COVER INFORMATION Station: IRBENE16 (Code Ib ) Experiment: A sub-pc-separation SMBH binary in NGC7674? Exp. Code: EA059A Schedule Version: 3.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Tao AN Address: Shanghai Astronomical Observatory Nandan Road 80 Shanghai 200030 China Phone: +86-21-64386191 EMAIL: antao@shao.ac.cn Fax: Phone during observation: Observing mode: Notes: 8.4 GHz, dual polarisation, 2048 Mbps Optional stations: Tianma65, Urumqi, Kunming40 Drafted by Xiaopeng CHEN, Checked by Jun YANG Version 3: extended to 11 UT and added Tianma65 Schedule for IRBENE16 (Code Ib ) Page 2 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- Next scan frequencies: 8367.49 8367.49 8367.49 8367.49 8399.49 8399.49 8399.49 8399.49 8431.49 8431.49 8431.49 8431.49 8463.49 8463.49 8463.49 8463.49 Next BBC frequencies: 717.49 717.49 717.49 717.49 749.49 749.49 749.49 749.49 781.49 781.49 781.49 781.49 813.49 813.49 813.49 813.49 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 01 00 00 J2327+0940 19 25 00 23.6-250.0 -4.1 -30.8 0 0 01 00 00 01 03 00 =2325+093 19 28 00 24.0-249.3 -4.0 -30.6 180 23 01 00 01 01 03 00 J2327+0940 19 28 00 24.0-249.3 -4.0 -30.6 -3 23 No stop 01 03 30 =2325+093 19 28 30 24.1-249.2 -4.0 -30.6 27 27 01 03 01 01 03 30 NGC7674 19 28 30 23.2-248.8 -4.0 -30.4 -3 27 No stop 01 05 45 --- 19 30 46 23.5-248.2 -4.0 -30.3 132 44 01 03 31 01 05 45 J2327+0940 19 30 46 24.3-248.6 -4.0 -30.5 -3 44 No stop 01 06 30 =2325+093 19 31 31 24.4-248.5 -3.9 -30.4 42 50 01 05 46 01 06 30 NGC7674 19 31 31 23.6-248.1 -4.0 -30.2 -3 50 No stop 01 08 45 --- 19 33 46 23.9-247.5 -3.9 -30.1 132 68 01 06 31 01 08 45 J2327+0940 19 33 46 24.7-247.9 -3.9 -30.3 -3 68 No stop 01 09 15 =2325+093 19 34 16 24.8-247.8 -3.9 -30.3 27 71 01 08 46 01 09 15 NGC7674 19 34 16 24.0-247.4 -3.9 -30.1 -3 71 No stop 01 11 30 --- 19 36 32 24.2-246.9 -3.9 -30.0 132 89 01 09 16 01 11 30 J2327+0940 19 36 32 25.1-247.3 -3.9 -30.1 -3 89 No stop 01 12 15 =2325+093 19 37 17 25.1-247.1 -3.9 -30.1 42 95 01 11 31 01 12 15 NGC7674 19 37 17 24.3-246.7 -3.9 -29.9 -3 95 No stop 01 14 30 --- 19 39 32 24.6-246.2 -3.8 -29.8 132 112 01 12 16 01 15 10 J2327+0940 19 40 12 25.5-246.4 -3.8 -29.9 37 112 01 15 10 01 15 40 =2325+093 19 40 42 25.6-246.3 -3.8 -29.9 30 116 01 15 11 01 15 40 NGC7674 19 40 42 24.7-245.9 -3.8 -29.7 -3 116 No stop 01 17 55 --- 19 42 58 25.0-245.4 -3.8 -29.6 132 133 01 15 41 01 17 55 J2327+0940 19 42 58 25.8-245.8 -3.8 -29.8 -3 133 No stop 01 18 40 =2325+093 19 43 43 25.9-245.6 -3.7 -29.7 42 139 01 17 56 01 18 40 NGC7674 19 43 43 25.1-245.2 -3.8 -29.5 -3 139 No stop 01 20 55 --- 19 45 58 25.4-244.6 -3.7 -29.4 132 157 01 18 41 Schedule for IRBENE16 (Code Ib ) Page 3 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 01 20 55 J2327+0940 19 45 58 26.2-245.0 -3.7 -29.6 -3 157 No stop 01 21 40 =2325+093 19 46 43 26.3-244.9 -3.7 -29.5 42 162 01 20 56 01 22 20 J2329+0834 19 47 23 25.2-244.5 -3.7 -29.3 36 162 01 22 20 01 23 05 =2326+082 19 48 08 25.3-244.3 -3.7 -29.3 45 168 01 22 21 01 23 05 J2327+0940 19 48 08 26.5-244.5 -3.7 -29.4 -4 168 No stop 01 23 35 =2325+093 19 48 39 26.5-244.4 -3.7 -29.4 26 172 01 23 06 01 23 35 NGC7674 19 48 39 25.7-244.0 -3.7 -29.2 -3 172 No stop 01 25 50 --- 19 50 54 26.0-243.5 -3.6 -29.1 132 189 01 23 36 01 25 50 J2327+0940 19 50 54 26.8-243.9 -3.6 -29.3 -3 189 No stop 01 26 35 =2325+093 19 51 39 26.9-243.7 -3.6 -29.2 42 195 01 25 51 01 26 35 NGC7674 19 51 39 26.1-243.3 -3.6 -29.0 -3 195 No stop 01 28 50 --- 19 53 54 26.3-242.7 -3.6 -28.9 132 213 01 26 36 01 28 50 J2327+0940 19 53 54 27.2-243.1 -3.6 -29.0 -3 213 No stop 01 29 20 =2325+093 19 54 24 27.2-243.0 -3.6 -29.0 27 216 01 28 51 01 29 20 NGC7674 19 54 24 26.4-242.6 -3.6 -28.8 -3 216 No stop 01 31 35 --- 19 56 40 26.7-242.1 -3.5 -28.7 132 234 01 29 21 01 31 35 J2327+0940 19 56 40 27.5-242.5 -3.5 -28.9 -3 234 No stop 01 32 20 =2325+093 19 57 25 27.6-242.3 -3.5 -28.8 42 240 01 31 36 01 32 20 NGC7674 19 57 25 26.8-241.9 -3.5 -28.6 -3 240 No stop 01 34 35 --- 19 59 40 27.0-241.3 -3.5 -28.5 132 257 01 32 21 01 35 15 J2327+0940 20 00 20 27.9-241.6 -3.5 -28.6 37 257 01 35 15 01 35 45 =2325+093 20 00 51 28.0-241.4 -3.5 -28.6 30 261 01 35 16 01 35 45 NGC7674 20 00 51 27.2-241.1 -3.5 -28.4 -3 261 No stop 01 38 00 --- 20 03 06 27.4-240.5 -3.4 -28.2 132 278 01 35 46 01 38 00 J2327+0940 20 03 06 28.3-240.9 -3.4 -28.4 -3 278 No stop 01 38 45 =2325+093 20 03 51 28.3-240.7 -3.4 -28.3 42 284 01 38 01 01 38 45 NGC7674 20 03 51 27.5-240.3 -3.4 -28.1 -3 284 No stop 01 41 00 --- 20 06 06 27.8-239.8 -3.4 -28.0 132 301 01 38 46 01 41 00 J2327+0940 20 06 06 28.6-240.1 -3.4 -28.2 -3 301 No stop 01 41 45 =2325+093 20 06 52 28.7-240.0 -3.4 -28.1 42 307 01 41 01 Schedule for IRBENE16 (Code Ib ) Page 4 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 01 42 25 J2329+0834 20 07 32 27.6-239.6 -3.4 -27.9 36 307 01 42 25 01 43 10 =2326+082 20 08 17 27.7-239.4 -3.4 -27.8 45 313 01 42 26 01 43 10 J2327+0940 20 08 17 28.9-239.6 -3.3 -28.0 -4 313 No stop 01 43 40 =2325+093 20 08 47 28.9-239.5 -3.3 -28.0 26 317 01 43 11 01 43 40 NGC7674 20 08 47 28.1-239.1 -3.3 -27.8 -3 317 No stop 01 45 55 --- 20 11 02 28.3-238.5 -3.3 -27.6 132 334 01 43 41 01 45 55 J2327+0940 20 11 02 29.2-238.9 -3.3 -27.8 -3 334 No stop 01 46 40 =2325+093 20 11 47 29.3-238.7 -3.3 -27.7 42 340 01 45 56 01 46 40 NGC7674 20 11 47 28.4-238.4 -3.3 -27.5 -3 340 No stop 01 48 55 --- 20 14 03 28.7-237.8 -3.2 -27.3 132 357 01 46 41 01 48 55 J2327+0940 20 14 03 29.5-238.2 -3.2 -27.5 -3 357 No stop 01 49 25 =2325+093 20 14 33 29.6-238.0 -3.2 -27.5 27 361 01 48 56 01 49 25 NGC7674 20 14 33 28.7-237.7 -3.2 -27.3 -3 361 No stop 01 51 40 --- 20 16 48 29.0-237.1 -3.2 -27.1 132 379 01 49 26 01 51 40 J2327+0940 20 16 48 29.8-237.5 -3.2 -27.3 -3 379 No stop 01 52 25 =2325+093 20 17 33 29.9-237.3 -3.2 -27.3 42 385 01 51 41 01 52 25 NGC7674 20 17 33 29.1-236.9 -3.2 -27.1 -3 385 No stop 01 54 40 --- 20 19 49 29.3-236.3 -3.2 -26.9 132 402 01 52 26 01 55 20 J2327+0940 20 20 29 30.2-236.5 -3.1 -27.0 37 402 01 55 20 01 55 50 =2325+093 20 20 59 30.3-236.4 -3.1 -27.0 30 406 01 55 21 01 55 50 NGC7674 20 20 59 29.5-236.1 -3.1 -26.8 -3 406 No stop 01 58 05 --- 20 23 14 29.7-235.5 -3.1 -26.6 132 423 01 55 51 01 58 05 J2327+0940 20 23 14 30.6-235.8 -3.1 -26.8 -3 423 No stop 01 58 50 =2325+093 20 23 59 30.6-235.7 -3.1 -26.7 42 429 01 58 06 01 58 50 NGC7674 20 23 59 29.8-235.3 -3.1 -26.5 -3 429 No stop 02 01 05 --- 20 26 15 30.0-234.7 -3.0 -26.3 132 446 01 58 51 02 01 05 J2327+0940 20 26 15 30.9-235.1 -3.0 -26.5 -3 446 No stop 02 01 50 =2325+093 20 27 00 31.0-234.9 -3.0 -26.4 42 452 02 01 06 02 02 30 J2329+0834 20 27 40 29.9-234.5 -3.0 -26.2 36 452 02 02 30 02 03 15 =2326+082 20 28 25 30.0-234.3 -3.0 -26.2 45 458 02 02 31 Schedule for IRBENE16 (Code Ib ) Page 5 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 02 03 15 J2327+0940 20 28 25 31.1-234.5 -3.0 -26.3 -4 458 No stop 02 03 45 =2325+093 20 28 55 31.2-234.4 -3.0 -26.3 26 462 02 03 16 02 03 45 NGC7674 20 28 55 30.3-234.0 -3.0 -26.1 -3 462 No stop 02 06 00 --- 20 31 11 30.6-233.4 -3.0 -25.9 132 479 02 03 46 02 06 00 J2327+0940 20 31 11 31.4-233.8 -3.0 -26.1 -3 479 No stop 02 06 45 =2325+093 20 31 56 31.5-233.6 -2.9 -26.0 42 485 02 06 01 02 06 45 NGC7674 20 31 56 30.7-233.3 -2.9 -25.8 -3 485 No stop 02 09 00 --- 20 34 11 30.9-232.7 -2.9 -25.6 132 502 02 06 46 02 09 00 J2327+0940 20 34 11 31.7-233.0 -2.9 -25.8 -3 502 No stop 02 09 30 =2325+093 20 34 41 31.8-232.9 -2.9 -25.7 27 506 02 09 01 02 09 30 NGC7674 20 34 41 31.0-232.5 -2.9 -25.5 -3 506 No stop 02 11 45 --- 20 36 56 31.2-231.9 -2.9 -25.3 132 524 02 09 31 02 11 45 J2327+0940 20 36 56 32.0-232.3 -2.9 -25.5 -3 524 No stop 02 12 30 =2325+093 20 37 42 32.1-232.1 -2.8 -25.4 42 529 02 11 46 02 12 30 NGC7674 20 37 42 31.3-231.8 -2.9 -25.2 -3 529 No stop 02 14 45 --- 20 39 57 31.5-231.2 -2.8 -25.0 132 547 02 12 31 02 15 25 J2327+0940 20 40 37 32.4-231.3 -2.8 -25.1 37 547 02 15 25 02 15 55 =2325+093 20 41 07 32.5-231.2 -2.8 -25.1 30 551 02 15 26 02 15 55 NGC7674 20 41 07 31.6-230.9 -2.8 -24.9 -3 551 No stop 02 18 10 --- 20 43 23 31.9-230.3 -2.8 -24.7 132 568 02 15 56 02 18 10 J2327+0940 20 43 23 32.7-230.6 -2.8 -24.9 -3 568 No stop 02 18 55 =2325+093 20 44 08 32.8-230.4 -2.7 -24.8 42 574 02 18 11 02 18 55 NGC7674 20 44 08 31.9-230.1 -2.7 -24.6 -3 574 No stop 02 21 10 --- 20 46 23 32.2-229.5 -2.7 -24.4 132 591 02 18 56 02 21 10 J2327+0940 20 46 23 33.0-229.8 -2.7 -24.6 -3 591 No stop 02 21 55 =2325+093 20 47 08 33.1-229.6 -2.7 -24.5 42 597 02 21 11 02 22 35 J2329+0834 20 47 48 32.0-229.3 -2.7 -24.3 36 597 02 22 35 02 23 20 =2326+082 20 48 33 32.1-229.1 -2.7 -24.2 45 603 02 22 36 02 23 20 J2327+0940 20 48 33 33.2-229.2 -2.7 -24.3 -4 603 No stop 02 23 50 =2325+093 20 49 03 33.3-229.1 -2.7 -24.3 26 607 02 23 21 Schedule for IRBENE16 (Code Ib ) Page 6 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 02 23 50 NGC7674 20 49 03 32.4-228.7 -2.7 -24.1 -3 607 No stop 02 26 05 --- 20 51 19 32.7-228.1 -2.6 -23.9 132 624 02 23 51 02 26 05 J2327+0940 20 51 19 33.5-228.5 -2.6 -24.0 -3 624 No stop 02 26 50 =2325+093 20 52 04 33.6-228.3 -2.6 -24.0 42 630 02 26 06 02 26 50 NGC7674 20 52 04 32.7-227.9 -2.6 -23.8 -3 630 No stop 02 29 05 --- 20 54 19 33.0-227.3 -2.6 -23.5 132 647 02 26 51 02 29 05 J2327+0940 20 54 19 33.8-227.7 -2.6 -23.7 -3 647 No stop 02 29 35 =2325+093 20 54 49 33.9-227.5 -2.6 -23.7 27 651 02 29 06 02 29 35 NGC7674 20 54 49 33.0-227.2 -2.6 -23.5 -3 651 No stop 02 31 50 --- 20 57 05 33.2-226.6 -2.5 -23.2 132 669 02 29 36 02 31 50 J2327+0940 20 57 05 34.1-226.9 -2.5 -23.4 -3 669 No stop 02 32 35 =2325+093 20 57 50 34.2-226.7 -2.5 -23.3 42 674 02 31 51 02 32 35 NGC7674 20 57 50 33.3-226.4 -2.5 -23.1 -3 674 No stop 02 34 50 --- 21 00 05 33.5-225.8 -2.5 -22.9 132 692 02 32 36 02 35 30 J2327+0940 21 00 45 34.5-225.9 -2.5 -23.0 37 692 02 35 30 02 36 00 =2325+093 21 01 15 34.5-225.8 -2.5 -23.0 30 696 02 35 31 02 36 00 NGC7674 21 01 15 33.6-225.5 -2.5 -22.8 -3 696 No stop 02 38 15 --- 21 03 31 33.9-224.8 -2.4 -22.5 132 713 02 36 01 02 38 15 J2327+0940 21 03 31 34.7-225.1 -2.4 -22.7 -3 713 No stop 02 39 00 =2325+093 21 04 16 34.8-224.9 -2.4 -22.6 42 719 02 38 16 02 39 00 NGC7674 21 04 16 33.9-224.6 -2.4 -22.4 -3 719 No stop 02 41 15 --- 21 06 31 34.1-224.0 -2.4 -22.2 132 736 02 39 01 02 41 15 J2327+0940 21 06 31 35.0-224.3 -2.4 -22.3 -3 736 No stop 02 42 00 =2325+093 21 07 16 35.1-224.1 -2.4 -22.3 42 742 02 41 16 02 42 40 J2329+0834 21 07 57 34.0-223.8 -2.4 -22.1 36 742 02 42 40 02 43 25 =2326+082 21 08 42 34.0-223.6 -2.4 -22.0 45 748 02 42 41 02 43 25 J2327+0940 21 08 42 35.2-223.7 -2.3 -22.1 -4 748 No stop 02 43 55 =2325+093 21 09 12 35.3-223.6 -2.3 -22.0 26 752 02 43 26 02 43 55 NGC7674 21 09 12 34.4-223.3 -2.3 -21.8 -3 752 No stop 02 46 10 --- 21 11 27 34.6-222.6 -2.3 -21.6 132 769 02 43 56 Schedule for IRBENE16 (Code Ib ) Page 7 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 02 46 10 J2327+0940 21 11 27 35.5-222.9 -2.3 -21.8 -3 769 No stop 02 46 55 =2325+093 21 12 12 35.5-222.7 -2.3 -21.7 42 775 02 46 11 02 46 55 NGC7674 21 12 12 34.7-222.4 -2.3 -21.5 -3 775 No stop 02 49 10 --- 21 14 28 34.9-221.8 -2.2 -21.2 132 792 02 46 56 02 49 10 J2327+0940 21 14 28 35.7-222.1 -2.2 -21.4 -3 792 No stop 02 49 40 =2325+093 21 14 58 35.8-221.9 -2.2 -21.3 27 796 02 49 11 02 49 40 NGC7674 21 14 58 34.9-221.7 -2.2 -21.2 -3 796 No stop 02 51 55 --- 21 17 13 35.1-221.0 -2.2 -20.9 132 813 02 49 41 02 51 55 J2327+0940 21 17 13 36.0-221.3 -2.2 -21.1 -3 813 No stop 02 52 40 =2325+093 21 17 58 36.0-221.1 -2.2 -21.0 42 819 02 51 56 02 52 40 NGC7674 21 17 58 35.2-220.8 -2.2 -20.8 -3 819 No stop 02 54 55 --- 21 20 14 35.4-220.2 -2.1 -20.5 132 837 02 52 41 02 55 35 J2327+0940 21 20 54 36.3-220.2 -2.1 -20.6 37 837 02 55 35 02 56 05 =2325+093 21 21 24 36.3-220.1 -2.1 -20.5 30 841 02 55 36 02 56 05 NGC7674 21 21 24 35.5-219.8 -2.1 -20.4 -3 841 No stop 02 58 20 --- 21 23 39 35.7-219.2 -2.1 -20.1 132 858 02 56 06 02 58 20 J2327+0940 21 23 39 36.5-219.5 -2.1 -20.2 -3 858 No stop 02 59 05 =2325+093 21 24 24 36.6-219.2 -2.1 -20.1 42 864 02 58 21 02 59 05 NGC7674 21 24 24 35.7-219.0 -2.1 -20.0 -3 864 No stop 03 01 20 --- 21 26 40 35.9-218.3 -2.0 -19.7 132 881 02 59 06 03 01 20 J2327+0940 21 26 40 36.8-218.6 -2.0 -19.8 -3 881 No stop 03 02 05 =2325+093 21 27 25 36.9-218.4 -2.0 -19.7 42 887 03 01 21 03 02 45 J2329+0834 21 28 05 35.7-218.2 -2.0 -19.6 36 887 03 02 45 03 03 30 =2326+082 21 28 50 35.8-217.9 -2.0 -19.5 45 893 03 02 46 03 03 30 J2327+0940 21 28 50 37.0-218.0 -2.0 -19.6 -4 893 No stop 03 04 00 =2325+093 21 29 20 37.0-217.8 -2.0 -19.5 26 897 03 03 31 03 04 00 NGC7674 21 29 20 36.1-217.6 -2.0 -19.3 -3 897 No stop 03 06 15 --- 21 31 35 36.3-216.9 -2.0 -19.0 132 914 03 04 01 03 06 15 J2327+0940 21 31 35 37.2-217.2 -1.9 -19.2 -3 914 No stop 03 07 00 =2325+093 21 32 21 37.3-216.9 -1.9 -19.1 42 920 03 06 16 Schedule for IRBENE16 (Code Ib ) Page 8 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 03 07 00 NGC7674 21 32 21 36.4-216.7 -1.9 -18.9 -3 920 No stop 03 09 15 --- 21 34 36 36.6-216.0 -1.9 -18.6 132 937 03 07 01 03 09 15 J2327+0940 21 34 36 37.4-216.3 -1.9 -18.8 -3 937 No stop 03 09 45 =2325+093 21 35 06 37.5-216.1 -1.9 -18.7 27 941 03 09 16 03 09 45 NGC7674 21 35 06 36.6-215.9 -1.9 -18.6 -3 941 No stop 03 12 00 --- 21 37 21 36.8-215.2 -1.9 -18.2 132 958 03 09 46 03 12 00 J2327+0940 21 37 21 37.7-215.5 -1.9 -18.4 -3 958 No stop 03 12 45 =2325+093 21 38 06 37.7-215.2 -1.8 -18.3 42 964 03 12 01 03 12 45 NGC7674 21 38 06 36.8-215.0 -1.8 -18.1 -3 964 No stop 03 15 00 --- 21 40 22 37.0-214.3 -1.8 -17.8 132 982 03 12 46 03 15 40 J2327+0940 21 41 02 37.9-214.4 -1.8 -17.9 37 982 03 15 40 03 16 10 =2325+093 21 41 32 38.0-214.2 -1.8 -17.8 30 985 03 15 41 03 16 10 NGC7674 21 41 32 37.1-214.0 -1.8 -17.7 -3 985 No stop 03 18 25 --- 21 43 47 37.3-213.3 -1.8 -17.4 132 1003 03 16 11 03 18 25 J2327+0940 21 43 47 38.1-213.6 -1.7 -17.5 -3 1003 No stop 03 19 10 =2325+093 21 44 33 38.2-213.3 -1.7 -17.4 42 1009 03 18 26 03 19 10 NGC7674 21 44 33 37.3-213.1 -1.7 -17.3 -3 1009 No stop 03 21 25 --- 21 46 48 37.5-212.4 -1.7 -16.9 132 1026 03 19 11 03 21 25 J2327+0940 21 46 48 38.4-212.7 -1.7 -17.1 -3 1026 No stop 03 22 10 =2325+093 21 47 33 38.4-212.4 -1.7 -17.0 42 1032 03 21 26 03 22 50 J2329+0834 21 48 13 37.3-212.3 -1.7 -16.8 36 1032 03 22 50 03 23 35 =2326+082 21 48 58 37.4-212.1 -1.7 -16.7 45 1038 03 22 51 03 23 35 J2327+0940 21 48 58 38.5-212.0 -1.7 -16.8 -4 1038 No stop 03 24 05 =2325+093 21 49 28 38.6-211.8 -1.7 -16.7 26 1042 03 23 36 03 24 05 NGC7674 21 49 28 37.7-211.6 -1.7 -16.5 -3 1042 No stop 03 26 20 --- 21 51 44 37.8-211.0 -1.6 -16.2 132 1059 03 24 06 03 26 20 J2327+0940 21 51 44 38.7-211.2 -1.6 -16.4 -3 1059 No stop 03 27 05 =2325+093 21 52 29 38.8-210.9 -1.6 -16.2 42 1065 03 26 21 03 27 05 NGC7674 21 52 29 37.9-210.7 -1.6 -16.1 -3 1065 No stop 03 29 20 --- 21 54 44 38.0-210.1 -1.6 -15.8 132 1082 03 27 06 Schedule for IRBENE16 (Code Ib ) Page 9 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 03 29 20 J2327+0940 21 54 44 38.9-210.2 -1.6 -15.9 -3 1082 No stop 03 29 50 =2325+093 21 55 14 39.0-210.1 -1.6 -15.8 27 1086 03 29 21 03 29 50 NGC7674 21 55 14 38.1-209.9 -1.6 -15.7 -3 1086 No stop 03 32 05 --- 21 57 30 38.2-209.2 -1.5 -15.4 132 1103 03 29 51 03 32 05 J2327+0940 21 57 30 39.1-209.4 -1.5 -15.5 -3 1103 No stop 03 32 50 =2325+093 21 58 15 39.2-209.2 -1.5 -15.4 42 1109 03 32 06 03 32 50 NGC7674 21 58 15 38.3-209.0 -1.5 -15.3 -3 1109 No stop 03 35 05 --- 22 00 30 38.4-208.3 -1.5 -14.9 132 1127 03 32 51 03 35 45 J2327+0940 22 01 10 39.3-208.3 -1.5 -14.9 37 1127 03 35 45 03 36 15 =2325+093 22 01 40 39.4-208.1 -1.4 -14.9 30 1130 03 35 46 03 36 15 NGC7674 22 01 40 38.5-208.0 -1.5 -14.7 -3 1130 No stop 03 38 30 --- 22 03 56 38.6-207.3 -1.4 -14.4 132 1148 03 36 16 03 38 30 J2327+0940 22 03 56 39.5-207.4 -1.4 -14.5 -3 1148 No stop 03 39 15 =2325+093 22 04 41 39.6-207.2 -1.4 -14.4 42 1154 03 38 31 03 39 15 NGC7674 22 04 41 38.7-207.0 -1.4 -14.3 -3 1154 No stop 03 41 30 --- 22 06 56 38.8-206.3 -1.4 -13.9 132 1171 03 39 16 03 41 30 J2327+0940 22 06 56 39.7-206.5 -1.4 -14.1 -3 1171 No stop 03 42 15 =2325+093 22 07 41 39.7-206.3 -1.3 -13.9 42 1177 03 41 31 03 42 55 J2329+0834 22 08 21 38.6-206.2 -1.4 -13.9 36 1177 03 42 55 03 43 40 =2326+082 22 09 07 38.7-206.0 -1.3 -13.7 45 1183 03 42 56 03 43 40 J2327+0940 22 09 07 39.8-205.8 -1.3 -13.7 -4 1183 No stop 03 44 10 =2325+093 22 09 37 39.9-205.7 -1.3 -13.6 26 1186 03 43 41 03 44 10 NGC7674 22 09 37 39.0-205.5 -1.3 -13.5 -3 1186 No stop 03 46 25 --- 22 11 52 39.1-204.8 -1.3 -13.2 132 1204 03 44 11 03 46 25 J2327+0940 22 11 52 40.0-205.0 -1.3 -13.3 -3 1204 No stop 03 47 10 =2325+093 22 12 37 40.0-204.7 -1.3 -13.2 42 1210 03 46 26 03 47 10 NGC7674 22 12 37 39.1-204.6 -1.3 -13.1 -3 1210 No stop 03 49 25 --- 22 14 52 39.3-203.9 -1.2 -12.7 132 1227 03 47 11 03 49 25 J2327+0940 22 14 52 40.2-204.0 -1.2 -12.8 -3 1227 No stop 03 49 55 =2325+093 22 15 23 40.2-203.9 -1.2 -12.7 27 1231 03 49 26 Schedule for IRBENE16 (Code Ib ) Page 10 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 03 49 55 NGC7674 22 15 23 39.3-203.7 -1.2 -12.6 -3 1231 No stop 03 52 10 --- 22 17 38 39.4-203.0 -1.2 -12.3 132 1248 03 49 56 03 52 10 J2327+0940 22 17 38 40.3-203.1 -1.2 -12.4 -3 1248 No stop 03 52 55 =2325+093 22 18 23 40.3-202.9 -1.2 -12.2 42 1254 03 52 11 03 52 55 NGC7674 22 18 23 39.4-202.8 -1.2 -12.1 -3 1254 No stop 03 55 10 --- 22 20 38 39.6-202.1 -1.1 -11.8 132 1271 03 52 56 03 55 50 J2327+0940 22 21 19 40.5-202.0 -1.1 -11.8 37 1271 03 55 50 03 56 20 =2325+093 22 21 49 40.5-201.8 -1.1 -11.7 30 1275 03 55 51 03 56 20 NGC7674 22 21 49 39.6-201.7 -1.1 -11.6 -3 1275 No stop 03 58 35 --- 22 24 04 39.7-201.0 -1.1 -11.2 132 1293 03 56 21 03 58 35 J2327+0940 22 24 04 40.6-201.1 -1.1 -11.3 -3 1293 No stop 03 59 20 =2325+093 22 24 49 40.7-200.9 -1.1 -11.2 42 1298 03 58 36 03 59 20 NGC7674 22 24 49 39.8-200.8 -1.1 -11.1 -3 1298 No stop 04 01 35 --- 22 27 04 39.9-200.1 -1.0 -10.7 132 1316 03 59 21 04 01 35 J2327+0940 22 27 04 40.8-200.1 -1.0 -10.8 -3 1316 No stop 04 02 20 =2325+093 22 27 50 40.8-199.9 -1.0 -10.7 42 1322 04 01 36 04 03 00 J2329+0834 22 28 30 39.7-199.9 -1.0 -10.7 36 1322 04 03 00 04 03 45 =2326+082 22 29 15 39.7-199.7 -1.0 -10.5 45 1327 04 03 01 04 04 25 J2327+0940 22 29 55 40.9-199.2 -1.0 -10.3 36 1327 04 04 25 04 07 05 =2325+093 22 32 35 41.0-198.4 -0.9 -9.9 160 1348 04 04 26 04 07 05 J2327+0940 22 32 35 41.0-198.4 -0.9 -9.9 -3 1348 No stop 04 07 35 =2325+093 22 33 05 41.0-198.2 -0.9 -9.8 27 1352 04 07 06 04 07 35 NGC7674 22 33 05 40.1-198.1 -0.9 -9.7 -3 1352 No stop 04 09 50 --- 22 35 21 40.2-197.4 -0.9 -9.4 132 1369 04 07 36 04 09 50 J2327+0940 22 35 21 41.1-197.5 -0.9 -9.4 -3 1369 No stop 04 10 35 =2325+093 22 36 06 41.2-197.2 -0.9 -9.3 42 1375 04 09 51 04 10 35 NGC7674 22 36 06 40.3-197.2 -0.9 -9.2 -3 1375 No stop 04 12 50 --- 22 38 21 40.3-196.5 -0.8 -8.9 132 1393 04 10 36 04 12 50 J2327+0940 22 38 21 41.2-196.5 -0.8 -8.9 -3 1393 No stop 04 13 20 =2325+093 22 38 51 41.3-196.4 -0.8 -8.8 27 1396 04 12 51 Schedule for IRBENE16 (Code Ib ) Page 11 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 04 13 20 NGC7674 22 38 51 40.4-196.3 -0.8 -8.8 -3 1396 No stop 04 15 35 --- 22 41 07 40.4-195.6 -0.8 -8.4 132 1414 04 13 21 04 15 35 J2327+0940 22 41 07 41.3-195.6 -0.8 -8.4 -3 1414 No stop 04 16 20 =2325+093 22 41 52 41.4-195.4 -0.8 -8.3 42 1420 04 15 36 04 16 20 NGC7674 22 41 52 40.5-195.3 -0.8 -8.3 -3 1420 No stop 04 18 35 --- 22 44 07 40.6-194.6 -0.7 -7.9 132 1437 04 16 21 04 19 15 J2327+0940 22 44 47 41.5-194.4 -0.7 -7.8 37 1437 04 19 15 04 19 45 =2325+093 22 45 17 41.5-194.3 -0.7 -7.7 30 1441 04 19 16 04 19 45 NGC7674 22 45 17 40.6-194.2 -0.7 -7.7 -3 1441 No stop 04 22 00 --- 22 47 33 40.7-193.5 -0.7 -7.3 132 1458 04 19 46 04 22 00 J2327+0940 22 47 33 41.6-193.5 -0.7 -7.3 -3 1458 No stop 04 22 45 =2325+093 22 48 18 41.6-193.3 -0.7 -7.2 42 1464 04 22 01 04 22 45 NGC7674 22 48 18 40.7-193.3 -0.7 -7.2 -3 1464 No stop 04 25 00 --- 22 50 33 40.8-192.5 -0.6 -6.8 132 1481 04 22 46 04 25 00 J2327+0940 22 50 33 41.7-192.5 -0.6 -6.8 -3 1481 No stop 04 25 45 =2325+093 22 51 18 41.7-192.3 -0.6 -6.7 42 1487 04 25 01 04 26 25 J2329+0834 22 51 59 40.6-192.4 -0.6 -6.7 36 1487 04 26 25 04 27 10 =2326+082 22 52 44 40.6-192.2 -0.6 -6.6 45 1493 04 26 26 04 27 10 J2327+0940 22 52 44 41.7-191.8 -0.6 -6.4 -4 1493 No stop 04 27 40 =2325+093 22 53 14 41.7-191.7 -0.6 -6.3 26 1497 04 27 11 04 27 40 NGC7674 22 53 14 40.8-191.7 -0.6 -6.3 -3 1497 No stop 04 29 55 --- 22 55 29 40.9-190.9 -0.6 -5.9 132 1514 04 27 41 04 29 55 J2327+0940 22 55 29 41.8-190.9 -0.5 -5.9 -3 1514 No stop 04 30 40 =2325+093 22 56 14 41.8-190.7 -0.5 -5.8 42 1520 04 29 56 04 30 40 NGC7674 22 56 14 40.9-190.7 -0.5 -5.8 -3 1520 No stop 04 32 55 --- 22 58 30 41.0-190.0 -0.5 -5.4 132 1537 04 30 41 04 32 55 J2327+0940 22 58 30 41.9-189.9 -0.5 -5.4 -3 1537 No stop 04 33 25 =2325+093 22 59 00 41.9-189.8 -0.5 -5.3 27 1541 04 32 56 04 33 25 NGC7674 22 59 00 41.0-189.8 -0.5 -5.3 -3 1541 No stop 04 35 40 --- 23 01 15 41.0-189.1 -0.5 -4.9 132 1559 04 33 26 Schedule for IRBENE16 (Code Ib ) Page 12 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 04 35 40 J2327+0940 23 01 15 41.9-189.0 -0.5 -4.9 -3 1559 No stop 04 36 25 =2325+093 23 02 00 41.9-188.8 -0.4 -4.8 42 1565 04 35 41 04 36 25 NGC7674 23 02 00 41.0-188.8 -0.4 -4.8 -3 1565 No stop 04 38 40 --- 23 04 16 41.1-188.1 -0.4 -4.4 132 1582 04 36 26 04 39 20 J2327+0940 23 04 56 42.0-187.8 -0.4 -4.2 37 1582 04 39 20 04 39 50 =2325+093 23 05 26 42.0-187.7 -0.4 -4.2 30 1586 04 39 21 04 39 50 NGC7674 23 05 26 41.1-187.7 -0.4 -4.2 -3 1586 No stop 04 42 05 --- 23 07 41 41.1-187.0 -0.4 -3.8 132 1603 04 39 51 04 42 05 J2327+0940 23 07 41 42.0-186.9 -0.3 -3.8 -3 1603 No stop 04 42 50 =2325+093 23 08 26 42.1-186.7 -0.3 -3.6 42 1609 04 42 06 04 42 50 NGC7674 23 08 26 41.2-186.7 -0.3 -3.6 -3 1609 No stop 04 45 05 --- 23 10 42 41.2-186.0 -0.3 -3.2 132 1626 04 42 51 04 45 05 J2327+0940 23 10 42 42.1-185.9 -0.3 -3.2 -3 1626 No stop 04 45 50 =2325+093 23 11 27 42.1-185.7 -0.3 -3.1 42 1632 04 45 06 04 46 30 J2329+0834 23 12 07 41.0-185.9 -0.3 -3.2 36 1632 04 46 30 04 47 15 =2326+082 23 12 52 41.0-185.6 -0.3 -3.0 45 1638 04 46 31 04 47 15 J2327+0940 23 12 52 42.1-185.2 -0.3 -2.8 -4 1638 No stop 04 47 45 =2325+093 23 13 22 42.1-185.0 -0.3 -2.7 26 1642 04 47 16 04 47 45 NGC7674 23 13 22 41.2-185.1 -0.3 -2.8 -3 1642 No stop 04 50 00 --- 23 15 37 41.3-184.4 -0.2 -2.4 132 1659 04 47 46 04 50 00 J2327+0940 23 15 37 42.1-184.3 -0.2 -2.3 -3 1659 No stop 04 50 45 =2325+093 23 16 23 42.2-184.0 -0.2 -2.2 42 1665 04 50 01 04 50 45 NGC7674 23 16 23 41.3-184.1 -0.2 -2.2 -3 1665 No stop 04 53 00 --- 23 18 38 41.3-183.4 -0.2 -1.8 132 1682 04 50 46 04 53 00 J2327+0940 23 18 38 42.2-183.3 -0.2 -1.8 -3 1682 No stop 04 53 30 =2325+093 23 19 08 42.2-183.1 -0.2 -1.7 27 1686 04 53 01 04 53 30 NGC7674 23 19 08 41.3-183.2 -0.2 -1.7 -3 1686 No stop 04 55 45 --- 23 21 23 41.3-182.5 -0.1 -1.3 132 1704 04 53 31 04 55 45 J2327+0940 23 21 23 42.2-182.4 -0.1 -1.3 -3 1704 No stop 04 56 30 =2325+093 23 22 09 42.2-182.1 -0.1 -1.1 42 1709 04 55 46 Schedule for IRBENE16 (Code Ib ) Page 13 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 04 56 30 NGC7674 23 22 09 41.3-182.2 -0.1 -1.2 -3 1709 No stop 04 58 45 --- 23 24 24 41.3-181.5 -0.1 -0.8 132 1727 04 56 31 04 59 25 J2327+0940 23 25 04 42.2-181.1 -0.1 -0.6 37 1727 04 59 25 04 59 55 =2325+093 23 25 34 42.2-181.0 -0.0 -0.5 30 1731 04 59 26 04 59 55 NGC7674 23 25 34 41.3-181.1 -0.1 -0.6 -3 1731 No stop 05 02 10 --- 23 27 49 41.3-180.3 -0.0 -0.2 132 1748 04 59 56 05 02 10 J2327+0940 23 27 49 42.2-180.2 -0.0 -0.1 -3 1748 No stop 05 02 55 =2325+093 23 28 35 42.2-180.0 0.0 0.0 42 1754 05 02 11 05 02 55 NGC7674 23 28 35 41.3-180.1 -0.0 -0.1 -3 1754 No stop 05 05 10 --- 23 30 50 41.3-179.4 0.0 0.4 132 1771 05 02 56 05 05 10 J2327+0940 23 30 50 42.2-179.2 0.0 0.4 -3 1771 No stop 05 05 55 =2325+093 23 31 35 42.2-179.0 0.1 0.6 42 1777 05 05 11 05 06 35 J2329+0834 23 32 15 41.1-179.3 0.0 0.4 36 1777 05 06 35 05 07 20 =2326+082 23 33 00 41.1-179.0 0.0 0.5 45 1783 05 06 36 05 07 20 J2327+0940 23 33 00 42.2-178.5 0.1 0.8 -4 1783 No stop 05 07 50 =2325+093 23 33 30 42.2-178.3 0.1 0.9 26 1787 05 07 21 05 07 50 NGC7674 23 33 30 41.3-178.5 0.1 0.8 -3 1787 No stop 05 10 05 --- 23 35 46 41.3-177.7 0.1 1.2 132 1804 05 07 51 05 10 05 J2327+0940 23 35 46 42.2-177.6 0.1 1.3 -3 1804 No stop 05 10 50 =2325+093 23 36 31 42.2-177.3 0.1 1.5 42 1810 05 10 06 05 10 50 NGC7674 23 36 31 41.3-177.5 0.1 1.4 -3 1810 No stop 05 13 05 --- 23 38 46 41.3-176.7 0.2 1.8 132 1827 05 10 51 05 13 05 J2327+0940 23 38 46 42.2-176.6 0.2 1.9 -3 1827 No stop 05 13 35 =2325+093 23 39 16 42.2-176.4 0.2 2.0 27 1831 05 13 06 05 13 35 NGC7674 23 39 16 41.3-176.6 0.2 1.9 -3 1831 No stop 05 15 50 --- 23 41 32 41.3-175.8 0.2 2.3 132 1849 05 13 36 05 15 50 J2327+0940 23 41 32 42.1-175.7 0.2 2.4 -3 1849 No stop 05 16 35 =2325+093 23 42 17 42.1-175.4 0.2 2.5 42 1854 05 15 51 05 16 35 NGC7674 23 42 17 41.2-175.6 0.2 2.4 -3 1854 No stop 05 18 50 --- 23 44 32 41.2-174.9 0.3 2.8 132 1872 05 16 36 Schedule for IRBENE16 (Code Ib ) Page 14 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 05 19 30 J2327+0940 23 45 12 42.1-174.4 0.3 3.0 37 1872 05 19 30 05 20 00 =2325+093 23 45 42 42.1-174.3 0.3 3.1 30 1876 05 19 31 05 20 00 NGC7674 23 45 42 41.2-174.5 0.3 3.0 -3 1876 No stop 05 22 15 --- 23 47 58 41.2-173.7 0.3 3.4 132 1893 05 20 01 05 22 15 J2327+0940 23 47 58 42.1-173.5 0.3 3.5 -3 1893 No stop 05 23 00 =2325+093 23 48 43 42.0-173.3 0.3 3.7 42 1899 05 22 16 05 23 00 NGC7674 23 48 43 41.2-173.5 0.3 3.5 -3 1899 No stop 05 25 15 --- 23 50 58 41.1-172.7 0.4 3.9 132 1916 05 23 01 05 25 15 J2327+0940 23 50 58 42.0-172.5 0.4 4.1 -3 1916 No stop 05 26 00 =2325+093 23 51 43 42.0-172.3 0.4 4.2 42 1922 05 25 16 05 26 40 J2329+0834 23 52 23 40.9-172.7 0.4 4.0 36 1922 05 26 40 05 27 25 =2326+082 23 53 09 40.9-172.4 0.4 4.1 45 1928 05 26 41 05 27 25 J2327+0940 23 53 09 42.0-171.8 0.4 4.4 -4 1928 No stop 05 27 55 =2325+093 23 53 39 42.0-171.6 0.4 4.5 26 1932 05 27 26 05 27 55 NGC7674 23 53 39 41.1-171.9 0.4 4.4 -3 1932 No stop 05 30 10 --- 23 55 54 41.0-171.1 0.5 4.8 132 1949 05 27 56 05 30 10 J2327+0940 23 55 54 41.9-170.9 0.5 4.9 -3 1949 No stop 05 30 55 =2325+093 23 56 39 41.9-170.7 0.5 5.1 42 1955 05 30 11 05 30 55 NGC7674 23 56 39 41.0-170.9 0.5 4.9 -3 1955 No stop 05 33 10 --- 23 58 55 41.0-170.2 0.5 5.3 132 1972 05 30 56 05 33 10 J2327+0940 23 58 55 41.8-169.9 0.5 5.5 -3 1972 No stop 05 33 40 =2325+093 23 59 25 41.8-169.7 0.5 5.6 27 1976 05 33 11 05 33 40 NGC7674 23 59 25 41.0-170.0 0.5 5.4 -3 1976 No stop 05 35 55 --- 00 01 40 40.9-169.3 0.5 5.8 132 1993 05 33 41 05 35 55 J2327+0940 00 01 40 41.8-169.0 0.6 6.0 -3 1993 No stop 05 36 40 =2325+093 00 02 25 41.8-168.8 0.6 6.1 42 1999 05 35 56 05 36 40 NGC7674 00 02 25 40.9-169.0 0.6 5.9 -3 1999 No stop 05 38 55 --- 00 04 40 40.8-168.3 0.6 6.3 132 2017 05 36 41 05 39 35 J2327+0940 00 05 21 41.7-167.8 0.6 6.6 37 2017 05 39 35 05 40 05 =2325+093 00 05 51 41.7-167.6 0.6 6.7 30 2021 05 39 36 Schedule for IRBENE16 (Code Ib ) Page 15 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 05 40 05 NGC7674 00 05 51 40.8-167.9 0.6 6.5 -3 2021 No stop 05 42 20 --- 00 08 06 40.7-167.2 0.7 6.9 132 2038 05 40 06 05 42 20 J2327+0940 00 08 06 41.6-166.9 0.7 7.1 -3 2038 No stop 05 43 05 =2325+093 00 08 51 41.6-166.7 0.7 7.2 42 2044 05 42 21 05 43 05 NGC7674 00 08 51 40.7-166.9 0.7 7.1 -3 2044 No stop 05 45 20 --- 00 11 07 40.6-166.2 0.7 7.4 132 2061 05 43 06 05 45 20 J2327+0940 00 11 07 41.5-165.9 0.7 7.6 -3 2061 No stop 05 46 05 =2325+093 00 11 52 41.5-165.7 0.7 7.7 42 2067 05 45 21 05 46 45 J2329+0834 00 12 32 40.4-166.1 0.7 7.5 36 2067 05 46 45 05 47 30 =2326+082 00 13 17 40.4-165.9 0.7 7.6 45 2073 05 46 46 05 47 30 J2327+0940 00 13 17 41.4-165.2 0.7 8.0 -4 2073 No stop 05 48 00 =2325+093 00 13 47 41.4-165.0 0.8 8.1 26 2077 05 47 31 05 48 00 NGC7674 00 13 47 40.5-165.3 0.7 7.9 -3 2077 No stop 05 50 15 --- 00 16 02 40.5-164.6 0.8 8.3 132 2094 05 48 01 05 50 15 J2327+0940 00 16 02 41.3-164.3 0.8 8.5 -3 2094 No stop 05 51 00 =2325+093 00 16 47 41.3-164.1 0.8 8.6 42 2100 05 50 16 05 51 00 NGC7674 00 16 47 40.4-164.4 0.8 8.4 -3 2100 No stop 05 53 15 --- 00 19 03 40.4-163.6 0.8 8.8 132 2117 05 51 01 05 53 15 J2327+0940 00 19 03 41.2-163.3 0.8 9.0 -3 2117 No stop 05 53 45 =2325+093 00 19 33 41.2-163.2 0.9 9.1 27 2121 05 53 16 05 53 45 NGC7674 00 19 33 40.3-163.5 0.8 8.9 -3 2121 No stop 05 56 00 --- 00 21 48 40.3-162.8 0.9 9.3 132 2138 05 53 46 05 56 00 J2327+0940 00 21 48 41.1-162.4 0.9 9.4 -3 2138 No stop 05 56 45 =2325+093 00 22 33 41.1-162.2 0.9 9.6 42 2144 05 56 01 05 56 45 NGC7674 00 22 33 40.2-162.5 0.9 9.4 -3 2144 No stop 05 59 00 --- 00 24 49 40.1-161.8 0.9 9.8 132 2162 05 56 46 05 59 40 J2327+0940 00 25 29 41.0-161.3 1.0 10.1 37 2162 05 59 40 06 00 10 =2325+093 00 25 59 40.9-161.1 1.0 10.2 30 2165 05 59 41 06 00 10 NGC7674 00 25 59 40.1-161.4 1.0 10.0 -3 2165 No stop 06 02 25 --- 00 28 14 40.0-160.7 1.0 10.3 132 2183 06 00 11 Schedule for IRBENE16 (Code Ib ) Page 16 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 06 02 25 J2327+0940 00 28 14 40.8-160.4 1.0 10.5 -3 2183 No stop 06 03 10 =2325+093 00 28 59 40.8-160.1 1.0 10.7 42 2189 06 02 26 06 03 10 NGC7674 00 28 59 39.9-160.5 1.0 10.5 -3 2189 No stop 06 05 25 --- 00 31 15 39.8-159.8 1.0 10.8 132 2206 06 03 11 06 05 25 J2327+0940 00 31 15 40.7-159.4 1.0 11.0 -3 2206 No stop 06 06 10 =2325+093 00 32 00 40.7-159.2 1.1 11.2 42 2212 06 05 26 06 06 50 J2329+0834 00 32 40 39.6-159.7 1.0 10.8 36 2212 06 06 50 06 07 35 =2326+082 00 33 25 39.6-159.5 1.1 11.0 45 2218 06 06 51 06 07 35 J2327+0940 00 33 25 40.6-158.7 1.1 11.4 -4 2218 No stop 06 08 05 =2325+093 00 33 55 40.6-158.6 1.1 11.5 26 2221 06 07 36 06 08 05 NGC7674 00 33 55 39.7-158.9 1.1 11.3 -3 2221 No stop 06 10 20 --- 00 36 11 39.6-158.2 1.1 11.6 132 2239 06 08 06 06 10 20 J2327+0940 00 36 11 40.5-157.8 1.1 11.8 -3 2239 No stop 06 11 05 =2325+093 00 36 56 40.4-157.6 1.1 12.0 42 2245 06 10 21 06 11 05 NGC7674 00 36 56 39.6-158.0 1.1 11.8 -3 2245 No stop 06 13 20 --- 00 39 11 39.5-157.3 1.2 12.1 132 2262 06 11 06 06 13 20 J2327+0940 00 39 11 40.3-156.9 1.2 12.3 -3 2262 No stop 06 13 50 =2325+093 00 39 41 40.3-156.7 1.2 12.4 27 2266 06 13 21 06 13 50 NGC7674 00 39 41 39.4-157.1 1.2 12.2 -3 2266 No stop 06 16 05 --- 00 41 57 39.3-156.4 1.2 12.6 132 2283 06 13 51 06 16 05 J2327+0940 00 41 57 40.2-156.0 1.2 12.8 -3 2283 No stop 06 16 50 =2325+093 00 42 42 40.1-155.8 1.2 12.9 42 2289 06 16 06 06 16 50 NGC7674 00 42 42 39.3-156.2 1.2 12.7 -3 2289 No stop 06 19 05 --- 00 44 57 39.1-155.5 1.3 13.0 132 2307 06 16 51 06 19 45 J2327+0940 00 45 37 40.0-154.9 1.3 13.4 37 2307 06 19 45 06 20 15 =2325+093 00 46 07 39.9-154.7 1.3 13.4 30 2310 06 19 46 06 20 15 NGC7674 00 46 07 39.1-155.1 1.3 13.2 -3 2310 No stop 06 22 30 --- 00 48 23 39.0-154.4 1.3 13.6 132 2328 06 20 16 06 22 30 J2327+0940 00 48 23 39.8-154.0 1.3 13.8 -3 2328 No stop 06 23 15 =2325+093 00 49 08 39.7-153.8 1.3 13.9 42 2334 06 22 31 Schedule for IRBENE16 (Code Ib ) Page 17 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 06 23 15 NGC7674 00 49 08 38.9-154.2 1.3 13.7 -3 2334 No stop 06 25 30 --- 00 51 23 38.8-153.5 1.4 14.0 132 2351 06 23 16 06 25 30 J2327+0940 00 51 23 39.6-153.1 1.4 14.3 -3 2351 No stop 06 26 15 =2325+093 00 52 08 39.6-152.8 1.4 14.4 42 2357 06 25 31 06 26 55 J2329+0834 00 52 48 38.6-153.5 1.4 14.0 37 2357 06 26 55 06 27 40 =2326+082 00 53 33 38.5-153.2 1.4 14.1 45 2363 06 26 56 06 27 40 J2327+0940 00 53 33 39.5-152.4 1.4 14.6 -3 2363 No stop 06 28 10 =2325+093 00 54 04 39.4-152.3 1.4 14.7 27 2366 06 27 41 06 28 10 NGC7674 00 54 04 38.6-152.7 1.4 14.4 -3 2366 No stop 06 30 25 --- 00 56 19 38.5-152.0 1.5 14.8 132 2384 06 28 11 06 30 25 J2327+0940 00 56 19 39.3-151.6 1.5 15.0 -3 2384 No stop 06 31 10 =2325+093 00 57 04 39.3-151.3 1.5 15.1 42 2390 06 30 26 06 31 10 NGC7674 00 57 04 38.4-151.7 1.5 14.9 -3 2390 No stop 06 33 25 --- 00 59 19 38.3-151.1 1.5 15.2 132 2407 06 31 11 06 33 25 J2327+0940 00 59 19 39.1-150.6 1.5 15.5 -3 2407 No stop 06 33 55 =2325+093 00 59 50 39.1-150.5 1.5 15.6 27 2411 06 33 26 06 33 55 NGC7674 00 59 50 38.2-150.9 1.5 15.3 -3 2411 No stop 06 36 10 --- 01 02 05 38.1-150.2 1.6 15.6 132 2428 06 33 56 06 36 10 J2327+0940 01 02 05 38.9-149.8 1.6 15.9 -3 2428 No stop 06 36 55 =2325+093 01 02 50 38.9-149.6 1.6 16.0 42 2434 06 36 11 06 36 55 NGC7674 01 02 50 38.0-150.0 1.6 15.8 -3 2434 No stop 06 39 10 --- 01 05 05 37.9-149.3 1.6 16.1 132 2451 06 36 56 06 39 50 J2327+0940 01 05 45 38.7-148.7 1.6 16.4 37 2451 06 39 50 06 40 20 =2325+093 01 06 16 38.6-148.5 1.6 16.5 30 2455 06 39 51 06 40 20 NGC7674 01 06 16 37.8-149.0 1.6 16.3 -3 2455 No stop 06 42 35 --- 01 08 31 37.7-148.3 1.7 16.6 132 2473 06 40 21 06 42 35 J2327+0940 01 08 31 38.5-147.8 1.7 16.8 -3 2473 No stop 06 43 20 =2325+093 01 09 16 38.4-147.6 1.7 16.9 42 2478 06 42 36 06 43 20 NGC7674 01 09 16 37.6-148.1 1.7 16.7 -3 2478 No stop 06 45 35 --- 01 11 31 37.4-147.4 1.7 17.0 132 2496 06 43 21 Schedule for IRBENE16 (Code Ib ) Page 18 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 06 45 35 J2327+0940 01 11 31 38.3-146.9 1.7 17.3 -3 2496 No stop 06 46 20 =2325+093 01 12 17 38.2-146.7 1.7 17.4 42 2502 06 45 36 06 47 00 J2329+0834 01 12 57 37.2-147.4 1.7 17.0 37 2502 06 47 00 06 47 45 =2326+082 01 13 42 37.2-147.2 1.7 17.1 45 2507 06 47 01 06 47 45 J2327+0940 01 13 42 38.1-146.3 1.8 17.6 -3 2507 No stop 06 48 15 =2325+093 01 14 12 38.1-146.1 1.8 17.7 27 2511 06 47 46 06 48 15 NGC7674 01 14 12 37.2-146.6 1.8 17.4 -3 2511 No stop 06 50 30 --- 01 16 27 37.1-145.9 1.8 17.7 132 2529 06 48 16 06 50 30 J2327+0940 01 16 27 37.9-145.5 1.8 18.0 -3 2529 No stop 06 51 15 =2325+093 01 17 12 37.8-145.2 1.8 18.1 42 2535 06 50 31 06 51 15 NGC7674 01 17 12 37.0-145.7 1.8 17.8 -3 2535 No stop 06 53 30 --- 01 19 28 36.8-145.0 1.8 18.1 132 2552 06 51 16 06 53 30 J2327+0940 01 19 28 37.7-144.6 1.8 18.4 -3 2552 No stop 06 54 00 =2325+093 01 19 58 37.6-144.4 1.9 18.5 27 2556 06 53 31 06 54 00 NGC7674 01 19 58 36.8-144.9 1.9 18.2 -3 2556 No stop 06 56 15 --- 01 22 13 36.6-144.2 1.9 18.5 132 2573 06 54 01 06 56 15 J2327+0940 01 22 13 37.4-143.8 1.9 18.8 -3 2573 No stop 06 57 00 =2325+093 01 22 58 37.4-143.5 1.9 18.9 42 2579 06 56 16 06 57 00 NGC7674 01 22 58 36.6-144.0 1.9 18.6 -3 2579 No stop 06 59 15 --- 01 25 14 36.4-143.4 1.9 18.9 132 2596 06 57 01 06 59 55 J2327+0940 01 25 54 37.2-142.7 2.0 19.3 37 2596 06 59 55 07 00 25 =2325+093 01 26 24 37.1-142.5 2.0 19.3 30 2600 06 59 56 07 00 25 NGC7674 01 26 24 36.3-143.0 2.0 19.1 -3 2600 No stop 07 02 40 --- 01 28 39 36.1-142.4 2.0 19.4 132 2618 07 00 26 07 02 40 J2327+0940 01 28 39 36.9-141.9 2.0 19.6 -3 2618 No stop 07 03 25 =2325+093 01 29 24 36.9-141.7 2.0 19.7 42 2623 07 02 41 07 03 25 NGC7674 01 29 24 36.1-142.2 2.0 19.5 -3 2623 No stop 07 05 40 --- 01 31 40 35.9-141.5 2.0 19.8 132 2641 07 03 26 07 05 40 J2327+0940 01 31 40 36.7-141.0 2.1 20.0 -3 2641 No stop 07 06 25 =2325+093 01 32 25 36.6-140.8 2.1 20.1 42 2647 07 05 41 Schedule for IRBENE16 (Code Ib ) Page 19 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 07 07 05 J2329+0834 01 33 05 35.7-141.5 2.1 19.7 37 2647 07 07 05 07 07 50 =2326+082 01 33 50 35.6-141.3 2.1 19.8 45 2652 07 07 06 07 07 50 J2327+0940 01 33 50 36.5-140.4 2.1 20.3 -3 2652 No stop 07 08 20 =2325+093 01 34 20 36.4-140.2 2.1 20.4 27 2656 07 07 51 07 08 20 NGC7674 01 34 20 35.6-140.7 2.1 20.1 -3 2656 No stop 07 10 35 --- 01 36 36 35.5-140.1 2.1 20.4 132 2674 07 08 21 07 10 35 J2327+0940 01 36 36 36.3-139.6 2.1 20.7 -3 2674 No stop 07 11 20 =2325+093 01 37 21 36.2-139.4 2.1 20.8 42 2679 07 10 36 07 11 20 NGC7674 01 37 21 35.4-139.9 2.1 20.5 -3 2679 No stop 07 13 35 --- 01 39 36 35.2-139.2 2.2 20.8 132 2697 07 11 21 07 13 35 J2327+0940 01 39 36 36.0-138.7 2.2 21.0 -3 2697 No stop 07 14 05 =2325+093 01 40 06 35.9-138.6 2.2 21.1 27 2701 07 13 36 07 14 05 NGC7674 01 40 06 35.1-139.1 2.2 20.8 -3 2701 No stop 07 16 20 --- 01 42 21 34.9-138.5 2.2 21.1 132 2718 07 14 06 07 16 20 J2327+0940 01 42 21 35.7-138.0 2.2 21.4 -3 2718 No stop 07 17 05 =2325+093 01 43 07 35.7-137.7 2.2 21.5 42 2724 07 16 21 07 17 05 NGC7674 01 43 07 34.9-138.3 2.2 21.2 -3 2724 No stop 07 19 20 --- 01 45 22 34.7-137.6 2.3 21.5 132 2741 07 17 06 07 20 00 J2327+0940 01 46 02 35.4-136.9 2.3 21.8 37 2741 07 20 00 07 20 30 =2325+093 01 46 32 35.4-136.8 2.3 21.9 30 2745 07 20 01 07 20 30 NGC7674 01 46 32 34.6-137.3 2.3 21.6 -3 2745 No stop 07 22 45 --- 01 48 48 34.4-136.7 2.3 21.9 132 2763 07 20 31 07 22 45 J2327+0940 01 48 48 35.2-136.2 2.3 22.2 -3 2763 No stop 07 23 30 =2325+093 01 49 33 35.1-135.9 2.4 22.2 42 2768 07 22 46 07 23 30 NGC7674 01 49 33 34.3-136.5 2.3 22.0 -3 2768 No stop 07 25 45 --- 01 51 48 34.1-135.8 2.4 22.2 132 2786 07 23 31 07 25 45 J2327+0940 01 51 48 34.9-135.3 2.4 22.5 -3 2786 No stop 07 26 30 =2325+093 01 52 33 34.8-135.1 2.4 22.6 42 2792 07 25 46 07 27 10 J2329+0834 01 53 13 33.9-135.9 2.4 22.2 37 2792 07 27 10 07 27 55 =2326+082 01 53 58 33.8-135.6 2.4 22.3 45 2797 07 27 11 Schedule for IRBENE16 (Code Ib ) Page 20 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 07 27 55 J2327+0940 01 53 58 34.7-134.7 2.4 22.8 -3 2797 No stop 07 28 25 =2325+093 01 54 28 34.6-134.6 2.4 22.8 27 2801 07 27 56 07 28 25 NGC7674 01 54 28 33.8-135.1 2.4 22.5 -3 2801 No stop 07 30 40 --- 01 56 44 33.6-134.5 2.5 22.8 132 2819 07 28 26 07 30 40 J2327+0940 01 56 44 34.4-134.0 2.5 23.1 -3 2819 No stop 07 31 25 =2325+093 01 57 29 34.3-133.7 2.5 23.2 42 2824 07 30 41 07 31 25 NGC7674 01 57 29 33.5-134.3 2.5 22.9 -3 2824 No stop 07 33 40 --- 01 59 44 33.3-133.7 2.5 23.1 132 2842 07 31 26 07 33 40 J2327+0940 01 59 44 34.1-133.1 2.5 23.4 -3 2842 No stop 07 34 10 =2325+093 02 00 14 34.1-133.0 2.5 23.5 27 2846 07 33 41 07 34 10 NGC7674 02 00 14 33.3-133.5 2.5 23.2 -3 2846 No stop 07 36 25 --- 02 02 30 33.1-132.9 2.6 23.4 132 2863 07 34 11 07 36 25 J2327+0940 02 02 30 33.8-132.4 2.6 23.7 -3 2863 No stop 07 37 10 =2325+093 02 03 15 33.8-132.2 2.6 23.8 42 2869 07 36 26 07 37 10 NGC7674 02 03 15 33.0-132.7 2.6 23.5 -3 2869 No stop 07 39 25 --- 02 05 30 32.8-132.1 2.6 23.8 132 2886 07 37 11 07 40 05 J2327+0940 02 06 10 33.5-131.4 2.6 24.1 37 2886 07 40 05 07 40 35 =2325+093 02 06 40 33.4-131.2 2.6 24.2 30 2890 07 40 06 07 40 35 NGC7674 02 06 40 32.6-131.8 2.6 23.9 -3 2890 No stop 07 42 50 --- 02 08 56 32.4-131.2 2.7 24.1 132 2907 07 40 36 07 42 50 J2327+0940 02 08 56 33.2-130.6 2.7 24.4 -3 2907 No stop 07 43 35 =2325+093 02 09 41 33.1-130.4 2.7 24.5 42 2913 07 42 51 07 43 35 NGC7674 02 09 41 32.3-131.0 2.7 24.2 -3 2913 No stop 07 45 50 --- 02 11 56 32.1-130.4 2.7 24.4 132 2931 07 43 36 07 45 50 J2327+0940 02 11 56 32.9-129.8 2.7 24.7 -3 2931 No stop 07 46 35 =2325+093 02 12 41 32.8-129.6 2.7 24.8 42 2936 07 45 51 07 47 15 J2329+0834 02 13 22 31.9-130.4 2.7 24.4 37 2936 07 47 15 07 48 00 =2326+082 02 14 07 31.8-130.2 2.7 24.5 45 2942 07 47 16 07 48 00 J2327+0940 02 14 07 32.7-129.3 2.8 24.9 -3 2942 No stop 07 48 30 =2325+093 02 14 37 32.6-129.1 2.8 25.0 27 2946 07 48 01 Schedule for IRBENE16 (Code Ib ) Page 21 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 07 48 30 NGC7674 02 14 37 31.8-129.7 2.8 24.7 -3 2946 No stop 07 50 45 --- 02 16 52 31.6-129.1 2.8 24.9 132 2963 07 48 31 07 50 45 J2327+0940 02 16 52 32.4-128.5 2.8 25.2 -3 2963 No stop 07 51 30 =2325+093 02 17 37 32.3-128.3 2.8 25.3 42 2969 07 50 46 07 51 30 NGC7674 02 17 37 31.5-128.9 2.8 25.0 -3 2969 No stop 07 53 45 --- 02 19 53 31.3-128.3 2.9 25.2 132 2987 07 51 31 07 53 45 J2327+0940 02 19 53 32.1-127.7 2.9 25.5 -3 2987 No stop 07 54 15 =2325+093 02 20 23 32.0-127.6 2.9 25.5 27 2991 07 53 46 07 54 15 NGC7674 02 20 23 31.2-128.2 2.9 25.3 -3 2991 No stop 07 56 30 --- 02 22 38 31.0-127.6 2.9 25.5 132 3008 07 54 16 07 56 30 J2327+0940 02 22 38 31.8-127.0 2.9 25.8 -3 3008 No stop 07 57 15 =2325+093 02 23 23 31.7-126.8 2.9 25.8 42 3014 07 56 31 07 57 15 NGC7674 02 23 23 30.9-127.4 2.9 25.6 -3 3014 No stop 07 59 30 --- 02 25 39 30.7-126.8 2.9 25.8 132 3031 07 57 16 08 00 10 J2327+0940 02 26 19 31.4-126.1 3.0 26.1 37 3031 08 00 10 08 00 40 =2325+093 02 26 49 31.3-125.9 3.0 26.2 30 3035 08 00 11 08 00 40 NGC7674 02 26 49 30.6-126.5 3.0 25.9 -3 3035 No stop 08 02 55 --- 02 29 04 30.3-125.9 3.0 26.1 132 3052 08 00 41 08 02 55 J2327+0940 02 29 04 31.1-125.3 3.0 26.4 -3 3052 No stop 08 03 40 =2325+093 02 29 49 31.0-125.2 3.0 26.4 42 3058 08 02 56 08 03 40 NGC7674 02 29 49 30.2-125.7 3.0 26.2 -3 3058 No stop 08 05 55 --- 02 32 05 30.0-125.1 3.1 26.4 132 3076 08 03 41 08 05 55 J2327+0940 02 32 05 30.7-124.6 3.1 26.6 -3 3076 No stop 08 06 40 =2325+093 02 32 50 30.7-124.4 3.1 26.7 42 3081 08 05 56 08 07 20 J2329+0834 02 33 30 29.8-125.2 3.1 26.3 37 3081 08 07 20 08 08 05 =2326+082 02 34 15 29.7-125.0 3.1 26.4 45 3087 08 07 21 08 08 05 J2327+0940 02 34 15 30.5-124.0 3.1 26.8 -3 3087 No stop 08 08 35 =2325+093 02 34 45 30.4-123.9 3.1 26.9 27 3091 08 08 06 08 08 35 NGC7674 02 34 45 29.7-124.5 3.1 26.6 -3 3091 No stop 08 10 50 --- 02 37 00 29.4-123.9 3.1 26.8 132 3108 08 08 36 Schedule for IRBENE16 (Code Ib ) Page 22 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 08 10 50 J2327+0940 02 37 00 30.2-123.3 3.1 27.1 -3 3108 No stop 08 11 35 =2325+093 02 37 46 30.1-123.1 3.2 27.1 42 3114 08 10 51 08 11 35 NGC7674 02 37 46 29.4-123.7 3.1 26.9 -3 3114 No stop 08 13 50 --- 02 40 01 29.1-123.1 3.2 27.0 132 3132 08 11 36 08 13 50 J2327+0940 02 40 01 29.8-122.6 3.2 27.3 -3 3132 No stop 08 14 20 =2325+093 02 40 31 29.8-122.4 3.2 27.3 27 3135 08 13 51 08 14 20 NGC7674 02 40 31 29.0-123.0 3.2 27.1 -3 3135 No stop 08 16 35 --- 02 42 46 28.8-122.4 3.2 27.3 132 3153 08 14 21 08 16 35 J2327+0940 02 42 46 29.5-121.9 3.2 27.5 -3 3153 No stop 08 17 20 =2325+093 02 43 32 29.5-121.7 3.3 27.6 42 3159 08 16 36 08 17 20 NGC7674 02 43 32 28.7-122.2 3.2 27.3 -3 3159 No stop 08 19 35 --- 02 45 47 28.4-121.7 3.3 27.5 132 3176 08 17 21 08 20 15 J2327+0940 02 46 27 29.1-120.9 3.3 27.8 37 3176 08 20 15 08 20 45 =2325+093 02 46 57 29.1-120.8 3.3 27.9 30 3180 08 20 16 08 20 45 NGC7674 02 46 57 28.3-121.4 3.3 27.6 -3 3180 No stop 08 23 00 --- 02 49 12 28.1-120.8 3.3 27.8 132 3197 08 20 46 08 23 00 J2327+0940 02 49 12 28.8-120.3 3.3 28.0 -3 3197 No stop 08 23 45 =2325+093 02 49 58 28.7-120.1 3.4 28.1 42 3203 08 23 01 08 23 45 NGC7674 02 49 58 28.0-120.6 3.4 27.8 -3 3203 No stop 08 26 00 --- 02 52 13 27.7-120.1 3.4 28.0 132 3220 08 23 46 08 26 00 J2327+0940 02 52 13 28.4-119.5 3.4 28.3 -3 3220 No stop 08 26 45 =2325+093 02 52 58 28.4-119.3 3.4 28.3 42 3226 08 26 01 08 27 25 J2329+0834 02 53 38 27.5-120.1 3.4 28.0 37 3226 08 27 25 08 28 10 =2326+082 02 54 23 27.4-119.9 3.4 28.0 45 3232 08 27 26 08 28 10 J2327+0940 02 54 23 28.2-119.0 3.4 28.4 -3 3232 No stop 08 28 40 =2325+093 02 54 53 28.1-118.9 3.4 28.5 27 3236 08 28 11 08 28 40 NGC7674 02 54 53 27.4-119.4 3.4 28.2 -3 3236 No stop 08 30 55 --- 02 57 09 27.1-118.9 3.5 28.4 132 3253 08 28 41 08 30 55 J2327+0940 02 57 09 27.9-118.3 3.5 28.6 -3 3253 No stop 08 31 40 =2325+093 02 57 54 27.8-118.1 3.5 28.7 42 3259 08 30 56 Schedule for IRBENE16 (Code Ib ) Page 23 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 08 31 40 NGC7674 02 57 54 27.0-118.7 3.5 28.4 -3 3259 No stop 08 33 55 --- 03 00 09 26.8-118.1 3.5 28.6 132 3277 08 31 41 08 33 55 J2327+0940 03 00 09 27.5-117.6 3.5 28.8 -3 3277 No stop 08 34 25 =2325+093 03 00 39 27.5-117.4 3.5 28.9 27 3280 08 33 56 08 34 25 NGC7674 03 00 39 26.7-118.0 3.5 28.6 -3 3280 No stop 08 36 40 --- 03 02 55 26.4-117.5 3.6 28.8 132 3298 08 34 26 08 36 40 J2327+0940 03 02 55 27.2-116.9 3.6 29.0 -3 3298 No stop 08 37 25 =2325+093 03 03 40 27.1-116.7 3.6 29.1 42 3304 08 36 41 08 37 25 NGC7674 03 03 40 26.4-117.3 3.6 28.8 -3 3304 No stop 08 39 40 --- 03 05 55 26.1-116.7 3.6 29.0 132 3321 08 37 26 08 40 20 J2327+0940 03 06 35 26.7-116.0 3.6 29.3 37 3321 08 40 20 08 40 50 =2325+093 03 07 05 26.7-115.9 3.6 29.3 30 3325 08 40 21 08 40 50 NGC7674 03 07 05 26.0-116.5 3.6 29.1 -3 3325 No stop 08 43 05 --- 03 09 21 25.7-115.9 3.7 29.2 132 3342 08 40 51 08 43 05 J2327+0940 03 09 21 26.4-115.3 3.7 29.5 -3 3342 No stop 08 43 50 =2325+093 03 10 06 26.3-115.2 3.7 29.5 42 3348 08 43 06 08 43 50 NGC7674 03 10 06 25.6-115.7 3.7 29.3 -3 3348 No stop 08 46 05 --- 03 12 21 25.3-115.2 3.7 29.4 132 3365 08 43 51 08 46 05 J2327+0940 03 12 21 26.0-114.6 3.7 29.7 -3 3365 No stop 08 46 50 =2325+093 03 13 06 26.0-114.5 3.7 29.7 42 3371 08 46 06 08 47 30 J2329+0834 03 13 46 25.1-115.3 3.7 29.4 37 3371 08 47 30 08 48 15 =2326+082 03 14 32 25.0-115.1 3.7 29.4 45 3377 08 47 31 08 48 15 J2327+0940 03 14 32 25.8-114.1 3.8 29.8 -3 3377 No stop 08 48 45 =2325+093 03 15 02 25.7-114.0 3.8 29.8 27 3381 08 48 16 08 48 45 NGC7674 03 15 02 25.0-114.6 3.8 29.6 -3 3381 No stop 08 51 00 --- 03 17 17 24.7-114.0 3.8 29.7 132 3398 08 48 46 08 51 00 J2327+0940 03 17 17 25.4-113.5 3.8 30.0 -3 3398 No stop 08 51 45 =2325+093 03 18 02 25.3-113.3 3.8 30.0 42 3404 08 51 01 08 51 45 NGC7674 03 18 02 24.6-113.9 3.8 29.8 -3 3404 No stop 08 54 00 --- 03 20 18 24.3-113.3 3.9 29.9 132 3421 08 51 46 Schedule for IRBENE16 (Code Ib ) Page 24 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 08 54 00 J2327+0940 03 20 18 25.1-112.8 3.9 30.1 -3 3421 No stop 08 54 30 =2325+093 03 20 48 25.0-112.6 3.9 30.2 27 3425 08 54 01 08 54 30 NGC7674 03 20 48 24.3-113.2 3.9 29.9 -3 3425 No stop 08 56 45 --- 03 23 03 24.0-112.7 3.9 30.1 132 3443 08 54 31 08 56 45 J2327+0940 03 23 03 24.7-112.1 3.9 30.3 -3 3443 No stop 08 57 30 =2325+093 03 23 48 24.6-111.9 3.9 30.3 42 3448 08 56 46 08 57 30 NGC7674 03 23 48 23.9-112.5 3.9 30.1 -3 3448 No stop 08 59 45 --- 03 26 03 23.6-112.0 4.0 30.2 132 3466 08 57 31 09 00 25 J2327+0940 03 26 44 24.3-111.2 4.0 30.5 37 3466 09 00 25 09 00 55 =2325+093 03 27 14 24.2-111.1 4.0 30.5 30 3470 09 00 26 09 00 55 NGC7674 03 27 14 23.5-111.7 4.0 30.3 -3 3470 No stop 09 03 10 --- 03 29 29 23.2-111.2 4.0 30.4 132 3487 09 00 56 09 03 10 J2327+0940 03 29 29 23.9-110.6 4.0 30.6 -3 3487 No stop 09 03 55 =2325+093 03 30 14 23.8-110.4 4.0 30.7 42 3493 09 03 11 09 03 55 NGC7674 03 30 14 23.1-111.0 4.0 30.5 -3 3493 No stop 09 06 10 --- 03 32 30 22.8-110.5 4.1 30.6 132 3510 09 03 56 09 06 10 J2327+0940 03 32 30 23.5-109.9 4.1 30.8 -3 3510 No stop 09 06 55 =2325+093 03 33 15 23.4-109.7 4.1 30.8 42 3516 09 06 11 09 07 35 J2329+0834 03 33 55 22.6-110.5 4.1 30.5 37 3516 09 07 35 09 08 20 =2326+082 03 34 40 22.5-110.4 4.1 30.6 45 3522 09 07 36 09 08 20 J2327+0940 03 34 40 23.3-109.4 4.1 30.9 -3 3522 No stop 09 08 50 =2325+093 03 35 10 23.2-109.3 4.1 30.9 27 3526 09 08 21 09 08 50 NGC7674 03 35 10 22.5-109.9 4.1 30.7 -3 3526 No stop 09 11 05 --- 03 37 25 22.2-109.4 4.1 30.8 132 3543 09 08 51 09 11 05 J2327+0940 03 37 25 22.9-108.8 4.1 31.0 -3 3543 No stop 09 11 50 =2325+093 03 38 10 22.8-108.6 4.2 31.1 42 3549 09 11 06 09 11 50 NGC7674 03 38 10 22.1-109.2 4.2 30.8 -3 3549 No stop 09 14 05 --- 03 40 26 21.8-108.7 4.2 31.0 132 3566 09 11 51 09 14 05 J2327+0940 03 40 26 22.5-108.1 4.2 31.2 -3 3566 No stop 09 14 35 =2325+093 03 40 56 22.5-108.0 4.2 31.2 27 3570 09 14 06 Schedule for IRBENE16 (Code Ib ) Page 25 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 09 14 35 NGC7674 03 40 56 21.8-108.6 4.2 31.0 -3 3570 No stop 09 16 50 --- 03 43 11 21.5-108.0 4.2 31.1 132 3588 09 14 36 09 16 50 J2327+0940 03 43 11 22.2-107.5 4.2 31.3 -3 3588 No stop 09 17 35 =2325+093 03 43 56 22.1-107.3 4.3 31.3 42 3593 09 16 51 09 17 35 NGC7674 03 43 56 21.4-107.9 4.3 31.1 -3 3593 No stop 09 19 50 --- 03 46 12 21.1-107.4 4.3 31.2 132 3611 09 17 36 09 20 30 J2327+0940 03 46 52 21.7-106.6 4.3 31.4 37 3611 09 20 30 09 21 00 =2325+093 03 47 22 21.6-106.5 4.3 31.5 30 3615 09 20 31 09 21 00 NGC7674 03 47 22 20.9-107.1 4.3 31.3 -3 3615 No stop 09 23 15 --- 03 49 37 20.6-106.6 4.3 31.4 132 3632 09 21 01 09 23 15 J2327+0940 03 49 37 21.4-106.0 4.4 31.5 -3 3632 No stop 09 24 00 =2325+093 03 50 22 21.3-105.8 4.4 31.6 42 3638 09 23 16 09 24 00 NGC7674 03 50 22 20.6-106.4 4.4 31.4 -3 3638 No stop 09 26 15 --- 03 52 38 20.3-105.9 4.4 31.5 132 3655 09 24 01 09 26 15 J2327+0940 03 52 38 21.0-105.3 4.4 31.7 -3 3655 No stop 09 27 00 =2325+093 03 53 23 20.9-105.2 4.4 31.7 42 3661 09 26 16 09 27 40 J2329+0834 03 54 03 20.0-106.0 4.4 31.4 37 3661 09 27 40 09 28 25 =2326+082 03 54 48 20.0-105.8 4.4 31.5 45 3667 09 27 41 09 28 25 J2327+0940 03 54 48 20.7-104.8 4.4 31.7 -3 3667 No stop 09 28 55 =2325+093 03 55 18 20.6-104.7 4.4 31.8 27 3671 09 28 26 09 28 55 NGC7674 03 55 18 19.9-105.3 4.4 31.6 -3 3671 No stop 09 31 10 --- 03 57 34 19.6-104.8 4.5 31.7 132 3688 09 28 56 09 31 10 J2327+0940 03 57 34 20.3-104.2 4.5 31.8 -3 3688 No stop 09 31 55 =2325+093 03 58 19 20.2-104.1 4.5 31.9 42 3694 09 31 11 09 31 55 NGC7674 03 58 19 19.5-104.6 4.5 31.7 -3 3694 No stop 09 34 10 --- 04 00 34 19.2-104.1 4.5 31.8 132 3711 09 31 56 09 34 10 J2327+0940 04 00 34 19.9-103.6 4.5 31.9 -3 3711 No stop 09 34 40 =2325+093 04 01 04 19.9-103.4 4.5 32.0 27 3715 09 34 11 09 34 40 NGC7674 04 01 04 19.2-104.0 4.5 31.8 -3 3715 No stop 09 36 55 --- 04 03 20 18.9-103.5 4.6 31.9 132 3733 09 34 41 Schedule for IRBENE16 (Code Ib ) Page 26 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 09 36 55 J2327+0940 04 03 20 19.6-102.9 4.6 32.0 -3 3733 No stop 09 37 40 =2325+093 04 04 05 19.5-102.8 4.6 32.1 42 3738 09 36 56 09 37 40 NGC7674 04 04 05 18.8-103.4 4.6 31.9 -3 3738 No stop 09 39 55 --- 04 06 20 18.5-102.9 4.6 32.0 132 3756 09 37 41 09 40 35 J2327+0940 04 07 00 19.1-102.1 4.6 32.2 37 3756 09 40 35 09 41 05 =2325+093 04 07 30 19.0-102.0 4.7 32.2 30 3760 09 40 36 09 41 05 NGC7674 04 07 30 18.3-102.6 4.6 32.0 -3 3760 No stop 09 43 20 --- 04 09 46 18.0-102.1 4.7 32.1 132 3777 09 41 06 09 43 20 J2327+0940 04 09 46 18.7-101.5 4.7 32.2 -3 3777 No stop 09 44 05 =2325+093 04 10 31 18.6-101.4 4.7 32.3 42 3783 09 43 21 09 44 05 NGC7674 04 10 31 17.9-101.9 4.7 32.1 -3 3783 No stop 09 46 20 --- 04 12 46 17.6-101.4 4.7 32.2 132 3800 09 44 06 09 46 20 J2327+0940 04 12 46 18.3-100.9 4.7 32.3 -3 3800 No stop 09 47 05 =2325+093 04 13 31 18.2-100.7 4.8 32.3 42 3806 09 46 21 09 47 45 J2329+0834 04 14 11 17.4-101.5 4.7 32.1 37 3806 09 47 45 09 48 30 =2326+082 04 14 56 17.3-101.3 4.7 32.1 45 3812 09 47 46 09 48 30 J2327+0940 04 14 56 18.1-100.4 4.8 32.4 -3 3812 No stop 09 49 00 =2325+093 04 15 27 18.0-100.3 4.8 32.4 27 3816 09 48 31 09 49 00 NGC7674 04 15 27 17.3-100.9 4.8 32.2 -3 3816 No stop 09 51 15 --- 04 17 42 17.0-100.4 4.8 32.3 132 3833 09 49 01 09 51 15 J2327+0940 04 17 42 17.7 -99.8 4.8 32.4 -3 3833 No stop 09 52 00 =2325+093 04 18 27 17.6 -99.6 4.8 32.5 42 3839 09 51 16 09 52 00 NGC7674 04 18 27 16.9-100.2 4.8 32.3 -3 3839 No stop 09 54 15 --- 04 20 42 16.6 -99.7 4.9 32.4 132 3856 09 52 01 09 54 15 J2327+0940 04 20 42 17.3 -99.1 4.9 32.5 -3 3856 No stop 09 54 45 =2325+093 04 21 13 17.2 -99.0 4.9 32.5 27 3860 09 54 16 09 54 45 NGC7674 04 21 13 16.5 -99.6 4.9 32.4 -3 3860 No stop 09 57 00 --- 04 23 28 16.2 -99.1 4.9 32.4 132 3877 09 54 46 09 57 00 J2327+0940 04 23 28 16.9 -98.5 4.9 32.6 -3 3877 No stop 09 57 45 =2325+093 04 24 13 16.8 -98.4 4.9 32.6 42 3883 09 57 01 Schedule for IRBENE16 (Code Ib ) Page 27 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 09 57 45 NGC7674 04 24 13 16.1 -98.9 4.9 32.4 -3 3883 No stop 10 00 00 --- 04 26 28 15.8 -98.5 5.0 32.5 132 3901 09 57 46 10 00 40 J2327+0940 04 27 08 16.4 -97.7 5.0 32.6 37 3901 10 00 40 10 01 10 =2325+093 04 27 39 16.4 -97.6 5.0 32.7 30 3905 10 00 41 10 01 10 NGC7674 04 27 39 15.7 -98.2 5.0 32.5 -3 3905 No stop 10 03 25 --- 04 29 54 15.4 -97.7 5.0 32.5 132 3922 10 01 11 10 03 25 J2327+0940 04 29 54 16.1 -97.1 5.0 32.7 -3 3922 No stop 10 04 10 =2325+093 04 30 39 16.0 -97.0 5.0 32.7 42 3928 10 03 26 10 04 10 NGC7674 04 30 39 15.3 -97.5 5.0 32.6 -3 3928 No stop 10 06 25 --- 04 32 54 15.0 -97.1 5.1 32.6 132 3945 10 04 11 10 06 25 J2327+0940 04 32 54 15.7 -96.5 5.1 32.7 -3 3945 No stop 10 07 10 =2325+093 04 33 40 15.6 -96.3 5.1 32.8 42 3951 10 06 26 10 07 50 J2329+0834 04 34 20 14.8 -97.1 5.1 32.6 37 3951 10 07 50 10 08 35 =2326+082 04 35 05 14.7 -97.0 5.1 32.6 45 3957 10 07 51 10 08 35 J2327+0940 04 35 05 15.4 -96.0 5.1 32.8 -3 3957 No stop 10 09 05 =2325+093 04 35 35 15.3 -95.9 5.1 32.8 27 3961 10 08 36 10 09 05 NGC7674 04 35 35 14.6 -96.5 5.1 32.6 -3 3961 No stop 10 11 20 --- 04 37 50 14.3 -96.0 5.1 32.7 132 3978 10 09 06 10 11 20 J2327+0940 04 37 50 15.0 -95.4 5.2 32.8 -3 3978 No stop 10 12 05 =2325+093 04 38 35 14.9 -95.3 5.2 32.8 42 3984 10 11 21 10 12 05 NGC7674 04 38 35 14.2 -95.8 5.2 32.7 -3 3984 No stop 10 14 20 --- 04 40 51 13.9 -95.4 5.2 32.7 132 4001 10 12 06 10 14 20 J2327+0940 04 40 51 14.6 -94.8 5.2 32.8 -3 4001 No stop 10 14 50 =2325+093 04 41 21 14.5 -94.7 5.2 32.9 27 4005 10 14 21 10 14 50 NGC7674 04 41 21 13.8 -95.3 5.2 32.7 -3 4005 No stop 10 17 05 --- 04 43 36 13.5 -94.8 5.2 32.8 132 4022 10 14 51 10 17 05 J2327+0940 04 43 36 14.2 -94.2 5.3 32.9 -3 4022 No stop 10 17 50 =2325+093 04 44 21 14.1 -94.0 5.3 32.9 42 4028 10 17 06 10 17 50 NGC7674 04 44 21 13.4 -94.6 5.3 32.8 -3 4028 No stop 10 20 05 --- 04 46 37 13.1 -94.1 5.3 32.8 132 4046 10 17 51 Schedule for IRBENE16 (Code Ib ) Page 28 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 10 20 45 J2327+0940 04 47 17 13.8 -93.4 5.3 32.9 37 4046 10 20 45 10 21 15 =2325+093 04 47 47 13.7 -93.3 5.3 32.9 30 4049 10 20 46 10 21 15 NGC7674 04 47 47 13.0 -93.9 5.3 32.8 -3 4049 No stop 10 23 30 --- 04 50 02 12.7 -93.4 5.4 32.8 132 4067 10 21 16 10 23 30 J2327+0940 04 50 02 13.4 -92.8 5.4 32.9 -3 4067 No stop 10 24 15 =2325+093 04 50 47 13.3 -92.7 5.4 32.9 42 4073 10 23 31 10 24 15 NGC7674 04 50 47 12.6 -93.2 5.4 32.8 -3 4073 No stop 10 26 30 --- 04 53 03 12.3 -92.8 5.4 32.8 132 4090 10 24 16 10 26 30 J2327+0940 04 53 03 13.0 -92.2 5.4 33.0 -3 4090 No stop 10 27 15 =2325+093 04 53 48 12.9 -92.0 5.4 33.0 42 4096 10 26 31 10 27 55 J2329+0834 04 54 28 12.1 -92.8 5.4 32.8 37 4096 10 27 55 10 28 40 =2326+082 04 55 13 12.0 -92.7 5.4 32.8 45 4102 10 27 56 10 28 40 J2327+0940 04 55 13 12.7 -91.7 5.4 33.0 -3 4102 No stop 10 29 10 =2325+093 04 55 43 12.6 -91.6 5.5 33.0 27 4105 10 28 41 10 29 10 NGC7674 04 55 43 11.9 -92.2 5.4 32.9 -3 4105 No stop 10 31 25 --- 04 57 59 11.6 -91.7 5.5 32.9 132 4123 10 29 11 10 31 25 J2327+0940 04 57 59 12.3 -91.1 5.5 33.0 -3 4123 No stop 10 32 10 =2325+093 04 58 44 12.2 -91.0 5.5 33.0 42 4129 10 31 26 10 32 10 NGC7674 04 58 44 11.5 -91.6 5.5 32.9 -3 4129 No stop 10 34 25 --- 05 00 59 11.2 -91.1 5.5 32.9 132 4146 10 32 11 10 34 25 J2327+0940 05 00 59 11.9 -90.5 5.5 33.0 -3 4146 No stop 10 34 55 =2325+093 05 01 29 11.8 -90.4 5.6 33.0 27 4150 10 34 26 10 34 55 NGC7674 05 01 29 11.2 -91.0 5.5 32.9 -3 4150 No stop 10 37 10 --- 05 03 44 10.8 -90.5 5.6 32.9 132 4167 10 34 56 10 37 10 J2327+0940 05 03 44 11.5 -89.9 5.6 33.0 -3 4167 No stop 10 37 55 =2325+093 05 04 30 11.4 -89.8 5.6 33.0 42 4173 10 37 11 10 37 55 NGC7674 05 04 30 10.7 -90.3 5.6 32.9 -3 4173 No stop 10 40 10 --- 05 06 45 10.4 -89.9 5.6 32.9 132 4190 10 37 56 10 40 50 J2327+0940 05 07 25 11.1 -89.1 5.6 33.0 37 4190 10 40 50 10 41 20 =2325+093 05 07 55 11.0 -89.0 5.7 33.0 30 4194 10 40 51 Schedule for IRBENE16 (Code Ib ) Page 29 A sub-pc-separation SMBH binary in NGC7674? 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 ---------------------------------------------------------------------------------------- --- Wed 6 Jun 2018 Day 157 --- 10 41 20 NGC7674 05 07 55 10.3 -89.6 5.7 32.9 -3 4194 No stop 10 43 35 --- 05 10 11 10.0 -89.1 5.7 32.9 132 4212 10 41 21 10 43 35 J2327+0940 05 10 11 10.7 -88.6 5.7 33.0 -3 4212 No stop 10 44 20 =2325+093 05 10 56 10.6 -88.4 5.7 33.0 42 4218 10 43 36 10 44 20 NGC7674 05 10 56 9.9 -89.0 5.7 32.9 -3 4218 No stop 10 46 35 --- 05 13 11 9.6 -88.5 5.7 32.9 132 4235 10 44 21 10 46 35 J2327+0940 05 13 11 10.3 -87.9 5.7 33.0 -3 4235 No stop 10 47 20 =2325+093 05 13 56 10.2 -87.8 5.8 32.9 42 4241 10 46 36 10 48 00 J2329+0834 05 14 36 9.4 -88.6 5.7 32.9 37 4241 10 48 00 10 48 45 =2326+082 05 15 21 9.3 -88.4 5.8 32.8 45 4247 10 48 01 10 48 45 J2327+0940 05 15 21 10.0 -87.5 5.8 32.9 -3 4247 No stop 10 49 15 =2325+093 05 15 51 9.9 -87.4 5.8 32.9 27 4250 10 48 46 10 49 15 NGC7674 05 15 51 9.2 -87.9 5.8 32.9 -3 4250 No stop 10 51 30 --- 05 18 07 8.9 -87.5 5.8 32.8 132 4268 10 49 16 10 51 30 J2327+0940 05 18 07 9.6 -86.9 5.8 32.9 -3 4268 No stop 10 52 15 =2325+093 05 18 52 9.5 -86.7 5.8 32.9 42 4274 10 51 31 10 52 15 NGC7674 05 18 52 8.8 -87.3 5.8 32.8 -3 4274 No stop 10 54 30 --- 05 21 07 8.5 -86.8 5.9 32.8 132 4291 10 52 16 10 54 30 J2327+0940 05 21 07 9.2 -86.3 5.9 32.9 -3 4291 No stop 10 55 00 =2325+093 05 21 37 9.1 -86.2 5.9 32.9 27 4295 10 54 31 10 55 00 NGC7674 05 21 37 8.5 -86.7 5.9 32.8 -3 4295 No stop 10 57 15 --- 05 23 53 8.2 -86.3 5.9 32.8 132 4312 10 55 01 10 57 55 J2327+0940 05 24 33 8.8 -85.5 5.9 32.9 37 4312 10 57 55 11 00 00 =2325+093 05 26 38 8.5 -85.1 6.0 32.8 125 4328 10 57 56 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess218.X1024 --- 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: 11 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= 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 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: 6 Setup file default. Used with PCAL = off LO sum= 8367.49 8367.49 8367.49 8367.49 8399.49 8399.49 8399.49 8399.49 8431.49 8431.49 8431.49 8431.49 8463.49 8463.49 8463.49 8463.49 BBC fr= 717.49 717.49 717.49 717.49 749.49 749.49 749.49 749.49 781.49 781.49 781.49 781.49 813.49 813.49 813.49 813.49 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: 6 11 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) * NGC7674 23 25 24.398602 * 23 27 56.700600 23 28 51.898308 0.00 08 30 12.67531 * 08 46 44.21200 08 52 40.12028 0.00 From catalog imbedded in main SCHED input file. Target source with two extended components, From Kharb and Derritt 2017 2325+093 23 25 01.451390 * 23 27 33.580572 23 28 28.726614 0.12 * J2327+0940 09 23 38.17562 * 09 40 09.46273 09 46 04.99537 0.11 From catalog imbedded in main SCHED input file. rfc_2015a Petrov, 2015, unpublished. 440 observations 2326+082 23 26 33.399694 * 23 29 05.786735 23 30 01.006958 0.21 * J2329+0834 08 17 43.59943 * 08 34 15.85376 08 40 12.04983 0.44 From catalog imbedded in main SCHED input file. rfc_2015a Petrov, 2015, unpublished. 135 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 NGC7674 sess218.X1024 1 2 3 4 5 6 7 8 6.638 268.400 J2327+0940 sess218.X1024 1 2 3 4 5 6 7 8 2.333 69.437 J2329+0834 sess218.X1024 1 2 3 4 5 6 7 8 0.362 16.675 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) NGC7674 79.3 J2327+0940 79.1 J2329+0834 79.1 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