COVER INFORMATION Station: MEDICINA (Code Mc ) 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 MEDICINA (Code Mc ) 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: 331.49 331.49 331.49 331.49 395.49 395.49 395.49 395.49 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 55 01 21.9 448.4 -5.0 -47.9 0 0 00 00 00 00 20 00 --- 18 15 05 25.5 451.9 -4.7 -47.9 1200 155 00 00 01 00 21 00 J2107-1708 18 16 05 17.0 496.9 -2.9 -30.7 -4 155 00 21 00 00 30 00 --- 18 25 06 18.0 498.8 -2.7 -29.4 536 224 00 21 01 00 30 00 PSJ2107-1611 18 25 06 18.8 498.2 -2.7 -29.6 -6 224 No stop 00 34 00 --- 18 29 07 19.3 499.1 -2.7 -29.1 234 255 00 30 01 00 34 00 J2107-1708 18 29 07 18.5 499.7 -2.7 -28.8 -6 255 No stop 00 35 30 --- 18 30 37 18.7 500.0 -2.6 -28.6 84 267 00 34 01 00 35 30 PSJ2107-1611 18 30 37 19.5 499.5 -2.6 -28.8 -6 267 No stop 00 39 30 --- 18 34 38 19.9 500.4 -2.6 -28.3 234 298 00 35 31 00 40 00 J2107-1708 18 35 08 19.2 501.0 -2.6 -28.0 24 298 00 40 00 00 41 00 --- 18 36 08 19.3 501.3 -2.5 -27.8 60 305 00 40 01 00 41 00 PSJ2107-1611 18 36 08 20.1 500.7 -2.6 -28.0 -6 305 No stop 00 45 00 --- 18 40 09 20.5 501.6 -2.5 -27.4 234 336 00 41 01 00 45 00 J2107-1708 18 40 09 19.7 502.2 -2.5 -27.2 -6 336 No stop 00 46 30 --- 18 41 39 19.9 502.5 -2.5 -27.0 84 348 00 45 01 00 46 30 PSJ2107-1611 18 41 39 20.7 501.9 -2.5 -27.2 -6 348 No stop 00 50 30 --- 18 45 40 21.1 502.9 -2.4 -26.6 234 379 00 46 31 00 51 00 J2107-1708 18 46 10 20.4 503.5 -2.4 -26.3 24 379 00 51 00 00 52 00 --- 18 47 10 20.5 503.8 -2.4 -26.2 60 386 00 51 01 00 52 00 PSJ2107-1611 18 47 10 21.3 503.2 -2.4 -26.4 -6 386 No stop 00 56 00 --- 18 51 11 21.7 504.1 -2.3 -25.8 234 417 00 52 01 00 56 00 J2107-1708 18 51 11 20.9 504.7 -2.3 -25.5 -6 417 No stop 00 57 30 --- 18 52 41 21.1 505.0 -2.3 -25.3 84 429 00 56 01 00 57 30 PSJ2107-1611 18 52 41 21.9 504.5 -2.3 -25.5 -6 429 No stop 01 01 30 --- 18 56 42 22.3 505.4 -2.2 -24.9 234 460 00 57 31 01 02 00 J2107-1708 18 57 12 21.5 506.1 -2.2 -24.6 24 460 01 02 00 01 03 00 --- 18 58 12 21.6 506.3 -2.2 -24.4 60 468 01 02 01 Schedule for MEDICINA (Code Mc ) 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 03 00 PSJ2107-1611 18 58 12 22.4 505.8 -2.2 -24.7 -6 468 No stop 01 07 00 --- 19 02 12 22.8 506.7 -2.1 -24.0 234 499 01 03 01 01 07 00 J2107-1708 19 02 12 22.0 507.2 -2.1 -23.8 -6 499 No stop 01 08 30 --- 19 03 43 22.2 507.6 -2.1 -23.5 84 510 01 07 01 01 08 30 PSJ2107-1611 19 03 43 23.0 507.1 -2.1 -23.8 -6 510 No stop 01 12 30 --- 19 07 43 23.4 508.1 -2.0 -23.1 234 541 01 08 31 01 13 00 J2107-1708 19 08 13 22.6 508.7 -2.0 -22.8 24 541 01 13 00 01 14 00 --- 19 09 14 22.7 508.9 -2.0 -22.6 60 549 01 13 01 01 14 00 PSJ2107-1611 19 09 14 23.5 508.4 -2.0 -22.9 -6 549 No stop 01 18 00 --- 19 13 14 23.9 509.4 -1.9 -22.2 234 580 01 14 01 01 18 00 J2107-1708 19 13 14 23.0 509.9 -1.9 -22.0 -6 580 No stop 01 19 30 --- 19 14 45 23.2 510.2 -1.9 -21.7 84 591 01 18 01 01 19 30 PSJ2107-1611 19 14 45 24.0 509.8 -1.9 -21.9 -6 591 No stop 01 23 30 --- 19 18 45 24.4 510.7 -1.8 -21.3 234 622 01 19 31 01 24 00 J2107-1708 19 19 15 23.6 511.3 -1.8 -21.0 24 622 01 24 00 01 25 00 --- 19 20 15 23.7 511.6 -1.8 -20.8 60 630 01 24 01 01 25 00 PSJ2107-1611 19 20 15 24.5 511.1 -1.8 -21.0 -6 630 No stop 01 29 00 --- 19 24 16 24.8 512.1 -1.7 -20.3 234 661 01 25 01 01 29 00 J2107-1708 19 24 16 24.0 512.6 -1.7 -20.1 -6 661 No stop 01 30 30 --- 19 25 46 24.1 512.9 -1.7 -19.8 84 672 01 29 01 01 30 30 PSJ2107-1611 19 25 46 25.0 512.5 -1.7 -20.1 -6 672 No stop 01 34 30 --- 19 29 47 25.3 513.5 -1.7 -19.4 234 703 01 30 31 01 35 00 J2107-1708 19 30 17 24.5 514.0 -1.6 -19.0 24 703 01 35 00 01 36 00 --- 19 31 17 24.5 514.3 -1.6 -18.9 60 711 01 35 01 01 36 00 PSJ2107-1611 19 31 17 25.4 513.9 -1.6 -19.1 -6 711 No stop 01 40 00 --- 19 35 18 25.7 514.9 -1.6 -18.4 234 742 01 36 01 01 40 00 J2107-1708 19 35 18 24.9 515.3 -1.6 -18.2 -6 742 No stop 01 41 30 --- 19 36 48 25.0 515.7 -1.5 -17.9 84 754 01 40 01 01 41 30 PSJ2107-1611 19 36 48 25.8 515.2 -1.5 -18.1 -6 754 No stop 01 45 30 --- 19 40 49 26.1 516.3 -1.5 -17.4 234 785 01 41 31 Schedule for MEDICINA (Code Mc ) 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 --- 01 46 00 J2107-1708 19 41 19 25.3 516.8 -1.5 -17.1 24 785 01 46 00 01 47 00 --- 19 42 19 25.4 517.1 -1.4 -16.9 60 792 01 46 01 01 47 00 PSJ2107-1611 19 42 19 26.2 516.7 -1.4 -17.1 -6 792 No stop 01 51 00 --- 19 46 20 26.5 517.7 -1.4 -16.4 234 823 01 47 01 01 51 00 J2107-1708 19 46 20 25.6 518.1 -1.4 -16.2 -6 823 No stop 01 52 30 --- 19 47 50 25.7 518.5 -1.3 -15.9 84 835 01 51 01 01 52 30 PSJ2107-1611 19 47 50 26.6 518.1 -1.4 -16.1 -6 835 No stop 01 56 30 --- 19 51 51 26.9 519.1 -1.3 -15.3 234 866 01 52 31 01 57 00 J2107-1708 19 52 21 26.0 519.6 -1.3 -15.1 24 866 01 57 00 01 58 00 --- 19 53 21 26.1 519.9 -1.3 -14.9 60 873 01 57 01 01 58 00 PSJ2107-1611 19 53 21 27.0 519.5 -1.3 -15.1 -6 873 No stop 02 02 00 --- 19 57 22 27.2 520.5 -1.2 -14.3 234 904 01 58 01 02 02 00 J2107-1708 19 57 22 26.3 520.9 -1.2 -14.1 -6 904 No stop 02 03 30 --- 19 58 52 26.4 521.3 -1.2 -13.8 84 916 02 02 01 02 03 30 PSJ2107-1611 19 58 52 27.3 520.9 -1.2 -14.0 -6 916 No stop 02 07 30 --- 20 02 52 27.5 522.0 -1.1 -13.3 234 947 02 03 31 02 08 00 J2107-1708 20 03 23 26.7 522.5 -1.1 -13.0 24 947 02 08 00 02 09 00 --- 20 04 23 26.7 522.7 -1.1 -12.8 60 955 02 08 01 02 09 00 PSJ2107-1611 20 04 23 27.6 522.4 -1.1 -13.0 -6 955 No stop 02 13 00 --- 20 08 23 27.8 523.5 -1.0 -12.2 234 985 02 09 01 02 13 00 J2107-1708 20 08 23 26.9 523.8 -1.0 -12.0 -6 985 No stop 02 14 30 --- 20 09 54 27.0 524.2 -1.0 -11.7 84 997 02 13 01 02 14 30 PSJ2107-1611 20 09 54 27.9 523.9 -1.0 -11.9 -6 997 No stop 02 18 30 --- 20 13 54 28.1 524.9 -0.9 -11.1 234 1028 02 14 31 02 19 00 J2107-1708 20 14 24 27.2 525.4 -0.9 -10.9 24 1028 02 19 00 02 20 00 --- 20 15 24 27.2 525.6 -0.9 -10.7 60 1036 02 19 01 02 20 00 PSJ2107-1611 20 15 24 28.2 525.3 -0.9 -10.8 -6 1036 No stop 02 24 00 --- 20 19 25 28.3 526.4 -0.8 -10.0 234 1067 02 20 01 02 24 00 J2107-1708 20 19 25 27.4 526.7 -0.8 -9.9 -6 1067 No stop 02 25 30 --- 20 20 55 27.5 527.1 -0.8 -9.6 84 1078 02 24 01 Schedule for MEDICINA (Code Mc ) 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 25 30 PSJ2107-1611 20 20 55 28.4 526.8 -0.8 -9.8 -6 1078 No stop 02 29 30 --- 20 24 56 28.5 527.9 -0.7 -9.0 234 1109 02 25 31 02 30 00 J2107-1708 20 25 26 27.6 528.3 -0.7 -8.7 24 1109 02 30 00 02 31 00 --- 20 26 26 27.7 528.6 -0.7 -8.5 60 1117 02 30 01 02 31 00 PSJ2107-1611 20 26 26 28.6 528.3 -0.7 -8.7 -6 1117 No stop 02 35 00 --- 20 30 27 28.7 529.4 -0.6 -7.9 234 1148 02 31 01 02 35 00 J2107-1708 20 30 27 27.8 529.6 -0.6 -7.7 -6 1148 No stop 02 36 30 --- 20 31 57 27.9 530.0 -0.6 -7.4 84 1159 02 35 01 02 36 30 PSJ2107-1611 20 31 57 28.8 529.8 -0.6 -7.6 -6 1159 No stop 02 40 30 --- 20 35 58 28.9 530.9 -0.6 -6.8 234 1190 02 36 31 02 41 00 J2107-1708 20 36 28 28.0 531.3 -0.5 -6.5 24 1190 02 41 00 02 42 00 --- 20 37 28 28.0 531.5 -0.5 -6.3 60 1198 02 41 01 02 42 00 PSJ2107-1611 20 37 28 29.0 531.3 -0.5 -6.5 -6 1198 No stop 02 46 00 --- 20 41 29 29.1 532.4 -0.5 -5.6 234 1229 02 42 01 02 46 00 J2107-1708 20 41 29 28.1 532.6 -0.5 -5.5 -6 1229 No stop 02 47 30 --- 20 42 59 28.2 533.0 -0.4 -5.2 84 1241 02 46 01 02 47 30 PSJ2107-1611 20 42 59 29.1 532.8 -0.4 -5.3 -6 1241 No stop 02 51 30 --- 20 47 00 29.2 533.9 -0.4 -4.5 234 1271 02 47 31 02 52 00 J2107-1708 20 47 30 28.2 534.2 -0.4 -4.3 24 1271 02 52 00 02 53 00 --- 20 48 30 28.3 534.5 -0.3 -4.1 60 1279 02 52 01 02 53 00 PSJ2107-1611 20 48 30 29.2 534.3 -0.3 -4.2 -6 1279 No stop 02 57 00 --- 20 52 31 29.3 535.4 -0.3 -3.4 234 1310 02 53 01 02 57 00 J2107-1708 20 52 31 28.3 535.6 -0.3 -3.3 -6 1310 No stop 02 58 30 --- 20 54 01 28.3 536.0 -0.2 -3.0 84 1322 02 57 01 02 58 30 PSJ2107-1611 20 54 01 29.3 535.8 -0.3 -3.1 -6 1322 No stop 03 02 30 --- 20 58 01 29.3 536.9 -0.2 -2.3 234 1353 02 58 31 03 03 00 J2107-1708 20 58 32 28.4 537.2 -0.2 -2.1 24 1353 03 03 00 03 04 00 --- 20 59 32 28.4 537.5 -0.2 -1.9 60 1360 03 03 01 03 04 00 PSJ2107-1611 20 59 32 29.3 537.3 -0.2 -2.0 -6 1360 No stop 03 08 00 --- 21 03 32 29.4 538.4 -0.1 -1.2 234 1391 03 04 01 Schedule for MEDICINA (Code Mc ) 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 08 00 J2107-1708 21 03 32 28.4 538.6 -0.1 -1.1 -6 1391 No stop 03 09 30 --- 21 05 03 28.4 539.0 -0.1 -0.8 84 1403 03 08 01 03 09 30 PSJ2107-1611 21 05 03 29.4 538.9 -0.1 -0.8 -6 1403 No stop 03 13 30 --- 21 09 03 29.4 540.0 -0.0 -0.0 234 1434 03 09 31 03 14 00 J2107-1708 21 09 33 28.4 540.2 0.0 0.2 23 1434 03 14 00 03 15 00 --- 21 10 34 28.4 540.5 0.0 0.4 60 1441 03 14 01 03 15 00 PSJ2107-1611 21 10 34 29.4 540.4 0.0 0.3 -7 1441 No stop 03 19 00 --- 21 14 34 29.4 541.5 0.1 1.1 233 1472 03 15 01 03 19 00 J2107-1708 21 14 34 28.4 541.6 0.1 1.2 -7 1472 No stop 03 20 30 --- 21 16 04 28.4 542.0 0.1 1.5 83 1484 03 19 01 03 20 30 PSJ2107-1611 21 16 04 29.4 541.9 0.1 1.4 -7 1484 No stop 03 24 30 --- 21 20 05 29.3 543.0 0.2 2.2 233 1515 03 20 31 03 25 00 J2107-1708 21 20 35 28.4 543.2 0.2 2.4 23 1515 03 25 00 03 26 00 --- 21 21 35 28.4 543.5 0.2 2.6 60 1523 03 25 01 03 26 00 PSJ2107-1611 21 21 35 29.3 543.4 0.2 2.5 -7 1523 No stop 03 30 00 --- 21 25 36 29.3 544.5 0.3 3.4 233 1554 03 26 01 03 30 00 J2107-1708 21 25 36 28.3 544.6 0.3 3.4 -7 1554 No stop 03 31 30 --- 21 27 06 28.3 545.0 0.3 3.7 83 1565 03 30 01 03 31 30 PSJ2107-1611 21 27 06 29.2 544.9 0.3 3.7 -7 1565 No stop 03 35 30 --- 21 31 07 29.2 546.0 0.4 4.5 233 1596 03 31 31 03 36 00 J2107-1708 21 31 37 28.2 546.2 0.4 4.6 23 1596 03 36 00 03 37 00 --- 21 32 37 28.2 546.5 0.4 4.8 60 1604 03 36 01 03 37 00 PSJ2107-1611 21 32 37 29.1 546.4 0.4 4.8 -7 1604 No stop 03 41 00 --- 21 36 38 29.1 547.5 0.5 5.6 233 1635 03 37 01 03 41 00 J2107-1708 21 36 38 28.1 547.6 0.5 5.6 -7 1635 No stop 03 42 30 --- 21 38 08 28.1 548.0 0.5 5.9 83 1646 03 41 01 03 42 30 PSJ2107-1611 21 38 08 29.0 548.0 0.5 5.9 -7 1646 No stop 03 46 30 --- 21 42 09 28.9 549.1 0.5 6.7 233 1677 03 42 31 03 47 00 J2107-1708 21 42 39 28.0 549.2 0.6 6.8 23 1677 03 47 00 03 48 00 --- 21 43 39 27.9 549.4 0.6 7.0 60 1685 03 47 01 Schedule for MEDICINA (Code Mc ) 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 --- 03 48 00 PSJ2107-1611 21 43 39 28.9 549.5 0.6 7.0 -7 1685 No stop 03 52 00 --- 21 47 40 28.8 550.6 0.6 7.8 233 1716 03 48 01 03 52 00 J2107-1708 21 47 40 27.8 550.5 0.6 7.8 -7 1716 No stop 03 53 30 --- 21 49 10 27.8 550.9 0.7 8.1 83 1727 03 52 01 03 53 30 PSJ2107-1611 21 49 10 28.7 551.0 0.7 8.1 -7 1727 No stop 03 57 30 --- 21 53 11 28.6 552.0 0.7 8.9 233 1758 03 53 31 03 58 00 J2107-1708 21 53 41 27.6 552.1 0.7 9.0 23 1758 03 58 00 03 59 00 --- 21 54 41 27.6 552.4 0.8 9.2 60 1766 03 58 01 03 59 00 PSJ2107-1611 21 54 41 28.5 552.5 0.8 9.2 -7 1766 No stop 04 03 00 --- 21 58 41 28.3 553.5 0.8 10.0 233 1797 03 59 01 04 03 00 J2107-1708 21 58 41 27.4 553.5 0.8 10.0 -7 1797 No stop 04 04 30 --- 22 00 12 27.3 553.9 0.9 10.3 83 1809 04 03 01 04 04 30 PSJ2107-1611 22 00 12 28.3 553.9 0.9 10.3 -7 1809 No stop 04 08 30 --- 22 04 12 28.1 555.0 0.9 11.1 233 1840 04 04 31 04 09 00 J2107-1708 22 04 42 27.1 555.0 0.9 11.2 23 1840 04 09 00 04 10 00 --- 22 05 43 27.1 555.3 0.9 11.4 60 1847 04 09 01 04 10 00 PSJ2107-1611 22 05 43 28.0 555.4 0.9 11.4 -6 1847 No stop 04 14 00 --- 22 09 43 27.8 556.5 1.0 12.2 234 1878 04 10 01 04 14 00 J2107-1708 22 09 43 26.9 556.4 1.0 12.1 -7 1878 No stop 04 15 30 --- 22 11 13 26.8 556.8 1.0 12.4 83 1890 04 14 01 04 15 30 PSJ2107-1611 22 11 13 27.8 556.9 1.0 12.4 -6 1890 No stop 04 19 30 --- 22 15 14 27.5 557.9 1.1 13.2 234 1921 04 15 31 04 20 00 J2107-1708 22 15 44 26.6 557.9 1.1 13.3 23 1921 04 20 00 04 21 00 --- 22 16 44 26.5 558.2 1.1 13.5 60 1928 04 20 01 04 21 00 PSJ2107-1611 22 16 44 27.5 558.3 1.1 13.5 -6 1928 No stop 04 25 00 --- 22 20 45 27.2 559.4 1.2 14.3 234 1959 04 21 01 04 25 00 J2107-1708 22 20 45 26.3 559.2 1.2 14.2 -6 1959 No stop 04 26 30 --- 22 22 15 26.2 559.6 1.2 14.5 84 1971 04 25 01 04 26 30 PSJ2107-1611 22 22 15 27.1 559.8 1.2 14.5 -6 1971 No stop 04 30 30 --- 22 26 16 26.9 560.8 1.3 15.3 234 2002 04 26 31 Schedule for MEDICINA (Code Mc ) 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 31 00 J2107-1708 22 26 46 25.9 560.8 1.3 15.3 24 2002 04 31 00 04 32 00 --- 22 27 46 25.9 561.0 1.3 15.5 60 2010 04 31 01 04 32 00 PSJ2107-1611 22 27 46 26.8 561.2 1.3 15.6 -6 2010 No stop 04 36 00 --- 22 31 47 26.5 562.3 1.4 16.3 234 2040 04 32 01 04 36 00 J2107-1708 22 31 47 25.6 562.1 1.4 16.3 -6 2040 No stop 04 37 30 --- 22 33 17 25.5 562.4 1.4 16.5 84 2052 04 36 01 04 37 30 PSJ2107-1611 22 33 17 26.4 562.6 1.4 16.6 -6 2052 No stop 04 41 30 --- 22 37 18 26.1 563.7 1.5 17.3 234 2083 04 37 31 04 42 00 J2107-1708 22 37 48 25.2 563.6 1.5 17.4 24 2083 04 42 00 04 43 00 --- 22 38 48 25.1 563.8 1.5 17.5 60 2091 04 42 01 04 43 00 PSJ2107-1611 22 38 48 26.0 564.1 1.5 17.6 -6 2091 No stop 04 47 00 --- 22 42 49 25.7 565.1 1.6 18.3 234 2122 04 43 01 04 47 00 J2107-1708 22 42 49 24.8 564.8 1.6 18.3 -6 2122 No stop 04 48 30 --- 22 44 19 24.7 565.2 1.6 18.5 84 2133 04 47 01 04 48 30 PSJ2107-1611 22 44 19 25.6 565.5 1.6 18.6 -6 2133 No stop 04 52 30 --- 22 48 20 25.3 566.5 1.7 19.3 234 2164 04 48 31 04 53 00 J2107-1708 22 48 50 24.3 566.3 1.7 19.3 24 2164 04 53 00 04 54 00 --- 22 49 50 24.3 566.6 1.7 19.5 60 2172 04 53 01 04 54 00 PSJ2107-1611 22 49 50 25.2 566.8 1.7 19.6 -6 2172 No stop 04 58 00 --- 22 53 50 24.9 567.8 1.7 20.3 234 2203 04 54 01 04 58 00 J2107-1708 22 53 50 23.9 567.6 1.8 20.2 -6 2203 No stop 04 59 30 --- 22 55 21 23.8 567.9 1.8 20.5 84 2214 04 58 01 04 59 30 PSJ2107-1611 22 55 21 24.7 568.2 1.8 20.5 -6 2214 No stop 05 03 30 --- 22 59 21 24.4 569.2 1.8 21.2 234 2245 04 59 31 05 04 00 J2107-1708 22 59 51 23.4 569.0 1.9 21.2 24 2245 05 04 00 05 05 00 --- 23 00 52 23.3 569.3 1.9 21.4 60 2253 05 04 01 05 05 00 PSJ2107-1611 23 00 52 24.3 569.6 1.9 21.5 -6 2253 No stop 05 09 00 --- 23 04 52 23.9 570.5 1.9 22.2 234 2284 05 05 01 05 09 00 J2107-1708 23 04 52 23.0 570.3 1.9 22.1 -6 2284 No stop 05 10 30 --- 23 06 22 22.9 570.6 2.0 22.3 84 2296 05 09 01 Schedule for MEDICINA (Code Mc ) 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 10 30 PSJ2107-1611 23 06 22 23.8 570.9 2.0 22.4 -6 2296 No stop 05 14 30 --- 23 10 23 23.4 571.9 2.0 23.1 234 2326 05 10 31 05 15 00 J2107-1708 23 10 53 22.4 571.7 2.0 23.1 24 2326 05 15 00 05 16 00 --- 23 11 53 22.3 571.9 2.1 23.2 60 2334 05 15 01 05 16 00 PSJ2107-1611 23 11 53 23.3 572.2 2.0 23.3 -6 2334 No stop 05 20 00 --- 23 15 54 22.9 573.2 2.1 24.0 234 2365 05 16 01 05 20 00 J2107-1708 23 15 54 22.0 572.9 2.1 23.9 -6 2365 No stop 05 21 30 --- 23 17 24 21.8 573.2 2.1 24.1 84 2377 05 20 01 05 21 30 PSJ2107-1611 23 17 24 22.7 573.6 2.1 24.2 -6 2377 No stop 05 25 30 --- 23 21 25 22.3 574.5 2.2 24.9 234 2408 05 21 31 05 26 00 J2107-1708 23 21 55 21.4 574.3 2.2 24.8 24 2408 05 26 00 05 27 00 --- 23 22 55 21.3 574.5 2.2 25.0 60 2415 05 26 01 05 27 00 PSJ2107-1611 23 22 55 22.2 574.9 2.2 25.1 -6 2415 No stop 05 31 00 --- 23 26 56 21.8 575.8 2.3 25.7 234 2446 05 27 01 05 31 00 J2107-1708 23 26 56 20.9 575.5 2.3 25.6 -6 2446 No stop 05 32 30 --- 23 28 26 20.7 575.8 2.3 25.9 84 2458 05 31 01 05 32 30 PSJ2107-1611 23 28 26 21.6 576.2 2.3 26.0 -6 2458 No stop 05 36 30 --- 23 32 27 21.2 577.1 2.4 26.6 234 2489 05 32 31 05 37 00 J2107-1708 23 32 57 20.2 576.8 2.4 26.6 24 2489 05 37 00 05 38 00 --- 23 33 57 20.1 577.1 2.4 26.7 60 2497 05 37 01 05 38 00 PSJ2107-1611 23 33 57 21.0 577.4 2.4 26.8 -6 2497 No stop 05 42 00 --- 23 37 58 20.6 578.3 2.5 27.4 234 2527 05 38 01 05 42 00 J2107-1708 23 37 58 19.7 578.0 2.5 27.3 -6 2527 No stop 05 43 30 --- 23 39 28 19.5 578.3 2.5 27.5 84 2539 05 42 01 05 43 30 PSJ2107-1611 23 39 28 20.4 578.7 2.5 27.6 -6 2539 No stop 05 47 30 --- 23 43 29 19.9 579.6 2.6 28.2 234 2570 05 43 31 05 48 00 J2107-1708 23 43 59 19.0 579.3 2.6 28.2 24 2570 05 48 00 05 49 00 --- 23 44 59 18.9 579.5 2.6 28.3 60 2578 05 48 01 05 49 00 PSJ2107-1611 23 44 59 19.8 579.9 2.6 28.4 -6 2578 No stop 05 53 00 --- 23 48 59 19.3 580.8 2.7 29.0 234 2609 05 49 01 Schedule for MEDICINA (Code Mc ) 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 --- 05 53 00 J2107-1708 23 48 59 18.4 580.4 2.7 28.9 -6 2609 No stop 05 54 30 --- 23 50 30 18.3 580.8 2.7 29.1 84 2620 05 53 01 05 54 30 PSJ2107-1611 23 50 30 19.1 581.2 2.7 29.2 -6 2620 No stop 05 58 30 --- 23 54 30 18.7 582.0 2.8 29.8 234 2651 05 54 31 05 59 00 J2107-1708 23 55 00 17.7 581.8 2.8 29.8 24 2651 05 59 00 06 00 00 --- 23 56 01 17.6 582.0 2.8 29.9 60 2659 05 59 01 06 00 00 PSJ2107-1611 23 56 01 18.5 582.4 2.8 30.0 -6 2659 No stop 06 04 00 --- 00 00 01 18.0 583.3 2.8 30.6 234 2690 06 00 01 06 04 00 J2107-1708 00 00 01 17.1 582.8 2.9 30.5 -6 2690 No stop 06 05 30 --- 00 01 32 16.9 583.2 2.9 30.7 84 2701 06 04 01 06 05 30 PSJ2107-1611 00 01 32 17.8 583.6 2.9 30.8 -6 2701 No stop 06 09 30 --- 00 05 32 17.3 584.4 2.9 31.3 234 2732 06 05 31 06 10 00 J2107-1708 00 06 02 16.4 584.1 3.0 31.3 24 2732 06 10 00 06 11 00 --- 00 07 02 16.3 584.3 3.0 31.4 60 2740 06 10 01 06 11 00 PSJ2107-1611 00 07 02 17.1 584.8 3.0 31.5 -6 2740 No stop 06 15 00 --- 00 11 03 16.6 585.6 3.0 32.0 234 2771 06 11 01 06 15 00 J2107-1708 00 11 03 15.8 585.2 3.0 31.9 -6 2771 No stop 06 16 30 --- 00 12 33 15.6 585.5 3.1 32.1 84 2782 06 15 01 06 16 30 PSJ2107-1611 00 12 33 16.4 585.9 3.1 32.2 -6 2782 No stop 06 20 30 --- 00 16 34 15.9 586.8 3.1 32.7 234 2813 06 16 31 06 21 00 J2107-1708 00 17 04 15.0 586.5 3.1 32.7 24 2813 06 21 00 06 22 00 --- 00 18 04 14.9 586.7 3.2 32.8 60 2821 06 21 01 06 22 00 PSJ2107-1611 00 18 04 15.7 587.1 3.1 32.9 -6 2821 No stop 06 26 00 --- 00 22 05 15.2 587.9 3.2 33.4 234 2852 06 22 01 06 26 00 J2107-1708 00 22 05 14.3 587.5 3.2 33.3 -6 2852 No stop 06 27 30 --- 00 23 35 14.1 587.8 3.2 33.5 84 2864 06 26 01 06 27 30 PSJ2107-1611 00 23 35 15.0 588.3 3.2 33.6 -6 2864 No stop 06 31 30 --- 00 27 36 14.5 589.1 3.3 34.1 234 2895 06 27 31 06 32 00 J2107-1708 00 28 06 13.5 588.7 3.3 34.1 24 2895 06 32 00 06 33 00 --- 00 29 06 13.4 588.9 3.3 34.2 60 2902 06 32 01 Schedule for MEDICINA (Code Mc ) Page 11 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 33 00 PSJ2107-1611 00 29 06 14.2 589.4 3.3 34.3 -6 2902 No stop 06 37 00 --- 00 33 07 13.7 590.2 3.4 34.8 234 2933 06 33 01 06 37 00 J2107-1708 00 33 07 12.9 589.7 3.4 34.7 -6 2933 No stop 06 38 30 --- 00 34 37 12.7 590.0 3.4 34.9 84 2945 06 37 01 06 38 30 PSJ2107-1611 00 34 37 13.5 590.5 3.4 34.9 -6 2945 No stop 06 42 30 --- 00 38 38 12.9 591.3 3.5 35.4 234 2976 06 38 31 06 43 00 J2107-1708 00 39 08 12.0 590.9 3.5 35.4 24 2976 06 43 00 06 44 00 --- 00 40 08 11.9 591.1 3.5 35.5 60 2983 06 43 01 06 44 00 PSJ2107-1611 00 40 08 12.7 591.6 3.5 35.6 -6 2983 No stop 06 48 00 --- 00 44 09 12.2 592.4 3.6 36.0 234 3014 06 44 01 06 48 00 J2107-1708 00 44 09 11.3 591.9 3.6 36.0 -6 3014 No stop 06 49 30 --- 00 45 39 11.1 592.2 3.6 36.1 84 3026 06 48 01 06 49 30 PSJ2107-1611 00 45 39 12.0 592.7 3.6 36.2 -6 3026 No stop 06 53 30 --- 00 49 39 11.4 593.5 3.7 36.6 234 3057 06 49 31 06 54 00 J2107-1708 00 50 10 10.5 593.1 3.7 36.6 24 3057 06 54 00 06 55 00 --- 00 51 10 10.3 593.3 3.7 36.7 60 3065 06 54 01 06 55 00 PSJ2107-1611 00 51 10 11.2 593.8 3.7 36.8 -6 3065 No stop 06 59 00 --- 00 55 10 10.6 594.6 3.8 37.2 234 3096 06 55 01 06 59 00 J2107-1708 00 55 10 9.8 594.1 3.8 37.2 -6 3096 No stop 07 00 30 --- 00 56 41 9.6 594.4 3.8 37.3 84 3107 06 59 01 07 00 30 PSJ2107-1611 00 56 41 10.4 594.9 3.8 37.4 -6 3107 No stop 07 04 30 --- 01 00 41 9.8 595.7 3.9 37.8 234 3138 07 00 31 07 09 00 3C454.3 01 05 12 50.7 594.5 2.2 37.2 183 3138 07 09 00 07 32 00 --- 01 28 16 47.2 601.1 2.6 40.6 1380 3316 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 --- 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: 7 Station: MEDICINA 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= 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 1295.00 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 = A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 4 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= 331.49 331.49 331.49 331.49 395.49 395.49 395.49 395.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 4 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