COVER INFORMATION Station: YEBES40M (Code Ys ) Experiment: new UCD -6cm Exp. Code: EC067C Schedule Version: 2.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: Juan B. Climent Address: Dpto. Astronomia, Univ. Valencia Dr. Moliner 50 E-46100 Burjassot Valencia, Spain Phone: +34 963543078 EMAIL: j.bautista.climent@uv.es Fax: +34 963543084 Phone during observation: +34 963543078, +34629509130 Observing mode: Phase-referencing at 6cm (1024 Mb/s) Notes: Dual Pol Schedule for YEBES40M (Code Ys ) Page 2 new UCD -6cm 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 3 Mar 2019 Day 62 --- Next scan frequencies: 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 Next BBC frequencies: 784.49 784.49 784.49 784.49 816.49 816.49 816.49 816.49 848.49 848.49 848.49 848.49 880.49 880.49 880.49 880.49 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 08 30 00 0017+200 19 00 59 20.6 80.2 -5.3 -53.1 0 0 08 30 00 08 34 00 --- 19 05 00 21.4 80.8 -5.3 -53.2 240 31 08 30 01 08 34 50 J0038+1856 19 05 50 17.1 79.3 -5.6 -52.2 31 31 08 34 50 08 36 10 --- 19 07 10 17.4 79.5 -5.5 -52.2 80 41 08 34 51 08 36 10 LSPMJ0036 19 07 10 17.4 80.3 -5.5 -52.2 -16 41 No stop 08 40 10 --- 19 11 11 18.2 80.9 -5.4 -52.3 224 72 08 36 11 08 40 10 J0038+1856 19 11 11 18.1 80.1 -5.5 -52.4 -16 72 No stop 08 41 40 --- 19 12 41 18.4 80.3 -5.4 -52.4 74 84 08 40 11 08 41 40 LSPMJ0036 19 12 41 18.5 81.2 -5.4 -52.4 -16 84 No stop 08 45 40 --- 19 16 42 19.2 81.8 -5.3 -52.5 224 115 08 41 41 08 46 20 J0038+1856 19 17 22 19.3 81.1 -5.4 -52.6 24 115 08 46 20 08 47 30 --- 19 18 32 19.5 81.2 -5.3 -52.6 70 124 08 46 21 08 47 30 LSPMJ0036 19 18 32 19.6 82.1 -5.3 -52.5 -16 124 No stop 08 51 30 --- 19 22 33 20.3 82.7 -5.2 -52.6 224 155 08 47 31 08 51 30 J0038+1856 19 22 33 20.3 81.8 -5.3 -52.7 -16 155 No stop 08 53 00 --- 19 24 03 20.5 82.1 -5.3 -52.8 74 166 08 51 31 08 53 00 LSPMJ0036 19 24 03 20.6 82.9 -5.2 -52.7 -16 166 No stop 08 57 00 --- 19 28 04 21.4 83.5 -5.2 -52.8 224 197 08 53 01 08 57 40 J0038+1856 19 28 44 21.4 82.8 -5.2 -52.9 24 197 08 57 40 08 58 50 --- 19 29 54 21.6 83.0 -5.2 -52.9 70 206 08 57 41 08 58 50 LSPMJ0036 19 29 54 21.7 83.8 -5.1 -52.8 -16 206 No stop 09 02 50 --- 19 33 55 22.5 84.4 -5.1 -52.9 224 237 08 58 51 09 02 50 J0038+1856 19 33 55 22.4 83.6 -5.1 -53.0 -16 237 No stop 09 04 20 --- 19 35 25 22.7 83.8 -5.1 -53.1 74 249 09 02 51 09 04 20 LSPMJ0036 19 35 25 22.8 84.7 -5.0 -52.9 -16 249 No stop 09 08 20 --- 19 39 26 23.5 85.3 -5.0 -53.0 224 280 09 04 21 Schedule for YEBES40M (Code Ys ) Page 3 new UCD -6cm 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 3 Mar 2019 Day 62 --- 09 09 00 J0038+1856 19 40 06 23.6 84.5 -5.0 -53.2 24 280 09 09 00 09 10 10 --- 19 41 16 23.8 84.7 -5.0 -53.2 70 289 09 09 01 09 10 10 LSPMJ0036 19 41 16 23.9 85.6 -4.9 -53.0 -16 289 No stop 09 14 10 --- 19 45 17 24.6 86.2 -4.9 -53.1 224 319 09 10 11 09 14 10 J0038+1856 19 45 17 24.6 85.3 -4.9 -53.3 -16 319 No stop 09 15 40 --- 19 46 47 24.8 85.6 -4.9 -53.3 74 331 09 14 11 09 15 40 LSPMJ0036 19 46 47 24.9 86.4 -4.8 -53.1 -16 331 No stop 09 19 40 --- 19 50 47 25.7 87.1 -4.8 -53.2 224 362 09 15 41 09 20 20 J0038+1856 19 51 28 25.7 86.3 -4.8 -53.4 24 362 09 20 20 09 21 30 --- 19 52 38 25.9 86.5 -4.8 -53.4 70 371 09 20 21 09 21 30 LSPMJ0036 19 52 38 26.0 87.4 -4.7 -53.2 -16 371 No stop 09 25 30 --- 19 56 38 26.8 88.0 -4.7 -53.2 224 402 09 21 31 09 25 30 J0038+1856 19 56 38 26.7 87.1 -4.7 -53.4 -16 402 No stop 09 27 00 --- 19 58 09 27.0 87.3 -4.7 -53.4 74 414 09 25 31 09 27 00 LSPMJ0036 19 58 09 27.1 88.2 -4.7 -53.2 -16 414 No stop 09 31 00 --- 20 02 09 27.8 88.9 -4.6 -53.2 224 444 09 27 01 09 31 40 J0038+1856 20 02 49 27.9 88.1 -4.6 -53.5 24 444 09 31 40 09 32 50 --- 20 04 00 28.1 88.3 -4.6 -53.5 70 453 09 31 41 09 32 50 LSPMJ0036 20 04 00 28.2 89.2 -4.6 -53.2 -16 453 No stop 09 36 50 --- 20 08 00 28.9 89.8 -4.5 -53.3 224 484 09 32 51 09 36 50 J0038+1856 20 08 00 28.9 88.9 -4.5 -53.5 -16 484 No stop 09 38 20 --- 20 09 31 29.2 89.2 -4.5 -53.5 74 496 09 36 51 09 38 20 LSPMJ0036 20 09 31 29.2 90.1 -4.5 -53.3 -16 496 No stop 09 42 20 --- 20 13 31 30.0 90.7 -4.4 -53.3 224 527 09 38 21 09 43 00 J0038+1856 20 14 11 30.0 89.9 -4.4 -53.5 24 527 09 43 00 09 44 10 --- 20 15 22 30.3 90.1 -4.4 -53.5 70 536 09 43 01 09 44 10 LSPMJ0036 20 15 22 30.3 91.0 -4.4 -53.2 -16 536 No stop 09 48 10 --- 20 19 22 31.1 91.7 -4.3 -53.2 224 567 09 44 11 09 48 10 J0038+1856 20 19 22 31.0 90.8 -4.3 -53.5 -16 567 No stop 09 49 40 --- 20 20 52 31.3 91.0 -4.3 -53.5 74 578 09 48 11 Schedule for YEBES40M (Code Ys ) Page 4 new UCD -6cm 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 3 Mar 2019 Day 62 --- 09 49 40 LSPMJ0036 20 20 52 31.4 91.9 -4.3 -53.2 -16 578 No stop 09 53 40 --- 20 24 53 32.1 92.6 -4.2 -53.2 224 609 09 49 41 09 54 20 J0038+1856 20 25 33 32.2 91.8 -4.2 -53.5 24 609 09 54 20 09 55 30 --- 20 26 43 32.4 92.0 -4.2 -53.5 70 618 09 54 21 09 55 30 LSPMJ0036 20 26 43 32.5 92.9 -4.2 -53.2 -16 618 No stop 09 59 30 --- 20 30 44 33.3 93.6 -4.1 -53.1 224 649 09 55 31 09 59 30 J0038+1856 20 30 44 33.2 92.6 -4.1 -53.4 -16 649 No stop 10 01 00 --- 20 32 14 33.5 92.9 -4.1 -53.4 74 661 09 59 31 10 01 00 LSPMJ0036 20 32 14 33.5 93.8 -4.1 -53.1 -16 661 No stop 10 05 00 --- 20 36 15 34.3 94.5 -4.0 -53.0 224 692 10 01 01 10 05 40 J0038+1856 20 36 55 34.4 93.7 -4.0 -53.4 24 692 10 05 40 10 06 50 --- 20 38 05 34.6 93.9 -4.0 -53.3 70 701 10 05 41 10 06 50 LSPMJ0036 20 38 05 34.6 94.8 -4.0 -53.0 -16 701 No stop 10 10 50 --- 20 42 06 35.4 95.5 -3.9 -52.9 224 732 10 06 51 10 10 50 J0038+1856 20 42 06 35.3 94.6 -4.0 -53.3 -16 732 No stop 10 12 20 --- 20 43 36 35.6 94.8 -3.9 -53.2 74 743 10 10 51 10 12 20 LSPMJ0036 20 43 36 35.7 95.8 -3.9 -52.9 -16 743 No stop 10 16 20 --- 20 47 37 36.4 96.5 -3.8 -52.8 224 774 10 12 21 10 17 00 J0038+1856 20 48 17 36.5 95.7 -3.9 -53.1 24 774 10 17 00 10 18 10 --- 20 49 27 36.7 95.9 -3.8 -53.1 70 783 10 17 01 10 18 10 LSPMJ0036 20 49 27 36.8 96.9 -3.8 -52.7 -16 783 No stop 10 22 10 --- 20 53 28 37.6 97.6 -3.7 -52.6 224 814 10 18 11 10 22 10 J0038+1856 20 53 28 37.5 96.6 -3.8 -53.0 -16 814 No stop 10 23 40 --- 20 54 58 37.8 96.9 -3.7 -53.0 74 826 10 22 11 10 23 40 LSPMJ0036 20 54 58 37.8 97.9 -3.7 -52.5 -16 826 No stop 10 27 40 --- 20 58 59 38.6 98.6 -3.6 -52.4 224 857 10 23 41 10 28 20 J0038+1856 20 59 39 38.7 97.7 -3.7 -52.8 24 857 10 28 20 10 29 30 --- 21 00 49 38.9 97.9 -3.6 -52.8 70 866 10 28 21 10 29 30 LSPMJ0036 21 00 49 38.9 98.9 -3.6 -52.3 -16 866 No stop 10 33 30 --- 21 04 50 39.7 99.7 -3.5 -52.2 224 897 10 29 31 Schedule for YEBES40M (Code Ys ) Page 5 new UCD -6cm 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 3 Mar 2019 Day 62 --- 10 33 30 J0038+1856 21 04 50 39.6 98.7 -3.6 -52.7 -16 897 No stop 10 35 00 --- 21 06 20 39.9 98.9 -3.6 -52.6 74 908 10 33 31 10 35 00 LSPMJ0036 21 06 20 40.0 100.0 -3.5 -52.1 -16 908 No stop 10 39 00 --- 21 10 21 40.7 100.7 -3.4 -51.9 224 939 10 35 01 10 39 40 J0038+1856 21 11 01 40.8 99.8 -3.5 -52.4 24 939 10 39 40 10 40 50 --- 21 12 11 41.0 100.1 -3.5 -52.4 70 948 10 39 41 10 40 50 LSPMJ0036 21 12 11 41.1 101.1 -3.4 -51.8 -16 948 No stop 10 44 50 --- 21 16 11 41.8 101.9 -3.4 -51.6 224 979 10 40 51 10 44 50 J0038+1856 21 16 11 41.8 100.8 -3.4 -52.2 -16 979 No stop 10 46 20 --- 21 17 42 42.0 101.1 -3.4 -52.1 74 991 10 44 51 10 46 20 LSPMJ0036 21 17 42 42.1 102.2 -3.3 -51.6 -16 991 No stop 10 50 20 --- 21 21 42 42.8 103.0 -3.3 -51.3 224 1022 10 46 21 10 51 00 J0038+1856 21 22 23 42.9 102.0 -3.3 -51.9 24 1022 10 51 00 10 52 10 --- 21 23 33 43.1 102.3 -3.3 -51.8 70 1031 10 51 01 10 52 10 LSPMJ0036 21 23 33 43.2 103.4 -3.2 -51.2 -16 1031 No stop 10 56 10 --- 21 27 33 43.9 104.2 -3.2 -51.0 224 1061 10 52 11 10 56 50 J0038+1856 21 28 13 44.0 103.2 -3.2 -51.5 24 1061 10 56 50 11 00 00 --- 21 31 24 44.6 103.9 -3.1 -51.3 190 1086 10 56 51 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess119.C1024 --- 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: 10 Station: YEBES40M Total bit rate: 1024 Format: VDIF 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= 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 4158.00 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: 10 Setup file default. Used with PCAL = off LO sum= 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 BBC fr= 784.49 784.49 784.49 784.49 816.49 816.49 816.49 816.49 848.49 848.49 848.49 848.49 880.49 880.49 880.49 880.49 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: 10 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * LSPMJ0036 00 33 39.004842 * 00 36 16.111913 00 37 14.384838 0.00 18 04 39.87570 * 18 21 10.29200 18 27 18.72245 0.00 From catalog imbedded in main SCHED input file. * J0038+1856 00 35 51.452939 * 00 38 28.891800 00 39 27.297958 0.00 18 39 48.73267 * 18 56 17.63100 19 02 25.59738 0.00 From catalog imbedded in main SCHED input file. * 0017+200 00 17 02.119554 * 00 19 37.854497 00 20 35.559613 0.01 J0019+2021 20 05 06.80760 * 20 21 45.64456 20 27 57.68090 0.00 J0019+20 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 23452 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 LSPMJ0036 sess119.C1024 1 2 3 4 5 6 7 8 9 10 11 12 1.667 162.207 J0038+1856 sess119.C1024 1 2 3 4 5 6 7 8 9 10 11 12 0.608 57.854 0017+200 sess119.C1024 1 2 3 4 5 6 7 8 9 10 11 12 0.067 7.000 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) LSPMJ0036 35.6 J0038+1856 36.4 0017+200 34.4 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