COVER INFORMATION Station: DARNHALL (Code Da ) Experiment: Nuclear Outflows Exp. Code: EC088D Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Sina Chen Address: Technion Technion Haifa Israel Phone: +972-58-6274695 EMAIL: sina.chen@campus.technion.ac.il Fax: Phone during observation: +972-58-6274695 Observing mode: vlbi Notes: COVER LETTER: Schedule for DARNHALL (Code Da ) Page 2 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- Next scan frequencies: 1626.49 1626.49 Next BBC frequencies: 645.51 645.51 Next scan bandwidths: 64.00 64.00 02 30 00 4C39.25 05 01 20 43.4 79.6 -4.5 -49.3 0 0 02 30 00 02 35 00 --- 05 06 21 44.1 80.5 -4.4 -49.5 300 19 02 30 01 02 43 30 J1015+0109 05 14 52 9.4 101.0 -5.0 -36.1 380 19 02 43 30 02 45 30 --- 05 16 53 9.7 101.4 -5.0 -36.0 120 27 02 43 31 02 45 30 PG1012+008 05 16 53 9.4 102.0 -5.0 -35.9 -14 27 No stop 02 48 55 --- 05 20 18 9.9 102.7 -4.9 -35.8 191 40 02 45 31 02 49 25 J1015+0109 05 20 48 10.3 102.2 -4.9 -35.9 16 40 02 49 25 02 50 55 --- 05 22 19 10.5 102.6 -4.9 -35.8 90 46 02 49 26 02 50 55 PG1012+008 05 22 19 10.2 103.1 -4.9 -35.7 -14 46 No stop 02 54 25 --- 05 25 49 10.7 103.8 -4.8 -35.6 196 60 02 50 56 02 54 25 J1015+0109 05 25 49 11.0 103.3 -4.9 -35.7 -13 60 No stop 02 56 25 --- 05 27 49 11.3 103.7 -4.8 -35.6 107 67 02 54 26 02 56 25 PG1012+008 05 27 49 11.0 104.3 -4.8 -35.5 -14 67 No stop 02 59 50 --- 05 31 15 11.5 105.0 -4.7 -35.4 191 81 02 56 26 03 00 20 J1015+0109 05 31 45 11.9 104.5 -4.8 -35.5 16 81 03 00 20 03 01 50 --- 05 33 15 12.1 104.8 -4.7 -35.4 90 86 03 00 21 03 01 50 PG1012+008 05 33 15 11.8 105.4 -4.7 -35.3 -14 86 No stop 03 05 20 --- 05 36 46 12.3 106.1 -4.7 -35.2 196 100 03 01 51 03 05 20 J1015+0109 05 36 46 12.6 105.6 -4.7 -35.3 -13 100 No stop 03 07 20 --- 05 38 46 12.9 106.0 -4.6 -35.2 107 108 03 05 21 03 07 20 PG1012+008 05 38 46 12.6 106.5 -4.6 -35.1 -14 108 No stop 03 10 45 --- 05 42 12 13.1 107.3 -4.6 -34.9 191 121 03 07 21 03 11 15 J1015+0109 05 42 42 13.5 106.8 -4.6 -35.0 16 121 03 11 15 03 12 45 --- 05 44 12 13.7 107.1 -4.5 -35.0 90 127 03 11 16 03 12 45 PG1012+008 05 44 12 13.4 107.7 -4.5 -34.8 -14 127 No stop 03 16 15 --- 05 47 43 13.9 108.4 -4.5 -34.7 196 140 03 12 46 03 16 15 J1015+0109 05 47 43 14.2 107.9 -4.5 -34.8 -13 140 No stop 03 18 15 --- 05 49 43 14.5 108.3 -4.5 -34.7 107 148 03 16 16 Schedule for DARNHALL (Code Da ) Page 3 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 03 18 15 PG1012+008 05 49 43 14.2 108.8 -4.4 -34.6 -14 148 No stop 03 21 40 --- 05 53 09 14.6 109.6 -4.4 -34.4 191 161 03 18 16 03 22 10 J1015+0109 05 53 39 15.1 109.1 -4.4 -34.5 16 161 03 22 10 03 23 40 --- 05 55 09 15.3 109.4 -4.4 -34.4 90 167 03 22 11 03 23 40 PG1012+008 05 55 09 14.9 110.0 -4.3 -34.3 -14 167 No stop 03 27 10 --- 05 58 40 15.4 110.8 -4.3 -34.1 196 180 03 23 41 03 27 10 J1015+0109 05 58 40 15.8 110.2 -4.3 -34.3 -13 180 No stop 03 29 10 --- 06 00 40 16.0 110.6 -4.3 -34.1 107 188 03 27 11 03 29 10 PG1012+008 06 00 40 15.7 111.2 -4.3 -34.0 -14 188 No stop 03 32 35 --- 06 04 05 16.2 111.9 -4.2 -33.8 191 201 03 29 11 03 33 05 J1015+0109 06 04 35 16.6 111.5 -4.2 -33.9 16 201 03 33 05 03 34 35 --- 06 06 06 16.8 111.8 -4.2 -33.8 90 207 03 33 06 03 34 35 PG1012+008 06 06 06 16.5 112.4 -4.2 -33.7 -14 207 No stop 03 38 05 --- 06 09 36 16.9 113.1 -4.1 -33.5 196 221 03 34 36 03 38 05 J1015+0109 06 09 36 17.3 112.6 -4.1 -33.6 -13 221 No stop 03 40 05 --- 06 11 37 17.6 113.0 -4.1 -33.5 107 228 03 38 06 03 40 05 PG1012+008 06 11 37 17.2 113.6 -4.1 -33.3 -14 228 No stop 03 43 30 --- 06 15 02 17.7 114.3 -4.0 -33.1 191 242 03 40 06 03 44 00 J1015+0109 06 15 32 18.1 113.9 -4.0 -33.3 16 242 03 44 00 03 45 30 --- 06 17 03 18.3 114.2 -4.0 -33.2 90 247 03 44 01 03 45 30 PG1012+008 06 17 03 18.0 114.8 -4.0 -33.0 -14 247 No stop 03 49 00 --- 06 20 33 18.4 115.5 -3.9 -32.8 196 261 03 45 31 03 49 00 J1015+0109 06 20 33 18.8 115.0 -3.9 -32.9 -13 261 No stop 03 51 00 --- 06 22 33 19.1 115.4 -3.9 -32.8 107 269 03 49 01 03 51 00 PG1012+008 06 22 33 18.7 116.0 -3.9 -32.6 -14 269 No stop 03 54 25 --- 06 25 59 19.2 116.7 -3.8 -32.4 191 282 03 51 01 03 54 55 J1015+0109 06 26 29 19.6 116.3 -3.8 -32.5 16 282 03 54 55 03 56 25 --- 06 27 59 19.8 116.6 -3.8 -32.4 90 288 03 54 56 03 56 25 PG1012+008 06 27 59 19.4 117.2 -3.8 -32.2 -14 288 No stop 03 59 55 --- 06 31 30 19.9 118.0 -3.7 -32.0 196 301 03 56 26 Schedule for DARNHALL (Code Da ) Page 4 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 03 59 55 J1015+0109 06 31 30 20.3 117.4 -3.8 -32.2 -13 301 No stop 04 01 55 --- 06 33 30 20.5 117.9 -3.7 -32.0 107 309 03 59 56 04 01 55 PG1012+008 06 33 30 20.2 118.4 -3.7 -31.8 -14 309 No stop 04 05 20 --- 06 36 56 20.6 119.2 -3.7 -31.6 191 322 04 01 56 04 05 50 J1015+0109 06 37 26 21.0 118.8 -3.7 -31.7 17 322 04 05 50 04 07 20 --- 06 38 56 21.2 119.1 -3.6 -31.6 90 328 04 05 51 04 07 20 PG1012+008 06 38 56 20.9 119.7 -3.6 -31.4 -14 328 No stop 04 10 50 --- 06 42 27 21.3 120.5 -3.6 -31.1 196 341 04 07 21 04 10 50 J1015+0109 06 42 27 21.7 119.9 -3.6 -31.3 -13 341 No stop 04 12 50 --- 06 44 27 22.0 120.4 -3.5 -31.2 107 349 04 10 51 04 12 50 PG1012+008 06 44 27 21.6 120.9 -3.5 -31.0 -14 349 No stop 04 16 15 --- 06 47 53 22.0 121.7 -3.5 -30.7 191 362 04 12 51 04 16 45 J1015+0109 06 48 23 22.5 121.3 -3.5 -30.8 17 362 04 16 45 04 18 15 --- 06 49 53 22.7 121.6 -3.5 -30.7 90 368 04 16 46 04 18 15 PG1012+008 06 49 53 22.3 122.2 -3.4 -30.5 -14 368 No stop 04 21 45 --- 06 53 23 22.7 123.0 -3.4 -30.2 196 382 04 18 16 04 21 45 J1015+0109 06 53 23 23.1 122.4 -3.4 -30.4 -13 382 No stop 04 23 45 --- 06 55 24 23.4 122.9 -3.4 -30.2 107 389 04 21 46 04 23 45 PG1012+008 06 55 24 23.0 123.5 -3.3 -30.0 -14 389 No stop 04 27 10 --- 06 58 49 23.4 124.3 -3.3 -29.7 191 403 04 23 46 04 27 40 J1015+0109 06 59 19 23.9 123.8 -3.3 -29.9 17 403 04 27 40 04 29 10 --- 07 00 50 24.0 124.2 -3.3 -29.7 90 408 04 27 41 04 32 10 4C39.25 07 03 50 61.6 105.3 -2.4 -48.0 45 408 04 32 10 04 37 10 --- 07 08 51 62.3 106.7 -2.3 -47.6 300 428 04 32 11 04 40 10 J1120+2108 07 11 52 33.1 99.0 -4.2 -39.4 69 428 04 40 10 04 42 10 --- 07 13 52 33.4 99.4 -4.1 -39.3 120 435 04 40 11 04 42 10 PG1116+215 07 13 52 33.7 99.5 -4.1 -39.4 -11 435 No stop 04 45 40 --- 07 17 22 34.2 100.3 -4.0 -39.3 199 449 04 42 11 04 45 40 J1120+2108 07 17 22 33.9 100.2 -4.1 -39.2 -10 449 No stop 04 47 40 --- 07 19 23 34.2 100.6 -4.0 -39.1 110 457 04 45 41 Schedule for DARNHALL (Code Da ) Page 5 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 04 47 40 PG1116+215 07 19 23 34.5 100.7 -4.0 -39.2 -11 457 No stop 04 51 05 --- 07 22 48 35.0 101.5 -4.0 -39.1 194 470 04 47 41 04 51 35 J1120+2108 07 23 18 34.8 101.5 -4.0 -39.0 20 470 04 51 35 04 53 05 --- 07 24 49 35.0 101.8 -3.9 -39.0 90 476 04 51 36 04 53 05 PG1116+215 07 24 49 35.3 101.9 -3.9 -39.0 -11 476 No stop 04 56 35 --- 07 28 19 35.8 102.7 -3.9 -38.9 199 489 04 53 06 04 56 35 J1120+2108 07 28 19 35.6 102.6 -3.9 -38.8 -10 489 No stop 04 58 35 --- 07 30 20 35.9 103.1 -3.9 -38.7 110 497 04 56 36 04 58 35 PG1116+215 07 30 20 36.1 103.2 -3.8 -38.8 -11 497 No stop 05 02 00 --- 07 33 45 36.6 103.9 -3.8 -38.6 194 510 04 58 36 05 02 30 J1120+2108 07 34 15 36.4 104.0 -3.8 -38.6 20 510 05 02 30 05 04 00 --- 07 35 45 36.6 104.3 -3.8 -38.5 90 516 05 02 31 05 04 00 PG1116+215 07 35 45 36.9 104.4 -3.7 -38.5 -11 516 No stop 05 07 30 --- 07 39 16 37.4 105.2 -3.7 -38.4 199 529 05 04 01 05 07 30 J1120+2108 07 39 16 37.2 105.1 -3.7 -38.3 -10 529 No stop 05 09 30 --- 07 41 16 37.4 105.6 -3.7 -38.2 110 537 05 07 31 05 09 30 PG1116+215 07 41 16 37.7 105.7 -3.7 -38.3 -11 537 No stop 05 12 55 --- 07 44 42 38.2 106.5 -3.6 -38.1 194 550 05 09 31 05 13 25 J1120+2108 07 45 12 38.0 106.5 -3.6 -38.0 20 550 05 13 25 05 14 55 --- 07 46 42 38.2 106.8 -3.6 -37.9 90 556 05 13 26 05 14 55 PG1116+215 07 46 42 38.5 106.9 -3.6 -38.0 -11 556 No stop 05 18 25 --- 07 50 13 39.0 107.8 -3.5 -37.8 199 570 05 14 56 05 18 25 J1120+2108 07 50 13 38.7 107.7 -3.5 -37.7 -10 570 No stop 05 20 25 --- 07 52 13 39.0 108.1 -3.5 -37.6 110 577 05 18 26 05 20 25 PG1116+215 07 52 13 39.3 108.2 -3.5 -37.6 -11 577 No stop 05 23 50 --- 07 55 39 39.8 109.1 -3.4 -37.4 194 591 05 20 26 05 24 20 J1120+2108 07 56 09 39.6 109.1 -3.4 -37.4 20 591 05 24 20 05 25 50 --- 07 57 39 39.8 109.4 -3.4 -37.3 90 596 05 24 21 05 25 50 PG1116+215 07 57 39 40.1 109.5 -3.4 -37.3 -11 596 No stop 05 29 20 --- 08 01 10 40.6 110.4 -3.3 -37.1 199 610 05 25 51 Schedule for DARNHALL (Code Da ) Page 6 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 05 29 20 J1120+2108 08 01 10 40.3 110.3 -3.3 -37.1 -10 610 No stop 05 31 20 --- 08 03 10 40.6 110.8 -3.3 -36.9 110 618 05 29 21 05 31 20 PG1116+215 08 03 10 40.8 110.9 -3.3 -36.9 -11 618 No stop 05 34 45 --- 08 06 35 41.3 111.7 -3.2 -36.7 194 631 05 31 21 05 35 15 J1120+2108 08 07 06 41.1 111.7 -3.2 -36.6 20 631 05 35 15 05 36 45 --- 08 08 36 41.3 112.1 -3.2 -36.5 90 637 05 35 16 05 36 45 PG1116+215 08 08 36 41.6 112.2 -3.2 -36.5 -11 637 No stop 05 40 15 --- 08 12 06 42.1 113.1 -3.1 -36.3 199 650 05 36 46 05 40 15 J1120+2108 08 12 06 41.8 113.0 -3.2 -36.3 -10 650 No stop 05 42 15 --- 08 14 07 42.1 113.5 -3.1 -36.1 110 658 05 40 16 05 42 15 PG1116+215 08 14 07 42.4 113.6 -3.1 -36.1 -11 658 No stop 05 45 40 --- 08 17 32 42.8 114.5 -3.0 -35.8 194 671 05 42 16 05 46 10 J1120+2108 08 18 02 42.6 114.5 -3.1 -35.8 20 671 05 46 10 05 47 40 --- 08 19 33 42.8 114.9 -3.0 -35.6 90 677 05 46 11 05 47 40 PG1116+215 08 19 33 43.1 115.0 -3.0 -35.6 -11 677 No stop 05 51 10 --- 08 23 03 43.6 116.0 -3.0 -35.3 199 690 05 47 41 05 51 10 J1120+2108 08 23 03 43.3 115.8 -3.0 -35.3 -10 690 No stop 05 53 10 --- 08 25 04 43.6 116.3 -2.9 -35.1 110 698 05 51 11 05 53 10 PG1116+215 08 25 04 43.8 116.5 -2.9 -35.1 -11 698 No stop 05 56 35 --- 08 28 29 44.3 117.4 -2.9 -34.8 194 711 05 53 11 05 57 05 J1120+2108 08 28 59 44.1 117.4 -2.9 -34.8 20 711 05 57 05 05 58 35 --- 08 30 29 44.3 117.8 -2.8 -34.6 90 717 05 57 06 05 58 35 PG1116+215 08 30 29 44.6 117.9 -2.8 -34.6 -11 717 No stop 06 02 05 --- 08 34 00 45.0 118.9 -2.8 -34.3 199 731 05 58 36 06 02 05 J1120+2108 08 34 00 44.8 118.7 -2.8 -34.3 -10 731 No stop 06 04 05 --- 08 36 00 45.0 119.3 -2.8 -34.1 110 738 06 02 06 06 04 05 PG1116+215 08 36 00 45.3 119.4 -2.7 -34.1 -11 738 No stop 06 07 30 --- 08 39 26 45.7 120.4 -2.7 -33.7 194 752 06 04 06 06 08 00 J1120+2108 08 39 56 45.5 120.4 -2.7 -33.7 20 752 06 08 00 06 09 30 --- 08 41 26 45.7 120.8 -2.7 -33.5 90 757 06 08 01 Schedule for DARNHALL (Code Da ) Page 7 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 06 09 30 PG1116+215 08 41 26 46.0 120.9 -2.6 -33.5 -11 757 No stop 06 13 00 --- 08 44 57 46.5 121.9 -2.6 -33.1 199 771 06 09 31 06 13 00 J1120+2108 08 44 57 46.2 121.8 -2.6 -33.1 -10 771 No stop 06 15 00 --- 08 46 57 46.4 122.3 -2.6 -32.9 110 779 06 13 01 06 15 00 PG1116+215 08 46 57 46.7 122.5 -2.6 -32.9 -11 779 No stop 06 18 25 --- 08 50 23 47.1 123.5 -2.5 -32.4 194 792 06 15 01 06 18 55 J1120+2108 08 50 53 46.9 123.5 -2.5 -32.4 20 792 06 18 55 06 20 25 --- 08 52 23 47.1 123.9 -2.5 -32.2 90 798 06 18 56 06 20 25 PG1116+215 08 52 23 47.4 124.1 -2.5 -32.2 -11 798 No stop 06 23 55 --- 08 55 54 47.8 125.1 -2.4 -31.8 199 811 06 20 26 06 23 55 J1120+2108 08 55 54 47.5 124.9 -2.4 -31.8 -10 811 No stop 06 25 55 --- 08 57 54 47.8 125.5 -2.4 -31.5 110 819 06 23 56 06 25 55 PG1116+215 08 57 54 48.1 125.7 -2.4 -31.5 -11 819 No stop 06 29 20 --- 09 01 19 48.5 126.7 -2.3 -31.0 194 832 06 25 56 06 29 50 J1120+2108 09 01 50 48.3 126.7 -2.3 -31.0 20 832 06 29 50 06 31 20 --- 09 03 20 48.4 127.1 -2.3 -30.8 90 838 06 29 51 06 34 20 J1411+2134 09 06 20 24.9 87.0 -5.1 -40.0 36 838 06 34 20 06 36 20 --- 09 08 21 25.2 87.4 -5.1 -40.1 120 846 06 34 21 06 36 20 PG1404+226 09 08 21 26.7 87.9 -5.0 -40.4 -21 846 No stop 06 39 50 --- 09 11 51 27.2 88.6 -4.9 -40.4 189 859 06 36 21 06 39 50 J1411+2134 09 11 51 25.8 88.1 -5.0 -40.1 -21 859 No stop 06 41 50 --- 09 13 51 26.1 88.5 -5.0 -40.1 99 867 06 39 51 06 41 50 PG1404+226 09 13 51 27.5 89.0 -4.9 -40.4 -21 867 No stop 06 45 15 --- 09 17 17 28.0 89.7 -4.8 -40.4 184 880 06 41 51 06 45 45 J1411+2134 09 17 47 26.7 89.3 -4.9 -40.1 9 880 06 45 45 06 47 15 --- 09 19 17 26.9 89.6 -4.9 -40.1 90 886 06 45 46 06 47 15 PG1404+226 09 19 17 28.3 90.1 -4.8 -40.4 -21 886 No stop 06 50 45 --- 09 22 48 28.9 90.8 -4.7 -40.4 189 899 06 47 16 06 50 45 J1411+2134 09 22 48 27.4 90.3 -4.8 -40.1 -21 899 No stop 06 52 45 --- 09 24 48 27.7 90.7 -4.8 -40.1 99 907 06 50 46 Schedule for DARNHALL (Code Da ) Page 8 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 06 52 45 PG1404+226 09 24 48 29.2 91.2 -4.7 -40.4 -21 907 No stop 06 56 10 --- 09 28 14 29.7 91.9 -4.7 -40.4 184 920 06 52 46 06 56 40 J1411+2134 09 28 44 28.3 91.5 -4.7 -40.1 9 920 06 56 40 06 58 10 --- 09 30 14 28.5 91.8 -4.7 -40.1 90 926 06 56 41 06 58 10 PG1404+226 09 30 14 30.0 92.3 -4.6 -40.4 -21 926 No stop 07 01 40 --- 09 33 45 30.5 93.0 -4.6 -40.3 189 940 06 58 11 07 01 40 J1411+2134 09 33 45 29.1 92.5 -4.7 -40.1 -21 940 No stop 07 03 40 --- 09 35 45 29.4 92.9 -4.6 -40.1 99 947 07 01 41 07 03 40 PG1404+226 09 35 45 30.8 93.4 -4.5 -40.3 -21 947 No stop 07 07 05 --- 09 39 11 31.3 94.1 -4.5 -40.3 184 961 07 03 41 07 07 35 J1411+2134 09 39 41 29.9 93.7 -4.6 -40.0 9 961 07 07 35 07 09 05 --- 09 41 11 30.2 94.0 -4.5 -40.0 90 966 07 07 36 07 09 05 PG1404+226 09 41 11 31.6 94.5 -4.4 -40.2 -21 966 No stop 07 12 35 --- 09 44 42 32.1 95.3 -4.4 -40.2 189 980 07 09 06 07 12 35 J1411+2134 09 44 42 30.7 94.7 -4.5 -40.0 -21 980 No stop 07 14 35 --- 09 46 42 31.0 95.1 -4.4 -39.9 99 988 07 12 36 07 14 35 PG1404+226 09 46 42 32.4 95.7 -4.3 -40.2 -21 988 No stop 07 18 00 --- 09 50 07 33.0 96.4 -4.3 -40.1 184 1001 07 14 36 07 18 30 J1411+2134 09 50 38 31.6 96.0 -4.4 -39.9 9 1001 07 18 30 07 20 00 --- 09 52 08 31.8 96.3 -4.3 -39.8 90 1007 07 18 31 07 20 00 PG1404+226 09 52 08 33.3 96.8 -4.3 -40.1 -21 1007 No stop 07 23 30 --- 09 55 38 33.8 97.6 -4.2 -40.0 189 1020 07 20 01 07 23 30 J1411+2134 09 55 38 32.3 97.0 -4.3 -39.8 -21 1020 No stop 07 25 30 --- 09 57 39 32.6 97.4 -4.3 -39.7 99 1028 07 23 31 07 25 30 PG1404+226 09 57 39 34.1 98.0 -4.2 -39.9 -21 1028 No stop 07 28 55 --- 10 01 04 34.6 98.7 -4.1 -39.8 184 1041 07 25 31 07 29 25 J1411+2134 10 01 34 33.2 98.3 -4.2 -39.6 9 1041 07 29 25 07 30 55 --- 10 03 05 33.4 98.6 -4.2 -39.6 90 1047 07 29 26 07 33 55 J1626+5442 10 06 05 38.4 47.3 -6.3 -49.6 3 1047 07 33 55 07 35 55 --- 10 08 05 38.6 47.6 -6.3 -49.9 120 1055 07 33 56 Schedule for DARNHALL (Code Da ) Page 9 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 07 35 55 PG1626+554 10 08 05 38.9 46.7 -6.3 -50.1 -16 1055 No stop 07 39 25 --- 10 11 36 39.3 47.1 -6.3 -50.6 194 1068 07 35 56 07 39 25 J1626+5442 10 11 36 39.0 48.0 -6.3 -50.3 -17 1068 No stop 07 41 25 --- 10 13 36 39.2 48.2 -6.2 -50.6 103 1076 07 39 26 07 41 25 PG1626+554 10 13 36 39.5 47.4 -6.2 -50.9 -16 1076 No stop 07 44 50 --- 10 17 02 39.9 47.8 -6.2 -51.3 189 1089 07 41 26 07 45 20 J1626+5442 10 17 32 39.7 48.7 -6.2 -51.1 13 1089 07 45 20 07 46 50 --- 10 19 02 39.8 48.8 -6.1 -51.3 90 1095 07 45 21 07 46 50 PG1626+554 10 19 02 40.1 48.0 -6.2 -51.6 -16 1095 No stop 07 50 20 --- 10 22 33 40.5 48.4 -6.1 -52.0 194 1108 07 46 51 07 50 20 J1626+5442 10 22 33 40.2 49.3 -6.1 -51.8 -17 1108 No stop 07 52 20 --- 10 24 33 40.5 49.5 -6.0 -52.0 103 1116 07 50 21 07 52 20 PG1626+554 10 24 33 40.7 48.6 -6.1 -52.3 -16 1116 No stop 07 55 45 --- 10 27 59 41.1 49.0 -6.0 -52.7 189 1129 07 52 21 07 56 15 J1626+5442 10 28 29 40.9 50.0 -6.0 -52.5 13 1129 07 56 15 07 57 45 --- 10 29 59 41.1 50.1 -6.0 -52.7 90 1135 07 56 16 07 57 45 PG1626+554 10 29 59 41.3 49.3 -6.0 -53.0 -17 1135 No stop 08 01 15 --- 10 33 30 41.7 49.7 -5.9 -53.5 193 1149 07 57 46 08 01 15 J1626+5442 10 33 30 41.5 50.5 -5.9 -53.2 -17 1149 No stop 08 03 15 --- 10 35 30 41.7 50.8 -5.9 -53.4 103 1156 08 01 16 08 03 15 PG1626+554 10 35 30 42.0 49.9 -5.9 -53.7 -17 1156 No stop 08 06 40 --- 10 38 55 42.4 50.3 -5.8 -54.2 188 1170 08 03 16 08 07 10 J1626+5442 10 39 26 42.2 51.2 -5.8 -53.9 13 1170 08 07 10 08 08 40 --- 10 40 56 42.4 51.4 -5.8 -54.1 90 1175 08 07 11 08 08 40 PG1626+554 10 40 56 42.6 50.5 -5.8 -54.4 -17 1175 No stop 08 12 10 --- 10 44 26 43.0 50.9 -5.7 -54.9 193 1189 08 08 41 08 12 10 J1626+5442 10 44 26 42.8 51.8 -5.7 -54.5 -17 1189 No stop 08 14 10 --- 10 46 27 43.0 52.0 -5.7 -54.8 103 1197 08 12 11 08 14 10 PG1626+554 10 46 27 43.2 51.1 -5.7 -55.1 -17 1197 No stop 08 17 35 --- 10 49 52 43.6 51.5 -5.6 -55.6 188 1210 08 14 11 Schedule for DARNHALL (Code Da ) Page 10 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 08 18 05 J1626+5442 10 50 22 43.5 52.5 -5.6 -55.3 13 1210 08 18 05 08 19 35 --- 10 51 53 43.7 52.6 -5.6 -55.5 90 1216 08 18 06 08 19 35 PG1626+554 10 51 53 43.9 51.7 -5.6 -55.8 -17 1216 No stop 08 23 05 --- 10 55 23 44.3 52.1 -5.6 -56.3 193 1229 08 19 36 08 23 05 J1626+5442 10 55 23 44.1 53.0 -5.5 -55.9 -17 1229 No stop 08 25 05 --- 10 57 23 44.3 53.3 -5.5 -56.2 103 1237 08 23 06 08 25 05 PG1626+554 10 57 23 44.5 52.3 -5.5 -56.5 -17 1237 No stop 08 28 30 --- 11 00 49 44.9 52.7 -5.5 -57.0 188 1250 08 25 06 08 29 00 J1626+5442 11 01 19 44.8 53.7 -5.4 -56.7 12 1250 08 29 00 08 30 30 --- 11 02 49 45.0 53.9 -5.4 -56.8 90 1256 08 29 01 08 33 30 J1411+2134 11 05 50 42.5 113.2 -3.1 -36.3 -21 1256 08 33 30 08 35 30 --- 11 07 50 42.7 113.7 -3.1 -36.2 99 1264 08 33 31 08 35 30 PG1404+226 11 07 50 44.2 114.5 -3.0 -36.1 -21 1264 No stop 08 39 00 --- 11 11 21 44.6 115.4 -2.9 -35.8 189 1277 08 35 31 08 39 00 J1411+2134 11 11 21 43.2 114.6 -3.0 -35.9 -21 1277 No stop 08 41 00 --- 11 13 21 43.5 115.1 -3.0 -35.7 99 1285 08 39 01 08 41 00 PG1404+226 11 13 21 44.9 115.9 -2.9 -35.7 -21 1285 No stop 08 44 25 --- 11 16 47 45.4 116.8 -2.8 -35.3 184 1298 08 41 01 08 44 55 J1411+2134 11 17 17 44.0 116.2 -2.9 -35.3 9 1298 08 44 55 08 46 25 --- 11 18 47 44.2 116.6 -2.9 -35.2 90 1304 08 44 56 08 46 25 PG1404+226 11 18 47 45.6 117.4 -2.8 -35.1 -21 1304 No stop 08 49 55 --- 11 22 18 46.1 118.3 -2.8 -34.8 189 1317 08 46 26 08 49 55 J1411+2134 11 22 18 44.7 117.5 -2.8 -34.9 -20 1317 No stop 08 51 55 --- 11 24 18 45.0 118.0 -2.8 -34.7 100 1325 08 49 56 08 51 55 PG1404+226 11 24 18 46.4 118.9 -2.7 -34.6 -21 1325 No stop 08 55 20 --- 11 27 43 46.8 119.8 -2.7 -34.2 184 1338 08 51 56 08 55 50 J1411+2134 11 28 14 45.5 119.1 -2.7 -34.3 10 1338 08 55 50 08 57 20 --- 11 29 44 45.7 119.5 -2.7 -34.1 90 1344 08 55 51 08 57 20 PG1404+226 11 29 44 47.1 120.4 -2.6 -34.0 -21 1344 No stop 09 00 50 --- 11 33 14 47.5 121.4 -2.6 -33.6 189 1358 08 57 21 Schedule for DARNHALL (Code Da ) Page 11 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 09 00 50 J1411+2134 11 33 14 46.1 120.5 -2.7 -33.7 -20 1358 No stop 09 02 50 --- 11 35 15 46.4 121.1 -2.6 -33.5 100 1365 09 00 51 09 02 50 PG1404+226 11 35 15 47.8 122.0 -2.5 -33.4 -21 1365 No stop 09 06 15 --- 11 38 40 48.2 123.0 -2.5 -32.9 184 1379 09 02 51 09 06 45 J1411+2134 11 39 10 46.9 122.2 -2.6 -33.1 10 1379 09 06 45 09 08 15 --- 11 40 41 47.1 122.6 -2.5 -32.9 90 1384 09 06 46 09 08 15 PG1404+226 11 40 41 48.5 123.5 -2.4 -32.7 -21 1384 No stop 09 11 45 --- 11 44 11 48.9 124.6 -2.4 -32.2 189 1398 09 08 16 09 11 45 J1411+2134 11 44 11 47.5 123.6 -2.5 -32.5 -20 1398 No stop 09 13 45 --- 11 46 11 47.8 124.2 -2.4 -32.2 100 1406 09 11 46 09 13 45 PG1404+226 11 46 11 49.1 125.2 -2.4 -32.0 -21 1406 No stop 09 17 10 --- 11 49 37 49.6 126.2 -2.3 -31.5 184 1419 09 13 46 09 17 40 J1411+2134 11 50 07 48.2 125.4 -2.4 -31.7 10 1419 09 17 40 09 19 10 --- 11 51 37 48.4 125.8 -2.4 -31.5 90 1425 09 17 41 09 19 10 PG1404+226 11 51 37 49.8 126.8 -2.3 -31.2 -21 1425 No stop 09 22 40 --- 11 55 08 50.2 127.9 -2.2 -30.8 189 1438 09 19 11 09 22 40 J1411+2134 11 55 08 48.9 126.9 -2.3 -31.0 -20 1438 No stop 09 24 40 --- 11 57 08 49.1 127.5 -2.3 -30.8 100 1446 09 22 41 09 24 40 PG1404+226 11 57 08 50.5 128.5 -2.2 -30.5 -21 1446 No stop 09 28 05 --- 12 00 34 50.9 129.6 -2.1 -29.9 184 1459 09 24 41 09 28 35 J1411+2134 12 01 04 49.6 128.7 -2.2 -30.2 10 1459 09 28 35 09 30 05 --- 12 02 34 49.7 129.1 -2.2 -30.0 90 1465 09 28 36 09 33 05 J1626+5442 12 05 35 52.9 60.6 -4.4 -64.6 -48 1465 09 33 05 09 35 05 --- 12 07 35 53.1 60.8 -4.3 -64.8 72 1473 09 33 06 09 35 05 PG1626+554 12 07 35 53.2 59.7 -4.3 -65.5 -19 1473 No stop 09 38 35 --- 12 11 06 53.7 60.0 -4.3 -65.9 191 1486 09 35 06 09 38 35 J1626+5442 12 11 06 53.6 61.2 -4.3 -65.2 -19 1486 No stop 09 40 35 --- 12 13 06 53.9 61.4 -4.2 -65.5 101 1494 09 38 36 09 40 35 PG1626+554 12 13 06 54.0 60.2 -4.3 -66.2 -19 1494 No stop 09 44 00 --- 12 16 31 54.4 60.5 -4.2 -66.6 186 1507 09 40 36 Schedule for DARNHALL (Code Da ) Page 12 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 09 44 30 J1626+5442 12 17 02 54.4 61.8 -4.2 -66.0 11 1507 09 44 30 09 46 00 --- 12 18 32 54.6 61.9 -4.1 -66.2 90 1513 09 44 31 09 46 00 PG1626+554 12 18 32 54.7 60.7 -4.2 -66.9 -19 1513 No stop 09 49 30 --- 12 22 02 55.1 61.1 -4.1 -67.3 191 1527 09 46 01 09 49 30 J1626+5442 12 22 02 55.0 62.3 -4.1 -66.6 -20 1527 No stop 09 51 30 --- 12 24 03 55.3 62.5 -4.0 -66.8 100 1534 09 49 31 09 51 30 PG1626+554 12 24 03 55.4 61.3 -4.1 -67.6 -19 1534 No stop 09 54 55 --- 12 27 28 55.8 61.6 -4.0 -68.0 186 1547 09 51 31 09 55 25 J1626+5442 12 27 58 55.8 62.9 -4.0 -67.3 10 1547 09 55 25 09 56 55 --- 12 29 29 56.0 63.0 -4.0 -67.5 90 1553 09 55 26 09 56 55 PG1626+554 12 29 29 56.1 61.8 -4.0 -68.2 -19 1553 No stop 10 00 25 --- 12 32 59 56.6 62.1 -3.9 -68.7 191 1567 09 56 56 10 00 25 J1626+5442 12 32 59 56.5 63.4 -3.9 -67.9 -20 1567 No stop 10 02 25 --- 12 34 59 56.8 63.6 -3.9 -68.2 100 1574 10 00 26 10 02 25 PG1626+554 12 34 59 56.8 62.3 -3.9 -68.9 -20 1574 No stop 10 05 50 --- 12 38 25 57.3 62.6 -3.8 -69.4 185 1588 10 02 26 10 06 20 J1626+5442 12 38 55 57.3 64.0 -3.8 -68.6 10 1588 10 06 20 10 07 50 --- 12 40 25 57.5 64.1 -3.8 -68.8 90 1593 10 06 21 10 07 50 PG1626+554 12 40 25 57.6 62.8 -3.8 -69.6 -20 1593 No stop 10 11 20 --- 12 43 56 58.0 63.1 -3.7 -70.1 190 1607 10 07 51 10 11 20 J1626+5442 12 43 56 58.0 64.4 -3.7 -69.2 -20 1607 No stop 10 13 20 --- 12 45 56 58.3 64.6 -3.7 -69.5 100 1615 10 11 21 10 13 20 PG1626+554 12 45 56 58.3 63.3 -3.7 -70.3 -20 1615 No stop 10 16 45 --- 12 49 22 58.8 63.6 -3.7 -70.8 185 1628 10 13 21 10 17 15 J1626+5442 12 49 52 58.8 65.0 -3.6 -70.0 9 1628 10 17 15 10 18 45 --- 12 51 22 59.0 65.2 -3.6 -70.2 90 1634 10 17 16 10 18 45 PG1626+554 12 51 22 59.0 63.8 -3.6 -71.0 -20 1634 No stop 10 22 15 --- 12 54 53 59.5 64.1 -3.6 -71.5 190 1647 10 18 46 10 22 15 J1626+5442 12 54 53 59.5 65.5 -3.5 -70.6 -21 1647 No stop 10 24 15 --- 12 56 53 59.7 65.7 -3.5 -70.8 99 1655 10 22 16 Schedule for DARNHALL (Code Da ) Page 13 Nuclear Outflows 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 ---------------------------------------------------------------------------------------- --- Tue 1 Nov 2022 Day 305 --- 10 24 15 PG1626+554 12 56 53 59.8 64.3 -3.5 -71.8 -20 1655 No stop 10 27 40 --- 13 00 19 60.2 64.6 -3.5 -72.2 185 1668 10 24 16 10 28 10 J1626+5442 13 00 49 60.3 66.1 -3.4 -71.3 9 1668 10 28 10 10 29 40 --- 13 02 19 60.5 66.2 -3.4 -71.5 90 1674 10 28 11 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess322.L1024 --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 14 Station: 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= 2272.00 2272.00 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: 11 Setup file default. Used with PCAL = off LO sum= 1626.49 1626.49 BBC fr= 645.51 645.51 Bandwd= 64.00 64.00 Matching frequency sets: 11 12 13 14 15 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) * PG1012+008 10 12 20.795272 * 10 14 54.904000 10 16 03.958462 0.00 00 48 33.49707 * 00 33 37.41000 00 27 00.29603 0.00 From catalog imbedded in main SCHED input file. * J1015+0109 10 13 22.642226 * 10 15 57.055000 10 17 06.243333 0.00 01 24 11.84372 * 01 09 13.74600 01 02 35.51847 0.00 From catalog imbedded in main SCHED input file. * PG1116+215 11 16 30.116310 * 11 19 08.678000 11 20 19.459986 0.00 21 35 43.07564 * 21 19 18.01000 21 11 53.96143 0.00 From catalog imbedded in main SCHED input file. * J1120+2108 11 17 33.257505 * 11 20 11.658900 11 21 22.364482 0.00 21 25 14.01891 * 21 08 48.12200 21 01 23.75673 0.00 From catalog imbedded in main SCHED input file. * PG1404+226 14 04 02.497102 * 14 06 21.883000 14 07 23.553274 0.00 22 38 02.34308 * 22 23 46.22000 22 17 22.32842 0.00 From catalog imbedded in main SCHED input file. * J1411+2134 14 09 35.439416 * 14 11 54.862200 14 12 56.547601 0.00 21 48 26.70903 * 21 34 23.43700 21 28 05.53337 0.00 From catalog imbedded in main SCHED input file. * PG1626+554 16 26 51.468362 * 16 27 56.120000 16 28 23.523467 0.00 55 29 05.32805 * 55 22 31.51000 55 19 39.28224 0.00 From catalog imbedded in main SCHED input file. * J1626+5442 16 25 27.018710 * 16 26 34.099300 16 27 02.621950 0.00 54 48 46.06481 * 54 42 06.67700 54 39 11.91855 0.00 From catalog imbedded in main SCHED input file. * 4C39.25 09 23 55.319216 * 09 27 03.013937 09 28 27.484684 0.31 J0927+3902 39 15 23.56644 * 39 02 20.85185 38 56 21.49688 0.16 0923+392 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0927+39 GSFC 2016a X/S astro solution, 250526 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 PG1012+008 sess322.L1024 1 2 3 4 5 6 7 8 9 10 11 16 + 1.153 138.954 J1015+0109 sess322.L1024 1 2 3 4 5 6 7 8 9 10 11 16 + 0.617 70.116 PG1116+215 sess322.L1024 1 2 3 4 5 6 7 8 9 10 11 16 + 1.153 146.665 J1120+2108 sess322.L1024 1 2 3 4 5 6 7 8 9 10 11 16 + 0.617 74.639 PG1404+226 sess322.L1024 1 2 3 4 5 6 7 8 9 10 11 16 + 1.153 140.614 J1411+2134 sess322.L1024 1 2 3 4 5 6 7 8 9 10 11 16 + 0.650 75.749 PG1626+554 sess322.L1024 1 2 3 4 5 6 7 8 10 11 16 17 1.153 126.478 J1626+5442 sess322.L1024 1 2 3 4 5 6 7 8 10 11 16 17 0.650 66.968 4C39.25 sess322.L1024 1 2 3 4 5 6 7 8 9 10 11 16 + 0.167 22.664 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) PG1012+008 63.5 J1015+0109 63.4 PG1116+215 57.8 J1120+2108 57.5 PG1404+226 37.0 J1411+2134 36.0 PG1626+554 74.4 J1626+5442 73.7 4C39.25 87.3 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