 30 AT2018 11 56 52 32.0-261.4 -4.3 -35.0 -4 216 No stop 08 33 30 --- 11 59 52 32.4-260.7 -4.3 -34.9 176 240 08 30 31 08 33 30 J1619+2247 11 59 52 32.4-261.8 -4.3 -35.1 -4 240 No stop 08 34 30 --- 12 00 52 32.5-261.5 -4.3 -35.1 56 247 08 33 31 08 35 00 VLA1 12 01 22 32.6-260.3 -4.3 -34.8 26 247 08 35 00 08 37 00 --- 12 03 23 32.9-259.8 -4.2 -34.8 120 263 08 35 01 08 37 00 J1619+2247 12 03 23 32.8-261.0 -4.3 -35.1 -4 263 No stop 08 38 00 --- 12 04 23 33.0-260.8 -4.3 -35.0 56 271 08 37 01 08 38 00 AT2018 12 04 23 33.0-259.7 -4.2 -34.8 -4 271 No stop 08 41 00 --- 12 07 23 33.3-259.0 -4.2 -34.7 176 294 08 38 01 08 41 00 J1619+2247 12 07 23 33.4-260.1 -4.2 -35.0 -4 294 No stop 08 42 00 --- 12 08 24 33.5-259.9 -4.2 -34.9 56 301 08 41 01 08 42 00 AT2018 12 08 24 33.5-258.8 -4.1 -34.6 -4 301 No stop 08 44 00 --- 12 10 24 33.7-258.3 -4.1 -34.6 116 317 08 42 01 08 44 00 VLA2 12 10 24 33.7-258.5 -4.1 -34.6 -3 317 No stop 08 45 00 --- 12 11 24 33.8-258.3 -4.1 -34.6 57 325 08 44 01 08 45 30 J1619+2247 12 11 54 34.0-259.1 -4.1 -34.8 27 325 08 45 30 08 46 30 --- 12 12 54 34.1-258.8 -4.1 -34.8 60 332 08 45 31 08 46 30 AT2018 12 12 54 34.1-257.7 -4.1 -34.5 -4 332 No stop 08 49 30 --- 12 15 55 34.5-257.0 -4.0 -34.4 176 356 08 46 31 08 49 30 J1619+2247 12 15 55 34.5-258.1 -4.1 -34.7 -4 356 No stop 08 50 30 --- 12 16 55 34.6-257.9 -4.1 -34.7 56 363 08 49 31 08 50 30 AT2018 12 16 55 34.6-256.8 -4.0 -34.3 -4 363 No stop 08 53 30 --- 12 19 56 35.0-256.1 -3.9 -34.2 176 386 08 50 31 Schedule for IRBENE16 (Code Ib ) Page 4 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 08 53 30 J1619+2247 12 19 56 35.0-257.2 -4.0 -34.6 -4 386 No stop 08 54 30 --- 12 20 56 35.1-257.0 -4.0 -34.5 56 394 08 53 31 08 55 00 VLA1 12 21 26 35.2-255.7 -3.9 -34.2 26 394 08 55 00 08 57 00 --- 12 23 26 35.5-255.2 -3.9 -34.1 120 410 08 55 01 08 57 00 J1619+2247 12 23 26 35.5-256.4 -3.9 -34.4 -4 410 No stop 08 58 00 --- 12 24 26 35.6-256.2 -3.9 -34.4 56 417 08 57 01 08 58 00 AT2018 12 24 26 35.6-255.0 -3.9 -34.0 -4 417 No stop 09 01 00 --- 12 27 27 36.0-254.3 -3.8 -33.9 176 441 08 58 01 09 01 00 J1619+2247 12 27 27 36.0-255.5 -3.9 -34.3 -4 441 No stop 09 02 00 --- 12 28 27 36.1-255.2 -3.9 -34.2 56 448 09 01 01 09 02 00 AT2018 12 28 27 36.1-254.1 -3.8 -33.9 -4 448 No stop 09 04 00 --- 12 30 27 36.4-253.6 -3.8 -33.8 116 464 09 02 01 09 04 00 VLA2 12 30 27 36.3-253.8 -3.8 -33.8 -3 464 No stop 09 05 00 --- 12 31 27 36.4-253.6 -3.8 -33.8 57 471 09 04 01 09 05 30 J1619+2247 12 31 58 36.6-254.4 -3.8 -34.1 27 471 09 05 30 09 06 30 --- 12 32 58 36.7-254.1 -3.8 -34.0 60 479 09 05 31 09 06 30 AT2018 12 32 58 36.7-253.0 -3.7 -33.7 -4 479 No stop 09 09 30 --- 12 35 58 37.1-252.3 -3.7 -33.5 176 502 09 06 31 09 09 30 J1619+2247 12 35 58 37.1-253.4 -3.7 -33.9 -4 502 No stop 09 10 30 --- 12 36 58 37.2-253.2 -3.7 -33.8 56 510 09 09 31 09 10 30 AT2018 12 36 58 37.2-252.0 -3.7 -33.5 -4 510 No stop 09 13 30 --- 12 39 59 37.6-251.3 -3.6 -33.3 176 533 09 10 31 09 13 30 J1619+2247 12 39 59 37.6-252.5 -3.7 -33.7 -4 533 No stop 09 14 30 --- 12 40 59 37.7-252.2 -3.7 -33.6 56 541 09 13 31 09 15 00 VLA1 12 41 29 37.8-250.9 -3.6 -33.2 26 541 09 15 00 09 17 00 --- 12 43 29 38.1-250.4 -3.5 -33.1 120 556 09 15 01 09 17 00 J1619+2247 12 43 29 38.0-251.6 -3.6 -33.5 -4 556 No stop 09 18 00 --- 12 44 30 38.2-251.4 -3.6 -33.4 56 564 09 17 01 09 18 00 AT2018 12 44 30 38.1-250.2 -3.5 -33.0 -4 564 No stop 09 21 00 --- 12 47 30 38.5-249.5 -3.5 -32.9 176 587 09 18 01 Schedule for IRBENE16 (Code Ib ) Page 5 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 09 21 00 J1619+2247 12 47 30 38.6-250.6 -3.5 -33.3 -4 587 No stop 09 22 00 --- 12 48 30 38.7-250.4 -3.5 -33.2 56 595 09 21 01 09 22 00 AT2018 12 48 30 38.6-249.2 -3.5 -32.8 -4 595 No stop 09 24 00 --- 12 50 31 38.9-248.7 -3.4 -32.7 116 611 09 22 01 09 24 00 VLA2 12 50 31 38.9-248.9 -3.4 -32.7 -3 611 No stop 09 25 00 --- 12 51 31 39.0-248.7 -3.4 -32.7 57 618 09 24 01 09 25 30 J1619+2247 12 52 01 39.1-249.5 -3.5 -33.0 27 618 09 25 30 09 26 30 --- 12 53 01 39.2-249.3 -3.5 -33.0 60 626 09 25 31 09 26 30 AT2018 12 53 01 39.2-248.1 -3.4 -32.5 -4 626 No stop 09 29 30 --- 12 56 01 39.6-247.3 -3.3 -32.3 176 649 09 26 31 09 29 30 J1619+2247 12 56 01 39.6-248.5 -3.4 -32.8 -4 649 No stop 09 30 30 --- 12 57 02 39.8-248.2 -3.4 -32.7 56 657 09 29 31 09 30 30 AT2018 12 57 02 39.7-247.1 -3.3 -32.3 -4 657 No stop 09 33 30 --- 13 00 02 40.1-246.3 -3.3 -32.0 176 680 09 30 31 09 33 30 J1619+2247 13 00 02 40.1-247.5 -3.3 -32.5 -4 680 No stop 09 34 30 --- 13 01 02 40.2-247.2 -3.3 -32.4 56 688 09 33 31 09 35 00 VLA1 13 01 32 40.3-245.8 -3.2 -31.9 26 688 09 35 00 09 37 00 --- 13 03 33 40.5-245.3 -3.2 -31.8 120 703 09 35 01 09 37 00 J1619+2247 13 03 33 40.6-246.6 -3.3 -32.3 -4 703 No stop 09 38 00 --- 13 04 33 40.7-246.3 -3.3 -32.2 56 711 09 37 01 09 38 00 AT2018 13 04 33 40.6-245.1 -3.2 -31.7 -4 711 No stop 09 41 00 --- 13 07 33 41.0-244.3 -3.2 -31.5 176 734 09 38 01 09 41 00 J1619+2247 13 07 33 41.0-245.6 -3.2 -32.0 -4 734 No stop 09 42 00 --- 13 08 33 41.2-245.3 -3.2 -31.9 56 742 09 41 01 09 42 00 AT2018 13 08 33 41.1-244.1 -3.1 -31.4 -4 742 No stop 09 44 00 --- 13 10 34 41.4-243.6 -3.1 -31.3 116 757 09 42 01 09 44 00 VLA2 13 10 34 41.3-243.8 -3.1 -31.3 -3 757 No stop 09 45 00 --- 13 11 34 41.4-243.5 -3.1 -31.3 57 765 09 44 01 09 45 30 J1619+2247 13 12 04 41.6-244.4 -3.1 -31.6 26 765 09 45 30 09 46 30 --- 13 13 04 41.7-244.1 -3.1 -31.6 60 773 09 45 31 Schedule for IRBENE16 (Code Ib ) Page 6 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 09 46 30 AT2018 13 13 04 41.7-242.9 -3.1 -31.1 -4 773 No stop 09 49 30 --- 13 16 05 42.0-242.1 -3.0 -30.8 176 796 09 46 31 09 49 30 J1619+2247 13 16 05 42.1-243.3 -3.1 -31.3 -4 796 No stop 09 50 30 --- 13 17 05 42.2-243.1 -3.0 -31.2 56 804 09 49 31 09 50 30 AT2018 13 17 05 42.1-241.8 -3.0 -30.7 -4 804 No stop 09 53 30 --- 13 20 05 42.5-241.0 -2.9 -30.5 176 827 09 50 31 09 53 30 J1619+2247 13 20 05 42.6-242.2 -3.0 -31.0 -4 827 No stop 09 54 30 --- 13 21 06 42.7-242.0 -3.0 -30.9 56 835 09 53 31 09 55 00 VLA1 13 21 36 42.7-240.5 -2.9 -30.3 26 835 09 55 00 09 57 00 --- 13 23 36 42.9-240.0 -2.9 -30.1 120 850 09 55 01 09 57 00 J1619+2247 13 23 36 43.0-241.3 -2.9 -30.7 -4 850 No stop 09 58 00 --- 13 24 36 43.1-241.0 -2.9 -30.6 56 858 09 57 01 09 58 00 AT2018 13 24 36 43.0-239.8 -2.9 -30.0 -4 858 No stop 10 01 00 --- 13 27 37 43.4-239.0 -2.8 -29.8 176 881 09 58 01 10 01 00 J1619+2247 13 27 37 43.4-240.2 -2.9 -30.3 -4 881 No stop 10 02 00 --- 13 28 37 43.6-239.9 -2.9 -30.2 56 889 10 01 01 10 02 00 AT2018 13 28 37 43.5-238.7 -2.8 -29.7 -4 889 No stop 10 04 00 --- 13 30 37 43.7-238.1 -2.8 -29.5 116 904 10 02 01 10 04 00 VLA2 13 30 37 43.7-238.3 -2.8 -29.6 -3 904 No stop 10 05 00 --- 13 31 37 43.8-238.1 -2.8 -29.5 57 912 10 04 01 10 05 30 J1619+2247 13 32 07 44.0-239.0 -2.8 -29.9 26 912 10 05 30 10 06 30 --- 13 33 08 44.1-238.7 -2.8 -29.8 60 920 10 05 31 10 06 30 AT2018 13 33 08 44.0-237.4 -2.7 -29.2 -4 920 No stop 10 09 30 --- 13 36 08 44.3-236.6 -2.7 -28.9 176 943 10 06 31 10 09 30 J1619+2247 13 36 08 44.4-237.8 -2.7 -29.5 -4 943 No stop 10 10 30 --- 13 37 08 44.5-237.6 -2.7 -29.4 56 951 10 09 31 10 10 30 AT2018 13 37 08 44.4-236.3 -2.7 -28.8 -4 951 No stop 10 13 30 --- 13 40 09 44.8-235.4 -2.6 -28.5 176 974 10 10 31 10 13 30 J1619+2247 13 40 09 44.9-236.7 -2.7 -29.1 -4 974 No stop 10 14 30 --- 13 41 09 45.0-236.4 -2.6 -29.0 56 982 10 13 31 Schedule for IRBENE16 (Code Ib ) Page 7 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 10 15 00 VLA1 13 41 39 45.0-234.9 -2.6 -28.3 26 982 10 15 00 10 17 00 --- 13 43 39 45.2-234.3 -2.5 -28.1 120 997 10 15 01 10 17 00 J1619+2247 13 43 39 45.3-235.7 -2.6 -28.7 -4 997 No stop 10 18 00 --- 13 44 39 45.4-235.4 -2.6 -28.6 56 1005 10 17 01 10 18 00 AT2018 13 44 39 45.3-234.1 -2.5 -28.0 -4 1005 No stop 10 21 00 --- 13 47 40 45.6-233.2 -2.5 -27.7 176 1028 10 18 01 10 21 00 J1619+2247 13 47 40 45.7-234.5 -2.5 -28.3 -4 1028 No stop 10 22 00 --- 13 48 40 45.8-234.3 -2.5 -28.2 56 1036 10 21 01 10 22 00 AT2018 13 48 40 45.7-233.0 -2.5 -27.5 -4 1036 No stop 10 24 00 --- 13 50 40 45.9-232.4 -2.4 -27.3 116 1051 10 22 01 10 24 00 VLA2 13 50 40 45.9-232.6 -2.4 -27.4 -3 1051 No stop 10 25 00 --- 13 51 41 46.0-232.3 -2.4 -27.3 57 1059 10 24 01 10 25 30 J1619+2247 13 52 11 46.2-233.2 -2.5 -27.8 26 1059 10 25 30 10 26 30 --- 13 53 11 46.3-232.9 -2.4 -27.7 60 1067 10 25 31 10 26 30 AT2018 13 53 11 46.2-231.6 -2.4 -27.0 -4 1067 No stop 10 29 30 --- 13 56 11 46.5-230.7 -2.3 -26.7 176 1090 10 26 31 10 29 30 J1619+2247 13 56 11 46.6-232.0 -2.4 -27.3 -4 1090 No stop 10 30 30 --- 13 57 11 46.7-231.7 -2.4 -27.2 56 1098 10 29 31 10 30 30 AT2018 13 57 11 46.6-230.4 -2.3 -26.5 -4 1098 No stop 10 33 30 --- 14 00 12 46.9-229.5 -2.3 -26.1 176 1121 10 30 31 10 33 30 J1619+2247 14 00 12 47.0-230.8 -2.3 -26.8 -4 1121 No stop 10 34 30 --- 14 01 12 47.1-230.5 -2.3 -26.7 56 1128 10 33 31 10 35 00 VLA1 14 01 42 47.1-229.0 -2.2 -25.9 26 1128 10 35 00 10 37 00 --- 14 03 43 47.3-228.3 -2.2 -25.7 120 1144 10 35 01 10 37 00 J1619+2247 14 03 43 47.4-229.8 -2.3 -26.4 -4 1144 No stop 10 38 00 --- 14 04 43 47.5-229.5 -2.3 -26.2 56 1152 10 37 01 10 38 00 AT2018 14 04 43 47.4-228.1 -2.2 -25.6 -4 1152 No stop 10 41 00 --- 14 07 43 47.7-227.2 -2.2 -25.2 176 1175 10 38 01 10 41 00 J1619+2247 14 07 43 47.8-228.5 -2.2 -25.8 -4 1175 No stop 10 42 00 --- 14 08 43 47.9-228.2 -2.2 -25.7 56 1183 10 41 01 Schedule for IRBENE16 (Code Ib ) Page 8 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 10 42 00 AT2018 14 08 43 47.8-226.9 -2.1 -25.0 -4 1183 No stop 10 44 00 --- 14 10 44 48.0-226.3 -2.1 -24.7 116 1198 10 42 01 10 44 00 VLA2 14 10 44 47.9-226.5 -2.1 -24.9 -3 1198 No stop 10 45 00 --- 14 11 44 48.0-226.2 -2.1 -24.7 57 1206 10 44 01 10 45 30 J1619+2247 14 12 14 48.3-227.1 -2.1 -25.2 26 1206 10 45 30 10 46 30 --- 14 13 14 48.4-226.8 -2.1 -25.1 60 1213 10 45 31 10 46 30 AT2018 14 13 14 48.2-225.5 -2.1 -24.4 -4 1213 No stop 10 49 30 --- 14 16 15 48.5-224.5 -2.0 -24.0 176 1237 10 46 31 10 49 30 J1619+2247 14 16 15 48.7-225.9 -2.1 -24.7 -4 1237 No stop 10 50 30 --- 14 17 15 48.7-225.6 -2.0 -24.5 56 1244 10 49 31 10 50 30 AT2018 14 17 15 48.6-224.2 -2.0 -23.8 -4 1244 No stop 10 53 30 --- 14 20 15 48.9-223.2 -1.9 -23.4 176 1268 10 50 31 10 53 30 J1619+2247 14 20 15 49.0-224.6 -2.0 -24.1 -4 1268 No stop 10 54 30 --- 14 21 15 49.1-224.3 -2.0 -24.0 56 1275 10 53 31 10 55 00 VLA1 14 21 45 49.0-222.6 -1.9 -23.1 26 1275 10 55 00 10 57 00 --- 14 23 46 49.2-222.0 -1.9 -22.8 120 1291 10 55 01 10 57 00 J1619+2247 14 23 46 49.4-223.5 -1.9 -23.6 -4 1291 No stop 10 58 00 --- 14 24 46 49.5-223.1 -1.9 -23.4 56 1298 10 57 01 10 58 00 AT2018 14 24 46 49.3-221.8 -1.9 -22.7 -4 1298 No stop 11 01 00 --- 14 27 46 49.5-220.8 -1.8 -22.2 176 1322 10 58 01 11 01 00 J1619+2247 14 27 46 49.7-222.1 -1.9 -23.0 -4 1322 No stop 11 02 00 --- 14 28 47 49.8-221.8 -1.9 -22.8 56 1329 11 01 01 11 02 00 AT2018 14 28 47 49.6-220.4 -1.8 -22.1 -4 1329 No stop 11 04 00 --- 14 30 47 49.8-219.8 -1.8 -21.8 116 1345 11 02 01 11 04 00 VLA2 14 30 47 49.8-220.0 -1.8 -21.9 -3 1345 No stop 11 05 00 --- 14 31 47 49.9-219.7 -1.8 -21.7 57 1353 11 04 01 11 05 30 J1619+2247 14 32 17 50.1-220.7 -1.8 -22.3 26 1353 11 05 30 11 06 30 --- 14 33 17 50.2-220.3 -1.8 -22.1 60 1360 11 05 31 11 06 30 AT2018 14 33 17 50.0-218.9 -1.7 -21.4 -4 1360 No stop 11 09 30 --- 14 36 18 50.3-217.9 -1.7 -20.9 176 1384 11 06 31 Schedule for IRBENE16 (Code Ib ) Page 9 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 11 09 30 J1619+2247 14 36 18 50.5-219.3 -1.7 -21.6 -4 1384 No stop 11 10 30 --- 14 37 18 50.6-219.0 -1.7 -21.5 56 1391 11 09 31 11 10 30 AT2018 14 37 18 50.3-217.6 -1.7 -20.7 -4 1391 No stop 11 13 30 --- 14 40 19 50.6-216.6 -1.6 -20.2 176 1414 11 10 31 11 13 30 J1619+2247 14 40 19 50.8-218.0 -1.7 -21.0 -4 1414 No stop 11 14 30 --- 14 41 19 50.9-217.6 -1.6 -20.8 56 1422 11 13 31 11 15 00 VLA1 14 41 49 50.7-215.9 -1.6 -19.9 26 1422 11 15 00 11 17 00 --- 14 43 49 50.9-215.2 -1.5 -19.5 120 1438 11 15 01 11 17 00 J1619+2247 14 43 49 51.1-216.8 -1.6 -20.4 -4 1438 No stop 11 18 00 --- 14 44 49 51.2-216.4 -1.6 -20.2 56 1445 11 17 01 11 18 00 AT2018 14 44 49 50.9-215.0 -1.5 -19.4 -4 1445 No stop 11 21 00 --- 14 47 50 51.2-214.0 -1.5 -18.9 176 1469 11 18 01 11 21 00 J1619+2247 14 47 50 51.4-215.4 -1.5 -19.7 -4 1469 No stop 11 22 00 --- 14 48 50 51.5-215.0 -1.5 -19.5 56 1476 11 21 01 11 22 00 AT2018 14 48 50 51.2-213.6 -1.5 -18.7 -4 1476 No stop 11 24 00 --- 14 50 50 51.4-212.9 -1.4 -18.3 116 1492 11 22 01 11 24 00 VLA2 14 50 50 51.4-213.2 -1.4 -18.5 -3 1492 No stop 11 25 00 --- 14 51 50 51.4-212.8 -1.4 -18.3 57 1499 11 24 01 11 25 30 J1619+2247 14 52 21 51.8-213.8 -1.5 -18.9 26 1499 11 25 30 11 26 30 --- 14 53 21 51.8-213.4 -1.4 -18.7 60 1507 11 25 31 11 26 30 AT2018 14 53 21 51.6-212.0 -1.4 -17.9 -4 1507 No stop 11 29 30 --- 14 56 21 51.8-210.9 -1.3 -17.3 176 1530 11 26 31 11 29 30 J1619+2247 14 56 21 52.0-212.4 -1.4 -18.1 -4 1530 No stop 11 30 30 --- 14 57 21 52.1-212.0 -1.4 -18.0 56 1538 11 29 31 11 30 30 AT2018 14 57 21 51.8-210.6 -1.3 -17.2 -4 1538 No stop 11 33 30 --- 15 00 22 52.0-209.5 -1.3 -16.6 176 1561 11 30 31 11 33 30 J1619+2247 15 00 22 52.3-210.9 -1.3 -17.4 -4 1561 No stop 11 34 30 --- 15 01 22 52.4-210.6 -1.3 -17.2 56 1569 11 33 31 11 35 00 VLA1 15 01 52 52.2-208.9 -1.2 -16.2 26 1569 11 35 00 11 37 00 --- 15 03 52 52.3-208.1 -1.2 -15.9 120 1584 11 35 01 Schedule for IRBENE16 (Code Ib ) Page 10 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 11 37 00 J1619+2247 15 03 52 52.6-209.7 -1.3 -16.7 -4 1584 No stop 11 38 00 --- 15 04 53 52.6-209.3 -1.3 -16.5 56 1592 11 37 01 11 38 00 AT2018 15 04 53 52.3-207.9 -1.2 -15.7 -4 1592 No stop 11 41 00 --- 15 07 53 52.5-206.8 -1.1 -15.1 176 1615 11 38 01 11 41 00 J1619+2247 15 07 53 52.8-208.2 -1.2 -16.0 -4 1615 No stop 11 42 00 --- 15 08 53 52.9-207.8 -1.2 -15.8 56 1623 11 41 01 11 42 00 AT2018 15 08 53 52.6-206.4 -1.1 -14.9 -4 1623 No stop 11 44 00 --- 15 10 54 52.7-205.7 -1.1 -14.5 116 1639 11 42 01 11 44 00 VLA2 15 10 54 52.7-205.9 -1.1 -14.7 -3 1639 No stop 11 45 00 --- 15 11 54 52.8-205.6 -1.1 -14.5 57 1646 11 44 01 11 45 30 J1619+2247 15 12 24 53.1-206.5 -1.1 -15.1 26 1646 11 45 30 11 46 30 --- 15 13 24 53.2-206.2 -1.1 -14.9 60 1654 11 45 31 11 46 30 AT2018 15 13 24 52.8-204.7 -1.1 -14.0 -4 1654 No stop 11 49 30 --- 15 16 24 53.0-203.6 -1.0 -13.4 176 1677 11 46 31 11 49 30 J1619+2247 15 16 24 53.3-205.0 -1.1 -14.3 -4 1677 No stop 11 50 30 --- 15 17 25 53.4-204.7 -1.0 -14.0 56 1685 11 49 31 11 50 30 AT2018 15 17 25 53.1-203.2 -1.0 -13.2 -4 1685 No stop 11 53 30 --- 15 20 25 53.2-202.1 -0.9 -12.6 176 1708 11 50 31 11 53 30 J1619+2247 15 20 25 53.6-203.5 -1.0 -13.4 -4 1708 No stop 11 54 30 --- 15 21 25 53.6-203.1 -1.0 -13.2 56 1716 11 53 31 11 55 00 VLA1 15 21 55 53.3-201.4 -0.9 -12.2 26 1716 11 55 00 11 57 00 --- 15 23 56 53.4-200.7 -0.9 -11.8 120 1731 11 55 01 11 57 00 J1619+2247 15 23 56 53.7-202.2 -0.9 -12.7 -4 1731 No stop 11 58 00 --- 15 24 56 53.8-201.8 -0.9 -12.5 56 1739 11 57 01 11 58 00 AT2018 15 24 56 53.4-200.4 -0.9 -11.7 -4 1739 No stop 12 01 00 --- 15 27 56 53.6-199.2 -0.8 -11.0 176 1762 11 58 01 12 01 00 J1619+2247 15 27 56 53.9-200.7 -0.9 -11.8 -4 1762 No stop 12 02 00 --- 15 28 56 54.0-200.3 -0.9 -11.6 56 1770 12 01 01 12 02 00 AT2018 15 28 56 53.6-198.9 -0.8 -10.8 -4 1770 No stop 12 04 00 --- 15 30 57 53.7-198.1 -0.8 -10.4 116 1785 12 02 01 Schedule for IRBENE16 (Code Ib ) Page 11 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 12 04 00 VLA2 15 30 57 53.7-198.4 -0.8 -10.5 -3 1785 No stop 12 05 00 --- 15 31 57 53.8-198.0 -0.8 -10.3 57 1793 12 04 01 12 05 30 J1619+2247 15 32 27 54.1-198.9 -0.8 -10.9 26 1793 12 05 30 12 06 30 --- 15 33 27 54.2-198.5 -0.8 -10.7 60 1801 12 05 31 12 06 30 AT2018 15 33 27 53.8-197.1 -0.7 -9.8 -4 1801 No stop 12 09 30 --- 15 36 28 53.9-196.0 -0.7 -9.2 176 1824 12 06 31 12 09 30 J1619+2247 15 36 28 54.3-197.4 -0.7 -10.0 -4 1824 No stop 12 10 30 --- 15 37 28 54.4-197.0 -0.7 -9.8 56 1832 12 09 31 12 10 30 AT2018 15 37 28 54.0-195.6 -0.7 -9.0 -4 1832 No stop 12 13 30 --- 15 40 28 54.1-194.4 -0.6 -8.3 176 1855 12 10 31 12 13 30 J1619+2247 15 40 28 54.5-195.8 -0.7 -9.1 -4 1855 No stop 12 14 30 --- 15 41 29 54.5-195.4 -0.6 -8.9 56 1863 12 13 31 12 15 00 VLA1 15 41 59 54.1-193.7 -0.6 -7.9 26 1863 12 15 00 12 17 00 --- 15 43 59 54.2-192.9 -0.5 -7.4 120 1878 12 15 01 12 17 00 J1619+2247 15 43 59 54.6-194.4 -0.6 -8.3 -4 1878 No stop 12 18 00 --- 15 44 59 54.6-194.0 -0.6 -8.1 56 1886 12 17 01 12 18 00 AT2018 15 44 59 54.2-192.6 -0.5 -7.3 -4 1886 No stop 12 21 00 --- 15 48 00 54.3-191.5 -0.5 -6.6 176 1909 12 18 01 12 21 00 J1619+2247 15 48 00 54.7-192.8 -0.5 -7.4 -4 1909 No stop 12 22 00 --- 15 49 00 54.7-192.5 -0.5 -7.2 56 1917 12 21 01 12 22 00 AT2018 15 49 00 54.3-191.1 -0.5 -6.4 -4 1917 No stop 12 24 00 --- 15 51 00 54.4-190.3 -0.4 -5.9 116 1932 12 22 01 12 24 00 VLA2 15 51 00 54.4-190.5 -0.4 -6.1 -3 1932 No stop 12 25 00 --- 15 52 00 54.4-190.2 -0.4 -5.9 57 1940 12 24 01 12 25 30 J1619+2247 15 52 30 54.8-191.1 -0.5 -6.4 26 1940 12 25 30 12 26 30 --- 15 53 31 54.9-190.7 -0.4 -6.2 60 1948 12 25 31 12 26 30 AT2018 15 53 31 54.4-189.3 -0.4 -5.4 -4 1948 No stop 12 29 30 --- 15 56 31 54.5-188.1 -0.3 -4.7 176 1971 12 26 31 12 29 30 J1619+2247 15 56 31 54.9-189.5 -0.4 -5.5 -4 1971 No stop 12 30 30 --- 15 57 31 55.0-189.1 -0.4 -5.3 56 1979 12 29 31 Schedule for IRBENE16 (Code Ib ) Page 12 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 12 30 30 AT2018 15 57 31 54.5-187.7 -0.3 -4.4 -4 1979 No stop 12 33 30 --- 16 00 32 54.5-186.5 -0.3 -3.8 176 2002 12 30 31 12 33 30 J1619+2247 16 00 32 55.0-187.9 -0.3 -4.6 -4 2002 No stop 12 34 30 --- 16 01 32 55.0-187.5 -0.3 -4.3 56 2010 12 33 31 12 35 00 VLA1 16 02 02 54.6-185.8 -0.2 -3.3 26 2010 12 35 00 12 37 00 --- 16 04 02 54.6-185.0 -0.2 -2.9 120 2025 12 35 01 12 37 00 J1619+2247 16 04 02 55.1-186.4 -0.3 -3.7 -4 2025 No stop 12 38 00 --- 16 05 02 55.1-186.0 -0.2 -3.5 56 2033 12 37 01 12 38 00 AT2018 16 05 02 54.6-184.7 -0.2 -2.7 -4 2033 No stop 12 41 00 --- 16 08 03 54.6-183.5 -0.1 -2.0 176 2056 12 38 01 12 41 00 J1619+2247 16 08 03 55.1-184.8 -0.2 -2.8 -4 2056 No stop 12 42 00 --- 16 09 03 55.1-184.4 -0.2 -2.6 56 2064 12 41 01 12 42 00 AT2018 16 09 03 54.6-183.1 -0.1 -1.8 -4 2064 No stop 12 44 00 --- 16 11 03 54.7-182.3 -0.1 -1.3 116 2079 12 42 01 12 44 00 VLA2 16 11 03 54.7-182.6 -0.1 -1.5 -3 2079 No stop 12 45 00 --- 16 12 04 54.7-182.2 -0.1 -1.3 57 2087 12 44 01 12 45 30 J1619+2247 16 12 34 55.2-183.0 -0.1 -1.8 26 2087 12 45 30 12 46 30 --- 16 13 34 55.2-182.6 -0.1 -1.5 60 2095 12 45 31 12 46 30 AT2018 16 13 34 54.7-181.3 -0.1 -0.7 -4 2095 No stop 12 49 30 --- 16 16 34 54.7-180.1 -0.0 -0.0 176 2118 12 46 31 12 49 30 J1619+2247 16 16 34 55.2-181.4 -0.1 -0.8 -4 2118 No stop 12 50 30 --- 16 17 34 55.2-181.0 -0.0 -0.6 56 2126 12 49 31 12 50 30 AT2018 16 17 34 54.7-179.7 0.0 0.2 -4 2126 No stop 12 53 30 --- 16 20 35 54.7-178.5 0.1 0.9 176 2149 12 50 31 12 53 30 J1619+2247 16 20 35 55.2-179.8 0.0 0.1 -4 2149 No stop 12 54 30 --- 16 21 35 55.2-179.4 0.0 0.4 56 2156 12 53 31 12 55 00 VLA1 16 22 05 54.7-177.8 0.1 1.3 26 2156 12 55 00 12 57 00 --- 16 24 06 54.6-177.0 0.1 1.8 120 2172 12 55 01 12 57 00 J1619+2247 16 24 06 55.2-178.4 0.1 1.0 -4 2172 No stop 12 58 00 --- 16 25 06 55.2-177.9 0.1 1.2 56 2180 12 57 01 Schedule for IRBENE16 (Code Ib ) Page 13 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 12 58 00 AT2018 16 25 06 54.6-176.7 0.1 1.9 -4 2180 No stop 13 01 00 --- 16 28 06 54.6-175.5 0.2 2.6 176 2203 12 58 01 13 01 00 J1619+2247 16 28 06 55.2-176.7 0.1 1.9 -4 2203 No stop 13 02 00 --- 16 29 06 55.2-176.3 0.2 2.1 56 2211 13 01 01 13 02 00 AT2018 16 29 06 54.6-175.1 0.2 2.9 -4 2211 No stop 13 04 00 --- 16 31 07 54.6-174.3 0.2 3.3 116 2226 13 02 01 13 04 00 VLA2 16 31 07 54.6-174.5 0.2 3.2 -3 2226 No stop 13 05 00 --- 16 32 07 54.6-174.1 0.2 3.4 57 2234 13 04 01 13 05 30 J1619+2247 16 32 37 55.1-174.9 0.2 3.0 27 2234 13 05 30 13 06 30 --- 16 33 37 55.1-174.5 0.2 3.2 60 2241 13 05 31 13 08 30 J1642+3948 16 35 37 72.2-185.0 -0.1 -3.5 108 2241 13 08 30 13 11 30 =3C345 16 38 38 72.2-183.1 -0.1 -2.2 180 2265 13 08 31 ---------- Main phase-referencing calibrator ---------- 13 13 00 J1619+2247 16 40 08 55.0-171.9 0.3 4.7 78 2265 13 13 00 13 14 30 --- 16 41 38 55.0-171.3 0.4 5.1 90 2276 13 13 01 13 14 30 AT2018 16 41 38 54.4-170.1 0.4 5.7 -4 2276 No stop 13 17 30 --- 16 44 39 54.3-168.9 0.5 6.4 176 2299 13 14 31 13 17 30 J1619+2247 16 44 39 54.9-170.1 0.4 5.7 -4 2299 No stop 13 18 30 --- 16 45 39 54.9-169.7 0.4 6.0 56 2307 13 17 31 13 18 30 AT2018 16 45 39 54.3-168.5 0.5 6.6 -4 2307 No stop 13 21 30 --- 16 48 40 54.2-167.3 0.5 7.3 176 2330 13 18 31 13 21 30 J1619+2247 16 48 40 54.8-168.5 0.5 6.7 -4 2330 No stop 13 22 30 --- 16 49 40 54.8-168.1 0.5 6.9 56 2338 13 21 31 13 23 00 VLA1 16 50 10 54.1-166.6 0.6 7.7 26 2338 13 23 00 13 25 00 --- 16 52 10 54.1-165.8 0.6 8.2 120 2354 13 23 01 13 25 00 J1619+2247 16 52 10 54.7-167.1 0.5 7.5 -4 2354 No stop 13 26 00 --- 16 53 10 54.7-166.7 0.6 7.7 56 2361 13 25 01 13 26 00 AT2018 16 53 10 54.1-165.6 0.6 8.3 -4 2361 No stop 13 29 00 --- 16 56 11 53.9-164.4 0.7 9.0 176 2384 13 26 01 Schedule for IRBENE16 (Code Ib ) Page 14 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 13 29 00 J1619+2247 16 56 11 54.6-165.5 0.6 8.4 -4 2384 No stop 13 30 00 --- 16 57 11 54.6-165.1 0.6 8.6 56 2392 13 29 01 13 30 00 AT2018 16 57 11 53.9-164.0 0.7 9.2 -4 2392 No stop 13 32 00 --- 16 59 11 53.8-163.2 0.7 9.6 116 2408 13 30 01 13 32 00 VLA2 16 59 11 53.9-163.5 0.7 9.5 -3 2408 No stop 13 33 00 --- 17 00 11 53.9-163.1 0.7 9.7 57 2415 13 32 01 13 33 30 J1619+2247 17 00 42 54.4-163.7 0.7 9.4 27 2415 13 33 30 13 34 30 --- 17 01 42 54.4-163.4 0.7 9.6 60 2423 13 33 31 13 34 30 AT2018 17 01 42 53.7-162.3 0.7 10.2 -4 2423 No stop 13 37 30 --- 17 04 42 53.6-161.1 0.8 10.8 176 2446 13 34 31 13 37 30 J1619+2247 17 04 42 54.3-162.2 0.7 10.3 -4 2446 No stop 13 38 30 --- 17 05 42 54.2-161.8 0.8 10.5 56 2454 13 37 31 13 38 30 AT2018 17 05 42 53.6-160.7 0.8 11.0 -4 2454 No stop 13 41 30 --- 17 08 43 53.4-159.6 0.9 11.7 176 2477 13 38 31 13 41 30 J1619+2247 17 08 43 54.1-160.6 0.8 11.1 -4 2477 No stop 13 42 30 --- 17 09 43 54.1-160.2 0.8 11.3 56 2485 13 41 31 13 43 00 VLA1 17 10 13 53.3-158.9 0.9 12.1 26 2485 13 43 00 13 45 00 --- 17 12 13 53.3-158.1 0.9 12.5 120 2500 13 43 01 13 45 00 J1619+2247 17 12 13 53.9-159.3 0.9 11.9 -4 2500 No stop 13 46 00 --- 17 13 14 53.9-158.9 0.9 12.1 56 2508 13 45 01 13 46 00 AT2018 17 13 14 53.2-157.9 0.9 12.6 -4 2508 No stop 13 49 00 --- 17 16 14 53.1-156.7 1.0 13.2 176 2531 13 46 01 13 49 00 J1619+2247 17 16 14 53.7-157.8 0.9 12.7 -4 2531 No stop 13 50 00 --- 17 17 14 53.7-157.4 1.0 12.9 56 2539 13 49 01 13 50 00 AT2018 17 17 14 53.0-156.4 1.0 13.4 -4 2539 No stop 13 52 00 --- 17 19 15 52.9-155.6 1.0 13.8 116 2554 13 50 01 13 52 00 VLA2 17 19 15 53.0-155.8 1.0 13.7 -3 2554 No stop 13 53 00 --- 17 20 15 52.9-155.5 1.0 13.9 57 2562 13 52 01 13 53 30 J1619+2247 17 20 45 53.5-156.0 1.0 13.7 27 2562 13 53 30 13 54 30 --- 17 21 45 53.4-155.7 1.0 13.9 60 2570 13 53 31 Schedule for IRBENE16 (Code Ib ) Page 15 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 13 54 30 AT2018 17 21 45 52.7-154.7 1.1 14.4 -4 2570 No stop 13 57 30 --- 17 24 45 52.6-153.6 1.1 15.0 176 2593 13 54 31 13 57 30 J1619+2247 17 24 45 53.3-154.5 1.1 14.5 -3 2593 No stop 13 58 30 --- 17 25 46 53.2-154.2 1.1 14.7 57 2601 13 57 31 13 58 30 AT2018 17 25 46 52.5-153.2 1.1 15.1 -3 2601 No stop 14 01 30 --- 17 28 46 52.3-152.1 1.2 15.7 177 2624 13 58 31 14 01 30 J1619+2247 17 28 46 53.0-153.1 1.1 15.3 -3 2624 No stop 14 02 30 --- 17 29 46 53.0-152.7 1.2 15.5 57 2632 14 01 31 14 03 00 VLA1 17 30 16 52.2-151.4 1.2 16.1 26 2632 14 03 00 14 05 00 --- 17 32 17 52.1-150.7 1.3 16.5 120 2647 14 03 01 14 05 00 J1619+2247 17 32 17 52.8-151.8 1.2 16.0 -4 2647 No stop 14 06 00 --- 17 33 17 52.8-151.4 1.2 16.2 56 2655 14 05 01 14 06 00 AT2018 17 33 17 52.0-150.5 1.3 16.6 -3 2655 No stop 14 09 00 --- 17 36 17 51.8-149.4 1.3 17.2 177 2678 14 06 01 14 09 00 J1619+2247 17 36 17 52.6-150.3 1.3 16.8 -3 2678 No stop 14 10 00 --- 17 37 18 52.5-149.9 1.3 16.9 57 2686 14 09 01 14 10 00 AT2018 17 37 18 51.8-149.0 1.3 17.4 -3 2686 No stop 14 12 00 --- 17 39 18 51.6-148.3 1.4 17.7 117 2701 14 10 01 14 12 00 VLA2 17 39 18 51.7-148.5 1.4 17.6 -3 2701 No stop 14 13 00 --- 17 40 18 51.6-148.2 1.4 17.8 57 2709 14 12 01 14 13 30 J1619+2247 17 40 48 52.3-148.7 1.3 17.6 27 2709 14 13 30 14 14 30 --- 17 41 48 52.2-148.3 1.4 17.8 60 2717 14 13 31 14 14 30 AT2018 17 41 48 51.4-147.4 1.4 18.2 -3 2717 No stop 14 17 30 --- 17 44 49 51.2-146.4 1.5 18.7 177 2740 14 14 31 14 17 30 J1619+2247 17 44 49 52.0-147.2 1.4 18.4 -3 2740 No stop 14 18 30 --- 17 45 49 51.9-146.9 1.4 18.5 57 2748 14 17 31 14 18 30 AT2018 17 45 49 51.2-146.0 1.5 18.9 -3 2748 No stop 14 21 30 --- 17 48 49 50.9-145.0 1.5 19.4 177 2771 14 18 31 14 21 30 J1619+2247 17 48 49 51.7-145.8 1.5 19.1 -3 2771 No stop 14 22 30 --- 17 49 50 51.6-145.5 1.5 19.3 57 2779 14 21 31 Schedule for IRBENE16 (Code Ib ) Page 16 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 14 23 00 VLA1 17 50 20 50.8-144.3 1.6 19.7 27 2779 14 23 00 14 25 00 --- 17 52 20 50.6-143.6 1.6 20.1 120 2794 14 23 01 14 25 00 J1619+2247 17 52 20 51.4-144.6 1.5 19.7 -3 2794 No stop 14 26 00 --- 17 53 20 51.3-144.2 1.6 19.9 57 2802 14 25 01 14 26 00 AT2018 17 53 20 50.6-143.4 1.6 20.2 -3 2802 No stop 14 29 00 --- 17 56 21 50.3-142.4 1.7 20.7 177 2825 14 26 01 14 29 00 J1619+2247 17 56 21 51.1-143.2 1.6 20.4 -3 2825 No stop 14 30 00 --- 17 57 21 51.0-142.9 1.6 20.6 57 2833 14 29 01 14 30 00 AT2018 17 57 21 50.2-142.1 1.7 20.9 -3 2833 No stop 14 32 00 --- 17 59 21 50.1-141.4 1.7 21.2 117 2848 14 30 01 14 32 00 VLA2 17 59 21 50.2-141.6 1.7 21.1 -3 2848 No stop 14 33 00 --- 18 00 21 50.1-141.2 1.7 21.3 57 2856 14 32 01 14 33 30 J1619+2247 18 00 51 50.7-141.7 1.7 21.2 27 2856 14 33 30 14 34 30 --- 18 01 52 50.6-141.3 1.7 21.3 60 2864 14 33 31 14 34 30 AT2018 18 01 52 49.9-140.5 1.8 21.6 -3 2864 No stop 14 37 30 --- 18 04 52 49.6-139.5 1.8 22.1 177 2887 14 34 31 14 37 30 J1619+2247 18 04 52 50.4-140.3 1.7 21.8 -3 2887 No stop 14 38 30 --- 18 05 52 50.3-140.0 1.8 22.0 57 2895 14 37 31 14 38 30 AT2018 18 05 52 49.5-139.2 1.8 22.2 -3 2895 No stop 14 41 30 --- 18 08 53 49.3-138.2 1.9 22.7 177 2918 14 38 31 14 41 30 J1619+2247 18 08 53 50.0-139.0 1.8 22.5 -3 2918 No stop 14 42 30 --- 18 09 53 49.9-138.6 1.8 22.6 57 2925 14 41 31 14 43 00 VLA1 18 10 23 49.1-137.6 1.9 23.0 27 2925 14 43 00 14 45 00 --- 18 12 23 48.9-137.0 1.9 23.3 120 2941 14 43 01 14 45 00 J1619+2247 18 12 23 49.7-137.8 1.9 23.0 -3 2941 No stop 14 46 00 --- 18 13 23 49.6-137.5 1.9 23.2 57 2949 14 45 01 14 46 00 AT2018 18 13 23 48.8-136.7 1.9 23.4 -3 2949 No stop 14 49 00 --- 18 16 24 48.6-135.8 2.0 23.8 177 2972 14 46 01 14 49 00 J1619+2247 18 16 24 49.4-136.5 1.9 23.6 -3 2972 No stop 14 50 00 --- 18 17 24 49.3-136.2 2.0 23.8 57 2980 14 49 01 Schedule for IRBENE16 (Code Ib ) Page 17 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 14 50 00 AT2018 18 17 24 48.5-135.5 2.0 24.0 -3 2980 No stop 14 52 00 --- 18 19 24 48.3-134.8 2.0 24.3 117 2995 14 50 01 14 52 00 VLA2 18 19 24 48.4-135.0 2.0 24.2 -3 2995 No stop 14 53 00 --- 18 20 25 48.3-134.7 2.0 24.3 57 3003 14 52 01 14 53 30 J1619+2247 18 20 55 48.9-135.0 2.0 24.3 27 3003 14 53 30 14 54 30 --- 18 21 55 48.8-134.7 2.0 24.4 60 3011 14 53 31 14 54 30 AT2018 18 21 55 48.0-134.0 2.1 24.6 -3 3011 No stop 14 57 30 --- 18 24 55 47.7-133.1 2.1 25.0 177 3034 14 54 31 14 57 30 J1619+2247 18 24 55 48.5-133.8 2.1 24.8 -3 3034 No stop 14 58 30 --- 18 25 55 48.4-133.5 2.1 25.0 57 3041 14 57 31 14 58 30 AT2018 18 25 55 47.6-132.8 2.2 25.2 -3 3041 No stop 15 01 30 --- 18 28 56 47.4-131.8 2.2 25.6 177 3065 14 58 31 15 01 30 J1619+2247 18 28 56 48.2-132.5 2.1 25.4 -3 3065 No stop 15 02 30 --- 18 29 56 48.1-132.2 2.2 25.5 57 3072 15 01 31 15 03 00 VLA1 18 30 26 47.2-131.3 2.2 25.8 27 3072 15 03 00 15 05 00 --- 18 32 27 47.0-130.7 2.3 26.1 120 3088 15 03 01 15 05 00 J1619+2247 18 32 27 47.8-131.4 2.2 25.9 -3 3088 No stop 15 06 00 --- 18 33 27 47.7-131.1 2.2 26.0 57 3096 15 05 01 15 06 00 AT2018 18 33 27 46.9-130.5 2.3 26.2 -3 3096 No stop 15 09 00 --- 18 36 27 46.6-129.6 2.3 26.5 177 3119 15 06 01 15 09 00 J1619+2247 18 36 27 47.4-130.2 2.3 26.4 -3 3119 No stop 15 10 00 --- 18 37 27 47.3-129.9 2.3 26.5 57 3126 15 09 01 15 10 00 AT2018 18 37 27 46.5-129.3 2.3 26.7 -3 3126 No stop 15 12 00 --- 18 39 28 46.3-128.7 2.4 26.9 117 3142 15 10 01 15 12 00 VLA2 18 39 28 46.4-128.8 2.4 26.8 -3 3142 No stop 15 13 00 --- 18 40 28 46.3-128.5 2.4 27.0 57 3150 15 12 01 15 13 30 J1619+2247 18 40 58 46.9-128.8 2.3 26.9 27 3150 15 13 30 15 14 30 --- 18 41 58 46.8-128.5 2.4 27.1 60 3157 15 13 31 15 14 30 AT2018 18 41 58 46.0-127.9 2.4 27.2 -3 3157 No stop 15 17 30 --- 18 44 59 45.7-127.0 2.5 27.6 177 3181 15 14 31 Schedule for IRBENE16 (Code Ib ) Page 18 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 15 17 30 J1619+2247 18 44 59 46.5-127.6 2.4 27.4 -3 3181 No stop 15 18 30 --- 18 45 59 46.4-127.3 2.4 27.6 57 3188 15 17 31 15 18 30 AT2018 18 45 59 45.6-126.7 2.5 27.7 -3 3188 No stop 15 21 30 --- 18 48 59 45.3-125.8 2.5 28.0 177 3211 15 18 31 15 21 30 J1619+2247 18 48 59 46.1-126.4 2.5 27.9 -3 3211 No stop 15 22 30 --- 18 49 59 46.0-126.1 2.5 28.0 57 3219 15 21 31 15 23 00 VLA1 18 50 30 45.1-125.3 2.6 28.2 27 3219 15 23 00 15 25 00 --- 18 52 30 44.8-124.7 2.6 28.4 120 3235 15 23 01 15 25 00 J1619+2247 18 52 30 45.7-125.4 2.5 28.3 -3 3235 No stop 15 26 00 --- 18 53 30 45.6-125.1 2.6 28.4 57 3242 15 25 01 15 26 00 AT2018 18 53 30 44.8-124.5 2.6 28.5 -3 3242 No stop 15 29 00 --- 18 56 31 44.4-123.7 2.7 28.8 177 3266 15 26 01 15 29 00 J1619+2247 18 56 31 45.3-124.3 2.6 28.7 -3 3266 No stop 15 30 00 --- 18 57 31 45.1-124.0 2.6 28.8 57 3273 15 29 01 15 30 00 AT2018 18 57 31 44.3-123.4 2.7 28.9 -3 3273 No stop 15 32 00 --- 18 59 31 44.1-122.8 2.7 29.1 117 3289 15 30 01 15 32 00 VLA2 18 59 31 44.2-123.0 2.7 29.1 -3 3289 No stop 15 33 00 --- 19 00 31 44.1-122.7 2.7 29.2 57 3296 15 32 01 15 33 30 J1619+2247 19 01 01 44.7-123.0 2.7 29.2 27 3296 15 33 30 15 34 30 --- 19 02 01 44.6-122.7 2.7 29.3 60 3304 15 33 31 15 34 30 AT2018 19 02 01 43.8-122.1 2.8 29.4 -3 3304 No stop 15 37 30 --- 19 05 02 43.5-121.3 2.8 29.7 177 3327 15 34 31 15 37 30 J1619+2247 19 05 02 44.3-121.8 2.8 29.6 -3 3327 No stop 15 38 30 --- 19 06 02 44.2-121.6 2.8 29.7 57 3335 15 37 31 15 38 30 AT2018 19 06 02 43.3-121.0 2.8 29.8 -3 3335 No stop 15 41 30 --- 19 09 03 43.0-120.2 2.9 30.1 177 3358 15 38 31 15 41 30 J1619+2247 19 09 03 43.8-120.7 2.8 30.0 -3 3358 No stop 15 42 30 --- 19 10 03 43.7-120.4 2.8 30.1 57 3366 15 41 31 15 43 00 VLA1 19 10 33 42.8-119.7 2.9 30.2 27 3366 15 43 00 15 45 00 --- 19 12 33 42.6-119.2 2.9 30.4 120 3382 15 43 01 Schedule for IRBENE16 (Code Ib ) Page 19 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 15 45 00 J1619+2247 19 12 33 43.4-119.8 2.9 30.3 -3 3382 No stop 15 46 00 --- 19 13 33 43.3-119.5 2.9 30.4 57 3389 15 45 01 15 46 00 AT2018 19 13 33 42.5-119.0 2.9 30.5 -3 3389 No stop 15 49 00 --- 19 16 34 42.1-118.2 3.0 30.7 177 3412 15 46 01 15 49 00 J1619+2247 19 16 34 43.0-118.7 2.9 30.7 -3 3412 No stop 15 50 00 --- 19 17 34 42.8-118.4 3.0 30.8 57 3420 15 49 01 15 50 00 AT2018 19 17 34 42.0-117.9 3.0 30.8 -3 3420 No stop 15 52 00 --- 19 19 34 41.8-117.4 3.0 31.0 117 3436 15 50 01 15 52 00 VLA2 19 19 34 41.9-117.5 3.0 30.9 -3 3436 No stop 15 53 00 --- 19 20 34 41.8-117.2 3.1 31.0 57 3443 15 52 01 15 53 30 J1619+2247 19 21 05 42.4-117.4 3.0 31.1 27 3443 15 53 30 15 54 30 --- 19 22 05 42.3-117.2 3.0 31.2 60 3451 15 53 31 15 54 30 AT2018 19 22 05 41.5-116.7 3.1 31.2 -3 3451 No stop 15 57 30 --- 19 25 05 41.1-115.9 3.1 31.4 177 3474 15 54 31 15 57 30 J1619+2247 19 25 05 41.9-116.4 3.1 31.4 -3 3474 No stop 15 58 30 --- 19 26 05 41.8-116.1 3.1 31.5 57 3482 15 57 31 15 58 30 AT2018 19 26 05 41.0-115.6 3.2 31.5 -3 3482 No stop 16 01 30 --- 19 29 06 40.6-114.9 3.2 31.7 177 3505 15 58 31 16 01 30 J1619+2247 19 29 06 41.5-115.3 3.2 31.7 -3 3505 No stop 16 02 30 --- 19 30 06 41.3-115.1 3.2 31.8 57 3513 16 01 31 16 03 00 VLA1 19 30 36 40.4-114.4 3.2 31.9 27 3513 16 03 00 16 05 00 --- 19 32 36 40.2-113.9 3.3 32.0 120 3528 16 03 01 16 05 00 J1619+2247 19 32 36 41.0-114.4 3.2 32.0 -3 3528 No stop 16 06 00 --- 19 33 37 40.9-114.2 3.2 32.1 57 3536 16 05 01 16 06 00 AT2018 19 33 37 40.1-113.7 3.3 32.1 -3 3536 No stop 16 09 00 --- 19 36 37 39.7-112.9 3.3 32.3 177 3559 16 06 01 16 09 00 J1619+2247 19 36 37 40.5-113.4 3.3 32.3 -3 3559 No stop 16 10 00 --- 19 37 37 40.4-113.1 3.3 32.3 57 3567 16 09 01 16 10 00 AT2018 19 37 37 39.6-112.7 3.3 32.3 -3 3567 No stop 16 12 00 --- 19 39 38 39.3-112.2 3.4 32.5 117 3582 16 10 01 Schedule for IRBENE16 (Code Ib ) Page 20 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 16 12 00 VLA2 19 39 38 39.4-112.3 3.4 32.4 -3 3582 No stop 16 13 00 --- 19 40 38 39.3-112.0 3.4 32.5 57 3590 16 12 01 16 13 30 J1619+2247 19 41 08 40.0-112.2 3.4 32.6 27 3590 16 13 30 16 14 30 --- 19 42 08 39.9-112.0 3.4 32.6 60 3598 16 13 31 16 14 30 AT2018 19 42 08 39.0-111.5 3.4 32.6 -3 3598 No stop 16 17 30 --- 19 45 08 38.6-110.8 3.5 32.8 177 3621 16 14 31 16 17 30 J1619+2247 19 45 08 39.5-111.2 3.4 32.8 -3 3621 No stop 16 18 30 --- 19 46 09 39.4-111.0 3.4 32.9 57 3629 16 17 31 16 18 30 AT2018 19 46 09 38.5-110.5 3.5 32.9 -3 3629 No stop 16 21 30 --- 19 49 09 38.1-109.8 3.5 33.0 177 3652 16 18 31 16 21 30 J1619+2247 19 49 09 39.0-110.2 3.5 33.1 -3 3652 No stop 16 22 30 --- 19 50 09 38.9-110.0 3.5 33.1 57 3660 16 21 31 16 23 00 VLA1 19 50 39 37.9-109.3 3.6 33.2 27 3660 16 23 00 16 25 00 --- 19 52 40 37.7-108.8 3.6 33.3 120 3675 16 23 01 16 25 00 J1619+2247 19 52 40 38.5-109.3 3.5 33.3 -3 3675 No stop 16 26 00 --- 19 53 40 38.4-109.1 3.6 33.3 57 3683 16 25 01 16 26 00 AT2018 19 53 40 37.6-108.7 3.6 33.3 -3 3683 No stop 16 29 00 --- 19 56 40 37.2-107.9 3.7 33.5 177 3706 16 26 01 16 29 00 J1619+2247 19 56 40 38.0-108.4 3.6 33.5 -3 3706 No stop 16 30 00 --- 19 57 41 37.9-108.1 3.6 33.6 57 3714 16 29 01 16 30 00 AT2018 19 57 41 37.0-107.7 3.7 33.5 -3 3714 No stop 16 32 00 --- 19 59 41 36.8-107.2 3.7 33.6 117 3729 16 30 01 16 32 00 VLA2 19 59 41 36.9-107.3 3.7 33.6 -3 3729 No stop 16 33 00 --- 20 00 41 36.8-107.1 3.7 33.6 57 3737 16 32 01 16 33 30 J1619+2247 20 01 11 37.5-107.3 3.7 33.7 27 3737 16 33 30 16 34 30 --- 20 02 11 37.3-107.0 3.7 33.8 60 3745 16 33 31 16 34 30 AT2018 20 02 11 36.5-106.6 3.8 33.7 -3 3745 No stop 16 37 30 --- 20 05 12 36.1-105.9 3.8 33.9 177 3768 16 34 31 16 37 30 J1619+2247 20 05 12 36.9-106.3 3.8 33.9 -3 3768 No stop 16 38 30 --- 20 06 12 36.8-106.1 3.8 34.0 57 3776 16 37 31 Schedule for IRBENE16 (Code Ib ) Page 21 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 16 38 30 AT2018 20 06 12 36.0-105.7 3.8 33.9 -3 3776 No stop 16 41 30 --- 20 09 12 35.6-104.9 3.9 34.0 177 3799 16 38 31 16 41 30 J1619+2247 20 09 12 36.4-105.3 3.8 34.1 -3 3799 No stop 16 42 30 --- 20 10 13 36.3-105.1 3.8 34.2 57 3807 16 41 31 16 43 00 VLA1 20 10 43 35.3-104.5 3.9 34.1 27 3807 16 43 00 16 45 00 --- 20 12 43 35.1-104.0 3.9 34.2 120 3822 16 43 01 16 45 00 J1619+2247 20 12 43 36.0-104.5 3.9 34.3 -3 3822 No stop 16 46 00 --- 20 13 43 35.8-104.3 3.9 34.3 57 3830 16 45 01 16 46 00 AT2018 20 13 43 35.0-103.9 3.9 34.2 -3 3830 No stop 16 49 00 --- 20 16 44 34.6-103.2 4.0 34.3 177 3853 16 46 01 16 49 00 J1619+2247 20 16 44 35.4-103.6 3.9 34.4 -3 3853 No stop 16 50 00 --- 20 17 44 35.3-103.3 4.0 34.5 57 3861 16 49 01 16 50 00 AT2018 20 17 44 34.5-103.0 4.0 34.4 -3 3861 No stop 16 52 00 --- 20 19 44 34.2-102.5 4.0 34.5 117 3876 16 50 01 16 52 00 VLA2 20 19 44 34.3-102.6 4.0 34.5 -3 3876 No stop 16 53 00 --- 20 20 44 34.2-102.4 4.1 34.5 57 3884 16 52 01 16 53 30 J1619+2247 20 21 14 34.9-102.5 4.0 34.6 27 3884 16 53 30 16 54 30 --- 20 22 15 34.7-102.3 4.0 34.6 60 3892 16 53 31 16 54 30 AT2018 20 22 15 33.9-101.9 4.1 34.5 -3 3892 No stop 16 57 30 --- 20 25 15 33.5-101.2 4.1 34.6 177 3915 16 54 31 16 57 30 J1619+2247 20 25 15 34.3-101.6 4.1 34.7 -3 3915 No stop 16 58 30 --- 20 26 15 34.2-101.4 4.1 34.8 57 3923 16 57 31 16 58 30 AT2018 20 26 15 33.3-101.0 4.2 34.7 -3 3923 No stop 17 01 30 --- 20 29 16 32.9-100.3 4.2 34.8 177 3946 16 58 31 17 01 30 J1619+2247 20 29 16 33.8-100.7 4.2 34.9 -3 3946 No stop 17 02 30 --- 20 30 16 33.7-100.5 4.2 34.9 57 3953 17 01 31 17 03 00 VLA1 20 30 46 32.7 -99.9 4.2 34.8 27 3953 17 03 00 17 05 00 --- 20 32 46 32.4 -99.4 4.3 34.9 120 3969 17 03 01 17 05 00 J1619+2247 20 32 46 33.3 -99.9 4.2 35.0 -3 3969 No stop 17 06 00 --- 20 33 46 33.2 -99.7 4.2 35.0 57 3977 17 05 01 Schedule for IRBENE16 (Code Ib ) Page 22 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 17 06 00 AT2018 20 33 46 32.3 -99.3 4.3 34.9 -3 3977 No stop 17 09 00 --- 20 36 47 31.9 -98.6 4.3 35.0 177 4000 17 06 01 17 09 00 J1619+2247 20 36 47 32.8 -99.0 4.3 35.1 -3 4000 No stop 17 10 00 --- 20 37 47 32.7 -98.8 4.3 35.1 57 4008 17 09 01 17 10 00 AT2018 20 37 47 31.8 -98.4 4.4 35.0 -3 4008 No stop 17 12 00 --- 20 39 47 31.5 -98.0 4.4 35.0 117 4023 17 10 01 17 12 00 VLA2 20 39 47 31.7 -98.1 4.4 35.0 -3 4023 No stop 17 13 00 --- 20 40 48 31.5 -97.8 4.4 35.0 57 4031 17 12 01 17 13 30 J1619+2247 20 41 18 32.2 -98.0 4.4 35.2 27 4031 17 13 30 17 14 30 --- 20 42 18 32.1 -97.8 4.4 35.2 60 4038 17 13 31 17 14 30 AT2018 20 42 18 31.2 -97.4 4.4 35.1 -3 4038 No stop 17 17 30 --- 20 45 18 30.8 -96.7 4.5 35.1 177 4062 17 14 31 17 17 30 J1619+2247 20 45 18 31.7 -97.1 4.4 35.3 -3 4062 No stop 17 18 30 --- 20 46 18 31.5 -96.9 4.4 35.3 57 4069 17 17 31 17 18 30 AT2018 20 46 18 30.7 -96.5 4.5 35.2 -3 4069 No stop 17 21 30 --- 20 49 19 30.3 -95.9 4.5 35.2 177 4093 17 18 31 17 21 30 J1619+2247 20 49 19 31.1 -96.2 4.5 35.3 -3 4093 No stop 17 22 30 --- 20 50 19 31.0 -96.0 4.5 35.3 57 4100 17 21 31 17 23 00 VLA1 20 50 49 30.0 -95.5 4.6 35.2 27 4100 17 23 00 17 25 00 --- 20 52 50 29.8 -95.0 4.6 35.3 120 4116 17 23 01 17 25 00 J1619+2247 20 52 50 30.7 -95.4 4.5 35.4 -3 4116 No stop 17 26 00 --- 20 53 50 30.5 -95.2 4.6 35.4 57 4124 17 25 01 17 26 00 AT2018 20 53 50 29.7 -94.9 4.6 35.3 -3 4124 No stop 17 29 00 --- 20 56 50 29.3 -94.2 4.7 35.3 177 4147 17 26 01 17 29 00 J1619+2247 20 56 50 30.1 -94.6 4.6 35.4 -3 4147 No stop 17 30 00 --- 20 57 50 30.0 -94.3 4.6 35.5 57 4154 17 29 01 17 30 00 AT2018 20 57 50 29.1 -94.0 4.7 35.3 -3 4154 No stop 17 32 00 --- 20 59 51 28.9 -93.6 4.7 35.3 117 4170 17 30 01 17 32 00 VLA2 20 59 51 29.0 -93.7 4.7 35.3 -3 4170 No stop 17 33 00 --- 21 00 51 28.9 -93.5 4.7 35.4 57 4178 17 32 01 Schedule for IRBENE16 (Code Ib ) Page 23 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 17 33 30 J1619+2247 21 01 21 29.5 -93.6 4.7 35.5 27 4178 17 33 30 17 34 30 --- 21 02 21 29.4 -93.4 4.7 35.5 60 4185 17 33 31 17 34 30 AT2018 21 02 21 28.5 -93.0 4.8 35.4 -3 4185 No stop 17 37 30 --- 21 05 22 28.1 -92.4 4.8 35.4 177 4209 17 34 31 17 37 30 J1619+2247 21 05 22 29.0 -92.7 4.8 35.5 -3 4209 No stop 17 38 30 --- 21 06 22 28.9 -92.5 4.8 35.5 57 4216 17 37 31 17 38 30 AT2018 21 06 22 28.0 -92.2 4.8 35.4 -3 4216 No stop 17 41 30 --- 21 09 22 27.6 -91.5 4.9 35.4 177 4239 17 38 31 17 41 30 J1619+2247 21 09 22 28.5 -91.9 4.8 35.5 -3 4239 No stop 17 42 30 --- 21 10 22 28.3 -91.7 4.8 35.6 57 4247 17 41 31 17 43 00 VLA1 21 10 53 27.4 -91.1 4.9 35.4 27 4247 17 43 00 17 45 00 --- 21 12 53 27.1 -90.7 4.9 35.4 120 4263 17 43 01 17 45 00 J1619+2247 21 12 53 28.0 -91.1 4.9 35.6 -3 4263 No stop 17 46 00 --- 21 13 53 27.9 -90.9 4.9 35.6 57 4270 17 45 01 17 46 00 AT2018 21 13 53 27.0 -90.6 5.0 35.4 -3 4270 No stop 17 49 00 --- 21 16 54 26.6 -89.9 5.0 35.4 177 4294 17 46 01 17 49 00 J1619+2247 21 16 54 27.5 -90.3 4.9 35.6 -3 4294 No stop 17 50 00 --- 21 17 54 27.3 -90.1 5.0 35.6 57 4301 17 49 01 17 50 00 AT2018 21 17 54 26.5 -89.7 5.0 35.4 -3 4301 No stop 17 52 00 --- 21 19 54 26.2 -89.3 5.1 35.4 117 4317 17 50 01 17 52 00 VLA2 21 19 54 26.3 -89.4 5.0 35.4 -3 4317 No stop 17 53 00 --- 21 20 54 26.2 -89.2 5.1 35.4 57 4324 17 52 01 17 53 30 J1619+2247 21 21 24 26.8 -89.3 5.0 35.6 27 4324 17 53 30 17 54 30 --- 21 22 24 26.7 -89.1 5.0 35.6 60 4332 17 53 31 17 54 30 AT2018 21 22 24 25.8 -88.8 5.1 35.4 -3 4332 No stop 17 57 30 --- 21 25 25 25.4 -88.1 5.1 35.4 177 4355 17 54 31 17 57 30 J1619+2247 21 25 25 26.3 -88.5 5.1 35.6 -3 4355 No stop 17 58 30 --- 21 26 25 26.2 -88.3 5.1 35.6 57 4363 17 57 31 17 58 30 AT2018 21 26 25 25.3 -87.9 5.2 35.4 -3 4363 No stop 18 01 30 --- 21 29 26 24.9 -87.3 5.2 35.4 177 4386 17 58 31 Schedule for IRBENE16 (Code Ib ) Page 24 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 18 01 30 J1619+2247 21 29 26 25.8 -87.6 5.2 35.5 -3 4386 No stop 18 02 30 --- 21 30 26 25.6 -87.4 5.2 35.5 57 4394 18 01 31 18 03 00 VLA1 21 30 56 24.7 -86.9 5.2 35.4 27 4394 18 03 00 18 05 00 --- 21 32 56 24.4 -86.5 5.3 35.3 120 4409 18 03 01 18 05 00 J1619+2247 21 32 56 25.3 -86.9 5.2 35.5 -3 4409 No stop 18 06 00 --- 21 33 56 25.2 -86.7 5.2 35.5 57 4417 18 05 01 18 06 00 AT2018 21 33 56 24.3 -86.4 5.3 35.3 -3 4417 No stop 18 09 00 --- 21 36 57 23.9 -85.7 5.3 35.3 177 4440 18 06 01 18 09 00 J1619+2247 21 36 57 24.8 -86.1 5.3 35.5 -3 4440 No stop 18 10 00 --- 21 37 57 24.6 -85.9 5.3 35.5 57 4448 18 09 01 18 10 00 AT2018 21 37 57 23.8 -85.5 5.4 35.3 -3 4448 No stop 18 12 00 --- 21 39 57 23.5 -85.1 5.4 35.3 117 4464 18 10 01 18 12 00 VLA2 21 39 57 23.6 -85.2 5.4 35.3 -3 4464 No stop 18 13 00 --- 21 40 57 23.5 -85.0 5.4 35.3 57 4471 18 12 01 18 13 30 J1619+2247 21 41 28 24.2 -85.1 5.4 35.4 27 4471 18 13 30 18 14 30 --- 21 42 28 24.0 -84.9 5.4 35.4 60 4479 18 13 31 18 14 30 AT2018 21 42 28 23.2 -84.6 5.4 35.2 -3 4479 No stop 18 17 30 --- 21 45 28 22.8 -84.0 5.5 35.2 177 4502 18 14 31 18 17 30 J1619+2247 21 45 28 23.6 -84.3 5.4 35.4 -3 4502 No stop 18 18 30 --- 21 46 28 23.5 -84.1 5.4 35.4 57 4510 18 17 31 18 18 30 AT2018 21 46 28 22.6 -83.8 5.5 35.2 -3 4510 No stop 18 21 30 --- 21 49 29 22.2 -83.2 5.5 35.1 177 4533 18 18 31 18 21 30 J1619+2247 21 49 29 23.1 -83.5 5.5 35.3 -3 4533 No stop 18 22 30 --- 21 50 29 23.0 -83.3 5.5 35.3 57 4541 18 21 31 18 23 00 VLA1 21 50 59 22.0 -82.8 5.6 35.1 27 4541 18 23 00 18 25 00 --- 21 52 59 21.7 -82.4 5.6 35.1 120 4556 18 23 01 18 25 00 J1619+2247 21 52 59 22.6 -82.8 5.5 35.2 -3 4556 No stop 18 26 00 --- 21 54 00 22.5 -82.6 5.6 35.2 57 4564 18 25 01 18 26 00 AT2018 21 54 00 21.6 -82.2 5.6 35.0 -3 4564 No stop 18 29 00 --- 21 57 00 21.2 -81.6 5.7 35.0 177 4587 18 26 01 Schedule for IRBENE16 (Code Ib ) Page 25 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 18 29 00 J1619+2247 21 57 00 22.1 -82.0 5.6 35.2 -3 4587 No stop 18 30 00 --- 21 58 00 22.0 -81.8 5.6 35.1 57 4595 18 29 01 18 30 00 AT2018 21 58 00 21.1 -81.4 5.7 35.0 -3 4595 No stop 18 32 00 --- 22 00 01 20.8 -81.0 5.7 34.9 117 4610 18 30 01 18 32 00 VLA2 22 00 01 21.0 -81.1 5.7 34.9 -3 4610 No stop 18 33 00 --- 22 01 01 20.8 -80.9 5.7 34.9 57 4618 18 32 01 18 33 30 J1619+2247 22 01 31 21.5 -81.1 5.7 35.1 27 4618 18 33 30 18 34 30 --- 22 02 31 21.4 -80.8 5.7 35.1 60 4626 18 33 31 18 34 30 AT2018 22 02 31 20.5 -80.5 5.8 34.9 -3 4626 No stop 18 37 30 --- 22 05 31 20.1 -79.9 5.8 34.8 177 4649 18 34 31 18 37 30 J1619+2247 22 05 31 21.0 -80.2 5.8 35.0 -3 4649 No stop 18 38 30 --- 22 06 32 20.8 -80.0 5.8 35.0 57 4657 18 37 31 18 38 30 AT2018 22 06 32 20.0 -79.7 5.8 34.8 -3 4657 No stop 18 41 30 --- 22 09 32 19.6 -79.1 5.9 34.7 177 4680 18 38 31 18 41 30 J1619+2247 22 09 32 20.4 -79.4 5.8 34.9 -3 4680 No stop 18 42 30 --- 22 10 32 20.3 -79.2 5.8 34.9 57 4688 18 41 31 18 43 00 VLA1 22 11 02 19.3 -78.7 5.9 34.6 27 4688 18 43 00 18 45 00 --- 22 13 03 19.1 -78.3 5.9 34.6 120 4703 18 43 01 18 45 00 J1619+2247 22 13 03 20.0 -78.7 5.9 34.8 -3 4703 No stop 18 46 00 --- 22 14 03 19.8 -78.5 5.9 34.8 57 4711 18 45 01 18 46 00 AT2018 22 14 03 19.0 -78.2 6.0 34.6 -3 4711 No stop 18 49 00 --- 22 17 03 18.6 -77.6 6.0 34.5 177 4734 18 46 01 18 49 00 J1619+2247 22 17 03 19.4 -77.9 6.0 34.7 -3 4734 No stop 18 50 00 --- 22 18 04 19.3 -77.7 6.0 34.6 57 4742 18 49 01 18 50 00 AT2018 22 18 04 18.4 -77.4 6.0 34.4 -3 4742 No stop 18 52 00 --- 22 20 04 18.2 -77.0 6.1 34.4 117 4757 18 50 01 18 52 00 VLA2 22 20 04 18.3 -77.1 6.0 34.4 -3 4757 No stop 18 53 00 --- 22 21 04 18.2 -76.9 6.1 34.4 57 4765 18 52 01 18 53 30 J1619+2247 22 21 34 18.9 -77.0 6.0 34.5 27 4765 18 53 30 18 54 30 --- 22 22 34 18.7 -76.8 6.0 34.5 60 4773 18 53 31 Schedule for IRBENE16 (Code Ib ) Page 26 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 18 54 30 AT2018 22 22 34 17.9 -76.5 6.1 34.3 -3 4773 No stop 18 57 30 --- 22 25 35 17.5 -75.9 6.1 34.2 177 4796 18 54 31 18 57 30 J1619+2247 22 25 35 18.3 -76.2 6.1 34.4 -3 4796 No stop 18 58 30 --- 22 26 35 18.2 -76.0 6.1 34.4 57 4804 18 57 31 18 58 30 AT2018 22 26 35 17.3 -75.7 6.2 34.2 -3 4804 No stop 19 01 30 --- 22 29 35 16.9 -75.1 6.2 34.0 177 4827 18 58 31 19 01 30 J1619+2247 22 29 35 17.8 -75.4 6.2 34.3 -3 4827 No stop 19 02 30 --- 22 30 36 17.7 -75.2 6.2 34.2 57 4835 19 01 31 19 03 00 VLA1 22 31 06 16.7 -74.7 6.2 34.0 27 4835 19 03 00 19 05 00 --- 22 33 06 16.5 -74.3 6.3 33.9 120 4850 19 03 01 19 05 00 J1619+2247 22 33 06 17.4 -74.7 6.2 34.1 -3 4850 No stop 19 06 00 --- 22 34 06 17.2 -74.5 6.2 34.1 57 4858 19 05 01 19 06 00 AT2018 22 34 06 16.4 -74.2 6.3 33.9 -3 4858 No stop 19 09 00 --- 22 37 07 16.0 -73.6 6.3 33.8 177 4881 19 06 01 19 09 00 J1619+2247 22 37 07 16.8 -73.9 6.3 34.0 -3 4881 No stop 19 10 00 --- 22 38 07 16.7 -73.7 6.3 33.9 57 4889 19 09 01 19 10 00 AT2018 22 38 07 15.8 -73.4 6.4 33.7 -3 4889 No stop 19 12 00 --- 22 40 07 15.6 -73.0 6.4 33.6 117 4904 19 10 01 19 12 00 VLA2 22 40 07 15.7 -73.1 6.4 33.7 -3 4904 No stop 19 13 00 --- 22 41 07 15.6 -72.9 6.4 33.6 57 4912 19 12 01 19 13 30 J1619+2247 22 41 37 16.3 -73.0 6.4 33.8 27 4912 19 13 30 19 14 30 --- 22 42 38 16.1 -72.8 6.4 33.8 60 4920 19 13 31 19 14 30 AT2018 22 42 38 15.3 -72.5 6.4 33.5 -3 4920 No stop 19 17 30 --- 22 45 38 14.9 -71.9 6.5 33.4 177 4943 19 14 31 19 17 30 J1619+2247 22 45 38 15.7 -72.2 6.4 33.6 -3 4943 No stop 19 18 30 --- 22 46 38 15.6 -72.0 6.4 33.6 57 4951 19 17 31 19 18 30 AT2018 22 46 38 14.8 -71.7 6.5 33.4 -3 4951 No stop 19 21 30 --- 22 49 39 14.4 -71.1 6.5 33.2 177 4974 19 18 31 19 21 30 J1619+2247 22 49 39 15.2 -71.4 6.5 33.5 -3 4974 No stop 19 22 30 --- 22 50 39 15.1 -71.2 6.5 33.4 57 4981 19 21 31 Schedule for IRBENE16 (Code Ib ) Page 27 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 19 23 00 VLA1 22 51 09 14.2 -70.7 6.6 33.2 27 4981 19 23 00 19 25 00 --- 22 53 09 13.9 -70.3 6.6 33.1 120 4997 19 23 01 19 25 00 J1619+2247 22 53 09 14.8 -70.7 6.6 33.3 -3 4997 No stop 19 26 00 --- 22 54 09 14.7 -70.5 6.6 33.3 57 5005 19 25 01 19 26 00 AT2018 22 54 09 13.8 -70.1 6.6 33.0 -3 5005 No stop 19 29 00 --- 22 57 10 13.4 -69.5 6.7 32.9 177 5028 19 26 01 19 29 00 J1619+2247 22 57 10 14.3 -69.9 6.6 33.1 -3 5028 No stop 19 30 00 --- 22 58 10 14.2 -69.7 6.6 33.1 57 5036 19 29 01 19 30 00 AT2018 22 58 10 13.3 -69.3 6.7 32.8 -3 5036 No stop 19 32 00 --- 23 00 10 13.0 -68.9 6.7 32.7 117 5051 19 30 01 19 32 00 VLA2 23 00 10 13.2 -69.1 6.7 32.8 -3 5051 No stop 19 33 00 --- 23 01 11 13.0 -68.9 6.7 32.7 57 5059 19 32 01 19 33 30 J1619+2247 23 01 41 13.7 -69.0 6.7 32.9 27 5059 19 33 30 19 34 30 --- 23 02 41 13.6 -68.8 6.7 32.8 60 5066 19 33 31 19 34 30 AT2018 23 02 41 12.7 -68.4 6.8 32.6 -3 5066 No stop 19 37 30 --- 23 05 41 12.4 -67.8 6.8 32.5 177 5090 19 34 31 19 37 30 J1619+2247 23 05 41 13.2 -68.2 6.8 32.7 -3 5090 No stop 19 38 30 --- 23 06 41 13.1 -68.0 6.8 32.6 57 5097 19 37 31 19 38 30 AT2018 23 06 41 12.2 -67.6 6.8 32.4 -3 5097 No stop 19 41 30 --- 23 09 42 11.9 -67.0 6.9 32.2 177 5121 19 38 31 19 41 30 J1619+2247 23 09 42 12.7 -67.4 6.8 32.5 -3 5121 No stop 19 42 30 --- 23 10 42 12.6 -67.2 6.8 32.4 57 5128 19 41 31 19 43 00 VLA1 23 11 12 11.6 -66.7 6.9 32.2 27 5128 19 43 00 19 45 00 --- 23 13 13 11.4 -66.3 6.9 32.0 120 5144 19 43 01 19 45 00 J1619+2247 23 13 13 12.3 -66.7 6.9 32.3 -3 5144 No stop 19 46 00 --- 23 14 13 12.2 -66.5 6.9 32.2 57 5151 19 45 01 19 46 00 AT2018 23 14 13 11.3 -66.1 7.0 32.0 -3 5151 No stop 19 49 00 --- 23 17 13 10.9 -65.5 7.0 31.8 177 5175 19 46 01 19 49 00 J1619+2247 23 17 13 11.8 -65.9 7.0 32.1 -3 5175 No stop 19 50 00 --- 23 18 13 11.7 -65.7 7.0 32.0 57 5182 19 49 01 Schedule for IRBENE16 (Code Ib ) Page 28 Revealing the radio structure in AT2018cow UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 21 Oct 2018 Day 294 --- 19 50 00 AT2018 23 18 13 10.8 -65.3 7.0 31.8 -3 5182 No stop 19 52 00 --- 23 20 14 10.6 -64.9 7.1 31.7 117 5198 19 50 01 19 52 00 VLA2 23 20 14 10.7 -65.0 7.0 31.7 -3 5198 No stop 19 53 00 --- 23 21 14 10.6 -64.8 7.1 31.6 57 5206 19 52 01 19 53 30 J1619+2247 23 21 44 11.2 -65.0 7.0 31.8 27 5206 19 53 30 19 54 30 --- 23 22 44 11.1 -64.8 7.0 31.8 60 5213 19 53 31 19 54 30 AT2018 23 22 44 10.3 -64.4 7.1 31.5 -3 5213 No stop 19 57 30 --- 23 25 45 9.9 -63.8 7.1 31.3 177 5237 19 54 31 19 57 30 J1619+2247 23 25 45 10.8 -64.2 7.1 31.6 -3 5237 No stop 20 00 00 --- 23 28 15 10.4 -63.7 7.1 31.4 147 5256 19 57 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess318.C1024 --- 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: 14 Station: IRBENE16 Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 Net SB= 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 Pol. = 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 BBC SB= 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 The following frequency sets based on these setups were used. Frequency Set: 5 Setup file default. Used with PCAL = off LO sum= 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 BBC fr= 842.49 842.49 842.49 842.49 874.49 874.49 874.49 874.49 906.49 906.49 906.49 906.49 938.49 938.49 938.49 938.49 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 Matching frequency sets: 5 13 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * AT2018 16 13 51.046576 * 16 16 00.224400 16 16 46.757813 0.00 22 23 28.30125 * 22 16 04.89000 22 13 37.66756 0.00 From catalog imbedded in main SCHED input file. * VLA1 16 13 32.504723 * 16 15 41.690800 16 16 28.226025 0.00 22 23 52.84715 * 22 16 28.22500 22 14 00.54363 0.00 From catalog imbedded in main SCHED input file. * VLA2 16 14 31.729582 * 16 16 40.813800 16 17 27.314618 0.00 22 26 17.16485 * 22 18 56.41100 22 16 30.20193 0.00 From catalog imbedded in main SCHED input file. * J1619+2247 16 17 06.466942 * 16 19 14.824599 16 20 01.061096 0.00 22 54 58.47384 * 22 47 47.85108 22 45 25.53578 0.00 From catalog imbedded in main SCHED input file. 3C345 16 41 17.606229 * 16 42 58.809967 16 43 34.851986 0.79 * J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 52.88278 0.59 1641+399 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 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 AT2018 sess318.C1024 1 2 3 4 5 6 7 8 9 10 14 15 + 6.467 512.682 VLA1 sess318.C1024 1 2 3 4 5 6 7 8 9 10 14 15 + 1.167 104.376 VLA2 sess318.C1024 1 2 3 4 5 6 7 8 9 10 14 15 + 0.583 40.744 J1619+2247 sess318.C1024 1 2 3 4 5 6 7 8 9 10 14 15 + 3.017 205.359 J1642+3948 sess318.C1024 1 2 3 4 5 6 7 8 9 10 14 15 + 0.100 10.444 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) AT2018 49.8 VLA1 49.8 VLA2 50.0 J1619+2247 50.8 J1642+3948 65.4 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