COVER INFORMATION Station: EFLSBERG (Code Ef ) Experiment: Highly magnified radio-loud quad lens PSJ2107-1611 Exp. Code: EL068 Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Cameron Lemon Address: EPFL Observatoire de Sauverny CH-1290 Versoix Switzerland Phone: +41 21 6931111 EMAIL: cameron.lemon@epfl.ch Fax: Phone during observation: +41 21 6931111 Observing mode: VLBI Notes: Schedule for EFLSBERG (Code Ef ) Page 2 Highly magnified radio-loud quad lens PSJ2107-1611 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 ---------------------------------------------------------------------------------------- --- Fri 9 Jun 2023 Day 160 --- Next scan frequencies: 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 Next BBC frequencies: 116.49 116.49 116.49 116.49 180.49 180.49 180.49 180.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 00 00 00 3C454.3 17 35 58 18.9 87.2 -5.3 -41.4 0 0 00 00 00 00 20 00 --- 17 56 02 22.1 91.0 -5.0 -41.5 1200 155 00 00 01 00 46 30 PSJ2107-1611 18 22 36 14.0 138.8 -2.8 -25.8 1449 155 00 46 30 00 50 30 --- 18 26 37 14.4 139.7 -2.7 -25.3 240 185 00 46 31 00 51 00 J2107-1708 18 27 07 13.7 140.4 -2.7 -25.1 1 185 00 51 00 00 52 00 --- 18 28 07 13.8 140.6 -2.7 -25.0 60 193 00 51 01 00 52 00 PSJ2107-1611 18 28 07 14.6 140.1 -2.7 -25.1 -30 193 No stop 00 56 00 --- 18 32 07 15.0 141.0 -2.6 -24.6 210 224 00 52 01 00 56 00 J2107-1708 18 32 07 14.2 141.5 -2.6 -24.5 -29 224 No stop 00 57 30 --- 18 33 38 14.3 141.8 -2.6 -24.3 61 236 00 56 01 00 57 30 PSJ2107-1611 18 33 38 15.2 141.3 -2.6 -24.4 -30 236 No stop 01 01 30 --- 18 37 38 15.5 142.2 -2.5 -23.9 210 267 00 57 31 01 02 00 J2107-1708 18 38 08 14.8 142.8 -2.5 -23.7 1 267 01 02 00 01 03 00 --- 18 39 09 14.9 143.1 -2.5 -23.6 60 274 01 02 01 01 03 00 PSJ2107-1611 18 39 09 15.7 142.6 -2.5 -23.7 -30 274 No stop 01 07 00 --- 18 43 09 16.1 143.5 -2.4 -23.2 210 305 01 03 01 01 07 00 J2107-1708 18 43 09 15.2 144.0 -2.4 -23.0 -29 305 No stop 01 08 30 --- 18 44 40 15.4 144.3 -2.4 -22.8 61 317 01 07 01 01 08 30 PSJ2107-1611 18 44 40 16.2 143.8 -2.4 -23.0 -30 317 No stop 01 12 30 --- 18 48 40 16.6 144.8 -2.3 -22.4 210 348 01 08 31 01 13 00 J2107-1708 18 49 10 15.8 145.4 -2.3 -22.2 1 348 01 13 00 01 14 00 --- 18 50 10 15.9 145.6 -2.3 -22.1 60 356 01 13 01 01 14 00 PSJ2107-1611 18 50 10 16.7 145.1 -2.3 -22.2 -30 356 No stop 01 18 00 --- 18 54 11 17.1 146.1 -2.2 -21.7 210 386 01 14 01 01 18 00 J2107-1708 18 54 11 16.2 146.5 -2.2 -21.5 -30 386 No stop 01 19 30 --- 18 55 41 16.4 146.9 -2.2 -21.3 60 398 01 18 01 01 19 30 PSJ2107-1611 18 55 41 17.2 146.4 -2.2 -21.5 -30 398 No stop 01 23 30 --- 18 59 42 17.6 147.3 -2.2 -20.9 210 429 01 19 31 Schedule for EFLSBERG (Code Ef ) Page 3 Highly magnified radio-loud quad lens PSJ2107-1611 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 ---------------------------------------------------------------------------------------- --- Fri 9 Jun 2023 Day 160 --- 01 24 00 J2107-1708 19 00 12 16.8 147.9 -2.1 -20.7 0 429 01 24 00 01 25 00 --- 19 01 12 16.8 148.1 -2.1 -20.5 60 437 01 24 01 01 25 00 PSJ2107-1611 19 01 12 17.7 147.7 -2.1 -20.7 -30 437 No stop 01 29 00 --- 19 05 13 18.0 148.6 -2.1 -20.1 210 468 01 25 01 01 29 00 J2107-1708 19 05 13 17.2 149.1 -2.1 -20.0 -30 468 No stop 01 30 30 --- 19 06 43 17.3 149.4 -2.0 -19.8 60 479 01 29 01 01 30 30 PSJ2107-1611 19 06 43 18.2 149.0 -2.0 -19.9 -30 479 No stop 01 34 30 --- 19 10 44 18.5 150.0 -2.0 -19.3 210 510 01 30 31 01 35 00 J2107-1708 19 11 14 17.7 150.5 -2.0 -19.1 0 510 01 35 00 01 36 00 --- 19 12 14 17.7 150.7 -1.9 -19.0 60 518 01 35 01 01 36 00 PSJ2107-1611 19 12 14 18.6 150.3 -1.9 -19.1 -30 518 No stop 01 40 00 --- 19 16 15 18.9 151.3 -1.9 -18.5 210 549 01 36 01 01 40 00 J2107-1708 19 16 15 18.0 151.7 -1.9 -18.4 -30 549 No stop 01 41 30 --- 19 17 45 18.2 152.1 -1.9 -18.2 60 560 01 40 01 01 41 30 PSJ2107-1611 19 17 45 19.0 151.6 -1.9 -18.3 -30 560 No stop 01 45 30 --- 19 21 46 19.3 152.6 -1.8 -17.7 210 591 01 41 31 01 46 00 J2107-1708 19 22 16 18.5 153.1 -1.8 -17.5 0 591 01 46 00 01 47 00 --- 19 23 16 18.6 153.4 -1.8 -17.3 60 599 01 46 01 01 47 00 PSJ2107-1611 19 23 16 19.4 153.0 -1.8 -17.5 -30 599 No stop 01 51 00 --- 19 27 17 19.7 154.0 -1.7 -16.9 210 630 01 47 01 01 51 00 J2107-1708 19 27 17 18.8 154.3 -1.7 -16.7 -30 630 No stop 01 52 30 --- 19 28 47 18.9 154.7 -1.7 -16.5 60 642 01 51 01 01 52 30 PSJ2107-1611 19 28 47 19.8 154.3 -1.7 -16.7 -30 642 No stop 01 56 30 --- 19 32 47 20.1 155.3 -1.6 -16.0 210 672 01 52 31 01 57 00 J2107-1708 19 33 18 19.2 155.8 -1.6 -15.8 0 672 01 57 00 01 58 00 --- 19 34 18 19.3 156.1 -1.6 -15.7 60 680 01 57 01 01 58 00 PSJ2107-1611 19 34 18 20.2 155.7 -1.6 -15.8 -30 680 No stop 02 02 00 --- 19 38 18 20.5 156.7 -1.5 -15.2 210 711 01 58 01 02 02 00 J2107-1708 19 38 18 19.6 157.0 -1.5 -15.0 -30 711 No stop 02 03 30 --- 19 39 49 19.7 157.4 -1.5 -14.8 60 723 02 02 01 Schedule for EFLSBERG (Code Ef ) Page 4 Highly magnified radio-loud quad lens PSJ2107-1611 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 ---------------------------------------------------------------------------------------- --- Fri 9 Jun 2023 Day 160 --- 02 03 30 PSJ2107-1611 19 39 49 20.5 157.0 -1.5 -15.0 -30 723 No stop 02 07 30 --- 19 43 49 20.8 158.0 -1.4 -14.3 210 754 02 03 31 02 08 00 J2107-1708 19 44 19 19.9 158.5 -1.4 -14.1 0 754 02 08 00 02 09 00 --- 19 45 19 20.0 158.8 -1.4 -13.9 60 761 02 08 01 02 09 00 PSJ2107-1611 19 45 19 20.9 158.4 -1.4 -14.1 -30 761 No stop 02 13 00 --- 19 49 20 21.1 159.4 -1.3 -13.5 210 792 02 09 01 02 13 00 J2107-1708 19 49 20 20.2 159.8 -1.3 -13.3 -30 792 No stop 02 14 30 --- 19 50 50 20.3 160.1 -1.3 -13.1 60 804 02 13 01 02 14 30 PSJ2107-1611 19 50 50 21.2 159.8 -1.3 -13.2 -30 804 No stop 02 18 30 --- 19 54 51 21.4 160.8 -1.2 -12.6 210 835 02 14 31 02 19 00 J2107-1708 19 55 21 20.5 161.2 -1.2 -12.3 0 835 02 19 00 02 20 00 --- 19 56 21 20.6 161.5 -1.2 -12.2 60 842 02 19 01 02 20 00 PSJ2107-1611 19 56 21 21.5 161.2 -1.2 -12.3 -30 842 No stop 02 24 00 --- 20 00 22 21.7 162.2 -1.1 -11.7 210 873 02 20 01 02 24 00 J2107-1708 20 00 22 20.8 162.5 -1.1 -11.5 -30 873 No stop 02 25 30 --- 20 01 52 20.8 162.9 -1.1 -11.3 60 885 02 24 01 02 25 30 PSJ2107-1611 20 01 52 21.8 162.6 -1.1 -11.4 -30 885 No stop 02 29 30 --- 20 05 53 21.9 163.6 -1.1 -10.8 210 916 02 25 31 02 30 00 J2107-1708 20 06 23 21.1 164.0 -1.0 -10.6 0 916 02 30 00 02 31 00 --- 20 07 23 21.1 164.3 -1.0 -10.4 60 924 02 30 01 02 31 00 PSJ2107-1611 20 07 23 22.0 164.0 -1.0 -10.5 -30 924 No stop 02 35 00 --- 20 11 24 22.2 165.0 -1.0 -9.9 210 955 02 31 01 02 35 00 J2107-1708 20 11 24 21.3 165.3 -1.0 -9.7 -30 955 No stop 02 36 30 --- 20 12 54 21.3 165.7 -0.9 -9.5 60 966 02 35 01 02 36 30 PSJ2107-1611 20 12 54 22.2 165.4 -0.9 -9.6 -30 966 No stop 02 40 30 --- 20 16 55 22.4 166.4 -0.9 -8.9 210 997 02 36 31 02 41 00 J2107-1708 20 17 25 21.5 166.8 -0.9 -8.7 0 997 02 41 00 02 42 00 --- 20 18 25 21.5 167.1 -0.8 -8.6 60 1005 02 41 01 02 42 00 PSJ2107-1611 20 18 25 22.4 166.8 -0.8 -8.7 -30 1005 No stop 02 46 00 --- 20 22 26 22.6 167.8 -0.8 -8.0 210 1036 02 42 01 Schedule for EFLSBERG (Code Ef ) Page 5 Highly magnified radio-loud quad lens PSJ2107-1611 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 ---------------------------------------------------------------------------------------- --- Fri 9 Jun 2023 Day 160 --- 02 46 00 J2107-1708 20 22 26 21.7 168.1 -0.8 -7.9 -30 1036 No stop 02 47 30 --- 20 23 56 21.7 168.5 -0.7 -7.6 60 1047 02 46 01 02 47 30 PSJ2107-1611 20 23 56 22.6 168.2 -0.8 -7.8 -30 1047 No stop 02 51 30 --- 20 27 56 22.8 169.3 -0.7 -7.1 210 1078 02 47 31 02 52 00 J2107-1708 20 28 27 21.9 169.6 -0.7 -6.9 0 1078 02 52 00 02 53 00 --- 20 29 27 21.9 169.9 -0.7 -6.7 60 1086 02 52 01 02 53 00 PSJ2107-1611 20 29 27 22.8 169.6 -0.7 -6.8 -30 1086 No stop 02 57 00 --- 20 33 27 22.9 170.7 -0.6 -6.2 210 1117 02 53 01 02 57 00 J2107-1708 20 33 27 22.0 170.9 -0.6 -6.0 -30 1117 No stop 02 58 30 --- 20 34 58 22.0 171.3 -0.6 -5.8 60 1128 02 57 01 02 58 30 PSJ2107-1611 20 34 58 23.0 171.1 -0.6 -5.9 -30 1128 No stop 03 02 30 --- 20 38 58 23.0 172.1 -0.5 -5.2 210 1159 02 58 31 03 03 00 J2107-1708 20 39 28 22.1 172.4 -0.5 -5.0 0 1159 03 03 00 03 04 00 --- 20 40 29 22.1 172.7 -0.5 -4.8 60 1167 03 03 01 03 04 00 PSJ2107-1611 20 40 29 23.1 172.5 -0.5 -5.0 -30 1167 No stop 03 08 00 --- 20 44 29 23.2 173.5 -0.4 -4.3 210 1198 03 04 01 03 08 00 J2107-1708 20 44 29 22.2 173.7 -0.4 -4.2 -30 1198 No stop 03 09 30 --- 20 45 59 22.2 174.1 -0.4 -3.9 60 1210 03 08 01 03 09 30 PSJ2107-1611 20 45 59 23.2 173.9 -0.4 -4.0 -30 1210 No stop 03 13 30 --- 20 50 00 23.2 175.0 -0.3 -3.3 210 1241 03 09 31 03 14 00 J2107-1708 20 50 30 22.3 175.3 -0.3 -3.1 0 1241 03 14 00 03 15 00 --- 20 51 30 22.3 175.5 -0.3 -3.0 60 1248 03 14 01 03 15 00 PSJ2107-1611 20 51 30 23.3 175.4 -0.3 -3.1 -30 1248 No stop 03 19 00 --- 20 55 31 23.3 176.4 -0.2 -2.4 210 1279 03 15 01 03 19 00 J2107-1708 20 55 31 22.4 176.6 -0.2 -2.3 -30 1279 No stop 03 20 30 --- 20 57 01 22.4 177.0 -0.2 -2.0 60 1291 03 19 01 03 20 30 PSJ2107-1611 20 57 01 23.3 176.8 -0.2 -2.1 -30 1291 No stop 03 24 30 --- 21 01 02 23.4 177.9 -0.1 -1.4 210 1322 03 20 31 03 25 00 J2107-1708 21 01 32 22.4 178.1 -0.1 -1.2 0 1322 03 25 00 03 26 00 --- 21 02 32 22.4 178.4 -0.1 -1.1 60 1329 03 25 01 Schedule for EFLSBERG (Code Ef ) Page 6 Highly magnified radio-loud quad lens PSJ2107-1611 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 ---------------------------------------------------------------------------------------- --- Fri 9 Jun 2023 Day 160 --- 03 26 00 PSJ2107-1611 21 02 32 23.4 178.3 -0.1 -1.2 -30 1329 No stop 03 30 00 --- 21 06 33 23.4 179.3 -0.0 -0.5 210 1360 03 26 01 03 30 00 J2107-1708 21 06 33 22.4 179.4 -0.0 -0.4 -30 1360 No stop 03 31 30 --- 21 08 03 22.4 179.8 -0.0 -0.1 60 1372 03 30 01 03 31 30 PSJ2107-1611 21 08 03 23.4 179.7 -0.0 -0.2 -30 1372 No stop 03 35 30 --- 21 12 04 23.4 180.8 0.0 0.5 210 1403 03 31 31 03 36 00 J2107-1708 21 12 34 22.4 181.0 0.1 0.7 0 1403 03 36 00 03 37 00 --- 21 13 34 22.4 181.2 0.1 0.8 60 1411 03 36 01 03 37 00 PSJ2107-1611 21 13 34 23.4 181.1 0.1 0.8 -30 1411 No stop 03 41 00 --- 21 17 35 23.4 182.2 0.1 1.5 210 1441 03 37 01 03 41 00 J2107-1708 21 17 35 22.4 182.3 0.1 1.5 -31 1441 No stop 03 42 30 --- 21 19 05 22.4 182.7 0.2 1.8 59 1453 03 41 01 03 42 30 PSJ2107-1611 21 19 05 23.3 182.6 0.2 1.7 -30 1453 No stop 03 46 30 --- 21 23 06 23.3 183.6 0.2 2.4 210 1484 03 42 31 03 47 00 J2107-1708 21 23 36 22.4 183.8 0.2 2.5 -1 1484 03 47 00 03 48 00 --- 21 24 36 22.3 184.1 0.3 2.7 59 1492 03 47 01 03 48 00 PSJ2107-1611 21 24 36 23.3 184.0 0.3 2.7 -30 1492 No stop 03 52 00 --- 21 28 36 23.2 185.1 0.3 3.4 210 1523 03 48 01 03 52 00 J2107-1708 21 28 36 22.3 185.1 0.3 3.4 -31 1523 No stop 03 53 30 --- 21 30 07 22.3 185.5 0.4 3.7 59 1534 03 52 01 03 53 30 PSJ2107-1611 21 30 07 23.2 185.5 0.3 3.6 -30 1534 No stop 03 57 30 --- 21 34 07 23.2 186.5 0.4 4.3 210 1565 03 53 31 03 58 00 J2107-1708 21 34 37 22.2 186.7 0.4 4.4 -1 1565 03 58 00 03 59 00 --- 21 35 38 22.2 186.9 0.4 4.6 59 1573 03 58 01 03 59 00 PSJ2107-1611 21 35 38 23.1 186.9 0.4 4.6 -30 1573 No stop 04 03 00 --- 21 39 38 23.0 188.0 0.5 5.3 210 1604 03 59 01 04 03 00 J2107-1708 21 39 38 22.1 188.0 0.5 5.3 -31 1604 No stop 04 04 30 --- 21 41 08 22.1 188.4 0.5 5.5 59 1615 04 03 01 04 04 30 PSJ2107-1611 21 41 08 23.0 188.3 0.5 5.5 -30 1615 No stop 04 08 30 --- 21 45 09 22.9 189.4 0.6 6.2 210 1646 04 04 31 Schedule for EFLSBERG (Code Ef ) Page 7 Highly magnified radio-loud quad lens PSJ2107-1611 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 ---------------------------------------------------------------------------------------- --- Fri 9 Jun 2023 Day 160 --- 04 09 00 J2107-1708 21 45 39 21.9 189.5 0.6 6.3 -1 1646 04 09 00 04 10 00 --- 21 46 39 21.9 189.8 0.6 6.5 59 1654 04 09 01 04 10 00 PSJ2107-1611 21 46 39 22.9 189.8 0.6 6.4 -30 1654 No stop 04 14 00 --- 21 50 40 22.8 190.8 0.7 7.1 210 1685 04 10 01 04 14 00 J2107-1708 21 50 40 21.8 190.8 0.7 7.2 -31 1685 No stop 04 15 30 --- 21 52 10 21.8 191.2 0.7 7.4 59 1697 04 14 01 04 15 30 PSJ2107-1611 21 52 10 22.7 191.2 0.7 7.4 -30 1697 No stop 04 19 30 --- 21 56 11 22.6 192.2 0.8 8.1 210 1727 04 15 31 04 20 00 J2107-1708 21 56 41 21.6 192.3 0.8 8.2 -1 1727 04 20 00 04 21 00 --- 21 57 41 21.6 192.6 0.8 8.3 59 1735 04 20 01 04 21 00 PSJ2107-1611 21 57 41 22.5 192.6 0.8 8.3 -30 1735 No stop 04 25 00 --- 22 01 42 22.4 193.7 0.9 9.0 210 1766 04 21 01 04 25 00 J2107-1708 22 01 42 21.4 193.6 0.9 9.0 -31 1766 No stop 04 26 30 --- 22 03 12 21.4 194.0 0.9 9.2 59 1778 04 25 01 04 26 30 PSJ2107-1611 22 03 12 22.3 194.0 0.9 9.2 -30 1778 No stop 04 30 30 --- 22 07 13 22.2 195.1 1.0 9.9 210 1809 04 26 31 04 31 00 J2107-1708 22 07 43 21.2 195.1 1.0 10.0 -1 1809 04 31 00 04 32 00 --- 22 08 43 21.2 195.4 1.0 10.2 59 1816 04 31 01 04 32 00 PSJ2107-1611 22 08 43 22.1 195.4 1.0 10.2 -30 1816 No stop 04 36 00 --- 22 12 44 21.9 196.5 1.1 10.8 210 1847 04 32 01 04 36 00 J2107-1708 22 12 44 21.0 196.4 1.1 10.8 -31 1847 No stop 04 37 30 --- 22 14 14 20.9 196.8 1.1 11.1 59 1859 04 36 01 04 37 30 PSJ2107-1611 22 14 14 21.9 196.9 1.1 11.1 -30 1859 No stop 04 41 30 --- 22 18 15 21.7 197.9 1.2 11.7 210 1890 04 37 31 04 42 00 J2107-1708 22 18 45 20.7 197.9 1.2 11.8 -1 1890 04 42 00 04 43 00 --- 22 19 45 20.7 198.1 1.2 12.0 59 1898 04 42 01 04 43 00 PSJ2107-1611 22 19 45 21.6 198.2 1.2 12.0 -30 1898 No stop 04 47 00 --- 22 23 45 21.4 199.3 1.2 12.6 210 1928 04 43 01 04 47 00 J2107-1708 22 23 45 20.4 199.1 1.2 12.6 -31 1928 No stop 04 48 30 --- 22 25 16 20.4 199.5 1.3 12.8 59 1940 04 47 01 Schedule for EFLSBERG (Code Ef ) Page 8 Highly magnified radio-loud quad lens PSJ2107-1611 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 ---------------------------------------------------------------------------------------- --- Fri 9 Jun 2023 Day 160 --- 04 48 30 PSJ2107-1611 22 25 16 21.3 199.6 1.3 12.8 -30 1940 No stop 04 52 30 --- 22 29 16 21.1 200.6 1.3 13.5 210 1971 04 48 31 04 53 00 J2107-1708 22 29 46 20.1 200.6 1.4 13.6 -1 1971 04 53 00 04 54 00 --- 22 30 47 20.1 200.9 1.4 13.7 59 1979 04 53 01 04 54 00 PSJ2107-1611 22 30 47 21.0 201.0 1.4 13.7 -30 1979 No stop 04 58 00 --- 22 34 47 20.8 202.0 1.4 14.4 210 2010 04 54 01 04 58 00 J2107-1708 22 34 47 19.8 201.9 1.4 14.3 -31 2010 No stop 04 59 30 --- 22 36 17 19.7 202.2 1.5 14.6 59 2021 04 58 01 04 59 30 PSJ2107-1611 22 36 17 20.7 202.4 1.5 14.6 -30 2021 No stop 05 03 30 --- 22 40 18 20.4 203.4 1.5 15.2 210 2052 04 59 31 05 04 00 J2107-1708 22 40 48 19.5 203.4 1.5 15.3 -1 2052 05 04 00 05 05 00 --- 22 41 48 19.4 203.6 1.6 15.4 59 2060 05 04 01 05 05 00 PSJ2107-1611 22 41 48 20.3 203.8 1.5 15.5 -30 2060 No stop 05 09 00 --- 22 45 49 20.1 204.8 1.6 16.1 210 2091 05 05 01 05 09 00 J2107-1708 22 45 49 19.1 204.6 1.6 16.1 -31 2091 No stop 05 10 30 --- 22 47 19 19.0 204.9 1.6 16.3 59 2102 05 09 01 05 10 30 PSJ2107-1611 22 47 19 20.0 205.1 1.6 16.3 -30 2102 No stop 05 14 30 --- 22 51 20 19.7 206.1 1.7 16.9 210 2133 05 10 31 05 15 00 J2107-1708 22 51 50 18.7 206.0 1.7 17.0 -1 2133 05 15 00 05 16 00 --- 22 52 50 18.7 206.3 1.7 17.1 59 2141 05 15 01 05 16 00 PSJ2107-1611 22 52 50 19.6 206.5 1.7 17.2 -30 2141 No stop 05 20 00 --- 22 56 51 19.3 207.4 1.8 17.8 210 2172 05 16 01 05 20 00 J2107-1708 22 56 51 18.4 207.2 1.8 17.7 -31 2172 No stop 05 21 30 --- 22 58 21 18.3 207.6 1.8 17.9 59 2183 05 20 01 05 21 30 PSJ2107-1611 22 58 21 19.2 207.8 1.8 18.0 -30 2183 No stop 05 25 30 --- 23 02 22 18.9 208.8 1.9 18.6 210 2214 05 21 31 05 26 00 J2107-1708 23 02 52 17.9 208.7 1.9 18.6 0 2214 05 26 00 05 27 00 --- 23 03 52 17.9 208.9 1.9 18.8 60 2222 05 26 01 05 27 00 PSJ2107-1611 23 03 52 18.8 209.1 1.9 18.8 -30 2222 No stop 05 31 00 --- 23 07 53 18.5 210.1 2.0 19.4 210 2253 05 27 01 Schedule for EFLSBERG (Code Ef ) Page 9 Highly magnified radio-loud quad lens PSJ2107-1611 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 ---------------------------------------------------------------------------------------- --- Fri 9 Jun 2023 Day 160 --- 05 31 00 J2107-1708 23 07 53 17.5 209.9 2.0 19.3 -30 2253 No stop 05 32 30 --- 23 09 23 17.4 210.2 2.0 19.6 60 2265 05 31 01 05 32 30 PSJ2107-1611 23 09 23 18.3 210.5 2.0 19.6 -30 2265 No stop 05 36 30 --- 23 13 24 18.0 211.4 2.1 20.2 210 2296 05 32 31 05 37 00 J2107-1708 23 13 54 17.1 211.3 2.1 20.2 0 2296 05 37 00 05 38 00 --- 23 14 54 17.0 211.5 2.1 20.3 60 2303 05 37 01 05 38 00 PSJ2107-1611 23 14 54 17.9 211.8 2.1 20.4 -30 2303 No stop 05 42 00 --- 23 18 54 17.5 212.7 2.2 21.0 210 2334 05 38 01 05 42 00 J2107-1708 23 18 54 16.6 212.5 2.2 20.9 -30 2334 No stop 05 43 30 --- 23 20 25 16.5 212.8 2.2 21.1 60 2346 05 42 01 05 43 30 PSJ2107-1611 23 20 25 17.4 213.1 2.2 21.2 -30 2346 No stop 05 47 30 --- 23 24 25 17.1 214.0 2.3 21.7 210 2377 05 43 31 05 48 00 J2107-1708 23 24 55 16.1 213.9 2.3 21.7 0 2377 05 48 00 05 49 00 --- 23 25 56 16.0 214.1 2.3 21.9 60 2384 05 48 01 05 49 00 PSJ2107-1611 23 25 56 16.9 214.4 2.3 21.9 -30 2384 No stop 05 53 00 --- 23 29 56 16.6 215.3 2.3 22.5 210 2415 05 49 01 05 53 00 J2107-1708 23 29 56 15.7 215.0 2.4 22.4 -30 2415 No stop 05 54 30 --- 23 31 27 15.5 215.4 2.4 22.6 60 2427 05 53 01 05 54 30 PSJ2107-1611 23 31 27 16.4 215.6 2.4 22.7 -30 2427 No stop 05 58 30 --- 23 35 27 16.1 216.6 2.4 23.2 210 2458 05 54 31 05 59 00 J2107-1708 23 35 57 15.1 216.4 2.5 23.2 0 2458 05 59 00 06 00 00 --- 23 36 57 15.0 216.6 2.5 23.4 60 2466 05 59 01 06 00 00 PSJ2107-1611 23 36 57 15.9 216.9 2.5 23.4 -30 2466 No stop 06 04 00 --- 23 40 58 15.5 217.8 2.5 23.9 210 2497 06 00 01 06 04 00 J2107-1708 23 40 58 14.6 217.5 2.5 23.9 -30 2497 No stop 06 05 30 --- 23 42 28 14.5 217.9 2.6 24.1 60 2508 06 04 01 06 05 30 PSJ2107-1611 23 42 28 15.4 218.2 2.6 24.1 -30 2508 No stop 06 09 30 --- 23 46 29 15.0 219.1 2.6 24.6 210 2539 06 05 31 06 10 00 J2107-1708 23 46 59 14.0 218.9 2.6 24.7 0 2539 06 10 00 06 11 00 --- 23 47 59 13.9 219.1 2.7 24.8 60 2547 06 10 01 Schedule for EFLSBERG (Code Ef ) Page 10 Highly magnified radio-loud quad lens PSJ2107-1611 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 ---------------------------------------------------------------------------------------- --- Fri 9 Jun 2023 Day 160 --- 06 11 00 PSJ2107-1611 23 47 59 14.8 219.4 2.6 24.8 -30 2547 No stop 06 15 00 --- 23 52 00 14.4 220.3 2.7 25.3 210 2578 06 11 01 06 15 00 J2107-1708 23 52 00 13.5 220.0 2.7 25.3 -30 2578 No stop 06 16 30 --- 23 53 30 13.4 220.3 2.7 25.5 60 2589 06 15 01 06 16 30 PSJ2107-1611 23 53 30 14.3 220.6 2.7 25.5 -30 2589 No stop 06 20 30 --- 23 57 31 13.8 221.5 2.8 26.0 210 2620 06 16 31 06 21 00 J2107-1708 23 58 01 12.9 221.3 2.8 26.0 0 2620 06 21 00 06 22 00 --- 23 59 01 12.8 221.5 2.8 26.2 60 2628 06 21 01 06 22 00 PSJ2107-1611 23 59 01 13.7 221.9 2.8 26.2 -30 2628 No stop 06 26 00 --- 00 03 02 13.3 222.8 2.9 26.7 210 2659 06 22 01 06 26 00 J2107-1708 00 03 02 12.4 222.4 2.9 26.7 -30 2659 No stop 06 27 30 --- 00 04 32 12.2 222.8 2.9 26.8 60 2670 06 26 01 06 27 30 PSJ2107-1611 00 04 32 13.1 223.1 2.9 26.9 -30 2670 No stop 06 31 30 --- 00 08 33 12.7 224.0 3.0 27.4 210 2701 06 27 31 06 32 00 J2107-1708 00 09 03 11.7 223.7 3.0 27.4 0 2701 06 32 00 06 33 00 --- 00 10 03 11.6 223.9 3.0 27.5 60 2709 06 32 01 06 33 00 PSJ2107-1611 00 10 03 12.5 224.3 3.0 27.5 -30 2709 No stop 06 37 00 --- 00 14 04 12.0 225.2 3.1 28.0 210 2740 06 33 01 06 38 30 PSJ2107-1611 00 15 34 11.9 225.5 3.1 28.2 71 2740 06 38 30 06 42 30 --- 00 19 34 11.4 226.4 3.2 28.6 240 2771 06 38 31 07 09 00 3C454.3 00 46 09 49.1 223.1 1.9 26.9 1400 2771 07 09 00 07 32 00 --- 01 09 13 46.5 230.3 2.2 30.7 1380 2949 07 09 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess223.L1024 Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: ef18cm 18cm Prime focus receiver, standard LO ****** Only 128.00 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 1 Station: EFLSBERG Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 Net SB= L L U U L L U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 BBC SB= L L U U L L U U IF = A2 C4 A2 C4 A2 C4 A2 C4 The following frequency sets based on these setups were used. Frequency Set: 3 Setup file default. Used with PCAL = off LO sum= 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 BBC fr= 116.49 116.49 116.49 116.49 180.49 180.49 180.49 180.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 3 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * PSJ2107-1611 21 05 05.242837 * 21 07 52.440000 21 09 10.890504 0.00 -16 23 40.72886 *-16 11 32.28000 -16 05 52.56213 0.00 From catalog imbedded in main SCHED input file. * J2107-1708 21 04 38.971700 * 21 07 27.021700 21 08 45.876268 0.00 -17 20 17.51475 *-17 08 10.35800 -17 02 30.95766 0.00 From catalog imbedded in main SCHED input file. * 3C454.3 22 51 29.519741 * 22 53 57.747940 22 55 06.687062 0.00 15 52 54.34805 * 16 08 53.56088 16 16 11.39330 0.00 From catalog imbedded in main SCHED input file. 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 PSJ2107-161sess223.L1024 1 2 3 4 5 6 7 8 9 4.800 115.935 J2107-1708 sess223.L1024 1 2 3 4 5 6 7 8 9 1.650 34.420 3C454.3 sess223.L1024 1 2 3 4 5 6 7 8 9 0.717 22.733 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) PSJ2107-1611 123.2 J2107-1708 123.5 3C454.3 86.6 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