COVER INFORMATION Station: DARNHALL (Code Da ) Experiment: Exploring the jet in a z > 6 blazar DES J0322-18 Exp. Code: EL064A Schedule Version: 4.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Tao An Address: Shanghai Astronomical Observatory 80th Nandan Road, Xuhui District Shanghai 200030 China Phone: +86-13261603255 EMAIL: antao@shao.ac.cn Fax: Phone during observation: Observing mode: vlbi Notes: # Please, make sure PHASE CAL is OFF # 5 GHz, dual polarisation, 2048 Mbps VLBI, 6 hours at GST: J0322-18 Drafted by Yuanqi Liu Schedule for DARNHALL (Code Da ) Page 2 Exploring the jet in a z > 6 blazar DES J0322-18 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 23 Oct 2022 Day 296 --- Next scan frequencies: 4926.49 4926.49 Next BBC frequencies: 737.51 737.51 Next scan bandwidths: 64.00 64.00 21 00 00 J0006-0623 22 58 53 28.8 160.5 -1.1 -11.6 0 0 21 00 00 21 05 00 =0003-066 23 03 54 29.1 161.9 -1.1 -10.8 300 19 21 00 01 22 30 00 P0327-1803 00 29 08 9.0 137.2 -3.0 -25.4 4951 19 22 30 00 22 31 30 --- 00 30 39 9.2 137.5 -3.0 -25.2 90 25 22 30 01 22 31 30 J0322-18 00 30 39 9.2 139.0 -2.9 -24.6 -22 25 No stop 22 35 30 --- 00 34 39 9.6 139.8 -2.8 -24.1 218 41 22 31 31 22 36 00 P0327-1803 00 35 09 9.6 138.5 -2.9 -24.7 9 41 22 36 00 22 37 00 --- 00 36 09 9.7 138.7 -2.9 -24.6 60 44 22 36 01 22 37 00 J0322-18 00 36 09 9.7 140.2 -2.8 -23.9 -22 44 No stop 22 41 00 --- 00 40 10 10.1 141.0 -2.7 -23.4 218 60 22 37 01 22 41 00 P0327-1803 00 40 10 10.1 139.6 -2.8 -24.1 -21 60 No stop 22 42 30 --- 00 41 40 10.3 139.9 -2.8 -24.0 69 66 22 41 01 22 42 30 J0322-18 00 41 40 10.2 141.4 -2.7 -23.3 -22 66 No stop 22 46 30 --- 00 45 41 10.6 142.3 -2.6 -22.8 218 81 22 42 31 22 47 00 P0327-1803 00 46 11 10.7 140.9 -2.7 -23.4 9 81 22 47 00 22 48 00 --- 00 47 11 10.8 141.1 -2.7 -23.3 60 85 22 47 01 22 48 00 J0322-18 00 47 11 10.7 142.6 -2.6 -22.6 -22 85 No stop 22 52 00 --- 00 51 12 11.1 143.5 -2.5 -22.1 218 100 22 48 01 22 52 00 P0327-1803 00 51 12 11.2 142.0 -2.6 -22.8 -21 100 No stop 22 53 30 --- 00 52 42 11.3 142.4 -2.6 -22.6 69 106 22 52 01 22 53 30 J0322-18 00 52 42 11.2 143.8 -2.5 -21.9 -22 106 No stop 22 57 30 --- 00 56 43 11.6 144.7 -2.4 -21.4 218 122 22 53 31 22 58 00 P0327-1803 00 57 13 11.7 143.4 -2.5 -22.1 9 122 22 58 00 22 59 00 --- 00 58 13 11.8 143.6 -2.5 -22.0 60 126 22 58 01 22 59 00 J0322-18 00 58 13 11.7 145.1 -2.4 -21.2 -22 126 No stop 23 03 00 --- 01 02 14 12.0 146.0 -2.4 -20.7 218 141 22 59 01 23 03 00 P0327-1803 01 02 14 12.2 144.5 -2.4 -21.5 -21 141 No stop 23 04 30 --- 01 03 44 12.3 144.8 -2.4 -21.3 69 147 23 03 01 Schedule for DARNHALL (Code Da ) Page 3 Exploring the jet in a z > 6 blazar DES J0322-18 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 23 Oct 2022 Day 296 --- 23 04 30 J0322-18 01 03 44 12.2 146.3 -2.3 -20.5 -22 147 No stop 23 08 30 --- 01 07 45 12.5 147.2 -2.3 -20.0 218 162 23 04 31 23 09 00 P0327-1803 01 08 15 12.7 145.9 -2.3 -20.7 9 162 23 09 00 23 10 00 --- 01 09 15 12.8 146.1 -2.3 -20.6 60 166 23 09 01 23 10 00 J0322-18 01 09 15 12.6 147.6 -2.2 -19.8 -22 166 No stop 23 14 00 --- 01 13 15 12.9 148.5 -2.2 -19.3 218 182 23 10 01 23 14 00 P0327-1803 01 13 15 13.1 147.0 -2.3 -20.1 -21 182 No stop 23 15 30 --- 01 14 46 13.2 147.4 -2.2 -19.9 69 187 23 14 01 23 15 30 J0322-18 01 14 46 13.1 148.8 -2.1 -19.1 -22 187 No stop 23 19 30 --- 01 18 46 13.4 149.8 -2.1 -18.6 218 203 23 15 31 23 20 00 P0327-1803 01 19 16 13.6 148.4 -2.2 -19.3 9 203 23 20 00 23 21 00 --- 01 20 17 13.6 148.6 -2.1 -19.2 60 207 23 20 01 23 21 00 J0322-18 01 20 17 13.5 150.1 -2.1 -18.4 -22 207 No stop 23 25 00 --- 01 24 17 13.8 151.0 -2.0 -17.8 218 222 23 21 01 23 25 00 P0327-1803 01 24 17 14.0 149.6 -2.1 -18.6 -21 222 No stop 23 26 30 --- 01 25 48 14.1 149.9 -2.0 -18.4 69 228 23 25 01 23 26 30 J0322-18 01 25 48 13.9 151.4 -2.0 -17.6 -22 228 No stop 23 30 30 --- 01 29 48 14.2 152.3 -1.9 -17.1 218 243 23 26 31 23 31 00 P0327-1803 01 30 18 14.4 151.0 -2.0 -17.8 9 243 23 31 00 23 32 00 --- 01 31 18 14.5 151.2 -2.0 -17.7 60 247 23 31 01 23 32 00 J0322-18 01 31 18 14.3 152.7 -1.9 -16.9 -22 247 No stop 23 36 00 --- 01 35 19 14.5 153.6 -1.8 -16.3 218 263 23 32 01 23 36 00 P0327-1803 01 35 19 14.8 152.1 -1.9 -17.1 -21 263 No stop 23 37 30 --- 01 36 49 14.9 152.5 -1.9 -16.9 69 269 23 36 01 23 37 30 J0322-18 01 36 49 14.6 154.0 -1.8 -16.1 -22 269 No stop 23 41 30 --- 01 40 50 14.9 154.9 -1.7 -15.6 218 284 23 37 31 23 42 00 P0327-1803 01 41 20 15.2 153.6 -1.8 -16.3 9 284 23 42 00 23 43 00 --- 01 42 20 15.2 153.8 -1.8 -16.2 60 288 23 42 01 23 43 00 J0322-18 01 42 20 15.0 155.3 -1.7 -15.3 -22 288 No stop 23 47 00 --- 01 46 21 15.2 156.2 -1.6 -14.8 218 303 23 43 01 Schedule for DARNHALL (Code Da ) Page 4 Exploring the jet in a z > 6 blazar DES J0322-18 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 23 Oct 2022 Day 296 --- 23 47 00 P0327-1803 01 46 21 15.5 154.7 -1.7 -15.6 -21 303 No stop 23 48 30 --- 01 47 51 15.6 155.1 -1.7 -15.4 69 309 23 47 01 23 48 30 J0322-18 01 47 51 15.3 156.6 -1.6 -14.6 -22 309 No stop 23 52 30 --- 01 51 52 15.6 157.5 -1.5 -14.0 218 325 23 48 31 23 53 00 P0327-1803 01 52 22 15.9 156.2 -1.6 -14.7 9 325 23 53 00 23 54 00 --- 01 53 22 15.9 156.4 -1.6 -14.6 60 328 23 53 01 23 54 00 J0322-18 01 53 22 15.7 157.9 -1.5 -13.8 -22 328 No stop 23 58 00 --- 01 57 23 15.9 158.9 -1.4 -13.2 218 344 23 54 01 23 58 00 P0327-1803 01 57 23 16.2 157.4 -1.5 -14.0 -21 344 No stop 23 59 30 --- 01 58 53 16.3 157.7 -1.5 -13.8 69 350 23 58 01 --- Start: Sun 23 Oct 2022 Day 296 -- Stop: Mon 24 Oct 2022 Day 297 --- 23 59 30 J0322-18 01 58 53 16.0 159.2 -1.4 -13.0 -22 350 No stop 00 03 30 --- 02 02 54 16.2 160.2 -1.3 -12.4 218 365 23 59 31 00 04 00 P0327-1803 02 03 24 16.5 158.8 -1.4 -13.2 9 365 00 04 00 00 05 00 --- 02 04 24 16.6 159.1 -1.4 -13.0 60 369 00 04 01 00 05 00 J0322-18 02 04 24 16.2 160.5 -1.3 -12.2 -22 369 No stop 00 09 00 --- 02 08 25 16.4 161.5 -1.2 -11.6 218 385 00 05 01 00 09 00 P0327-1803 02 08 25 16.8 160.0 -1.3 -12.4 -21 385 No stop 00 10 30 --- 02 09 55 16.9 160.4 -1.3 -12.2 69 390 00 09 01 00 10 30 J0322-18 02 09 55 16.5 161.9 -1.2 -11.4 -22 390 No stop 00 14 30 --- 02 13 55 16.7 162.8 -1.2 -10.8 218 406 00 10 31 00 15 00 P0327-1803 02 14 26 17.1 161.5 -1.2 -11.5 9 406 00 15 00 00 16 00 --- 02 15 26 17.1 161.8 -1.2 -11.4 60 410 00 15 01 00 16 00 J0322-18 02 15 26 16.8 163.2 -1.1 -10.5 -22 410 No stop 00 20 00 --- 02 19 26 16.9 164.2 -1.1 -9.9 218 425 00 16 01 00 20 00 P0327-1803 02 19 26 17.3 162.7 -1.2 -10.8 -21 425 No stop 00 21 30 --- 02 20 57 17.4 163.1 -1.1 -10.6 69 431 00 20 01 00 21 30 J0322-18 02 20 57 17.0 164.6 -1.0 -9.7 -22 431 No stop 00 25 30 --- 02 24 57 17.1 165.5 -1.0 -9.1 218 446 00 21 31 Schedule for DARNHALL (Code Da ) Page 5 Exploring the jet in a z > 6 blazar DES J0322-18 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 24 Oct 2022 Day 297 --- 00 26 00 P0327-1803 02 25 27 17.6 164.2 -1.1 -9.9 9 446 00 26 00 00 27 00 --- 02 26 27 17.6 164.5 -1.0 -9.7 60 450 00 26 01 00 27 00 J0322-18 02 26 27 17.2 165.9 -0.9 -8.9 -22 450 No stop 00 31 00 --- 02 30 28 17.3 166.9 -0.9 -8.3 218 466 00 27 01 00 31 00 P0327-1803 02 30 28 17.8 165.4 -1.0 -9.1 -21 466 No stop 00 32 30 --- 02 31 58 17.8 165.8 -0.9 -8.9 69 471 00 31 01 00 32 30 J0322-18 02 31 58 17.4 167.3 -0.9 -8.0 -22 471 No stop 00 36 30 --- 02 35 59 17.5 168.2 -0.8 -7.4 218 487 00 32 31 00 37 00 P0327-1803 02 36 29 18.0 166.9 -0.9 -8.2 10 487 00 37 00 00 38 00 --- 02 37 29 18.0 167.2 -0.9 -8.0 60 491 00 37 01 00 38 00 J0322-18 02 37 29 17.6 168.6 -0.8 -7.2 -21 491 No stop 00 42 00 --- 02 41 30 17.7 169.6 -0.7 -6.6 219 506 00 38 01 00 42 00 P0327-1803 02 41 30 18.1 168.2 -0.8 -7.4 -20 506 No stop 00 43 30 --- 02 43 00 18.2 168.5 -0.8 -7.2 70 512 00 42 01 00 43 30 J0322-18 02 43 00 17.7 170.0 -0.7 -6.3 -21 512 No stop 00 47 30 --- 02 47 01 17.8 171.0 -0.6 -5.7 219 528 00 43 31 00 48 00 P0327-1803 02 47 31 18.3 169.7 -0.7 -6.5 10 528 00 48 00 00 49 00 --- 02 48 31 18.3 169.9 -0.7 -6.3 60 531 00 48 01 00 49 00 J0237+2848 02 48 31 65.7 184.9 0.2 3.4 -165 531 No stop 00 54 00 =0234+285 02 53 32 65.6 187.6 0.2 5.2 135 551 00 49 01 00 54 30 P0327-1803 02 54 02 18.5 171.3 -0.6 -5.5 -134 551 00 54 30 00 58 30 --- 02 58 03 18.6 172.3 -0.5 -4.9 106 566 00 54 31 00 58 30 J0322-18 02 58 03 18.0 173.7 -0.4 -4.0 -21 566 No stop 01 02 30 --- 03 02 03 18.1 174.7 -0.4 -3.3 219 582 00 58 31 01 02 30 P0327-1803 03 02 03 18.6 173.3 -0.4 -4.2 -20 582 No stop 01 04 00 --- 03 03 34 18.7 173.7 -0.4 -4.0 70 587 01 02 31 01 04 00 J0322-18 03 03 34 18.1 175.1 -0.3 -3.1 -21 587 No stop 01 08 00 --- 03 07 34 18.2 176.1 -0.3 -2.5 219 603 01 04 01 01 08 30 P0327-1803 03 08 04 18.7 174.8 -0.3 -3.3 10 603 01 08 30 01 09 30 --- 03 09 04 18.7 175.1 -0.3 -3.1 60 607 01 08 31 Schedule for DARNHALL (Code Da ) Page 6 Exploring the jet in a z > 6 blazar DES J0322-18 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 24 Oct 2022 Day 297 --- 01 09 30 J0322-18 03 09 04 18.2 176.5 -0.2 -2.2 -21 607 No stop 01 13 30 --- 03 13 05 18.2 177.5 -0.2 -1.6 219 622 01 09 31 01 13 30 P0327-1803 03 13 05 18.8 176.1 -0.3 -2.5 -20 622 No stop 01 15 00 --- 03 14 35 18.8 176.4 -0.2 -2.2 70 628 01 13 31 01 15 00 J0322-18 03 14 35 18.2 177.8 -0.1 -1.4 -21 628 No stop 01 19 00 --- 03 18 36 18.2 178.8 -0.1 -0.7 219 643 01 15 01 01 19 30 P0327-1803 03 19 06 18.8 177.6 -0.2 -1.5 10 643 01 19 30 01 20 30 --- 03 20 06 18.8 177.8 -0.1 -1.4 60 647 01 19 31 01 20 30 J0322-18 03 20 06 18.2 179.2 -0.1 -0.5 -21 647 No stop 01 24 30 --- 03 24 07 18.2 180.2 0.0 0.1 219 663 01 20 31 01 24 30 P0327-1803 03 24 07 18.9 178.8 -0.1 -0.7 -20 663 No stop 01 26 00 --- 03 25 37 18.9 179.2 -0.1 -0.5 70 669 01 24 31 01 26 00 J0322-18 03 25 37 18.2 180.6 0.0 0.4 -21 669 No stop 01 30 00 --- 03 29 38 18.2 181.6 0.1 1.0 219 684 01 26 01 01 30 30 P0327-1803 03 30 08 18.9 180.3 0.0 0.2 10 684 01 30 30 01 31 30 --- 03 31 08 18.9 180.6 0.0 0.4 60 688 01 30 31 01 31 30 J0322-18 03 31 08 18.2 182.0 0.1 1.2 -21 688 No stop 01 35 30 --- 03 35 09 18.2 183.0 0.2 1.9 219 703 01 31 31 01 35 30 P0327-1803 03 35 09 18.8 181.6 0.1 1.0 -20 703 No stop 01 37 00 --- 03 36 39 18.8 182.0 0.1 1.2 70 709 01 35 31 01 37 00 J0322-18 03 36 39 18.2 183.3 0.2 2.1 -21 709 No stop 01 41 00 --- 03 40 40 18.1 184.3 0.3 2.7 219 725 01 37 01 01 41 30 P0327-1803 03 41 10 18.8 183.1 0.2 2.0 10 725 01 41 30 01 42 30 --- 03 42 10 18.8 183.4 0.2 2.1 60 728 01 41 31 01 42 30 J0322-18 03 42 10 18.1 184.7 0.3 3.0 -21 728 No stop 01 46 30 --- 03 46 11 18.1 185.7 0.4 3.6 219 744 01 42 31 01 46 30 P0327-1803 03 46 11 18.8 184.4 0.3 2.8 -20 744 No stop 01 48 00 --- 03 47 41 18.7 184.7 0.3 3.0 70 750 01 46 31 01 48 00 J0322-18 03 47 41 18.0 186.1 0.4 3.8 -21 750 No stop 01 52 00 --- 03 51 41 18.0 187.1 0.5 4.5 219 765 01 48 01 Schedule for DARNHALL (Code Da ) Page 7 Exploring the jet in a z > 6 blazar DES J0322-18 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 24 Oct 2022 Day 297 --- 01 52 30 P0327-1803 03 52 12 18.7 185.9 0.4 3.7 10 765 01 52 30 01 53 30 --- 03 53 12 18.7 186.1 0.4 3.9 60 769 01 52 31 01 53 30 J0322-18 03 53 12 17.9 187.4 0.5 4.7 -21 769 No stop 01 57 30 --- 03 57 12 17.9 188.4 0.6 5.3 219 785 01 53 31 01 57 30 P0327-1803 03 57 12 18.6 187.1 0.5 4.5 -20 785 No stop 01 59 00 --- 03 58 43 18.6 187.5 0.5 4.7 70 790 01 57 31 01 59 00 J0322-18 03 58 43 17.8 188.8 0.6 5.6 -21 790 No stop 02 03 00 --- 04 02 43 17.7 189.8 0.7 6.2 219 806 01 59 01 02 03 30 P0327-1803 04 03 13 18.5 188.6 0.6 5.4 11 806 02 03 30 02 04 30 --- 04 04 13 18.5 188.9 0.6 5.6 60 810 02 03 31 02 04 30 J0322-18 04 04 13 17.7 190.2 0.7 6.4 -20 810 No stop 02 08 30 --- 04 08 14 17.6 191.2 0.7 7.0 220 825 02 04 31 02 08 30 P0327-1803 04 08 14 18.4 189.9 0.7 6.2 -19 825 No stop 02 10 00 --- 04 09 44 18.3 190.3 0.7 6.4 71 831 02 08 31 02 10 00 J0322-18 04 09 44 17.5 191.5 0.8 7.3 -20 831 No stop 02 14 00 --- 04 13 45 17.4 192.5 0.8 7.9 220 846 02 10 01 02 14 30 P0327-1803 04 14 15 18.2 191.4 0.8 7.1 11 846 02 14 30 02 15 30 --- 04 15 15 18.2 191.6 0.8 7.3 60 850 02 14 31 02 15 30 J0322-18 04 15 15 17.4 192.9 0.9 8.1 -20 850 No stop 02 19 30 --- 04 19 16 17.2 193.9 0.9 8.7 220 866 02 15 31 02 19 30 P0327-1803 04 19 16 18.0 192.6 0.8 7.9 -19 866 No stop 02 21 00 --- 04 20 46 18.0 193.0 0.9 8.2 71 871 02 19 31 02 21 00 J0322-18 04 20 46 17.2 194.3 1.0 9.0 -20 871 No stop 02 25 00 --- 04 24 47 17.0 195.2 1.0 9.6 220 887 02 21 01 02 25 30 P0327-1803 04 25 17 17.8 194.1 0.9 8.8 11 887 02 25 30 02 26 30 --- 04 26 17 17.8 194.4 1.0 9.0 60 891 02 25 31 02 26 30 J0322-18 04 26 17 17.0 195.6 1.0 9.8 -20 891 No stop 02 30 30 --- 04 30 18 16.8 196.6 1.1 10.4 220 906 02 26 31 02 30 30 P0327-1803 04 30 18 17.6 195.4 1.0 9.6 -19 906 No stop 02 32 00 --- 04 31 48 17.6 195.7 1.1 9.8 71 912 02 30 31 Schedule for DARNHALL (Code Da ) Page 8 Exploring the jet in a z > 6 blazar DES J0322-18 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 24 Oct 2022 Day 297 --- 02 32 00 J0322-18 04 31 48 16.7 196.9 1.1 10.6 -20 912 No stop 02 36 00 --- 04 35 49 16.5 197.9 1.2 11.2 220 927 02 32 01 02 36 30 P0327-1803 04 36 19 17.4 196.8 1.1 10.5 11 927 02 36 30 02 37 30 --- 04 37 19 17.3 197.1 1.1 10.7 60 931 02 36 31 02 37 30 J0322-18 04 37 19 16.5 198.3 1.2 11.4 -20 931 No stop 02 41 30 --- 04 41 20 16.3 199.3 1.3 12.0 220 947 02 37 31 02 41 30 P0327-1803 04 41 20 17.2 198.1 1.2 11.3 -19 947 No stop 02 43 00 --- 04 42 50 17.1 198.4 1.2 11.5 71 953 02 41 31 02 43 00 J0322-18 04 42 50 16.2 199.6 1.3 12.3 -20 953 No stop 02 47 00 --- 04 46 50 16.0 200.6 1.4 12.9 220 968 02 43 01 02 47 30 P0327-1803 04 47 21 16.9 199.5 1.3 12.2 11 968 02 47 30 02 48 30 --- 04 48 21 16.8 199.8 1.3 12.3 60 972 02 47 31 02 48 30 J0322-18 04 48 21 15.9 200.9 1.4 13.1 -20 972 No stop 02 52 30 --- 04 52 21 15.7 201.9 1.5 13.7 220 987 02 48 31 02 52 30 P0327-1803 04 52 21 16.6 200.7 1.4 12.9 -19 987 No stop 02 53 30 --- 04 53 22 16.6 201.0 1.4 13.0 41 991 02 52 31 02 53 30 J0237+2848 04 53 22 55.5 238.7 2.2 35.8 -139 991 No stop 03 00 00 =0234+285 04 59 53 54.7 240.7 2.3 36.7 251 1016 02 53 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess322.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: 15 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: 2 Setup file default. Used with PCAL = off LO sum= 4926.49 4926.49 BBC fr= 737.51 737.51 Bandwd= 64.00 64.00 Matching frequency sets: 2 12 13 14 15 16 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) * J0322-18 03 19 58.268882 * 03 22 14.549000 03 23 17.416416 0.00 -18 51 58.03562 *-18 41 17.47800 -18 36 17.30395 0.00 From catalog imbedded in main SCHED input file. * P0327-1803 03 25 26.764400 * 03 27 43.341600 03 28 46.323955 0.00 -18 14 03.97885 *-18 03 42.02800 -17 58 50.09154 0.00 From catalog imbedded in main SCHED input file. 0003-066 00 03 40.288767 * 00 06 13.892888 00 07 24.282522 0.00 * J0006-0623 -06 40 17.29995 *-06 23 35.33538 -06 15 57.58509 0.01 J0006-06 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 38365 observations. 0234+285 02 34 55.589590 * 02 37 52.405677 02 39 13.593563 0.00 * J0237+2848 28 35 11.40773 * 28 48 08.98999 28 54 06.59048 0.00 J0237+28 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 58420 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 J0322-18 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 17 + 4.067 368.159 P0327-1803 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 17 + 1.392 116.286 J0006-0623 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 0.083 10.000 J0237+2848 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 18 0.192 12.051 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) J0322-18 142.5 P0327-1803 142.2 J0006-0623 148.0 J0237+2848 159.8 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