COVER INFORMATION Station: DARNHALL (Code Da ) Experiment: Ser_8N Exp. Code: ek040b Schedule Version: 2.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: Agata Karska Address: Torun Centre for Astronomy ul. Gagarina 11 Torun Poland Phone: +48 56 611 30 61 EMAIL: motylek@astro.uni.torun.pl Fax: +48 56 611 30 09 Phone during observation: +48 56 611 30 20 Observing mode: ar uma Notes: Schedule for DARNHALL (Code Da ) Page 2 Ser_8N UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 9 Jun 2019 Day 160 --- ---------- fringe finder ---------- Next scan frequencies: 4958.49 4958.49 Next BBC frequencies: 705.51 705.51 Next scan bandwidths: 64.00 64.00 21 00 00 3C345 14 01 37 59.6 99.6 -2.7 -50.3 0 0 21 00 00 21 08 00 --- 14 09 39 60.8 101.5 -2.6 -49.9 480 31 21 00 01 21 12 00 J1826+0149 14 13 39 17.1 110.7 -4.2 -34.1 85 31 21 12 00 21 15 20 =1823+017 14 17 00 17.5 111.5 -4.2 -33.9 200 44 21 12 01 21 15 20 SER8N 14 17 00 16.6 111.0 -4.2 -34.0 -17 44 No stop 21 19 20 --- 14 21 00 17.2 111.9 -4.2 -33.8 223 59 21 15 21 21 19 20 J1826+0149 14 21 00 18.1 112.3 -4.1 -33.7 -18 59 No stop 21 20 50 =1823+017 14 22 31 18.3 112.7 -4.1 -33.6 72 65 21 19 21 21 20 50 SER8N 14 22 31 17.4 112.2 -4.1 -33.7 -17 65 No stop 21 24 50 --- 14 26 31 17.9 113.1 -4.1 -33.5 223 81 21 20 51 21 25 30 J1826+0149 14 27 11 19.0 113.7 -4.0 -33.3 23 81 21 25 30 21 26 30 =1823+017 14 28 12 19.1 113.9 -4.0 -33.3 60 84 21 25 31 21 26 30 SER8N 14 28 12 18.2 113.5 -4.0 -33.4 -17 84 No stop 21 30 30 --- 14 32 12 18.7 114.4 -4.0 -33.1 223 100 21 26 31 21 30 30 J1826+0149 14 32 12 19.6 114.8 -3.9 -33.0 -17 100 No stop 21 32 00 =1823+017 14 33 43 19.8 115.1 -3.9 -32.9 73 106 21 30 31 21 32 00 SER8N 14 33 43 18.9 114.7 -4.0 -33.0 -17 106 No stop 21 36 00 --- 14 37 43 19.5 115.6 -3.9 -32.7 223 121 21 32 01 21 36 40 J1826+0149 14 38 23 20.5 116.2 -3.8 -32.6 23 121 21 36 40 21 37 40 =1823+017 14 39 23 20.6 116.4 -3.8 -32.5 60 125 21 36 41 21 37 40 SER8N 14 39 23 19.7 116.0 -3.9 -32.6 -17 125 No stop 21 41 40 --- 14 43 24 20.2 116.9 -3.8 -32.3 223 140 21 37 41 21 41 40 J1826+0149 14 43 24 21.2 117.3 -3.7 -32.2 -17 140 No stop 21 43 10 =1823+017 14 44 54 21.4 117.7 -3.7 -32.1 73 146 21 41 41 21 43 10 SER8N 14 44 54 20.4 117.2 -3.8 -32.2 -17 146 No stop 21 47 10 --- 14 48 55 21.0 118.1 -3.7 -31.9 223 162 21 43 11 Schedule for DARNHALL (Code Da ) Page 3 Ser_8N UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 9 Jun 2019 Day 160 --- 21 47 50 J1826+0149 14 49 35 22.0 118.7 -3.6 -31.7 23 162 21 47 50 21 48 50 =1823+017 14 50 35 22.1 119.0 -3.6 -31.7 60 166 21 47 51 21 48 50 SER8N 14 50 35 21.2 118.5 -3.7 -31.8 -17 166 No stop 21 52 50 --- 14 54 36 21.7 119.4 -3.6 -31.5 223 181 21 48 51 21 52 50 J1826+0149 14 54 36 22.6 119.9 -3.5 -31.3 -17 181 No stop 21 54 20 =1823+017 14 56 06 22.8 120.2 -3.5 -31.2 73 187 21 52 51 21 54 20 SER8N 14 56 06 21.9 119.7 -3.6 -31.4 -17 187 No stop 21 58 20 --- 15 00 07 22.4 120.7 -3.5 -31.1 223 202 21 54 21 21 59 00 J1826+0149 15 00 47 23.4 121.3 -3.4 -30.8 23 202 21 59 00 22 00 00 =1823+017 15 01 47 23.6 121.6 -3.4 -30.7 60 206 21 59 01 22 00 00 SER8N 15 01 47 22.6 121.1 -3.5 -30.9 -17 206 No stop 22 04 00 --- 15 05 48 23.2 122.0 -3.4 -30.6 223 222 22 00 01 22 04 00 J1826+0149 15 05 48 24.1 122.5 -3.4 -30.4 -17 222 No stop 22 05 30 =1823+017 15 07 18 24.3 122.9 -3.3 -30.3 73 227 22 04 01 22 05 30 SER8N 15 07 18 23.4 122.4 -3.4 -30.4 -17 227 No stop 22 09 30 --- 15 11 19 23.9 123.3 -3.3 -30.1 223 243 22 05 31 22 10 10 J1826+0149 15 11 59 24.8 124.0 -3.3 -29.8 23 243 22 10 10 22 11 10 =1823+017 15 12 59 25.0 124.2 -3.2 -29.7 60 247 22 10 11 22 11 10 SER8N 15 12 59 24.1 123.7 -3.3 -29.9 -17 247 No stop 22 15 10 --- 15 17 00 24.6 124.6 -3.2 -29.6 223 262 22 11 11 22 15 10 J1826+0149 15 17 00 25.5 125.2 -3.2 -29.4 -17 262 No stop 22 16 40 =1823+017 15 18 30 25.6 125.5 -3.1 -29.2 73 268 22 15 11 22 16 40 SER8N 15 18 30 24.7 125.0 -3.2 -29.4 -17 268 No stop 22 20 40 --- 15 22 31 25.2 126.0 -3.1 -29.0 223 283 22 16 41 22 21 20 J1826+0149 15 23 11 26.2 126.7 -3.1 -28.8 23 283 22 21 20 22 22 20 =1823+017 15 24 11 26.3 126.9 -3.1 -28.7 60 287 22 21 21 22 22 20 SER8N 15 24 11 25.4 126.4 -3.1 -28.9 -17 287 No stop 22 26 20 --- 15 28 11 25.9 127.4 -3.0 -28.5 223 303 22 22 21 22 26 20 J1826+0149 15 28 11 26.8 127.9 -3.0 -28.3 -17 303 No stop 22 27 50 =1823+017 15 29 42 27.0 128.3 -3.0 -28.1 73 309 22 26 21 Schedule for DARNHALL (Code Da ) Page 4 Ser_8N UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 9 Jun 2019 Day 160 --- 22 27 50 SER8N 15 29 42 26.1 127.7 -3.0 -28.3 -17 309 No stop 22 31 50 --- 15 33 42 26.6 128.7 -3.0 -27.9 223 324 22 27 51 22 32 30 J1826+0149 15 34 22 27.5 129.4 -2.9 -27.6 23 324 22 32 30 22 33 30 =1823+017 15 35 23 27.6 129.7 -2.9 -27.5 60 328 22 32 31 22 33 30 SER8N 15 35 23 26.8 129.1 -2.9 -27.7 -17 328 No stop 22 37 30 --- 15 39 23 27.2 130.1 -2.9 -27.3 223 343 22 33 31 22 37 30 J1826+0149 15 39 23 28.1 130.7 -2.8 -27.1 -17 343 No stop 22 39 00 =1823+017 15 40 54 28.3 131.1 -2.8 -26.9 73 349 22 37 31 22 39 00 SER8N 15 40 54 27.4 130.5 -2.8 -27.1 -17 349 No stop 22 43 00 --- 15 44 54 27.9 131.5 -2.8 -26.7 223 365 22 39 01 22 43 40 J1826+0149 15 45 34 28.8 132.3 -2.7 -26.4 23 365 22 43 40 22 44 40 =1823+017 15 46 34 28.9 132.5 -2.7 -26.2 60 368 22 43 41 22 44 40 SER8N 15 46 34 28.0 131.9 -2.7 -26.5 -16 368 No stop 22 48 40 --- 15 50 35 28.5 132.9 -2.7 -26.0 224 384 22 44 41 22 48 40 J1826+0149 15 50 35 29.3 133.5 -2.6 -25.8 -17 384 No stop 22 50 10 =1823+017 15 52 05 29.5 133.9 -2.6 -25.6 73 390 22 48 41 22 50 10 SER8N 15 52 05 28.7 133.3 -2.6 -25.9 -16 390 No stop 22 54 10 --- 15 56 06 29.1 134.4 -2.6 -25.4 224 405 22 50 11 22 54 50 J1826+0149 15 56 46 30.0 135.2 -2.5 -25.0 23 405 22 54 50 22 55 50 =1823+017 15 57 46 30.1 135.4 -2.5 -24.9 60 409 22 54 51 22 55 50 SER8N 15 57 46 29.3 134.8 -2.6 -25.2 -16 409 No stop 22 59 50 --- 16 01 47 29.7 135.8 -2.5 -24.7 224 424 22 55 51 22 59 50 J1826+0149 16 01 47 30.5 136.5 -2.4 -24.4 -17 424 No stop 23 01 20 =1823+017 16 03 17 30.7 136.9 -2.4 -24.2 73 430 22 59 51 23 01 20 SER8N 16 03 17 29.8 136.2 -2.5 -24.5 -16 430 No stop 23 05 20 --- 16 07 18 30.3 137.3 -2.4 -24.0 224 446 23 01 21 23 06 00 J1826+0149 16 07 58 31.2 138.1 -2.3 -23.6 23 446 23 06 00 23 07 00 =1823+017 16 08 58 31.3 138.4 -2.3 -23.5 60 450 23 06 01 23 07 00 SER8N 16 08 58 30.4 137.7 -2.4 -23.8 -16 450 No stop 23 11 00 --- 16 12 59 30.8 138.8 -2.3 -23.3 224 465 23 07 01 Schedule for DARNHALL (Code Da ) Page 5 Ser_8N UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 9 Jun 2019 Day 160 --- 23 11 00 J1826+0149 16 12 59 31.7 139.5 -2.2 -22.9 -17 465 No stop 23 12 30 =1823+017 16 14 29 31.8 139.9 -2.2 -22.7 73 471 23 11 01 23 12 30 SER8N 16 14 29 31.0 139.2 -2.3 -23.1 -16 471 No stop 23 16 30 --- 16 18 30 31.4 140.3 -2.2 -22.5 224 486 23 12 31 23 17 10 J1826+0149 16 19 10 32.3 141.1 -2.1 -22.1 23 486 23 17 10 23 18 10 =1823+017 16 20 10 32.3 141.4 -2.1 -22.0 60 490 23 17 11 23 18 10 SER8N 16 20 10 31.5 140.7 -2.2 -22.3 -16 490 No stop 23 22 10 --- 16 24 11 31.9 141.8 -2.1 -21.8 224 506 23 18 11 23 22 10 J1826+0149 16 24 11 32.7 142.5 -2.1 -21.4 -17 506 No stop 23 23 40 =1823+017 16 25 41 32.9 142.9 -2.0 -21.2 73 511 23 22 11 23 23 40 SER8N 16 25 41 32.0 142.2 -2.1 -21.5 -16 511 No stop 23 27 40 --- 16 29 42 32.4 143.3 -2.0 -21.0 224 527 23 23 41 23 28 20 J1826+0149 16 30 22 33.3 144.2 -2.0 -20.5 24 527 23 28 20 23 29 20 =1823+017 16 31 22 33.4 144.5 -1.9 -20.4 60 531 23 28 21 23 29 20 SER8N 16 31 22 32.5 143.8 -2.0 -20.7 -16 531 No stop 23 33 20 --- 16 35 22 32.9 144.9 -1.9 -20.2 224 546 23 29 21 23 33 20 J1826+0149 16 35 22 33.7 145.7 -1.9 -19.8 -16 546 No stop 23 34 50 =1823+017 16 36 53 33.8 146.1 -1.8 -19.6 74 552 23 33 21 23 34 50 SER8N 16 36 53 33.0 145.3 -1.9 -19.9 -16 552 No stop 23 38 50 --- 16 40 53 33.4 146.5 -1.8 -19.3 224 567 23 34 51 23 39 30 J1826+0149 16 41 33 34.2 147.4 -1.8 -18.9 24 567 23 39 30 23 40 30 =1823+017 16 42 34 34.3 147.7 -1.7 -18.7 60 571 23 39 31 23 40 30 SER8N 16 42 34 33.5 146.9 -1.8 -19.1 -16 571 No stop 23 44 30 --- 16 46 34 33.8 148.1 -1.7 -18.5 224 587 23 40 31 23 44 30 J1826+0149 16 46 34 34.6 148.9 -1.7 -18.1 -16 587 No stop 23 46 00 =1823+017 16 48 05 34.7 149.3 -1.7 -17.8 74 593 23 44 31 23 46 00 SER8N 16 48 05 33.9 148.5 -1.7 -18.3 -16 593 No stop 23 50 00 --- 16 52 05 34.3 149.7 -1.6 -17.6 224 608 23 46 01 23 50 40 J1826+0149 16 52 45 35.1 150.6 -1.6 -17.1 23 608 23 50 40 23 51 40 =1823+017 16 53 45 35.1 150.9 -1.6 -16.9 60 612 23 50 41 Schedule for DARNHALL (Code Da ) Page 6 Ser_8N UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 9 Jun 2019 Day 160 --- ---------- fringe finder ---------- 23 53 10 J1751+0939 16 55 16 45.0 159.9 -1.0 -12.1 38 612 23 53 10 23 58 10 =1749+096 17 00 17 45.2 161.6 -0.9 -11.1 300 631 23 53 11 --- Start: Sun 9 Jun 2019 Day 160 -- Stop: Mon 10 Jun 2019 Day 161 --- 23 59 40 J1826+0149 17 01 47 35.7 153.3 -1.4 -15.6 38 631 23 59 40 00 01 40 =1823+017 17 03 47 35.8 153.9 -1.4 -15.3 120 639 23 59 41 00 01 40 SER8N 17 03 47 35.1 153.1 -1.5 -15.8 -16 639 No stop 00 05 40 --- 17 07 48 35.4 154.3 -1.4 -15.1 224 654 00 01 41 00 05 40 J1826+0149 17 07 48 36.1 155.1 -1.3 -14.6 -17 654 No stop 00 07 10 =1823+017 17 09 18 36.2 155.5 -1.3 -14.4 73 660 00 05 41 00 07 10 SER8N 17 09 18 35.5 154.7 -1.4 -14.9 -16 660 No stop 00 11 10 --- 17 13 19 35.7 155.9 -1.3 -14.2 224 676 00 07 11 00 11 50 J1826+0149 17 13 59 36.5 157.0 -1.2 -13.6 23 676 00 11 50 00 12 50 =1823+017 17 14 59 36.5 157.3 -1.2 -13.4 60 680 00 11 51 00 12 50 SER8N 17 14 59 35.8 156.4 -1.3 -13.9 -16 680 No stop 00 16 50 --- 17 19 00 36.0 157.6 -1.2 -13.2 224 695 00 12 51 00 16 50 J1826+0149 17 19 00 36.8 158.5 -1.1 -12.7 -17 695 No stop 00 18 20 =1823+017 17 20 30 36.8 158.9 -1.1 -12.5 73 701 00 16 51 00 18 20 SER8N 17 20 30 36.1 158.0 -1.2 -13.0 -16 701 No stop 00 22 20 --- 17 24 30 36.3 159.3 -1.1 -12.3 224 716 00 18 21 00 23 00 J1826+0149 17 25 11 37.1 160.4 -1.0 -11.6 22 716 00 23 00 00 24 00 =1823+017 17 26 11 37.1 160.7 -1.0 -11.5 60 720 00 23 01 00 24 00 SER8N 17 26 11 36.4 159.8 -1.1 -12.0 -16 720 No stop 00 28 00 --- 17 30 11 36.6 161.0 -1.0 -11.3 224 736 00 24 01 00 28 00 J1826+0149 17 30 11 37.3 161.9 -1.0 -10.7 -18 736 No stop 00 29 30 =1823+017 17 31 42 37.4 162.4 -0.9 -10.5 72 741 00 28 01 00 29 30 SER8N 17 31 42 36.7 161.5 -1.0 -11.0 -17 741 No stop 00 33 30 --- 17 35 42 36.9 162.7 -0.9 -10.3 223 757 00 29 31 00 34 10 J1826+0149 17 36 22 37.6 163.8 -0.9 -9.6 22 757 00 34 10 00 35 10 =1823+017 17 37 23 37.6 164.1 -0.8 -9.4 60 761 00 34 11 Schedule for DARNHALL (Code Da ) Page 7 Ser_8N 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 ---------------------------------------------------------------------------------------- --- Mon 10 Jun 2019 Day 161 --- 00 35 10 SER8N 17 37 23 37.0 163.2 -0.9 -10.0 -17 761 No stop 00 39 10 --- 17 41 23 37.1 164.4 -0.8 -9.3 223 776 00 35 11 00 39 10 J1826+0149 17 41 23 37.8 165.4 -0.8 -8.7 -18 776 No stop 00 40 40 =1823+017 17 42 54 37.9 165.9 -0.7 -8.4 72 782 00 39 11 00 40 40 SER8N 17 42 54 37.2 164.9 -0.8 -9.0 -17 782 No stop 00 44 40 --- 17 46 54 37.3 166.1 -0.7 -8.3 223 797 00 40 41 00 45 20 J1826+0149 17 47 34 38.0 167.3 -0.7 -7.6 22 797 00 45 20 00 46 20 =1823+017 17 48 34 38.1 167.6 -0.6 -7.4 60 801 00 45 21 00 46 20 SER8N 17 48 34 37.4 166.7 -0.7 -8.0 -17 801 No stop 00 50 20 --- 17 52 35 37.5 167.9 -0.6 -7.2 223 817 00 46 21 00 50 20 J1826+0149 17 52 35 38.2 168.9 -0.6 -6.6 -18 817 No stop 00 51 50 =1823+017 17 54 05 38.2 169.4 -0.6 -6.3 72 823 00 50 21 00 51 50 SER8N 17 54 05 37.6 168.4 -0.6 -6.9 -17 823 No stop 00 55 50 --- 17 58 06 37.7 169.6 -0.5 -6.2 223 838 00 51 51 00 56 30 J1826+0149 17 58 46 38.3 170.9 -0.5 -5.5 21 838 00 56 30 00 57 30 =1823+017 17 59 46 38.4 171.2 -0.5 -5.3 60 842 00 56 31 00 57 30 SER8N 17 59 46 37.7 170.2 -0.5 -5.9 -17 842 No stop 01 01 30 --- 18 03 47 37.8 171.4 -0.5 -5.1 223 857 00 57 31 01 01 30 J1826+0149 18 03 47 38.5 172.5 -0.4 -4.5 -19 857 No stop 01 03 00 =1823+017 18 05 17 38.5 172.9 -0.4 -4.2 71 863 01 01 31 01 03 00 SER8N 18 05 17 37.9 171.9 -0.4 -4.8 -17 863 No stop 01 07 00 --- 18 09 18 37.9 173.2 -0.4 -4.1 223 879 01 03 01 01 07 40 J1826+0149 18 09 58 38.6 174.4 -0.3 -3.3 21 879 01 07 40 01 08 40 =1823+017 18 10 58 38.6 174.7 -0.3 -3.2 60 882 01 07 41 01 08 40 SER8N 18 10 58 38.0 173.7 -0.3 -3.8 -17 882 No stop 01 12 40 --- 18 14 59 38.0 175.0 -0.3 -3.0 223 898 01 08 41 01 12 40 J1826+0149 18 14 59 38.6 176.0 -0.2 -2.4 -19 898 No stop 01 14 10 =1823+017 18 16 29 38.6 176.5 -0.2 -2.1 71 904 01 12 41 01 14 10 SER8N 18 16 29 38.1 175.5 -0.2 -2.7 -18 904 No stop 01 18 10 --- 18 20 30 38.1 176.7 -0.2 -2.0 222 919 01 14 11 Schedule for DARNHALL (Code Da ) Page 8 Ser_8N 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 ---------------------------------------------------------------------------------------- --- Mon 10 Jun 2019 Day 161 --- 01 18 50 J1826+0149 18 21 10 38.7 178.0 -0.1 -1.2 21 919 01 18 50 01 19 50 =1823+017 18 22 10 38.7 178.3 -0.1 -1.0 60 923 01 18 51 01 19 50 SER8N 18 22 10 38.1 177.3 -0.1 -1.6 -18 923 No stop 01 23 50 --- 18 26 11 38.1 178.5 -0.1 -0.9 222 938 01 19 51 01 23 50 J1826+0149 18 26 11 38.7 179.6 -0.0 -0.2 -19 938 No stop 01 25 20 =1823+017 18 27 41 38.7 180.1 0.0 0.1 71 944 01 23 51 01 25 20 SER8N 18 27 41 38.1 179.0 -0.1 -0.6 -18 944 No stop 01 29 20 --- 18 31 42 38.1 180.3 0.0 0.2 222 960 01 25 21 01 30 00 J1826+0149 18 32 22 38.7 181.6 0.1 1.0 21 960 01 30 00 01 31 00 =1823+017 18 33 22 38.7 181.9 0.1 1.1 60 964 01 30 01 01 31 00 SER8N 18 33 22 38.1 180.8 0.0 0.5 -18 964 No stop 01 35 00 --- 18 37 22 38.1 182.1 0.1 1.3 222 979 01 31 01 01 35 00 J1826+0149 18 37 22 38.6 183.2 0.2 1.9 -19 979 No stop 01 36 30 =1823+017 18 38 53 38.6 183.7 0.2 2.2 71 985 01 35 01 01 36 30 SER8N 18 38 53 38.1 182.6 0.1 1.5 -18 985 No stop 01 40 30 --- 18 42 53 38.1 183.8 0.2 2.3 222 1000 01 36 31 01 41 10 J1826+0149 18 43 33 38.6 185.2 0.3 3.1 21 1000 01 41 10 01 42 10 =1823+017 18 44 34 38.6 185.5 0.3 3.3 60 1004 01 41 11 01 42 10 SER8N 18 44 34 38.1 184.4 0.2 2.6 -18 1004 No stop 01 46 10 --- 18 48 34 38.0 185.6 0.3 3.4 222 1020 01 42 11 01 46 10 J1826+0149 18 48 34 38.5 186.8 0.4 4.1 -19 1020 No stop 01 47 40 =1823+017 18 50 05 38.5 187.2 0.4 4.3 71 1025 01 46 11 01 47 40 SER8N 18 50 05 38.0 186.1 0.3 3.7 -18 1025 No stop 01 51 40 --- 18 54 05 37.9 187.4 0.4 4.4 222 1041 01 47 41 01 52 20 J1826+0149 18 54 45 38.4 188.7 0.5 5.2 20 1041 01 52 20 01 53 20 =1823+017 18 55 45 38.3 189.0 0.5 5.4 60 1045 01 52 21 01 53 20 SER8N 18 55 45 37.9 187.9 0.4 4.7 -18 1045 No stop 01 57 20 --- 18 59 46 37.8 189.2 0.5 5.5 222 1060 01 53 21 01 57 20 J1826+0149 18 59 46 38.2 190.3 0.5 6.2 -20 1060 No stop 01 58 50 =1823+017 19 01 16 38.2 190.8 0.6 6.5 70 1066 01 57 21 Schedule for DARNHALL (Code Da ) Page 9 Ser_8N 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 ---------------------------------------------------------------------------------------- --- Mon 10 Jun 2019 Day 161 --- 01 58 50 SER8N 19 01 16 37.8 189.6 0.5 5.8 -18 1066 No stop 02 02 50 --- 19 05 17 37.6 190.9 0.6 6.5 222 1081 01 58 51 02 03 30 J1826+0149 19 05 57 38.1 192.3 0.6 7.3 20 1081 02 03 30 02 04 30 =1823+017 19 06 57 38.0 192.6 0.7 7.5 60 1085 02 03 31 02 04 30 SER8N 19 06 57 37.6 191.4 0.6 6.8 -18 1085 No stop 02 08 30 --- 19 10 58 37.5 192.7 0.7 7.6 222 1101 02 04 31 02 08 30 J1826+0149 19 10 58 37.9 193.8 0.7 8.3 -20 1101 No stop 02 10 00 =1823+017 19 12 28 37.8 194.3 0.8 8.5 70 1107 02 08 31 02 10 00 SER8N 19 12 28 37.4 193.2 0.7 7.8 -18 1107 No stop 02 14 00 --- 19 16 29 37.3 194.4 0.8 8.6 222 1122 02 10 01 02 14 40 J1826+0149 19 17 09 37.7 195.8 0.8 9.4 20 1122 02 14 40 02 15 40 =1823+017 19 18 09 37.6 196.1 0.8 9.6 60 1126 02 14 41 02 15 40 SER8N 19 18 09 37.2 194.9 0.8 8.9 -18 1126 No stop 02 19 40 --- 19 22 10 37.1 196.2 0.9 9.6 222 1141 02 15 41 02 19 40 J1826+0149 19 22 10 37.4 197.3 0.9 10.3 -20 1141 No stop 02 21 10 =1823+017 19 23 40 37.4 197.8 0.9 10.6 70 1147 02 19 41 02 21 10 SER8N 19 23 40 37.0 196.6 0.9 9.9 -18 1147 No stop 02 25 10 --- 19 27 41 36.8 197.9 0.9 10.6 222 1163 02 21 11 02 25 50 J1826+0149 19 28 21 37.2 199.2 1.0 11.4 20 1163 02 25 50 02 26 50 =1823+017 19 29 21 37.1 199.5 1.0 11.6 60 1166 02 25 51 02 26 50 SER8N 19 29 21 36.7 198.4 1.0 10.9 -19 1166 No stop 02 30 50 --- 19 33 22 36.5 199.6 1.0 11.6 221 1182 02 26 51 02 30 50 J1826+0149 19 33 22 36.9 200.8 1.1 12.3 -20 1182 No stop 02 32 20 =1823+017 19 34 52 36.8 201.2 1.1 12.6 70 1188 02 30 51 02 32 20 SER8N 19 34 52 36.5 200.1 1.1 11.9 -19 1188 No stop 02 36 20 --- 19 38 53 36.3 201.3 1.1 12.6 221 1203 02 32 21 02 37 00 J1826+0149 19 39 33 36.6 202.7 1.2 13.4 20 1203 02 37 00 02 38 00 =1823+017 19 40 33 36.5 203.0 1.2 13.5 60 1207 02 37 01 02 38 00 SER8N 19 40 33 36.2 201.8 1.2 12.9 -19 1207 No stop 02 42 00 --- 19 44 33 35.9 203.0 1.2 13.5 221 1222 02 38 01 Schedule for DARNHALL (Code Da ) Page 10 Ser_8N 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 ---------------------------------------------------------------------------------------- --- Mon 10 Jun 2019 Day 161 --- 02 42 00 J1826+0149 19 44 33 36.3 204.2 1.3 14.2 -20 1222 No stop 02 43 30 =1823+017 19 46 04 36.2 204.6 1.3 14.5 70 1228 02 42 01 02 43 30 SER8N 19 46 04 35.8 203.4 1.3 13.8 -19 1228 No stop 02 47 30 --- 19 50 04 35.6 204.6 1.3 14.5 221 1244 02 43 31 02 48 10 J1826+0149 19 50 44 35.9 206.0 1.4 15.3 20 1244 02 48 10 02 49 10 =1823+017 19 51 45 35.8 206.3 1.4 15.4 60 1248 02 48 11 ---------- fringe finder ---------- 02 50 55 J1751+0939 19 53 30 40.1 220.5 2.0 23.3 40 1248 02 50 55 02 55 55 =1749+096 19 58 31 39.7 222.0 2.1 24.0 300 1267 02 50 56 02 57 40 J1826+0149 20 00 16 35.2 208.8 1.5 16.8 42 1267 02 57 40 02 59 40 =1823+017 20 02 16 35.1 209.4 1.6 17.1 120 1275 02 57 41 02 59 40 SER8N 20 02 16 34.8 208.2 1.5 16.5 -19 1275 No stop 03 03 40 --- 20 06 17 34.5 209.4 1.6 17.1 221 1290 02 59 41 03 03 40 J1826+0149 20 06 17 34.8 210.6 1.6 17.8 -20 1290 No stop 03 05 10 =1823+017 20 07 47 34.6 211.0 1.7 18.0 70 1296 03 03 41 03 05 10 SER8N 20 07 47 34.4 209.8 1.6 17.4 -19 1296 No stop 03 09 10 --- 20 11 48 34.1 211.0 1.7 18.0 221 1311 03 05 11 03 09 50 J1826+0149 20 12 28 34.3 212.4 1.8 18.7 20 1311 03 09 50 03 10 50 =1823+017 20 13 28 34.2 212.6 1.8 18.9 60 1315 03 09 51 03 10 50 SER8N 20 13 28 33.9 211.5 1.7 18.2 -19 1315 No stop 03 14 50 --- 20 17 29 33.6 212.6 1.8 18.9 221 1331 03 10 51 03 14 50 J1826+0149 20 17 29 33.9 213.8 1.8 19.5 -20 1331 No stop 03 16 20 =1823+017 20 18 59 33.7 214.2 1.9 19.7 70 1336 03 14 51 03 16 20 SER8N 20 18 59 33.5 213.0 1.8 19.1 -19 1336 No stop 03 20 20 --- 20 23 00 33.2 214.2 1.9 19.7 221 1352 03 16 21 03 21 00 J1826+0149 20 23 40 33.3 215.5 1.9 20.4 20 1352 03 21 00 03 22 00 =1823+017 20 24 40 33.2 215.8 2.0 20.6 60 1356 03 21 01 03 22 00 SER8N 20 24 40 33.0 214.6 1.9 19.9 -19 1356 No stop 03 26 00 --- 20 28 41 32.7 215.8 2.0 20.5 221 1371 03 22 01 Schedule for DARNHALL (Code Da ) Page 11 Ser_8N 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 ---------------------------------------------------------------------------------------- --- Mon 10 Jun 2019 Day 161 --- 03 26 00 J1826+0149 20 28 41 32.9 216.9 2.0 21.1 -20 1371 No stop 03 27 30 =1823+017 20 30 11 32.8 217.3 2.0 21.3 70 1377 03 26 01 03 27 30 SER8N 20 30 11 32.6 216.2 2.0 20.7 -19 1377 No stop 03 31 30 --- 20 34 12 32.2 217.3 2.1 21.3 221 1393 03 27 31 03 32 10 J1826+0149 20 34 52 32.3 218.6 2.1 22.0 20 1393 03 32 10 03 33 10 =1823+017 20 35 52 32.2 218.9 2.1 22.1 60 1396 03 32 11 03 33 10 SER8N 20 35 52 32.0 217.7 2.1 21.5 -19 1396 No stop 03 37 10 --- 20 39 53 31.7 218.8 2.2 22.1 221 1412 03 33 11 03 37 10 J1826+0149 20 39 53 31.8 220.0 2.2 22.7 -20 1412 No stop 03 38 40 =1823+017 20 41 23 31.7 220.4 2.2 22.9 70 1418 03 37 11 03 38 40 SER8N 20 41 23 31.5 219.2 2.2 22.3 -19 1418 No stop 03 42 40 --- 20 45 23 31.1 220.3 2.2 22.8 221 1433 03 38 41 03 43 20 J1826+0149 20 46 04 31.2 221.7 2.3 23.5 20 1433 03 43 20 03 44 20 =1823+017 20 47 04 31.1 221.9 2.3 23.6 60 1437 03 43 21 03 44 20 SER8N 20 47 04 31.0 220.8 2.3 23.1 -18 1437 No stop 03 48 20 --- 20 51 04 30.6 221.8 2.3 23.6 222 1452 03 44 21 03 48 20 J1826+0149 20 51 04 30.7 223.0 2.4 24.2 -20 1452 No stop 03 49 50 =1823+017 20 52 35 30.6 223.4 2.4 24.3 70 1458 03 48 21 03 49 50 SER8N 20 52 35 30.4 222.2 2.4 23.8 -18 1458 No stop 03 53 50 --- 20 56 35 30.0 223.3 2.4 24.3 222 1474 03 49 51 03 54 30 J1826+0149 20 57 15 30.1 224.6 2.5 24.9 20 1474 03 54 30 03 55 30 =1823+017 20 58 16 30.0 224.9 2.5 25.1 60 1478 03 54 31 03 55 30 SER8N 20 58 16 29.9 223.7 2.5 24.5 -18 1478 No stop 03 59 30 --- 21 02 16 29.4 224.8 2.5 25.0 222 1493 03 55 31 03 59 30 J1826+0149 21 02 16 29.6 225.9 2.6 25.5 -20 1493 No stop 04 01 00 =1823+017 21 03 46 29.4 226.3 2.6 25.7 70 1499 03 59 31 04 01 00 SER8N 21 03 46 29.3 225.2 2.5 25.2 -18 1499 No stop 04 05 00 --- 21 07 47 28.8 226.2 2.6 25.7 222 1514 04 01 01 04 05 40 J1826+0149 21 08 27 28.9 227.5 2.7 26.3 21 1514 04 05 40 04 06 40 =1823+017 21 09 27 28.8 227.8 2.7 26.4 60 1518 04 05 41 Schedule for DARNHALL (Code Da ) Page 12 Ser_8N 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 ---------------------------------------------------------------------------------------- --- Mon 10 Jun 2019 Day 161 --- 04 06 40 SER8N 21 09 27 28.7 226.6 2.6 25.9 -18 1518 No stop 04 10 40 --- 21 13 28 28.2 227.7 2.7 26.3 222 1534 04 06 41 04 10 40 J1826+0149 21 13 28 28.3 228.8 2.8 26.8 -19 1534 No stop 04 12 10 =1823+017 21 14 58 28.2 229.2 2.8 27.0 71 1539 04 10 41 04 12 10 SER8N 21 14 58 28.1 228.1 2.7 26.5 -18 1539 No stop 04 16 10 --- 21 18 59 27.6 229.1 2.8 26.9 222 1555 04 12 11 04 16 50 J1826+0149 21 19 39 27.6 230.4 2.9 27.5 21 1555 04 16 50 04 17 50 =1823+017 21 20 39 27.5 230.6 2.9 27.6 60 1559 04 16 51 04 17 50 SER8N 21 20 39 27.4 229.5 2.8 27.1 -18 1559 No stop 04 21 50 --- 21 24 40 26.9 230.5 2.9 27.6 222 1574 04 17 51 04 21 50 J1826+0149 21 24 40 27.0 231.6 3.0 28.1 -19 1574 No stop 04 23 20 =1823+017 21 26 10 26.9 232.0 3.0 28.2 71 1580 04 21 51 04 23 20 SER8N 21 26 10 26.8 230.9 2.9 27.7 -18 1580 No stop 04 27 20 --- 21 30 11 26.3 231.9 3.0 28.1 222 1595 04 23 21 04 28 00 J1826+0149 21 30 51 26.3 233.1 3.1 28.7 21 1595 04 28 00 04 30 00 =1823+017 21 32 51 26.1 233.6 3.1 28.9 120 1603 04 28 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess219.C2048 --- 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: 12 Station: DARNHALL Total bit rate: 512 Format: VDIF Bits per sample: 2 Sample rate:128.000 Number of channels: 2 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 5664.00 5664.00 Net SB= U U IF SB = L L Pol. = RCP LCP BBC = 1 9 BBC SB= L L IF = A1 B1 The following frequency sets based on these setups were used. Frequency Set: 8 Setup file default. Used with PCAL = off LO sum= 4958.49 4958.49 BBC fr= 705.51 705.51 Bandwd= 64.00 64.00 Matching frequency sets: 8 9 10 11 12 Track assignments are: track1= 1, 2 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * SER8N 18 27 16.894790 * 18 29 49.220000 18 30 48.671513 0.00 01 14 48.42067 * 01 16 52.97000 01 17 45.06812 0.00 From catalog imbedded in main SCHED input file. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 39.138188 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 35.08322 0.59 1641+399 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. 1749+096 17 49 10.387930 * 17 51 32.818574 17 52 28.571547 0.00 * J1751+0939 09 39 42.82586 * 09 39 00.72841 09 38 48.65813 0.00 J1751+09 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 192391 observations. 1823+017 18 23 53.374684 * 18 26 25.061156 18 27 24.276664 0.09 * J1826+0149 01 47 50.32304 * 01 49 40.11951 01 50 26.52927 0.16 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 161 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 SER8N sess219.C2048 1 2 3 4 5 6 7 8 14 15 4.933 479.137 3C345 sess219.C2048 1 2 3 4 5 6 7 8 14 15 0.133 14.000 J1751+0939 sess219.C2048 1 2 3 4 5 6 7 8 14 15 0.167 17.500 J1826+0149 sess219.C2048 1 2 3 4 5 6 7 8 14 15 1.681 156.268 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) SER8N 149.0 3C345 116.9 J1751+0939 145.9 J1826+0149 149.1 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