COVER INFORMATION Station: WSTRBORK (Code Wb ) 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 WSTRBORK (Code Wb ) 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: 370.49 370.49 370.49 370.49 402.49 402.49 402.49 402.49 434.49 434.49 434.49 434.49 466.49 466.49 466.49 466.49 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 18 23 59 16.1 95.2 -5.1 0.0 0 0 01 00 00 01 03 00 =2325+093 18 26 59 16.6 95.8 -5.0 0.0 180 23 01 00 01 01 03 00 J2327+0940 18 26 59 16.6 95.8 -5.0 0.0 -10 23 No stop 01 03 30 =2325+093 18 27 29 16.7 95.9 -5.0 0.0 20 27 01 03 01 01 03 30 NGC7674 18 27 29 15.9 96.3 -5.0 0.0 -16 27 No stop 01 05 45 --- 18 29 45 16.2 96.8 -5.0 0.0 119 44 01 03 31 01 05 45 J2327+0940 18 29 45 17.0 96.3 -5.0 0.0 -16 44 No stop 01 06 30 =2325+093 18 30 30 17.1 96.5 -5.0 0.0 29 50 01 05 46 01 06 30 NGC7674 18 30 30 16.3 97.0 -5.0 0.0 -16 50 No stop 01 08 45 --- 18 32 45 16.7 97.4 -4.9 0.0 119 68 01 06 31 01 08 45 J2327+0940 18 32 45 17.4 96.9 -4.9 0.0 -16 68 No stop 01 09 15 =2325+093 18 33 15 17.5 97.0 -4.9 0.0 14 71 01 08 46 01 09 15 NGC7674 18 33 15 16.8 97.5 -4.9 0.0 -16 71 No stop 01 11 30 --- 18 35 31 17.1 98.0 -4.9 0.0 119 89 01 09 16 01 11 30 J2327+0940 18 35 31 17.9 97.5 -4.9 0.0 -16 89 No stop 01 12 15 =2325+093 18 36 16 18.0 97.7 -4.9 0.0 29 95 01 11 31 01 12 15 NGC7674 18 36 16 17.2 98.1 -4.9 0.0 -16 95 No stop 01 14 30 --- 18 38 31 17.5 98.6 -4.8 0.0 119 112 01 12 16 01 15 10 J2327+0940 18 39 11 18.4 98.3 -4.8 0.0 24 112 01 15 10 01 15 40 =2325+093 18 39 41 18.5 98.4 -4.8 0.0 30 116 01 15 11 01 15 40 NGC7674 18 39 41 17.7 98.9 -4.8 0.0 -16 116 No stop 01 17 55 --- 18 41 57 18.1 99.3 -4.8 0.0 119 133 01 15 41 01 17 55 J2327+0940 18 41 57 18.8 98.8 -4.8 0.0 -16 133 No stop 01 18 40 =2325+093 18 42 42 18.9 99.0 -4.8 0.0 29 139 01 17 56 01 18 40 NGC7674 18 42 42 18.2 99.5 -4.8 0.0 -16 139 No stop 01 20 55 --- 18 44 57 18.5 99.9 -4.7 0.0 119 157 01 18 41 Schedule for WSTRBORK (Code Wb ) 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 18 44 57 19.3 99.5 -4.7 0.0 -16 157 No stop 01 21 40 =2325+093 18 45 42 19.4 99.6 -4.7 0.0 29 162 01 20 56 01 22 20 J2329+0834 18 46 23 18.4 100.1 -4.7 0.0 23 162 01 22 20 01 23 05 =2326+082 18 47 08 18.5 100.3 -4.7 0.0 45 168 01 22 21 01 23 05 J2327+0940 18 47 08 19.6 99.9 -4.7 0.0 -17 168 No stop 01 23 35 =2325+093 18 47 38 19.7 100.0 -4.7 0.0 13 172 01 23 06 01 23 35 NGC7674 18 47 38 18.9 100.5 -4.7 0.0 -16 172 No stop 01 25 50 --- 18 49 53 19.2 101.0 -4.6 0.0 119 189 01 23 36 01 25 50 J2327+0940 18 49 53 20.0 100.5 -4.6 0.0 -16 189 No stop 01 26 35 =2325+093 18 50 38 20.1 100.6 -4.6 0.0 29 195 01 25 51 01 26 35 NGC7674 18 50 38 19.3 101.1 -4.6 0.0 -16 195 No stop 01 28 50 --- 18 52 54 19.7 101.6 -4.6 0.0 119 213 01 26 36 01 28 50 J2327+0940 18 52 54 20.4 101.1 -4.6 0.0 -16 213 No stop 01 29 20 =2325+093 18 53 24 20.5 101.2 -4.6 0.0 14 216 01 28 51 01 29 20 NGC7674 18 53 24 19.7 101.7 -4.6 0.0 -16 216 No stop 01 31 35 --- 18 55 39 20.1 102.2 -4.6 0.0 119 234 01 29 21 01 31 35 J2327+0940 18 55 39 20.9 101.7 -4.5 0.0 -16 234 No stop 01 32 20 =2325+093 18 56 24 21.0 101.9 -4.5 0.0 29 240 01 31 36 01 32 20 NGC7674 18 56 24 20.2 102.3 -4.5 0.0 -16 240 No stop 01 34 35 --- 18 58 40 20.5 102.8 -4.5 0.0 119 257 01 32 21 01 35 15 J2327+0940 18 59 20 21.4 102.5 -4.5 0.0 24 257 01 35 15 01 35 45 =2325+093 18 59 50 21.5 102.6 -4.5 0.0 30 261 01 35 16 01 35 45 NGC7674 18 59 50 20.7 103.1 -4.5 0.0 -16 261 No stop 01 38 00 --- 19 02 05 21.0 103.6 -4.4 0.0 119 278 01 35 46 01 38 00 J2327+0940 19 02 05 21.8 103.1 -4.4 0.0 -16 278 No stop 01 38 45 =2325+093 19 02 50 21.9 103.2 -4.4 0.0 29 284 01 38 01 01 38 45 NGC7674 19 02 50 21.1 103.7 -4.4 0.0 -16 284 No stop 01 41 00 --- 19 05 06 21.5 104.2 -4.4 0.0 119 301 01 38 46 01 41 00 J2327+0940 19 05 06 22.2 103.7 -4.4 0.0 -16 301 No stop 01 41 45 =2325+093 19 05 51 22.4 103.9 -4.4 0.0 29 307 01 41 01 Schedule for WSTRBORK (Code Wb ) 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 19 06 31 21.3 104.4 -4.4 0.0 23 307 01 42 25 01 43 10 =2326+082 19 07 16 21.4 104.5 -4.4 0.0 45 313 01 42 26 01 43 10 J2327+0940 19 07 16 22.6 104.2 -4.4 0.0 -17 313 No stop 01 43 40 =2325+093 19 07 46 22.6 104.3 -4.3 0.0 13 317 01 43 11 01 43 40 NGC7674 19 07 46 21.9 104.8 -4.4 0.0 -16 317 No stop 01 45 55 --- 19 10 01 22.2 105.3 -4.3 0.0 119 334 01 43 41 01 45 55 J2327+0940 19 10 01 23.0 104.8 -4.3 0.0 -16 334 No stop 01 46 40 =2325+093 19 10 47 23.1 104.9 -4.3 0.0 29 340 01 45 56 01 46 40 NGC7674 19 10 47 22.3 105.4 -4.3 0.0 -16 340 No stop 01 48 55 --- 19 13 02 22.6 105.9 -4.3 0.0 119 357 01 46 41 01 48 55 J2327+0940 19 13 02 23.4 105.4 -4.3 0.0 -16 357 No stop 01 49 25 =2325+093 19 13 32 23.5 105.5 -4.2 0.0 14 361 01 48 56 01 49 25 NGC7674 19 13 32 22.7 106.0 -4.3 0.0 -16 361 No stop 01 51 40 --- 19 15 47 23.0 106.5 -4.2 0.0 119 379 01 49 26 01 51 40 J2327+0940 19 15 47 23.8 106.0 -4.2 0.0 -16 379 No stop 01 52 25 =2325+093 19 16 32 23.9 106.2 -4.2 0.0 29 385 01 51 41 01 52 25 NGC7674 19 16 32 23.1 106.7 -4.2 0.0 -16 385 No stop 01 54 40 --- 19 18 48 23.5 107.2 -4.2 0.0 119 402 01 52 26 01 55 20 J2327+0940 19 19 28 24.3 106.8 -4.2 0.0 24 402 01 55 20 01 55 50 =2325+093 19 19 58 24.4 106.9 -4.1 0.0 30 406 01 55 21 01 55 50 NGC7674 19 19 58 23.6 107.4 -4.1 0.0 -16 406 No stop 01 58 05 --- 19 22 13 23.9 107.9 -4.1 0.0 119 423 01 55 51 01 58 05 J2327+0940 19 22 13 24.7 107.4 -4.1 0.0 -16 423 No stop 01 58 50 =2325+093 19 22 59 24.8 107.6 -4.1 0.0 29 429 01 58 06 01 58 50 NGC7674 19 22 59 24.1 108.1 -4.1 0.0 -16 429 No stop 02 01 05 --- 19 25 14 24.4 108.6 -4.1 0.0 119 446 01 58 51 02 01 05 J2327+0940 19 25 14 25.2 108.1 -4.1 0.0 -16 446 No stop 02 01 50 =2325+093 19 25 59 25.3 108.3 -4.0 0.0 29 452 02 01 06 02 02 30 J2329+0834 19 26 39 24.2 108.8 -4.1 0.0 23 452 02 02 30 02 03 15 =2326+082 19 27 24 24.4 108.9 -4.0 0.0 45 458 02 02 31 Schedule for WSTRBORK (Code Wb ) 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 19 27 24 25.5 108.6 -4.0 0.0 -17 458 No stop 02 03 45 =2325+093 19 27 54 25.5 108.7 -4.0 0.0 13 462 02 03 16 02 03 45 NGC7674 19 27 54 24.8 109.2 -4.0 0.0 -16 462 No stop 02 06 00 --- 19 30 10 25.1 109.7 -4.0 0.0 119 479 02 03 46 02 06 00 J2327+0940 19 30 10 25.9 109.2 -4.0 0.0 -16 479 No stop 02 06 45 =2325+093 19 30 55 26.0 109.4 -4.0 0.0 29 485 02 06 01 02 06 45 NGC7674 19 30 55 25.2 109.8 -4.0 0.0 -16 485 No stop 02 09 00 --- 19 33 10 25.5 110.3 -3.9 0.0 119 502 02 06 46 02 09 00 J2327+0940 19 33 10 26.3 109.9 -3.9 0.0 -16 502 No stop 02 09 30 =2325+093 19 33 40 26.4 110.0 -3.9 0.0 14 506 02 09 01 02 09 30 NGC7674 19 33 40 25.6 110.5 -3.9 0.0 -16 506 No stop 02 11 45 --- 19 35 56 25.9 111.0 -3.9 0.0 119 524 02 09 31 02 11 45 J2327+0940 19 35 56 26.7 110.5 -3.9 0.0 -16 524 No stop 02 12 30 =2325+093 19 36 41 26.8 110.7 -3.9 0.0 29 529 02 11 46 02 12 30 NGC7674 19 36 41 26.0 111.1 -3.9 0.0 -16 529 No stop 02 14 45 --- 19 38 56 26.3 111.6 -3.8 0.0 119 547 02 12 31 02 15 25 J2327+0940 19 39 36 27.2 111.3 -3.8 0.0 24 547 02 15 25 02 15 55 =2325+093 19 40 06 27.3 111.4 -3.8 0.0 30 551 02 15 26 02 15 55 NGC7674 19 40 06 26.5 111.9 -3.8 0.0 -16 551 No stop 02 18 10 --- 19 42 22 26.8 112.4 -3.8 0.0 119 568 02 15 56 02 18 10 J2327+0940 19 42 22 27.6 111.9 -3.8 0.0 -16 568 No stop 02 18 55 =2325+093 19 43 07 27.7 112.1 -3.8 0.0 29 574 02 18 11 02 18 55 NGC7674 19 43 07 26.9 112.6 -3.8 0.0 -16 574 No stop 02 21 10 --- 19 45 22 27.2 113.1 -3.7 0.0 119 591 02 18 56 02 21 10 J2327+0940 19 45 22 28.0 112.6 -3.7 0.0 -16 591 No stop 02 21 55 =2325+093 19 46 07 28.1 112.8 -3.7 0.0 29 597 02 21 11 02 22 35 J2329+0834 19 46 47 27.1 113.3 -3.7 0.0 23 597 02 22 35 02 23 20 =2326+082 19 47 33 27.2 113.5 -3.7 0.0 45 603 02 22 36 02 23 20 J2327+0940 19 47 33 28.3 113.1 -3.7 0.0 -17 603 No stop 02 23 50 =2325+093 19 48 03 28.4 113.3 -3.7 0.0 13 607 02 23 21 Schedule for WSTRBORK (Code Wb ) 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 19 48 03 27.6 113.7 -3.7 0.0 -16 607 No stop 02 26 05 --- 19 50 18 27.9 114.3 -3.6 0.0 119 624 02 23 51 02 26 05 J2327+0940 19 50 18 28.7 113.8 -3.6 0.0 -16 624 No stop 02 26 50 =2325+093 19 51 03 28.8 114.0 -3.6 0.0 29 630 02 26 06 02 26 50 NGC7674 19 51 03 28.0 114.4 -3.6 0.0 -16 630 No stop 02 29 05 --- 19 53 18 28.3 115.0 -3.6 0.0 119 647 02 26 51 02 29 05 J2327+0940 19 53 18 29.1 114.5 -3.6 0.0 -16 647 No stop 02 29 35 =2325+093 19 53 49 29.2 114.6 -3.6 0.0 14 651 02 29 06 02 29 35 NGC7674 19 53 49 28.4 115.1 -3.6 0.0 -16 651 No stop 02 31 50 --- 19 56 04 28.7 115.6 -3.5 0.0 119 669 02 29 36 02 31 50 J2327+0940 19 56 04 29.5 115.1 -3.5 0.0 -16 669 No stop 02 32 35 =2325+093 19 56 49 29.6 115.3 -3.5 0.0 29 674 02 31 51 02 32 35 NGC7674 19 56 49 28.8 115.8 -3.5 0.0 -16 674 No stop 02 34 50 --- 19 59 04 29.1 116.3 -3.5 0.0 119 692 02 32 36 02 35 30 J2327+0940 19 59 45 30.0 116.0 -3.5 0.0 24 692 02 35 30 02 36 00 =2325+093 20 00 15 30.0 116.1 -3.5 0.0 30 696 02 35 31 02 36 00 NGC7674 20 00 15 29.3 116.6 -3.5 0.0 -16 696 No stop 02 38 15 --- 20 02 30 29.6 117.1 -3.4 0.0 119 713 02 36 01 02 38 15 J2327+0940 20 02 30 30.4 116.7 -3.4 0.0 -16 713 No stop 02 39 00 =2325+093 20 03 15 30.5 116.8 -3.4 0.0 29 719 02 38 16 02 39 00 NGC7674 20 03 15 29.7 117.3 -3.4 0.0 -16 719 No stop 02 41 15 --- 20 05 30 30.0 117.8 -3.4 0.0 119 736 02 39 01 02 41 15 J2327+0940 20 05 30 30.8 117.4 -3.4 0.0 -16 736 No stop 02 42 00 =2325+093 20 06 16 30.9 117.6 -3.4 0.0 29 742 02 41 16 02 42 40 J2329+0834 20 06 56 29.8 118.0 -3.4 0.0 23 742 02 42 40 02 43 25 =2326+082 20 07 41 29.9 118.2 -3.4 0.0 45 748 02 42 41 02 43 25 J2327+0940 20 07 41 31.0 117.9 -3.3 0.0 -17 748 No stop 02 43 55 =2325+093 20 08 11 31.1 118.0 -3.3 0.0 13 752 02 43 26 02 43 55 NGC7674 20 08 11 30.3 118.5 -3.3 0.0 -16 752 No stop 02 46 10 --- 20 10 26 30.6 119.0 -3.3 0.0 119 769 02 43 56 Schedule for WSTRBORK (Code Wb ) 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 20 10 26 31.4 118.6 -3.3 0.0 -16 769 No stop 02 46 55 =2325+093 20 11 11 31.5 118.8 -3.3 0.0 29 775 02 46 11 02 46 55 NGC7674 20 11 11 30.7 119.2 -3.3 0.0 -16 775 No stop 02 49 10 --- 20 13 27 31.0 119.8 -3.3 0.0 119 792 02 46 56 02 49 10 J2327+0940 20 13 27 31.8 119.3 -3.3 0.0 -16 792 No stop 02 49 40 =2325+093 20 13 57 31.9 119.4 -3.2 0.0 14 796 02 49 11 02 49 40 NGC7674 20 13 57 31.1 119.9 -3.2 0.0 -16 796 No stop 02 51 55 --- 20 16 12 31.4 120.4 -3.2 0.0 119 813 02 49 41 02 51 55 J2327+0940 20 16 12 32.2 120.0 -3.2 0.0 -16 813 No stop 02 52 40 =2325+093 20 16 57 32.3 120.2 -3.2 0.0 29 819 02 51 56 02 52 40 NGC7674 20 16 57 31.5 120.6 -3.2 0.0 -16 819 No stop 02 54 55 --- 20 19 13 31.8 121.2 -3.2 0.0 119 837 02 52 41 02 55 35 J2327+0940 20 19 53 32.6 120.9 -3.1 0.0 24 837 02 55 35 02 56 05 =2325+093 20 20 23 32.7 121.0 -3.1 0.0 30 841 02 55 36 02 56 05 NGC7674 20 20 23 31.9 121.5 -3.1 0.0 -16 841 No stop 02 58 20 --- 20 22 38 32.2 122.0 -3.1 0.0 119 858 02 56 06 02 58 20 J2327+0940 20 22 38 33.0 121.6 -3.1 0.0 -16 858 No stop 02 59 05 =2325+093 20 23 23 33.1 121.8 -3.1 0.0 29 864 02 58 21 02 59 05 NGC7674 20 23 23 32.3 122.2 -3.1 0.0 -16 864 No stop 03 01 20 --- 20 25 39 32.6 122.8 -3.1 0.0 119 881 02 59 06 03 01 20 J2327+0940 20 25 39 33.4 122.3 -3.0 0.0 -16 881 No stop 03 02 05 =2325+093 20 26 24 33.5 122.5 -3.0 0.0 29 887 03 01 21 03 02 45 J2329+0834 20 27 04 32.4 123.0 -3.0 0.0 23 887 03 02 45 03 03 30 =2326+082 20 27 49 32.5 123.2 -3.0 0.0 45 893 03 02 46 03 03 30 J2327+0940 20 27 49 33.7 122.9 -3.0 0.0 -17 893 No stop 03 04 00 =2325+093 20 28 19 33.7 123.0 -3.0 0.0 13 897 03 03 31 03 04 00 NGC7674 20 28 19 32.9 123.5 -3.0 0.0 -16 897 No stop 03 06 15 --- 20 30 35 33.2 124.0 -3.0 0.0 119 914 03 04 01 03 06 15 J2327+0940 20 30 35 34.0 123.6 -3.0 0.0 -16 914 No stop 03 07 00 =2325+093 20 31 20 34.1 123.8 -3.0 0.0 29 920 03 06 16 Schedule for WSTRBORK (Code Wb ) 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 20 31 20 33.3 124.2 -3.0 0.0 -16 920 No stop 03 09 15 --- 20 33 35 33.6 124.8 -2.9 0.0 119 937 03 07 01 03 09 15 J2327+0940 20 33 35 34.4 124.4 -2.9 0.0 -16 937 No stop 03 09 45 =2325+093 20 34 05 34.5 124.5 -2.9 0.0 14 941 03 09 16 03 09 45 NGC7674 20 34 05 33.6 124.9 -2.9 0.0 -16 941 No stop 03 12 00 --- 20 36 21 33.9 125.5 -2.9 0.0 119 958 03 09 46 03 12 00 J2327+0940 20 36 21 34.7 125.1 -2.9 0.0 -16 958 No stop 03 12 45 =2325+093 20 37 06 34.8 125.3 -2.9 0.0 29 964 03 12 01 03 12 45 NGC7674 20 37 06 34.0 125.7 -2.9 0.0 -16 964 No stop 03 15 00 --- 20 39 21 34.3 126.3 -2.8 0.0 119 982 03 12 46 03 15 40 J2327+0940 20 40 01 35.2 126.0 -2.8 0.0 24 982 03 15 40 03 16 10 =2325+093 20 40 31 35.2 126.2 -2.8 0.0 30 985 03 15 41 03 16 10 NGC7674 20 40 31 34.4 126.6 -2.8 0.0 -16 985 No stop 03 18 25 --- 20 42 47 34.7 127.2 -2.8 0.0 119 1003 03 16 11 03 18 25 J2327+0940 20 42 47 35.5 126.8 -2.8 0.0 -16 1003 No stop 03 19 10 =2325+093 20 43 32 35.6 127.0 -2.7 0.0 29 1009 03 18 26 03 19 10 NGC7674 20 43 32 34.8 127.4 -2.8 0.0 -16 1009 No stop 03 21 25 --- 20 45 47 35.1 128.0 -2.7 0.0 119 1026 03 19 11 03 21 25 J2327+0940 20 45 47 35.9 127.6 -2.7 0.0 -16 1026 No stop 03 22 10 =2325+093 20 46 32 36.0 127.8 -2.7 0.0 29 1032 03 21 26 03 22 50 J2329+0834 20 47 12 34.9 128.2 -2.7 0.0 23 1032 03 22 50 03 23 35 =2326+082 20 47 57 35.0 128.4 -2.7 0.0 45 1038 03 22 51 03 23 35 J2327+0940 20 47 57 36.1 128.1 -2.7 0.0 -17 1038 No stop 03 24 05 =2325+093 20 48 28 36.2 128.3 -2.7 0.0 13 1042 03 23 36 03 24 05 NGC7674 20 48 28 35.4 128.7 -2.7 0.0 -16 1042 No stop 03 26 20 --- 20 50 43 35.6 129.3 -2.6 0.0 119 1059 03 24 06 03 26 20 J2327+0940 20 50 43 36.5 128.9 -2.6 0.0 -16 1059 No stop 03 27 05 =2325+093 20 51 28 36.5 129.1 -2.6 0.0 29 1065 03 26 21 03 27 05 NGC7674 20 51 28 35.7 129.5 -2.6 0.0 -16 1065 No stop 03 29 20 --- 20 53 43 36.0 130.1 -2.6 0.0 119 1082 03 27 06 Schedule for WSTRBORK (Code Wb ) 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 20 53 43 36.8 129.7 -2.6 0.0 -16 1082 No stop 03 29 50 =2325+093 20 54 13 36.9 129.8 -2.6 0.0 14 1086 03 29 21 03 29 50 NGC7674 20 54 13 36.0 130.2 -2.6 0.0 -16 1086 No stop 03 32 05 --- 20 56 29 36.3 130.9 -2.5 0.0 119 1103 03 29 51 03 32 05 J2327+0940 20 56 29 37.1 130.4 -2.5 0.0 -16 1103 No stop 03 32 50 =2325+093 20 57 14 37.2 130.7 -2.5 0.0 29 1109 03 32 06 03 32 50 NGC7674 20 57 14 36.4 131.1 -2.5 0.0 -16 1109 No stop 03 35 05 --- 20 59 29 36.6 131.7 -2.5 0.0 119 1127 03 32 51 03 35 45 J2327+0940 21 00 09 37.5 131.5 -2.5 0.0 24 1127 03 35 45 03 36 15 =2325+093 21 00 40 37.6 131.6 -2.5 0.0 30 1130 03 35 46 03 36 15 NGC7674 21 00 40 36.8 132.0 -2.5 0.0 -16 1130 No stop 03 38 30 --- 21 02 55 37.0 132.6 -2.4 0.0 119 1148 03 36 16 03 38 30 J2327+0940 21 02 55 37.9 132.2 -2.4 0.0 -16 1148 No stop 03 39 15 =2325+093 21 03 40 37.9 132.4 -2.4 0.0 29 1154 03 38 31 03 39 15 NGC7674 21 03 40 37.1 132.8 -2.4 0.0 -16 1154 No stop 03 41 30 --- 21 05 55 37.4 133.5 -2.4 0.0 119 1171 03 39 16 03 41 30 J2327+0940 21 05 55 38.2 133.1 -2.4 0.0 -16 1171 No stop 03 42 15 =2325+093 21 06 41 38.3 133.3 -2.4 0.0 29 1177 03 41 31 03 42 55 J2329+0834 21 07 21 37.2 133.6 -2.4 0.0 23 1177 03 42 55 03 43 40 =2326+082 21 08 06 37.3 133.9 -2.4 0.0 45 1183 03 42 56 03 43 40 J2327+0940 21 08 06 38.4 133.7 -2.3 0.0 -17 1183 No stop 03 44 10 =2325+093 21 08 36 38.5 133.8 -2.3 0.0 13 1186 03 43 41 03 44 10 NGC7674 21 08 36 37.6 134.2 -2.3 0.0 -16 1186 No stop 03 46 25 --- 21 10 51 37.9 134.8 -2.3 0.0 119 1204 03 44 11 03 46 25 J2327+0940 21 10 51 38.7 134.5 -2.3 0.0 -16 1204 No stop 03 47 10 =2325+093 21 11 36 38.8 134.7 -2.3 0.0 29 1210 03 46 26 03 47 10 NGC7674 21 11 36 38.0 135.0 -2.3 0.0 -16 1210 No stop 03 49 25 --- 21 13 52 38.2 135.7 -2.3 0.0 119 1227 03 47 11 03 49 25 J2327+0940 21 13 52 39.1 135.3 -2.2 0.0 -16 1227 No stop 03 49 55 =2325+093 21 14 22 39.1 135.5 -2.2 0.0 14 1231 03 49 26 Schedule for WSTRBORK (Code Wb ) 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 21 14 22 38.3 135.8 -2.2 0.0 -16 1231 No stop 03 52 10 --- 21 16 37 38.5 136.5 -2.2 0.0 119 1248 03 49 56 03 52 10 J2327+0940 21 16 37 39.3 136.1 -2.2 0.0 -16 1248 No stop 03 52 55 =2325+093 21 17 22 39.4 136.3 -2.2 0.0 29 1254 03 52 11 03 52 55 NGC7674 21 17 22 38.6 136.7 -2.2 0.0 -16 1254 No stop 03 55 10 --- 21 19 38 38.8 137.3 -2.2 0.0 119 1271 03 52 56 03 55 50 J2327+0940 21 20 18 39.7 137.2 -2.1 0.0 24 1271 03 55 50 03 56 20 =2325+093 21 20 48 39.8 137.3 -2.1 0.0 30 1275 03 55 51 03 56 20 NGC7674 21 20 48 38.9 137.7 -2.1 0.0 -16 1275 No stop 03 58 35 --- 21 23 03 39.1 138.3 -2.1 0.0 119 1293 03 56 21 03 58 35 J2327+0940 21 23 03 40.0 138.0 -2.1 0.0 -16 1293 No stop 03 59 20 =2325+093 21 23 48 40.1 138.2 -2.1 0.0 29 1298 03 58 36 03 59 20 NGC7674 21 23 48 39.2 138.6 -2.1 0.0 -16 1298 No stop 04 01 35 --- 21 26 04 39.4 139.2 -2.0 0.0 119 1316 03 59 21 04 01 35 J2327+0940 21 26 04 40.3 138.9 -2.0 0.0 -16 1316 No stop 04 02 20 =2325+093 21 26 49 40.4 139.1 -2.0 0.0 29 1322 04 01 36 04 03 00 J2329+0834 21 27 29 39.3 139.4 -2.0 0.0 23 1322 04 03 00 04 03 45 =2326+082 21 28 14 39.4 139.6 -2.0 0.0 45 1327 04 03 01 04 04 25 J2327+0940 21 28 54 40.6 139.7 -2.0 0.0 23 1327 04 04 25 04 07 05 =2325+093 21 31 35 40.8 140.5 -1.9 0.0 160 1348 04 04 26 04 07 05 J2327+0940 21 31 35 40.8 140.5 -1.9 0.0 -10 1348 No stop 04 07 35 =2325+093 21 32 05 40.9 140.7 -1.9 0.0 20 1352 04 07 06 04 07 35 NGC7674 21 32 05 40.0 141.0 -1.9 0.0 -16 1352 No stop 04 09 50 --- 21 34 20 40.2 141.7 -1.9 0.0 119 1369 04 07 36 04 09 50 J2327+0940 21 34 20 41.1 141.3 -1.9 0.0 -16 1369 No stop 04 10 35 =2325+093 21 35 05 41.2 141.6 -1.9 0.0 29 1375 04 09 51 04 10 35 NGC7674 21 35 05 40.3 141.9 -1.9 0.0 -16 1375 No stop 04 12 50 --- 21 37 21 40.5 142.6 -1.9 0.0 119 1393 04 10 36 04 12 50 J2327+0940 21 37 21 41.4 142.2 -1.9 0.0 -16 1393 No stop 04 13 20 =2325+093 21 37 51 41.4 142.4 -1.8 0.0 14 1396 04 12 51 Schedule for WSTRBORK (Code Wb ) 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 21 37 51 40.6 142.7 -1.9 0.0 -16 1396 No stop 04 15 35 --- 21 40 06 40.8 143.4 -1.8 0.0 119 1414 04 13 21 04 15 35 J2327+0940 21 40 06 41.6 143.1 -1.8 0.0 -16 1414 No stop 04 16 20 =2325+093 21 40 51 41.7 143.3 -1.8 0.0 29 1420 04 15 36 04 16 20 NGC7674 21 40 51 40.8 143.6 -1.8 0.0 -16 1420 No stop 04 18 35 --- 21 43 06 41.0 144.3 -1.8 0.0 119 1437 04 16 21 04 19 15 J2327+0940 21 43 47 42.0 144.2 -1.7 0.0 24 1437 04 19 15 04 19 45 =2325+093 21 44 17 42.0 144.4 -1.7 0.0 30 1441 04 19 16 04 19 45 NGC7674 21 44 17 41.1 144.7 -1.7 0.0 -16 1441 No stop 04 22 00 --- 21 46 32 41.3 145.4 -1.7 0.0 119 1458 04 19 46 04 22 00 J2327+0940 21 46 32 42.2 145.1 -1.7 0.0 -16 1458 No stop 04 22 45 =2325+093 21 47 17 42.3 145.3 -1.7 0.0 29 1464 04 22 01 04 22 45 NGC7674 21 47 17 41.4 145.6 -1.7 0.0 -16 1464 No stop 04 25 00 --- 21 49 33 41.6 146.3 -1.7 0.0 119 1481 04 22 46 04 25 00 J2327+0940 21 49 33 42.5 146.0 -1.6 0.0 -16 1481 No stop 04 25 45 =2325+093 21 50 18 42.5 146.3 -1.6 0.0 29 1487 04 25 01 04 26 25 J2329+0834 21 50 58 41.4 146.5 -1.7 0.0 23 1487 04 26 25 04 27 10 =2326+082 21 51 43 41.5 146.7 -1.6 0.0 45 1493 04 26 26 04 27 10 J2327+0940 21 51 43 42.6 146.7 -1.6 0.0 -17 1493 No stop 04 27 40 =2325+093 21 52 13 42.7 146.9 -1.6 0.0 13 1497 04 27 11 04 27 40 NGC7674 21 52 13 41.8 147.1 -1.6 0.0 -16 1497 No stop 04 29 55 --- 21 54 28 42.0 147.8 -1.6 0.0 119 1514 04 27 41 04 29 55 J2327+0940 21 54 28 42.9 147.6 -1.6 0.0 -16 1514 No stop 04 30 40 =2325+093 21 55 13 42.9 147.8 -1.6 0.0 29 1520 04 29 56 04 30 40 NGC7674 21 55 13 42.1 148.1 -1.6 0.0 -16 1520 No stop 04 32 55 --- 21 57 29 42.2 148.8 -1.5 0.0 119 1537 04 30 41 04 32 55 J2327+0940 21 57 29 43.1 148.5 -1.5 0.0 -16 1537 No stop 04 33 25 =2325+093 21 57 59 43.1 148.7 -1.5 0.0 14 1541 04 32 56 04 33 25 NGC7674 21 57 59 42.3 149.0 -1.5 0.0 -16 1541 No stop 04 35 40 --- 22 00 14 42.4 149.7 -1.5 0.0 119 1559 04 33 26 Schedule for WSTRBORK (Code Wb ) 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 22 00 14 43.3 149.4 -1.5 0.0 -16 1559 No stop 04 36 25 =2325+093 22 00 59 43.4 149.7 -1.5 0.0 29 1565 04 35 41 04 36 25 NGC7674 22 00 59 42.5 149.9 -1.5 0.0 -16 1565 No stop 04 38 40 --- 22 03 15 42.7 150.6 -1.4 0.0 119 1582 04 36 26 04 39 20 J2327+0940 22 03 55 43.6 150.6 -1.4 0.0 24 1582 04 39 20 04 39 50 =2325+093 22 04 25 43.6 150.8 -1.4 0.0 30 1586 04 39 21 04 39 50 NGC7674 22 04 25 42.8 151.0 -1.4 0.0 -16 1586 No stop 04 42 05 --- 22 06 40 42.9 151.7 -1.4 0.0 119 1603 04 39 51 04 42 05 J2327+0940 22 06 40 43.8 151.5 -1.4 0.0 -16 1603 No stop 04 42 50 =2325+093 22 07 25 43.9 151.7 -1.4 0.0 29 1609 04 42 06 04 42 50 NGC7674 22 07 25 43.0 152.0 -1.4 0.0 -16 1609 No stop 04 45 05 --- 22 09 41 43.1 152.7 -1.3 0.0 119 1626 04 42 51 04 45 05 J2327+0940 22 09 41 44.0 152.5 -1.3 0.0 -16 1626 No stop 04 45 50 =2325+093 22 10 26 44.1 152.7 -1.3 0.0 29 1632 04 45 06 04 46 30 J2329+0834 22 11 06 43.0 152.9 -1.3 0.0 23 1632 04 46 30 04 47 15 =2326+082 22 11 51 43.0 153.1 -1.3 0.0 45 1638 04 46 31 04 47 15 J2327+0940 22 11 51 44.2 153.2 -1.3 0.0 -17 1638 No stop 04 47 45 =2325+093 22 12 21 44.2 153.4 -1.3 0.0 13 1642 04 47 16 04 47 45 NGC7674 22 12 21 43.3 153.6 -1.3 0.0 -16 1642 No stop 04 50 00 --- 22 14 37 43.5 154.3 -1.2 0.0 119 1659 04 47 46 04 50 00 J2327+0940 22 14 37 44.3 154.1 -1.2 0.0 -16 1659 No stop 04 50 45 =2325+093 22 15 22 44.4 154.4 -1.2 0.0 29 1665 04 50 01 04 50 45 NGC7674 22 15 22 43.5 154.6 -1.2 0.0 -16 1665 No stop 04 53 00 --- 22 17 37 43.7 155.3 -1.2 0.0 119 1682 04 50 46 04 53 00 J2327+0940 22 17 37 44.5 155.1 -1.2 0.0 -16 1682 No stop 04 53 30 =2325+093 22 18 07 44.6 155.3 -1.2 0.0 14 1686 04 53 01 04 53 30 NGC7674 22 18 07 43.7 155.5 -1.2 0.0 -16 1686 No stop 04 55 45 --- 22 20 23 43.8 156.2 -1.1 0.0 119 1704 04 53 31 04 55 45 J2327+0940 22 20 23 44.7 156.0 -1.1 0.0 -16 1704 No stop 04 56 30 =2325+093 22 21 08 44.8 156.3 -1.1 0.0 29 1709 04 55 46 Schedule for WSTRBORK (Code Wb ) 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 22 21 08 43.9 156.5 -1.1 0.0 -16 1709 No stop 04 58 45 --- 22 23 23 44.0 157.2 -1.1 0.0 119 1727 04 56 31 04 59 25 J2327+0940 22 24 03 44.9 157.3 -1.1 0.0 24 1727 04 59 25 04 59 55 =2325+093 22 24 33 45.0 157.5 -1.1 0.0 30 1731 04 59 26 04 59 55 NGC7674 22 24 33 44.1 157.6 -1.1 0.0 -16 1731 No stop 05 02 10 --- 22 26 49 44.2 158.4 -1.0 0.0 119 1748 04 59 56 05 02 10 J2327+0940 22 26 49 45.1 158.2 -1.0 0.0 -16 1748 No stop 05 02 55 =2325+093 22 27 34 45.1 158.5 -1.0 0.0 29 1754 05 02 11 05 02 55 NGC7674 22 27 34 44.2 158.6 -1.0 0.0 -16 1754 No stop 05 05 10 --- 22 29 49 44.4 159.4 -1.0 0.0 119 1771 05 02 56 05 05 10 J2327+0940 22 29 49 45.3 159.2 -1.0 0.0 -16 1771 No stop 05 05 55 =2325+093 22 30 34 45.3 159.5 -1.0 0.0 29 1777 05 05 11 05 06 35 J2329+0834 22 31 14 44.2 159.5 -1.0 0.0 23 1777 05 06 35 05 07 20 =2326+082 22 31 59 44.2 159.8 -1.0 0.0 45 1783 05 06 36 05 07 20 J2327+0940 22 31 59 45.4 160.0 -0.9 0.0 -17 1783 No stop 05 07 50 =2325+093 22 32 30 45.4 160.2 -0.9 0.0 13 1787 05 07 21 05 07 50 NGC7674 22 32 30 44.5 160.3 -0.9 0.0 -16 1787 No stop 05 10 05 --- 22 34 45 44.6 161.1 -0.9 0.0 119 1804 05 07 51 05 10 05 J2327+0940 22 34 45 45.5 160.9 -0.9 0.0 -16 1804 No stop 05 10 50 =2325+093 22 35 30 45.5 161.2 -0.9 0.0 29 1810 05 10 06 05 10 50 NGC7674 22 35 30 44.7 161.3 -0.9 0.0 -16 1810 No stop 05 13 05 --- 22 37 45 44.8 162.1 -0.9 0.0 119 1827 05 10 51 05 13 05 J2327+0940 22 37 45 45.7 162.0 -0.8 0.0 -16 1827 No stop 05 13 35 =2325+093 22 38 16 45.7 162.1 -0.8 0.0 14 1831 05 13 06 05 13 35 NGC7674 22 38 16 44.8 162.2 -0.8 0.0 -16 1831 No stop 05 15 50 --- 22 40 31 44.9 163.0 -0.8 0.0 119 1849 05 13 36 05 15 50 J2327+0940 22 40 31 45.8 162.9 -0.8 0.0 -16 1849 No stop 05 16 35 =2325+093 22 41 16 45.8 163.2 -0.8 0.0 29 1854 05 15 51 05 16 35 NGC7674 22 41 16 44.9 163.3 -0.8 0.0 -16 1854 No stop 05 18 50 --- 22 43 31 45.0 164.1 -0.8 0.0 119 1872 05 16 36 Schedule for WSTRBORK (Code Wb ) 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 22 44 11 45.9 164.2 -0.7 0.0 24 1872 05 19 30 05 20 00 =2325+093 22 44 42 46.0 164.4 -0.7 0.0 30 1876 05 19 31 05 20 00 NGC7674 22 44 42 45.1 164.5 -0.7 0.0 -16 1876 No stop 05 22 15 --- 22 46 57 45.1 165.2 -0.7 0.0 119 1893 05 20 01 05 22 15 J2327+0940 22 46 57 46.0 165.2 -0.7 0.0 -16 1893 No stop 05 23 00 =2325+093 22 47 42 46.1 165.4 -0.7 0.0 29 1899 05 22 16 05 23 00 NGC7674 22 47 42 45.2 165.5 -0.7 0.0 -16 1899 No stop 05 25 15 --- 22 49 57 45.3 166.3 -0.6 0.0 119 1916 05 23 01 05 25 15 J2327+0940 22 49 57 46.2 166.2 -0.6 0.0 -16 1916 No stop 05 26 00 =2325+093 22 50 43 46.2 166.5 -0.6 0.0 29 1922 05 25 16 05 26 40 J2329+0834 22 51 23 45.1 166.4 -0.6 0.0 23 1922 05 26 40 05 27 25 =2326+082 22 52 08 45.1 166.7 -0.6 0.0 45 1928 05 26 41 05 27 25 J2327+0940 22 52 08 46.2 167.0 -0.6 0.0 -17 1928 No stop 05 27 55 =2325+093 22 52 38 46.2 167.2 -0.6 0.0 13 1932 05 27 26 05 27 55 NGC7674 22 52 38 45.4 167.2 -0.6 0.0 -16 1932 No stop 05 30 10 --- 22 54 53 45.4 168.0 -0.6 0.0 119 1949 05 27 56 05 30 10 J2327+0940 22 54 53 46.3 168.0 -0.6 0.0 -16 1949 No stop 05 30 55 =2325+093 22 55 38 46.3 168.2 -0.5 0.0 29 1955 05 30 11 05 30 55 NGC7674 22 55 38 45.4 168.3 -0.6 0.0 -16 1955 No stop 05 33 10 --- 22 57 54 45.5 169.0 -0.5 0.0 119 1972 05 30 56 05 33 10 J2327+0940 22 57 54 46.4 169.0 -0.5 0.0 -16 1972 No stop 05 33 40 =2325+093 22 58 24 46.4 169.2 -0.5 0.0 14 1976 05 33 11 05 33 40 NGC7674 22 58 24 45.5 169.2 -0.5 0.0 -16 1976 No stop 05 35 55 --- 23 00 39 45.6 170.0 -0.5 0.0 119 1993 05 33 41 05 35 55 J2327+0940 23 00 39 46.5 170.0 -0.5 0.0 -16 1993 No stop 05 36 40 =2325+093 23 01 24 46.5 170.3 -0.5 0.0 29 1999 05 35 56 05 36 40 NGC7674 23 01 24 45.6 170.3 -0.5 0.0 -16 1999 No stop 05 38 55 --- 23 03 40 45.7 171.1 -0.4 0.0 119 2017 05 36 41 05 39 35 J2327+0940 23 04 20 46.6 171.3 -0.4 0.0 24 2017 05 39 35 05 40 05 =2325+093 23 04 50 46.6 171.5 -0.4 0.0 30 2021 05 39 36 Schedule for WSTRBORK (Code Wb ) 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 23 04 50 45.7 171.5 -0.4 0.0 -16 2021 No stop 05 42 20 --- 23 07 05 45.7 172.3 -0.4 0.0 119 2038 05 40 06 05 42 20 J2327+0940 23 07 05 46.6 172.3 -0.4 0.0 -16 2038 No stop 05 43 05 =2325+093 23 07 50 46.7 172.6 -0.3 0.0 29 2044 05 42 21 05 43 05 NGC7674 23 07 50 45.8 172.5 -0.4 0.0 -16 2044 No stop 05 45 20 --- 23 10 06 45.8 173.3 -0.3 0.0 119 2061 05 43 06 05 45 20 J2327+0940 23 10 06 46.7 173.4 -0.3 0.0 -16 2061 No stop 05 46 05 =2325+093 23 10 51 46.7 173.7 -0.3 0.0 29 2067 05 45 21 05 46 45 J2329+0834 23 11 31 45.6 173.5 -0.3 0.0 23 2067 05 46 45 05 47 30 =2326+082 23 12 16 45.6 173.7 -0.3 0.0 45 2073 05 46 46 05 47 30 J2327+0940 23 12 16 46.7 174.2 -0.3 0.0 -17 2073 No stop 05 48 00 =2325+093 23 12 46 46.7 174.3 -0.3 0.0 13 2077 05 47 31 05 48 00 NGC7674 23 12 46 45.8 174.3 -0.3 0.0 -16 2077 No stop 05 50 15 --- 23 15 02 45.9 175.1 -0.2 0.0 119 2094 05 48 01 05 50 15 J2327+0940 23 15 02 46.8 175.2 -0.2 0.0 -16 2094 No stop 05 51 00 =2325+093 23 15 47 46.8 175.4 -0.2 0.0 29 2100 05 50 16 05 51 00 NGC7674 23 15 47 45.9 175.4 -0.2 0.0 -16 2100 No stop 05 53 15 --- 23 18 02 45.9 176.2 -0.2 0.0 119 2117 05 51 01 05 53 15 J2327+0940 23 18 02 46.8 176.2 -0.2 0.0 -16 2117 No stop 05 53 45 =2325+093 23 18 32 46.8 176.4 -0.2 0.0 14 2121 05 53 16 05 53 45 NGC7674 23 18 32 45.9 176.3 -0.2 0.0 -16 2121 No stop 05 56 00 --- 23 20 47 45.9 177.1 -0.1 0.0 119 2138 05 53 46 05 56 00 J2327+0940 23 20 47 46.8 177.2 -0.1 0.0 -16 2138 No stop 05 56 45 =2325+093 23 21 33 46.8 177.5 -0.1 0.0 29 2144 05 56 01 05 56 45 NGC7674 23 21 33 45.9 177.4 -0.1 0.0 -16 2144 No stop 05 59 00 --- 23 23 48 46.0 178.2 -0.1 0.0 119 2162 05 56 46 05 59 40 J2327+0940 23 24 28 46.8 178.6 -0.1 0.0 24 2162 05 59 40 06 00 10 =2325+093 23 24 58 46.8 178.7 -0.1 0.0 30 2165 05 59 41 06 00 10 NGC7674 23 24 58 46.0 178.6 -0.1 0.0 -16 2165 No stop 06 02 25 --- 23 27 14 46.0 179.4 -0.0 0.0 119 2183 06 00 11 Schedule for WSTRBORK (Code Wb ) 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 23 27 14 46.9 179.5 -0.0 0.0 -16 2183 No stop 06 03 10 =2325+093 23 27 59 46.9 179.8 -0.0 0.0 29 2189 06 02 26 06 03 10 NGC7674 23 27 59 46.0 179.7 -0.0 0.0 -16 2189 No stop 06 05 25 --- 23 30 14 46.0 180.5 0.0 0.0 119 2206 06 03 11 06 05 25 J2327+0940 23 30 14 46.9 180.6 0.0 0.0 -16 2206 No stop 06 06 10 =2325+093 23 30 59 46.8 180.9 0.0 0.0 29 2212 06 05 26 06 06 50 J2329+0834 23 31 39 45.8 180.6 0.0 0.0 23 2212 06 06 50 06 07 35 =2326+082 23 32 24 45.8 180.8 0.0 0.0 45 2218 06 06 51 06 07 35 J2327+0940 23 32 24 46.8 181.4 0.1 0.0 -17 2218 No stop 06 08 05 =2325+093 23 32 54 46.8 181.6 0.1 0.0 13 2221 06 07 36 06 08 05 NGC7674 23 32 54 46.0 181.4 0.1 0.0 -16 2221 No stop 06 10 20 --- 23 35 10 45.9 182.2 0.1 0.0 119 2239 06 08 06 06 10 20 J2327+0940 23 35 10 46.8 182.4 0.1 0.0 -16 2239 No stop 06 11 05 =2325+093 23 35 55 46.8 182.7 0.1 0.0 29 2245 06 10 21 06 11 05 NGC7674 23 35 55 45.9 182.5 0.1 0.0 -16 2245 No stop 06 13 20 --- 23 38 10 45.9 183.3 0.2 0.0 119 2262 06 11 06 06 13 20 J2327+0940 23 38 10 46.8 183.5 0.2 0.0 -16 2262 No stop 06 13 50 =2325+093 23 38 40 46.8 183.7 0.2 0.0 14 2266 06 13 21 06 13 50 NGC7674 23 38 40 45.9 183.5 0.2 0.0 -16 2266 No stop 06 16 05 --- 23 40 56 45.9 184.3 0.2 0.0 119 2283 06 13 51 06 16 05 J2327+0940 23 40 56 46.8 184.5 0.2 0.0 -16 2283 No stop 06 16 50 =2325+093 23 41 41 46.8 184.8 0.2 0.0 29 2289 06 16 06 06 16 50 NGC7674 23 41 41 45.9 184.6 0.2 0.0 -16 2289 No stop 06 19 05 --- 23 43 56 45.9 185.3 0.3 0.0 119 2307 06 16 51 06 19 45 J2327+0940 23 44 36 46.7 185.8 0.3 0.0 24 2307 06 19 45 06 20 15 =2325+093 23 45 06 46.7 186.0 0.3 0.0 30 2310 06 19 46 06 20 15 NGC7674 23 45 06 45.8 185.8 0.3 0.0 -16 2310 No stop 06 22 30 --- 23 47 22 45.8 186.6 0.3 0.0 119 2328 06 20 16 06 22 30 J2327+0940 23 47 22 46.7 186.8 0.3 0.0 -16 2328 No stop 06 23 15 =2325+093 23 48 07 46.7 187.1 0.3 0.0 29 2334 06 22 31 Schedule for WSTRBORK (Code Wb ) 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 23 48 07 45.8 186.8 0.3 0.0 -16 2334 No stop 06 25 30 --- 23 50 22 45.7 187.6 0.4 0.0 119 2351 06 23 16 06 25 30 J2327+0940 23 50 22 46.6 187.9 0.4 0.0 -16 2351 No stop 06 26 15 =2325+093 23 51 07 46.6 188.1 0.4 0.0 29 2357 06 25 31 06 26 55 J2329+0834 23 51 48 45.5 187.7 0.4 0.0 23 2357 06 26 55 06 27 40 =2326+082 23 52 33 45.5 188.0 0.4 0.0 45 2363 06 26 56 06 27 40 J2327+0940 23 52 33 46.6 188.6 0.4 0.0 -17 2363 No stop 06 28 10 =2325+093 23 53 03 46.6 188.8 0.4 0.0 13 2366 06 27 41 06 28 10 NGC7674 23 53 03 45.7 188.6 0.4 0.0 -16 2366 No stop 06 30 25 --- 23 55 18 45.6 189.4 0.4 0.0 119 2384 06 28 11 06 30 25 J2327+0940 23 55 18 46.5 189.6 0.4 0.0 -16 2384 No stop 06 31 10 =2325+093 23 56 03 46.5 189.9 0.5 0.0 29 2390 06 30 26 06 31 10 NGC7674 23 56 03 45.6 189.6 0.5 0.0 -16 2390 No stop 06 33 25 --- 23 58 19 45.6 190.4 0.5 0.0 119 2407 06 31 11 06 33 25 J2327+0940 23 58 19 46.4 190.7 0.5 0.0 -16 2407 No stop 06 33 55 =2325+093 23 58 49 46.4 190.9 0.5 0.0 14 2411 06 33 26 06 33 55 NGC7674 23 58 49 45.5 190.6 0.5 0.0 -16 2411 No stop 06 36 10 --- 00 01 04 45.5 191.4 0.5 0.0 119 2428 06 33 56 06 36 10 J2327+0940 00 01 04 46.4 191.7 0.5 0.0 -16 2428 No stop 06 36 55 =2325+093 00 01 49 46.3 191.9 0.6 0.0 29 2434 06 36 11 06 36 55 NGC7674 00 01 49 45.5 191.6 0.5 0.0 -16 2434 No stop 06 39 10 --- 00 04 05 45.4 192.4 0.6 0.0 119 2451 06 36 56 06 39 50 J2327+0940 00 04 45 46.2 193.0 0.6 0.0 24 2451 06 39 50 06 40 20 =2325+093 00 05 15 46.2 193.2 0.6 0.0 30 2455 06 39 51 06 40 20 NGC7674 00 05 15 45.3 192.8 0.6 0.0 -16 2455 No stop 06 42 35 --- 00 07 30 45.3 193.6 0.6 0.0 119 2473 06 40 21 06 42 35 J2327+0940 00 07 30 46.1 193.9 0.7 0.0 -16 2473 No stop 06 43 20 =2325+093 00 08 15 46.1 194.2 0.7 0.0 29 2478 06 42 36 06 43 20 NGC7674 00 08 15 45.2 193.9 0.7 0.0 -16 2478 No stop 06 45 35 --- 00 10 31 45.2 194.7 0.7 0.0 119 2496 06 43 21 Schedule for WSTRBORK (Code Wb ) 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 00 10 31 46.0 195.0 0.7 0.0 -16 2496 No stop 06 46 20 =2325+093 00 11 16 46.0 195.3 0.7 0.0 29 2502 06 45 36 06 47 00 J2329+0834 00 11 56 44.9 194.7 0.7 0.0 23 2502 06 47 00 06 47 45 =2326+082 00 12 41 44.9 195.0 0.7 0.0 45 2507 06 47 01 06 47 45 J2327+0940 00 12 41 45.9 195.8 0.7 0.0 -17 2507 No stop 06 48 15 =2325+093 00 13 11 45.9 195.9 0.7 0.0 13 2511 06 47 46 06 48 15 NGC7674 00 13 11 45.1 195.6 0.7 0.0 -16 2511 No stop 06 50 30 --- 00 15 26 45.0 196.4 0.8 0.0 119 2529 06 48 16 06 50 30 J2327+0940 00 15 26 45.8 196.7 0.8 0.0 -16 2529 No stop 06 51 15 =2325+093 00 16 12 45.8 197.0 0.8 0.0 29 2535 06 50 31 06 51 15 NGC7674 00 16 12 44.9 196.6 0.8 0.0 -16 2535 No stop 06 53 30 --- 00 18 27 44.8 197.4 0.8 0.0 119 2552 06 51 16 06 53 30 J2327+0940 00 18 27 45.7 197.8 0.8 0.0 -16 2552 No stop 06 54 00 =2325+093 00 18 57 45.7 197.9 0.8 0.0 14 2556 06 53 31 06 54 00 NGC7674 00 18 57 44.8 197.6 0.8 0.0 -16 2556 No stop 06 56 15 --- 00 21 12 44.7 198.3 0.9 0.0 119 2573 06 54 01 06 56 15 J2327+0940 00 21 12 45.6 198.7 0.9 0.0 -16 2573 No stop 06 57 00 =2325+093 00 21 57 45.5 199.0 0.9 0.0 29 2579 06 56 16 06 57 00 NGC7674 00 21 57 44.7 198.6 0.9 0.0 -16 2579 No stop 06 59 15 --- 00 24 13 44.6 199.4 0.9 0.0 119 2596 06 57 01 06 59 55 J2327+0940 00 24 53 45.4 200.0 0.9 0.0 24 2596 06 59 55 07 00 25 =2325+093 00 25 23 45.3 200.2 0.9 0.0 30 2600 06 59 56 07 00 25 NGC7674 00 25 23 44.5 199.8 0.9 0.0 -16 2600 No stop 07 02 40 --- 00 27 38 44.4 200.5 1.0 0.0 119 2618 07 00 26 07 02 40 J2327+0940 00 27 38 45.2 200.9 1.0 0.0 -16 2618 No stop 07 03 25 =2325+093 00 28 24 45.2 201.2 1.0 0.0 29 2623 07 02 41 07 03 25 NGC7674 00 28 24 44.3 200.8 1.0 0.0 -16 2623 No stop 07 05 40 --- 00 30 39 44.2 201.5 1.0 0.0 119 2641 07 03 26 07 05 40 J2327+0940 00 30 39 45.1 202.0 1.0 0.0 -16 2641 No stop 07 06 25 =2325+093 00 31 24 45.0 202.2 1.0 0.0 29 2647 07 05 41 Schedule for WSTRBORK (Code Wb ) 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 00 32 04 44.0 201.6 1.0 0.0 23 2647 07 07 05 07 07 50 =2326+082 00 32 49 44.0 201.8 1.0 0.0 45 2652 07 07 06 07 07 50 J2327+0940 00 32 49 44.9 202.7 1.1 0.0 -17 2652 No stop 07 08 20 =2325+093 00 33 19 44.9 202.9 1.1 0.0 13 2656 07 07 51 07 08 20 NGC7674 00 33 19 44.1 202.4 1.1 0.0 -16 2656 No stop 07 10 35 --- 00 35 35 43.9 203.2 1.1 0.0 119 2674 07 08 21 07 10 35 J2327+0940 00 35 35 44.8 203.6 1.1 0.0 -16 2674 No stop 07 11 20 =2325+093 00 36 20 44.7 203.9 1.1 0.0 29 2679 07 10 36 07 11 20 NGC7674 00 36 20 43.9 203.4 1.1 0.0 -16 2679 No stop 07 13 35 --- 00 38 35 43.8 204.2 1.2 0.0 119 2697 07 11 21 07 13 35 J2327+0940 00 38 35 44.6 204.6 1.2 0.0 -16 2697 No stop 07 14 05 =2325+093 00 39 05 44.6 204.8 1.2 0.0 14 2701 07 13 36 07 14 05 NGC7674 00 39 05 43.7 204.4 1.2 0.0 -16 2701 No stop 07 16 20 --- 00 41 21 43.6 205.1 1.2 0.0 119 2718 07 14 06 07 16 20 J2327+0940 00 41 21 44.4 205.5 1.2 0.0 -16 2718 No stop 07 17 05 =2325+093 00 42 06 44.4 205.8 1.2 0.0 29 2724 07 16 21 07 17 05 NGC7674 00 42 06 43.5 205.3 1.2 0.0 -16 2724 No stop 07 19 20 --- 00 44 21 43.4 206.1 1.3 0.0 119 2741 07 17 06 07 20 00 J2327+0940 00 45 01 44.2 206.8 1.3 0.0 24 2741 07 20 00 07 20 30 =2325+093 00 45 31 44.1 206.9 1.3 0.0 30 2745 07 20 01 07 20 30 NGC7674 00 45 31 43.3 206.5 1.3 0.0 -16 2745 No stop 07 22 45 --- 00 47 47 43.2 207.2 1.3 0.0 119 2763 07 20 31 07 22 45 J2327+0940 00 47 47 44.0 207.7 1.3 0.0 -16 2763 No stop 07 23 30 =2325+093 00 48 32 43.9 207.9 1.3 0.0 29 2768 07 22 46 07 23 30 NGC7674 00 48 32 43.1 207.4 1.3 0.0 -16 2768 No stop 07 25 45 --- 00 50 47 42.9 208.2 1.4 0.0 119 2786 07 23 31 07 25 45 J2327+0940 00 50 47 43.8 208.7 1.4 0.0 -16 2786 No stop 07 26 30 =2325+093 00 51 32 43.7 208.9 1.4 0.0 29 2792 07 25 46 07 27 10 J2329+0834 00 52 12 42.7 208.2 1.4 0.0 23 2792 07 27 10 07 27 55 =2326+082 00 52 58 42.7 208.4 1.4 0.0 45 2797 07 27 11 Schedule for WSTRBORK (Code Wb ) 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 00 52 58 43.6 209.4 1.4 0.0 -17 2797 No stop 07 28 25 =2325+093 00 53 28 43.6 209.5 1.4 0.0 13 2801 07 27 56 07 28 25 NGC7674 00 53 28 42.7 209.0 1.4 0.0 -16 2801 No stop 07 30 40 --- 00 55 43 42.6 209.8 1.4 0.0 119 2819 07 28 26 07 30 40 J2327+0940 00 55 43 43.4 210.3 1.5 0.0 -16 2819 No stop 07 31 25 =2325+093 00 56 28 43.3 210.5 1.5 0.0 29 2824 07 30 41 07 31 25 NGC7674 00 56 28 42.5 210.0 1.5 0.0 -16 2824 No stop 07 33 40 --- 00 58 44 42.4 210.7 1.5 0.0 119 2842 07 31 26 07 33 40 J2327+0940 00 58 44 43.2 211.2 1.5 0.0 -16 2842 No stop 07 34 10 =2325+093 00 59 14 43.1 211.4 1.5 0.0 14 2846 07 33 41 07 34 10 NGC7674 00 59 14 42.3 210.9 1.5 0.0 -16 2846 No stop 07 36 25 --- 01 01 29 42.1 211.6 1.5 0.0 119 2863 07 34 11 07 36 25 J2327+0940 01 01 29 42.9 212.1 1.6 0.0 -16 2863 No stop 07 37 10 =2325+093 01 02 14 42.9 212.3 1.6 0.0 29 2869 07 36 26 07 37 10 NGC7674 01 02 14 42.1 211.8 1.6 0.0 -16 2869 No stop 07 39 25 --- 01 04 29 41.9 212.5 1.6 0.0 119 2886 07 37 11 07 40 05 J2327+0940 01 05 10 42.6 213.3 1.6 0.0 24 2886 07 40 05 07 40 35 =2325+093 01 05 40 42.6 213.4 1.6 0.0 30 2890 07 40 06 07 40 35 NGC7674 01 05 40 41.8 212.9 1.6 0.0 -16 2890 No stop 07 42 50 --- 01 07 55 41.6 213.6 1.7 0.0 119 2907 07 40 36 07 42 50 J2327+0940 01 07 55 42.4 214.1 1.7 0.0 -16 2907 No stop 07 43 35 =2325+093 01 08 40 42.4 214.4 1.7 0.0 29 2913 07 42 51 07 43 35 NGC7674 01 08 40 41.6 213.8 1.7 0.0 -16 2913 No stop 07 45 50 --- 01 10 56 41.4 214.5 1.7 0.0 119 2931 07 43 36 07 45 50 J2327+0940 01 10 56 42.2 215.1 1.7 0.0 -16 2931 No stop 07 46 35 =2325+093 01 11 41 42.1 215.3 1.7 0.0 29 2936 07 45 51 07 47 15 J2329+0834 01 12 21 41.1 214.5 1.7 0.0 23 2936 07 47 15 07 48 00 =2326+082 01 13 06 41.1 214.8 1.7 0.0 45 2942 07 47 16 07 48 00 J2327+0940 01 13 06 42.0 215.8 1.7 0.0 -17 2942 No stop 07 48 30 =2325+093 01 13 36 41.9 215.9 1.8 0.0 13 2946 07 48 01 Schedule for WSTRBORK (Code Wb ) 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 01 13 36 41.1 215.4 1.7 0.0 -16 2946 No stop 07 50 45 --- 01 15 51 40.9 216.1 1.8 0.0 119 2963 07 48 31 07 50 45 J2327+0940 01 15 51 41.7 216.6 1.8 0.0 -16 2963 No stop 07 51 30 =2325+093 01 16 36 41.7 216.8 1.8 0.0 29 2969 07 50 46 07 51 30 NGC7674 01 16 36 40.9 216.3 1.8 0.0 -16 2969 No stop 07 53 45 --- 01 18 52 40.7 217.0 1.8 0.0 119 2987 07 51 31 07 53 45 J2327+0940 01 18 52 41.5 217.5 1.8 0.0 -16 2987 No stop 07 54 15 =2325+093 01 19 22 41.4 217.7 1.8 0.0 14 2991 07 53 46 07 54 15 NGC7674 01 19 22 40.6 217.1 1.8 0.0 -16 2991 No stop 07 56 30 --- 01 21 37 40.4 217.8 1.9 0.0 119 3008 07 54 16 07 56 30 J2327+0940 01 21 37 41.2 218.4 1.9 0.0 -16 3008 No stop 07 57 15 =2325+093 01 22 22 41.1 218.6 1.9 0.0 29 3014 07 56 31 07 57 15 NGC7674 01 22 22 40.3 218.0 1.9 0.0 -16 3014 No stop 07 59 30 --- 01 24 38 40.1 218.7 1.9 0.0 119 3031 07 57 16 08 00 10 J2327+0940 01 25 18 40.8 219.5 1.9 0.0 24 3031 08 00 10 08 00 40 =2325+093 01 25 48 40.8 219.6 2.0 0.0 30 3035 08 00 11 08 00 40 NGC7674 01 25 48 40.0 219.1 1.9 0.0 -16 3035 No stop 08 02 55 --- 01 28 03 39.8 219.7 2.0 0.0 119 3052 08 00 41 08 02 55 J2327+0940 01 28 03 40.6 220.3 2.0 0.0 -16 3052 No stop 08 03 40 =2325+093 01 28 48 40.5 220.5 2.0 0.0 29 3058 08 02 56 08 03 40 NGC7674 01 28 48 39.7 219.9 2.0 0.0 -16 3058 No stop 08 05 55 --- 01 31 04 39.5 220.6 2.0 0.0 119 3076 08 03 41 08 05 55 J2327+0940 01 31 04 40.3 221.2 2.0 0.0 -16 3076 No stop 08 06 40 =2325+093 01 31 49 40.2 221.4 2.1 0.0 29 3081 08 05 56 08 07 20 J2329+0834 01 32 29 39.3 220.6 2.0 0.0 23 3081 08 07 20 08 08 05 =2326+082 01 33 14 39.2 220.8 2.1 0.0 45 3087 08 07 21 08 08 05 J2327+0940 01 33 14 40.1 221.8 2.1 0.0 -17 3087 No stop 08 08 35 =2325+093 01 33 44 40.0 222.0 2.1 0.0 13 3091 08 08 06 08 08 35 NGC7674 01 33 44 39.2 221.4 2.1 0.0 -16 3091 No stop 08 10 50 --- 01 36 00 39.0 222.0 2.1 0.0 119 3108 08 08 36 Schedule for WSTRBORK (Code Wb ) 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 01 36 00 39.8 222.6 2.1 0.0 -16 3108 No stop 08 11 35 =2325+093 01 36 45 39.7 222.9 2.1 0.0 29 3114 08 10 51 08 11 35 NGC7674 01 36 45 38.9 222.3 2.1 0.0 -16 3114 No stop 08 13 50 --- 01 39 00 38.7 222.9 2.2 0.0 119 3132 08 11 36 08 13 50 J2327+0940 01 39 00 39.5 223.5 2.2 0.0 -16 3132 No stop 08 14 20 =2325+093 01 39 30 39.4 223.7 2.2 0.0 14 3135 08 13 51 08 14 20 NGC7674 01 39 30 38.7 223.1 2.2 0.0 -16 3135 No stop 08 16 35 --- 01 41 46 38.4 223.7 2.2 0.0 119 3153 08 14 21 08 16 35 J2327+0940 01 41 46 39.2 224.3 2.2 0.0 -16 3153 No stop 08 17 20 =2325+093 01 42 31 39.1 224.5 2.2 0.0 29 3159 08 16 36 08 17 20 NGC7674 01 42 31 38.3 223.9 2.2 0.0 -16 3159 No stop 08 19 35 --- 01 44 46 38.1 224.6 2.3 0.0 119 3176 08 17 21 08 20 15 J2327+0940 01 45 26 38.8 225.4 2.3 0.0 24 3176 08 20 15 08 20 45 =2325+093 01 45 56 38.7 225.5 2.3 0.0 30 3180 08 20 16 08 20 45 NGC7674 01 45 56 38.0 224.9 2.3 0.0 -16 3180 No stop 08 23 00 --- 01 48 12 37.7 225.5 2.3 0.0 119 3197 08 20 46 08 23 00 J2327+0940 01 48 12 38.5 226.1 2.3 0.0 -16 3197 No stop 08 23 45 =2325+093 01 48 57 38.4 226.4 2.3 0.0 29 3203 08 23 01 08 23 45 NGC7674 01 48 57 37.7 225.7 2.3 0.0 -16 3203 No stop 08 26 00 --- 01 51 12 37.4 226.4 2.4 0.0 119 3220 08 23 46 08 26 00 J2327+0940 01 51 12 38.2 227.0 2.4 0.0 -16 3220 No stop 08 26 45 =2325+093 01 51 57 38.1 227.2 2.4 0.0 29 3226 08 26 01 08 27 25 J2329+0834 01 52 37 37.2 226.3 2.4 0.0 23 3226 08 27 25 08 28 10 =2326+082 01 53 22 37.1 226.5 2.4 0.0 45 3232 08 27 26 08 28 10 J2327+0940 01 53 22 37.9 227.6 2.4 0.0 -17 3232 No stop 08 28 40 =2325+093 01 53 53 37.9 227.7 2.4 0.0 13 3236 08 28 11 08 28 40 NGC7674 01 53 53 37.1 227.1 2.4 0.0 -16 3236 No stop 08 30 55 --- 01 56 08 36.9 227.7 2.5 0.0 119 3253 08 28 41 08 30 55 J2327+0940 01 56 08 37.6 228.4 2.5 0.0 -16 3253 No stop 08 31 40 =2325+093 01 56 53 37.5 228.6 2.5 0.0 29 3259 08 30 56 Schedule for WSTRBORK (Code Wb ) 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 01 56 53 36.8 228.0 2.5 0.0 -16 3259 No stop 08 33 55 --- 01 59 08 36.5 228.6 2.5 0.0 119 3277 08 31 41 08 33 55 J2327+0940 01 59 08 37.3 229.2 2.5 0.0 -16 3277 No stop 08 34 25 =2325+093 01 59 38 37.2 229.3 2.5 0.0 14 3280 08 33 56 08 34 25 NGC7674 01 59 38 36.5 228.7 2.5 0.0 -16 3280 No stop 08 36 40 --- 02 01 54 36.2 229.3 2.6 0.0 119 3298 08 34 26 08 36 40 J2327+0940 02 01 54 37.0 229.9 2.6 0.0 -16 3298 No stop 08 37 25 =2325+093 02 02 39 36.9 230.1 2.6 0.0 29 3304 08 36 41 08 37 25 NGC7674 02 02 39 36.1 229.5 2.6 0.0 -16 3304 No stop 08 39 40 --- 02 04 54 35.9 230.1 2.6 0.0 119 3321 08 37 26 08 40 20 J2327+0940 02 05 34 36.5 230.9 2.6 0.0 24 3321 08 40 20 08 40 50 =2325+093 02 06 05 36.5 231.1 2.6 0.0 30 3325 08 40 21 08 40 50 NGC7674 02 06 05 35.7 230.4 2.6 0.0 -16 3325 No stop 08 43 05 --- 02 08 20 35.5 231.1 2.7 0.0 119 3342 08 40 51 08 43 05 J2327+0940 02 08 20 36.2 231.7 2.7 0.0 -16 3342 No stop 08 43 50 =2325+093 02 09 05 36.1 231.9 2.7 0.0 29 3348 08 43 06 08 43 50 NGC7674 02 09 05 35.4 231.3 2.7 0.0 -16 3348 No stop 08 46 05 --- 02 11 20 35.1 231.9 2.7 0.0 119 3365 08 43 51 08 46 05 J2327+0940 02 11 20 35.9 232.5 2.7 0.0 -16 3365 No stop 08 46 50 =2325+093 02 12 06 35.8 232.7 2.7 0.0 29 3371 08 46 06 08 47 30 J2329+0834 02 12 46 34.9 231.8 2.7 0.0 23 3371 08 47 30 08 48 15 =2326+082 02 13 31 34.8 232.0 2.7 0.0 45 3377 08 47 31 08 48 15 J2327+0940 02 13 31 35.6 233.1 2.8 0.0 -17 3377 No stop 08 48 45 =2325+093 02 14 01 35.5 233.2 2.8 0.0 13 3381 08 48 16 08 48 45 NGC7674 02 14 01 34.8 232.6 2.8 0.0 -16 3381 No stop 08 51 00 --- 02 16 16 34.5 233.2 2.8 0.0 119 3398 08 48 46 08 51 00 J2327+0940 02 16 16 35.3 233.8 2.8 0.0 -16 3398 No stop 08 51 45 =2325+093 02 17 01 35.2 234.0 2.8 0.0 29 3404 08 51 01 08 51 45 NGC7674 02 17 01 34.4 233.3 2.8 0.0 -16 3404 No stop 08 54 00 --- 02 19 17 34.2 233.9 2.8 0.0 119 3421 08 51 46 Schedule for WSTRBORK (Code Wb ) 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 02 19 17 34.9 234.6 2.8 0.0 -16 3421 No stop 08 54 30 =2325+093 02 19 47 34.8 234.7 2.9 0.0 14 3425 08 54 01 08 54 30 NGC7674 02 19 47 34.1 234.1 2.8 0.0 -16 3425 No stop 08 56 45 --- 02 22 02 33.8 234.6 2.9 0.0 119 3443 08 54 31 08 56 45 J2327+0940 02 22 02 34.6 235.3 2.9 0.0 -16 3443 No stop 08 57 30 =2325+093 02 22 47 34.5 235.5 2.9 0.0 29 3448 08 56 46 08 57 30 NGC7674 02 22 47 33.7 234.8 2.9 0.0 -16 3448 No stop 08 59 45 --- 02 25 03 33.5 235.4 2.9 0.0 119 3466 08 57 31 09 00 25 J2327+0940 02 25 43 34.1 236.2 3.0 0.0 24 3466 09 00 25 09 00 55 =2325+093 02 26 13 34.0 236.4 3.0 0.0 30 3470 09 00 26 09 00 55 NGC7674 02 26 13 33.3 235.7 3.0 0.0 -16 3470 No stop 09 03 10 --- 02 28 28 33.0 236.3 3.0 0.0 119 3487 09 00 56 09 03 10 J2327+0940 02 28 28 33.7 236.9 3.0 0.0 -16 3487 No stop 09 03 55 =2325+093 02 29 13 33.7 237.1 3.0 0.0 29 3493 09 03 11 09 03 55 NGC7674 02 29 13 32.9 236.5 3.0 0.0 -16 3493 No stop 09 06 10 --- 02 31 29 32.7 237.1 3.0 0.0 119 3510 09 03 56 09 06 10 J2327+0940 02 31 29 33.4 237.7 3.0 0.0 -16 3510 No stop 09 06 55 =2325+093 02 32 14 33.3 237.9 3.1 0.0 29 3516 09 06 11 09 07 35 J2329+0834 02 32 54 32.4 237.0 3.0 0.0 23 3516 09 07 35 09 08 20 =2326+082 02 33 39 32.3 237.2 3.1 0.0 45 3522 09 07 36 09 08 20 J2327+0940 02 33 39 33.1 238.2 3.1 0.0 -17 3522 No stop 09 08 50 =2325+093 02 34 09 33.0 238.4 3.1 0.0 13 3526 09 08 21 09 08 50 NGC7674 02 34 09 32.3 237.7 3.1 0.0 -16 3526 No stop 09 11 05 --- 02 36 25 32.0 238.3 3.1 0.0 119 3543 09 08 51 09 11 05 J2327+0940 02 36 25 32.7 238.9 3.1 0.0 -16 3543 No stop 09 11 50 =2325+093 02 37 10 32.6 239.1 3.1 0.0 29 3549 09 11 06 09 11 50 NGC7674 02 37 10 31.9 238.5 3.1 0.0 -16 3549 No stop 09 14 05 --- 02 39 25 31.6 239.0 3.2 0.0 119 3566 09 11 51 09 14 05 J2327+0940 02 39 25 32.3 239.7 3.2 0.0 -16 3566 No stop 09 14 35 =2325+093 02 39 55 32.3 239.8 3.2 0.0 14 3570 09 14 06 Schedule for WSTRBORK (Code Wb ) 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 02 39 55 31.6 239.2 3.2 0.0 -16 3570 No stop 09 16 50 --- 02 42 10 31.3 239.7 3.2 0.0 119 3588 09 14 36 09 16 50 J2327+0940 02 42 10 32.0 240.4 3.2 0.0 -16 3588 No stop 09 17 35 =2325+093 02 42 56 31.9 240.5 3.2 0.0 29 3593 09 16 51 09 17 35 NGC7674 02 42 56 31.2 239.9 3.2 0.0 -16 3593 No stop 09 19 50 --- 02 45 11 30.9 240.5 3.3 0.0 119 3611 09 17 36 09 20 30 J2327+0940 02 45 51 31.5 241.3 3.3 0.0 24 3611 09 20 30 09 21 00 =2325+093 02 46 21 31.4 241.4 3.3 0.0 30 3615 09 20 31 09 21 00 NGC7674 02 46 21 30.7 240.7 3.3 0.0 -16 3615 No stop 09 23 15 --- 02 48 37 30.4 241.3 3.3 0.0 119 3632 09 21 01 09 23 15 J2327+0940 02 48 37 31.1 241.9 3.3 0.0 -16 3632 No stop 09 24 00 =2325+093 02 49 22 31.0 242.1 3.3 0.0 29 3638 09 23 16 09 24 00 NGC7674 02 49 22 30.3 241.5 3.3 0.0 -16 3638 No stop 09 26 15 --- 02 51 37 30.0 242.0 3.4 0.0 119 3655 09 24 01 09 26 15 J2327+0940 02 51 37 30.7 242.7 3.4 0.0 -16 3655 No stop 09 27 00 =2325+093 02 52 22 30.6 242.8 3.4 0.0 29 3661 09 26 16 09 27 40 J2329+0834 02 53 02 29.8 241.9 3.4 0.0 23 3661 09 27 40 09 28 25 =2326+082 02 53 47 29.7 242.1 3.4 0.0 45 3667 09 27 41 09 28 25 J2327+0940 02 53 47 30.4 243.2 3.4 0.0 -17 3667 No stop 09 28 55 =2325+093 02 54 17 30.4 243.3 3.4 0.0 13 3671 09 28 26 09 28 55 NGC7674 02 54 17 29.7 242.7 3.4 0.0 -16 3671 No stop 09 31 10 --- 02 56 33 29.4 243.2 3.5 0.0 119 3688 09 28 56 09 31 10 J2327+0940 02 56 33 30.1 243.8 3.5 0.0 -16 3688 No stop 09 31 55 =2325+093 02 57 18 30.0 244.0 3.5 0.0 29 3694 09 31 11 09 31 55 NGC7674 02 57 18 29.3 243.4 3.5 0.0 -16 3694 No stop 09 34 10 --- 02 59 33 29.0 243.9 3.5 0.0 119 3711 09 31 56 09 34 10 J2327+0940 02 59 33 29.7 244.6 3.5 0.0 -16 3711 No stop 09 34 40 =2325+093 03 00 03 29.6 244.7 3.5 0.0 14 3715 09 34 11 09 34 40 NGC7674 03 00 03 28.9 244.0 3.5 0.0 -16 3715 No stop 09 36 55 --- 03 02 19 28.6 244.6 3.6 0.0 119 3733 09 34 41 Schedule for WSTRBORK (Code Wb ) 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 03 02 19 29.3 245.2 3.6 0.0 -16 3733 No stop 09 37 40 =2325+093 03 03 04 29.2 245.4 3.6 0.0 29 3738 09 36 56 09 37 40 NGC7674 03 03 04 28.5 244.7 3.6 0.0 -16 3738 No stop 09 39 55 --- 03 05 19 28.2 245.3 3.6 0.0 119 3756 09 37 41 09 40 35 J2327+0940 03 05 59 28.8 246.1 3.6 0.0 24 3756 09 40 35 09 41 05 =2325+093 03 06 29 28.7 246.2 3.6 0.0 30 3760 09 40 36 09 41 05 NGC7674 03 06 29 28.0 245.5 3.6 0.0 -16 3760 No stop 09 43 20 --- 03 08 45 27.7 246.1 3.7 0.0 119 3777 09 41 06 09 43 20 J2327+0940 03 08 45 28.4 246.7 3.7 0.0 -16 3777 No stop 09 44 05 =2325+093 03 09 30 28.3 246.9 3.7 0.0 29 3783 09 43 21 09 44 05 NGC7674 03 09 30 27.6 246.2 3.7 0.0 -16 3783 No stop 09 46 20 --- 03 11 45 27.3 246.7 3.7 0.0 119 3800 09 44 06 09 46 20 J2327+0940 03 11 45 28.0 247.4 3.7 0.0 -16 3800 No stop 09 47 05 =2325+093 03 12 30 27.9 247.6 3.7 0.0 29 3806 09 46 21 09 47 45 J2329+0834 03 13 11 27.1 246.7 3.7 0.0 23 3806 09 47 45 09 48 30 =2326+082 03 13 56 27.0 246.8 3.7 0.0 45 3812 09 47 46 09 48 30 J2327+0940 03 13 56 27.7 247.9 3.8 0.0 -17 3812 No stop 09 49 00 =2325+093 03 14 26 27.6 248.0 3.8 0.0 13 3816 09 48 31 09 49 00 NGC7674 03 14 26 26.9 247.4 3.8 0.0 -16 3816 No stop 09 51 15 --- 03 16 41 26.6 247.9 3.8 0.0 119 3833 09 49 01 09 51 15 J2327+0940 03 16 41 27.3 248.5 3.8 0.0 -16 3833 No stop 09 52 00 =2325+093 03 17 26 27.2 248.7 3.8 0.0 29 3839 09 51 16 09 52 00 NGC7674 03 17 26 26.5 248.0 3.8 0.0 -16 3839 No stop 09 54 15 --- 03 19 42 26.2 248.6 3.8 0.0 119 3856 09 52 01 09 54 15 J2327+0940 03 19 42 26.9 249.2 3.9 0.0 -16 3856 No stop 09 54 45 =2325+093 03 20 12 26.8 249.3 3.9 0.0 14 3860 09 54 16 09 54 45 NGC7674 03 20 12 26.1 248.7 3.9 0.0 -16 3860 No stop 09 57 00 --- 03 22 27 25.8 249.2 3.9 0.0 119 3877 09 54 46 09 57 00 J2327+0940 03 22 27 26.5 249.8 3.9 0.0 -16 3877 No stop 09 57 45 =2325+093 03 23 12 26.4 250.0 3.9 0.0 29 3883 09 57 01 Schedule for WSTRBORK (Code Wb ) 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 03 23 12 25.7 249.3 3.9 0.0 -16 3883 No stop 10 00 00 --- 03 25 28 25.4 249.9 3.9 0.0 119 3901 09 57 46 10 00 40 J2327+0940 03 26 08 26.0 250.7 4.0 0.0 24 3901 10 00 40 10 01 10 =2325+093 03 26 38 25.9 250.8 4.0 0.0 30 3905 10 00 41 10 01 10 NGC7674 03 26 38 25.2 250.1 4.0 0.0 -16 3905 No stop 10 03 25 --- 03 28 53 24.9 250.6 4.0 0.0 119 3922 10 01 11 10 03 25 J2327+0940 03 28 53 25.6 251.3 4.0 0.0 -16 3922 No stop 10 04 10 =2325+093 03 29 38 25.5 251.4 4.0 0.0 29 3928 10 03 26 10 04 10 NGC7674 03 29 38 24.8 250.8 4.0 0.0 -16 3928 No stop 10 06 25 --- 03 31 54 24.5 251.3 4.1 0.0 119 3945 10 04 11 10 06 25 J2327+0940 03 31 54 25.1 251.9 4.1 0.0 -16 3945 No stop 10 07 10 =2325+093 03 32 39 25.0 252.1 4.1 0.0 29 3951 10 06 26 10 07 50 J2329+0834 03 33 19 24.3 251.2 4.1 0.0 23 3951 10 07 50 10 08 35 =2326+082 03 34 04 24.2 251.4 4.1 0.0 45 3957 10 07 51 10 08 35 J2327+0940 03 34 04 24.8 252.4 4.1 0.0 -17 3957 No stop 10 09 05 =2325+093 03 34 34 24.8 252.5 4.1 0.0 13 3961 10 08 36 10 09 05 NGC7674 03 34 34 24.1 251.9 4.1 0.0 -16 3961 No stop 10 11 20 --- 03 36 49 23.8 252.4 4.1 0.0 119 3978 10 09 06 10 11 20 J2327+0940 03 36 49 24.4 253.0 4.1 0.0 -16 3978 No stop 10 12 05 =2325+093 03 37 35 24.3 253.2 4.2 0.0 29 3984 10 11 21 10 12 05 NGC7674 03 37 35 23.7 252.5 4.1 0.0 -16 3984 No stop 10 14 20 --- 03 39 50 23.3 253.0 4.2 0.0 119 4001 10 12 06 10 14 20 J2327+0940 03 39 50 24.0 253.7 4.2 0.0 -16 4001 No stop 10 14 50 =2325+093 03 40 20 23.9 253.8 4.2 0.0 14 4005 10 14 21 10 14 50 NGC7674 03 40 20 23.3 253.1 4.2 0.0 -16 4005 No stop 10 17 05 --- 03 42 35 22.9 253.6 4.2 0.0 119 4022 10 14 51 10 17 05 J2327+0940 03 42 35 23.6 254.3 4.2 0.0 -16 4022 No stop 10 17 50 =2325+093 03 43 20 23.5 254.5 4.2 0.0 29 4028 10 17 06 10 17 50 NGC7674 03 43 20 22.8 253.8 4.2 0.0 -16 4028 No stop 10 20 05 --- 03 45 36 22.5 254.3 4.3 0.0 119 4046 10 17 51 Schedule for WSTRBORK (Code Wb ) 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 03 46 16 23.1 255.1 4.3 0.0 24 4046 10 20 45 10 21 15 =2325+093 03 46 46 23.0 255.2 4.3 0.0 30 4049 10 20 46 10 21 15 NGC7674 03 46 46 22.3 254.5 4.3 0.0 -16 4049 No stop 10 23 30 --- 03 49 01 22.0 255.0 4.3 0.0 119 4067 10 21 16 10 23 30 J2327+0940 03 49 01 22.7 255.7 4.3 0.0 -16 4067 No stop 10 24 15 =2325+093 03 49 47 22.5 255.8 4.4 0.0 29 4073 10 23 31 10 24 15 NGC7674 03 49 47 21.9 255.2 4.3 0.0 -16 4073 No stop 10 26 30 --- 03 52 02 21.6 255.7 4.4 0.0 119 4090 10 24 16 10 26 30 J2327+0940 03 52 02 22.2 256.3 4.4 0.0 -16 4090 No stop 10 27 15 =2325+093 03 52 47 22.1 256.5 4.4 0.0 29 4096 10 26 31 10 27 55 J2329+0834 03 53 27 21.3 255.6 4.4 0.0 23 4096 10 27 55 10 28 40 =2326+082 03 54 12 21.2 255.8 4.4 0.0 45 4102 10 27 56 10 28 40 J2327+0940 03 54 12 21.9 256.8 4.4 0.0 -17 4102 No stop 10 29 10 =2325+093 03 54 42 21.8 256.9 4.4 0.0 13 4105 10 28 41 10 29 10 NGC7674 03 54 42 21.2 256.2 4.4 0.0 -16 4105 No stop 10 31 25 --- 03 56 58 20.8 256.7 4.5 0.0 119 4123 10 29 11 10 31 25 J2327+0940 03 56 58 21.5 257.4 4.5 0.0 -16 4123 No stop 10 32 10 =2325+093 03 57 43 21.4 257.5 4.5 0.0 29 4129 10 31 26 10 32 10 NGC7674 03 57 43 20.7 256.9 4.5 0.0 -16 4129 No stop 10 34 25 --- 03 59 58 20.4 257.4 4.5 0.0 119 4146 10 32 11 10 34 25 J2327+0940 03 59 58 21.0 258.0 4.5 0.0 -16 4146 No stop 10 34 55 =2325+093 04 00 28 21.0 258.1 4.5 0.0 14 4150 10 34 26 10 34 55 NGC7674 04 00 28 20.3 257.5 4.5 0.0 -16 4150 No stop 10 37 10 --- 04 02 44 20.0 257.9 4.6 0.0 119 4167 10 34 56 10 37 10 J2327+0940 04 02 44 20.6 258.6 4.6 0.0 -16 4167 No stop 10 37 55 =2325+093 04 03 29 20.5 258.8 4.6 0.0 29 4173 10 37 11 10 37 55 NGC7674 04 03 29 19.9 258.1 4.6 0.0 -16 4173 No stop 10 40 10 --- 04 05 44 19.5 258.6 4.6 0.0 119 4190 10 37 56 10 40 50 J2327+0940 04 06 24 20.1 259.4 4.6 0.0 24 4190 10 40 50 10 41 20 =2325+093 04 06 54 20.0 259.5 4.6 0.0 30 4194 10 40 51 Schedule for WSTRBORK (Code Wb ) 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 04 06 54 19.4 258.8 4.6 0.0 -16 4194 No stop 10 43 35 --- 04 09 10 19.0 259.3 4.7 0.0 119 4212 10 41 21 10 43 35 J2327+0940 04 09 10 19.7 259.9 4.7 0.0 -16 4212 No stop 10 44 20 =2325+093 04 09 55 19.6 260.1 4.7 0.0 29 4218 10 43 36 10 44 20 NGC7674 04 09 55 18.9 259.5 4.7 0.0 -16 4218 No stop 10 46 35 --- 04 12 10 18.6 259.9 4.7 0.0 119 4235 10 44 21 10 46 35 J2327+0940 04 12 10 19.2 260.6 4.7 0.0 -16 4235 No stop 10 47 20 =2325+093 04 12 55 19.1 260.7 4.7 0.0 29 4241 10 46 36 10 48 00 J2329+0834 04 13 35 18.4 259.8 4.7 0.0 23 4241 10 48 00 10 48 45 =2326+082 04 14 21 18.3 260.0 4.7 0.0 45 4247 10 48 01 10 48 45 J2327+0940 04 14 21 18.9 261.0 4.8 0.0 -17 4247 No stop 10 49 15 =2325+093 04 14 51 18.8 261.1 4.8 0.0 13 4250 10 48 46 10 49 15 NGC7674 04 14 51 18.2 260.5 4.8 0.0 -16 4250 No stop 10 51 30 --- 04 17 06 17.9 260.9 4.8 0.0 119 4268 10 49 16 10 51 30 J2327+0940 04 17 06 18.5 261.6 4.8 0.0 -16 4268 No stop 10 52 15 =2325+093 04 17 51 18.4 261.8 4.8 0.0 29 4274 10 51 31 10 52 15 NGC7674 04 17 51 17.7 261.1 4.8 0.0 -16 4274 No stop 10 54 30 --- 04 20 07 17.4 261.6 4.9 0.0 119 4291 10 52 16 10 54 30 J2327+0940 04 20 07 18.1 262.2 4.9 0.0 -16 4291 No stop 10 55 00 =2325+093 04 20 37 18.0 262.3 4.9 0.0 14 4295 10 54 31 10 55 00 NGC7674 04 20 37 17.3 261.7 4.9 0.0 -16 4295 No stop 10 57 15 --- 04 22 52 17.0 262.1 4.9 0.0 119 4312 10 55 01 10 57 55 J2327+0940 04 23 32 17.5 262.9 4.9 0.0 24 4312 10 57 55 11 00 00 =2325+093 04 25 37 17.2 263.3 5.0 0.0 125 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: 5 Station: WSTRBORK 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= 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 7997.00 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 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 2 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= 370.49 370.49 370.49 370.49 402.49 402.49 402.49 402.49 434.49 434.49 434.49 434.49 466.49 466.49 466.49 466.49 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: 2 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