COVER INFORMATION Station: SVETLOE (Code Sv ) Experiment: EVN observation of 22 GHZ H2O maser line Exp. Code: EK045A Schedule Version: 4.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: Dongjin Kim Address: Max-Planck-Institut fuer Radioastronomie Auf dem Huegel 69 53121 Bonn Germany Phone: 0049-176457-18197 EMAIL: dongjin@mpifr-bonn.mpg.de Fax: 0049-2257-301-106 Phone during observation: 0049-2257-301-155 Observing mode: 5cm 2048 Mbps, 32-16-2 Notes: Schedule for SVETLOE (Code Sv ) Page 2 EVN observation of 22 GHZ H2O maser line 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 20 Oct 2019 Day 293 --- Next scan frequencies: 22056.00 22056.00 22056.00 22056.00 22120.00 22120.00 22120.00 22120.00 22184.00 22184.00 22184.00 22184.00 22248.00 22248.00 22248.00 22248.00 Next BBC frequencies: 136.00 136.00 136.00 136.00 200.00 200.00 200.00 200.00 264.00 264.00 264.00 264.00 328.00 328.00 328.00 328.00 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 04 00 00 1156+295 07 52 28 38.7 458.7 -4.1 -33.8 0 0 04 00 00 04 07 00 --- 07 59 29 39.6 460.3 -4.0 -33.7 420 108 04 00 01 04 07 40 1156+295 08 00 09 39.7 460.5 -4.0 -33.6 34 108 04 07 40 04 16 40 --- 08 09 11 40.7 462.6 -3.9 -33.3 540 246 04 07 41 04 17 20 1156+295 08 09 51 40.8 462.8 -3.8 -33.3 34 246 04 17 20 04 26 20 --- 08 18 52 41.9 465.0 -3.7 -33.0 540 385 04 17 21 04 28 30 NGC4261 08 21 02 19.4 474.2 -4.0 -26.8 70 385 04 28 30 04 38 30 --- 08 31 04 20.6 476.6 -3.8 -26.2 600 538 04 28 31 04 39 10 NGC4261 08 31 44 20.6 476.7 -3.8 -26.2 34 538 04 39 10 04 49 10 --- 08 41 46 21.7 479.1 -3.6 -25.6 600 692 04 39 11 04 49 50 NGC4261 08 42 26 21.8 479.3 -3.6 -25.5 34 692 04 49 50 04 59 50 --- 08 52 28 22.8 481.7 -3.5 -24.9 600 846 04 49 51 05 00 30 NGC4261 08 53 08 22.9 481.9 -3.5 -24.8 34 846 05 00 30 05 10 30 --- 09 03 09 24.0 484.4 -3.3 -24.1 600 1000 05 00 31 05 18 30 1156+295 09 11 11 47.9 478.7 -2.8 -29.6 419 1000 05 18 30 05 21 30 --- 09 14 11 48.2 479.6 -2.8 -29.3 180 1046 05 18 31 05 23 45 NGC4261 09 16 27 25.3 487.7 -3.1 -23.0 74 1046 05 23 45 05 33 45 --- 09 26 28 26.2 490.3 -2.9 -22.2 600 1200 05 23 46 05 34 25 NGC4261 09 27 08 26.3 490.4 -2.9 -22.1 34 1200 05 34 25 05 44 25 --- 09 37 10 27.2 493.0 -2.7 -21.2 600 1354 05 34 26 05 45 05 NGC4261 09 37 50 27.3 493.2 -2.7 -21.1 34 1354 05 45 05 05 55 05 --- 09 47 52 28.2 495.8 -2.5 -20.1 600 1508 05 45 06 06 03 05 1156+295 09 55 53 52.3 492.3 -2.1 -24.6 418 1508 06 03 05 06 06 05 --- 09 58 53 52.6 493.3 -2.0 -24.2 180 1554 06 03 06 06 08 20 NGC4261 10 01 09 29.3 499.4 -2.3 -18.8 73 1554 06 08 20 06 18 20 --- 10 11 11 30.0 502.1 -2.2 -17.7 600 1708 06 08 21 Schedule for SVETLOE (Code Sv ) Page 3 EVN observation of 22 GHZ H2O maser line 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 20 Oct 2019 Day 293 --- 06 19 00 NGC4261 10 11 51 30.1 502.3 -2.1 -17.6 34 1708 06 19 00 06 29 00 --- 10 21 52 30.8 505.1 -2.0 -16.4 600 1862 06 19 01 06 29 40 NGC4261 10 22 32 30.9 505.2 -2.0 -16.4 34 1862 06 29 40 06 39 40 --- 10 32 34 31.5 508.1 -1.8 -15.2 600 2015 06 29 41 06 47 40 3C273 10 40 35 27.8 508.7 -1.8 -14.8 457 2015 06 47 40 06 50 40 --- 10 43 36 28.0 509.5 -1.8 -14.5 180 2062 06 47 41 06 51 50 NGC4261 10 44 46 32.3 511.5 -1.6 -13.6 47 2062 06 51 50 07 01 50 --- 10 54 48 32.9 514.4 -1.4 -12.3 600 2215 06 51 51 07 02 30 NGC4261 10 55 28 32.9 514.6 -1.4 -12.2 34 2215 07 02 30 07 12 30 --- 11 05 29 33.4 517.5 -1.2 -10.9 600 2369 07 02 31 07 13 10 NGC4261 11 06 10 33.4 517.7 -1.2 -10.8 34 2369 07 13 10 07 23 10 --- 11 16 11 33.9 520.7 -1.1 -9.4 600 2523 07 13 11 07 31 10 3C273 11 24 12 30.1 520.9 -1.1 -9.3 457 2523 07 31 10 07 34 10 --- 11 27 13 30.2 521.7 -1.0 -8.9 180 2569 07 31 11 07 35 20 NGC4261 11 28 23 34.3 524.3 -0.9 -7.7 47 2569 07 35 20 07 45 20 --- 11 38 25 34.6 527.3 -0.7 -6.2 600 2723 07 35 21 07 46 00 NGC4261 11 39 05 34.6 527.5 -0.7 -6.1 34 2723 07 46 00 07 56 00 --- 11 49 07 34.9 530.5 -0.5 -4.7 600 2877 07 46 01 07 56 40 NGC4261 11 49 47 34.9 530.7 -0.5 -4.6 34 2877 07 56 40 08 06 40 --- 11 59 48 35.0 533.8 -0.3 -3.1 600 3031 07 56 41 08 14 40 3C273 12 07 50 31.3 533.5 -0.4 -3.2 457 3031 08 14 40 08 17 40 --- 12 10 50 31.3 534.4 -0.3 -2.8 180 3077 08 14 41 08 18 50 NGC4261 12 12 00 35.2 537.5 -0.1 -1.3 47 3077 08 18 50 08 28 50 --- 12 22 02 35.2 540.5 0.0 0.3 600 3231 08 18 51 08 29 30 NGC4261 12 22 42 35.2 540.7 0.0 0.4 34 3231 08 29 30 08 39 30 --- 12 32 44 35.1 543.8 0.2 1.9 600 3385 08 29 31 08 40 10 NGC4261 12 33 24 35.1 544.0 0.2 2.0 34 3385 08 40 10 08 50 10 --- 12 43 25 35.0 547.0 0.4 3.5 600 3538 08 40 11 08 58 10 3C273 12 51 27 31.3 546.2 0.4 3.1 458 3538 08 58 10 09 01 10 --- 12 54 27 31.2 547.1 0.4 3.5 180 3585 08 58 11 Schedule for SVETLOE (Code Sv ) Page 4 EVN observation of 22 GHZ H2O maser line 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 20 Oct 2019 Day 293 --- 09 02 20 NGC4261 12 55 37 34.8 550.7 0.6 5.3 48 3585 09 02 20 09 12 20 --- 13 05 39 34.5 553.7 0.8 6.7 600 3738 09 02 21 09 13 00 NGC4261 13 06 19 34.5 553.9 0.8 6.8 34 3738 09 13 00 09 23 00 --- 13 16 21 34.2 556.9 0.9 8.3 600 3892 09 13 01 09 23 40 NGC4261 13 17 01 34.1 557.1 0.9 8.4 34 3892 09 23 40 09 33 40 --- 13 27 03 33.8 560.1 1.1 9.8 600 4046 09 23 41 09 40 40 3C273 13 34 04 30.1 558.6 1.1 9.0 398 4046 09 40 40 09 43 40 --- 13 37 04 30.0 559.4 1.1 9.4 180 4092 09 40 41 09 44 50 NGC4261 13 38 14 33.2 563.4 1.3 11.3 48 4092 09 44 50 09 54 50 --- 13 48 16 32.7 566.3 1.5 12.6 600 4246 09 44 51 09 55 30 NGC4261 13 48 56 32.7 566.5 1.5 12.7 34 4246 09 55 30 10 05 30 --- 13 58 58 32.1 569.3 1.6 14.0 600 4400 09 55 31 10 06 10 NGC4261 13 59 38 32.1 569.5 1.7 14.1 34 4400 10 06 10 10 16 10 --- 14 09 40 31.4 572.4 1.8 15.3 600 4554 10 06 11 10 23 10 3C273 14 16 41 28.0 570.5 1.8 14.5 398 4554 10 23 10 10 26 10 --- 14 19 41 27.8 571.3 1.8 14.8 180 4600 10 23 11 10 27 20 NGC4261 14 20 51 30.7 575.5 2.0 16.7 47 4600 10 27 20 10 37 20 --- 14 30 53 29.9 578.3 2.2 17.8 600 4754 10 27 21 10 38 00 NGC4261 14 31 33 29.9 578.4 2.2 17.9 34 4754 10 38 00 10 48 00 --- 14 41 35 29.1 581.2 2.4 19.0 600 4908 10 38 01 10 48 40 NGC4261 14 42 15 29.0 581.3 2.4 19.1 34 4908 10 48 40 10 58 40 --- 14 52 17 28.2 584.0 2.5 20.1 600 5062 10 48 41 11 05 40 3C273 14 59 18 24.9 581.9 2.5 19.2 397 5062 11 05 40 11 08 40 --- 15 02 18 24.6 582.7 2.5 19.5 180 5108 11 05 41 11 09 50 NGC4261 15 03 28 27.2 587.0 2.7 21.2 47 5108 11 09 50 11 19 50 --- 15 13 30 26.3 589.6 2.9 22.1 600 5262 11 09 51 11 20 30 NGC4261 15 14 10 26.2 589.7 2.9 22.2 34 5262 11 20 30 11 30 30 --- 15 24 12 25.3 592.3 3.1 23.0 600 5415 11 20 31 11 31 10 NGC4261 15 24 52 25.2 592.4 3.1 23.1 34 5415 11 31 10 11 41 10 --- 15 34 54 24.2 595.0 3.2 23.9 600 5569 11 31 11 Schedule for SVETLOE (Code Sv ) Page 5 EVN observation of 22 GHZ H2O maser line 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 20 Oct 2019 Day 293 --- 11 41 50 NGC4261 15 35 34 24.2 595.1 3.3 23.9 34 5569 11 41 50 11 55 50 --- 15 49 36 22.7 598.6 3.5 25.0 840 5785 11 41 51 11 57 00 3C273 15 50 46 20.2 594.8 3.3 23.7 47 5785 11 57 00 12 00 00 --- 15 53 47 19.8 595.6 3.4 24.0 180 5831 11 57 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess319.K2048line Matching groups in /home/guest/rmc/SCHED/sched11.5/catalogs/freq_RDBE.dat: kvzr_k Added by Des Small, 24 February 2012 Setup group: 1 Station: SVETLOE Total bit rate: 2048 Format: MARK5B Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 21920.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A B A B A B A B A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 11 Setup file default. Used with PCAL = off LO sum= 22056.00 22056.00 22056.00 22056.00 22120.00 22120.00 22120.00 22120.00 22184.00 22184.00 22184.00 22184.00 22248.00 22248.00 22248.00 22248.00 BBC fr= 136.00 136.00 136.00 136.00 200.00 200.00 200.00 200.00 264.00 264.00 264.00 264.00 328.00 328.00 328.00 328.00 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 11 12 13 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * NGC4261 12 16 50.004473 * 12 19 23.216071 12 20 21.570488 0.00 06 06 08.63926 * 05 49 29.70008 05 43 08.20006 0.00 From catalog imbedded in main SCHED input file. * 3C273 12 26 33.245835 * 12 29 06.699731 12 30 05.155415 0.00 02 19 43.30577 * 02 03 08.59827 01 56 49.52867 0.00 From catalog imbedded in main SCHED input file. * 1156+295 11 56 57.786210 * 11 59 31.833911 12 00 30.259088 0.00 29 31 25.73872 * 29 14 43.82682 29 08 16.03268 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 NGC4261 sess319.K2048line 1 2 3 4 5 6 7 8 9 10 11 14 + 5.400 749.000 3C273 sess319.K2048line 1 2 3 4 5 6 7 8 9 10 11 14 + 0.400 56.300 1156+295 sess319.K2048line 1 2 3 4 5 6 7 8 9 10 11 14 + 1.200 136.917 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) NGC4261 25.3 3C273 21.0 1156+295 46.0 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