COVER INFORMATION Station: HART (Code Hh ) Experiment: EVN observations of J1114+3241 with powerful outflow Exp. Code: EY024B Schedule Version: 1.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Jun Yang Address: Onsala Space Observatory SE-439 92 Onsala Sweden Phone: +46 31 7725531 EMAIL: jun.yang@chalmers.se Fax: +46 31 7725590 Phone during observation: +46 31 7725531 Observing mode: 1024-16-2 Notes: 1024 Mbps, 16x16 MHz, RCP & LCP, 2 bit sampling L Band/1.6 GHz Schedule for HART (Code Hh ) Page 2 EVN observations of J1114+3241 with powerful outflow 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 8 Mar 2016 Day 68 --- ---------- Fringe finder, about 1 Jy at 18cm ---------- Next scan frequencies: 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 Next BBC frequencies: 100.49 100.49 100.49 100.49 132.49 132.49 132.49 132.49 164.49 164.49 164.49 164.49 196.49 196.49 196.49 196.49 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 19 00 00 1123+264 07 58 23 17.7 48.1 -3.5 0.0 0 0 19 00 00 19 06 00 --- 08 04 24 18.7 47.1 -3.4 0.0 360 46 19 00 01 19 07 40 J1114+3241 08 06 04 16.1 40.2 -3.2 0.0 60 46 19 07 40 19 19 40 --- 08 18 06 17.9 38.2 -3.0 0.0 720 138 19 07 41 19 20 00 J1114+3241 08 18 26 17.9 38.2 -3.0 0.0 -1 138 19 20 00 19 32 00 --- 08 30 28 19.5 36.1 -2.8 0.0 719 231 19 20 01 19 32 20 J1114+3241 08 30 48 19.6 36.1 -2.7 0.0 -1 231 19 32 20 19 44 20 --- 08 42 50 21.1 33.9 -2.5 0.0 719 323 19 32 21 19 44 40 J1114+3241 08 43 10 21.2 33.9 -2.5 0.0 -1 323 19 44 40 19 56 40 --- 08 55 12 22.6 31.6 -2.3 0.0 719 415 19 44 41 19 58 20 1123+264 08 56 52 26.7 37.7 -2.5 0.0 60 415 19 58 20 20 04 20 --- 09 02 53 27.5 36.5 -2.4 0.0 360 462 19 58 21 20 06 00 J1114+3241 09 04 34 23.7 29.8 -2.2 0.0 60 462 20 06 00 20 18 00 --- 09 16 36 25.0 27.5 -2.0 0.0 720 554 20 06 01 20 18 20 J1114+3241 09 16 56 25.0 27.4 -2.0 0.0 -1 554 20 18 20 20 30 20 --- 09 28 58 26.2 24.9 -1.8 0.0 719 646 20 18 21 20 30 40 J1114+3241 09 29 18 26.3 24.8 -1.8 0.0 -1 646 20 30 40 20 42 40 --- 09 41 20 27.4 22.3 -1.6 0.0 719 738 20 30 41 20 43 00 J1114+3241 09 41 40 27.4 22.2 -1.6 0.0 -1 738 20 43 00 20 55 00 --- 09 53 42 28.3 19.5 -1.4 0.0 719 831 20 43 01 20 56 40 1123+264 09 55 22 33.5 24.7 -1.5 0.0 60 831 20 56 40 21 02 40 --- 10 01 23 34.1 23.3 -1.4 0.0 360 877 20 56 41 21 04 20 J1114+3241 10 03 03 29.0 17.4 -1.2 0.0 60 877 21 04 20 21 16 20 --- 10 15 05 29.8 14.7 -1.0 0.0 720 969 21 04 21 Schedule for HART (Code Hh ) Page 3 EVN observations of J1114+3241 with powerful outflow 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 8 Mar 2016 Day 68 --- 21 16 40 J1114+3241 10 15 25 29.8 14.6 -1.0 0.0 -1 969 21 16 40 21 28 40 --- 10 27 27 30.4 11.7 -0.8 0.0 719 1062 21 16 41 21 29 00 J1114+3241 10 27 47 30.4 11.7 -0.8 0.0 -1 1062 21 29 00 21 41 00 --- 10 39 49 30.9 8.8 -0.6 0.0 719 1154 21 29 01 21 41 20 J1114+3241 10 40 09 30.9 8.7 -0.6 0.0 -1 1154 21 41 20 21 53 20 --- 10 52 11 31.2 5.8 -0.4 0.0 719 1246 21 41 21 21 55 00 1123+264 10 53 52 37.4 9.3 -0.5 0.0 60 1246 21 55 00 22 01 00 --- 10 59 53 37.6 7.6 -0.4 0.0 360 1292 21 55 01 22 02 40 J1114+3241 11 01 33 31.4 3.5 -0.2 0.0 60 1292 22 02 40 22 14 40 --- 11 13 35 31.5 0.5 -0.0 0.0 720 1385 22 02 41 22 15 00 J1114+3241 11 13 55 31.5 0.4 -0.0 0.0 -1 1385 22 15 00 22 27 00 --- 11 25 57 31.5 357.4 0.2 0.0 719 1477 22 15 01 22 27 20 J1114+3241 11 26 17 31.5 357.3 0.2 0.0 -1 1477 22 27 20 22 39 20 --- 11 38 19 31.3 354.4 0.4 0.0 719 1569 22 27 21 22 39 40 J1114+3241 11 38 39 31.2 354.3 0.4 0.0 -1 1569 22 39 40 22 51 40 --- 11 50 41 30.9 351.4 0.6 0.0 719 1662 22 39 41 22 53 20 1123+264 11 52 21 37.7 352.7 0.4 0.0 60 1662 22 53 20 22 59 20 --- 11 58 22 37.5 351.1 0.5 0.0 360 1708 22 53 21 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess116.L1024 Matching groups in /home/guest/rmc/SCHED/sched11.4/catalogs/freq_RDBE.dat: hh18cm Values confirmed by E-mail Jonathan Quick 20140219 (CR) ****** Only 122.49 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 10 Station: HART Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 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 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 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 = A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 12 Setup file default. Used with PCAL = off LO sum= 1610.49 1610.49 1610.49 1610.49 1642.49 1642.49 1642.49 1642.49 1674.49 1674.49 1674.49 1674.49 1706.49 1706.49 1706.49 1706.49 BBC fr= 100.49 100.49 100.49 100.49 132.49 132.49 132.49 132.49 164.49 164.49 164.49 164.49 196.49 196.49 196.49 196.49 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 Matching frequency sets: 12 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) * J1114+3241 11 11 56.411122 * 11 14 38.889200 11 15 32.383237 0.00 32 57 54.66281 * 32 41 33.46500 32 36 07.20417 0.00 From catalog imbedded in main SCHED input file. ~100mJy source, position from RFC_2016A, error ~6 mas * 1123+264 11 23 14.869300 * 11 25 53.711921 11 26 46.047941 0.01 J1125+2610 26 26 49.99110 * 26 10 19.97870 26 04 50.64095 0.01 J1125+26 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 5105 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 J1114+3241 sess116.L1024 1 2 3 4 5 6 7 8 9 12 13 14 3.200 291.169 1123+264 sess116.L1024 1 2 3 4 5 6 7 8 9 12 13 14 0.500 44.200 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) J1114+3241 151.8 1123+264 158.3 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