COVER INFORMATION Station: WSTRBORK (Code Wb ) Experiment: Cool-core cluster HI absorption with 32MHz SBs Exp. Code: EO013 Schedule Version: 1.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Oonk Address: ASTRON Oude Hoogeveensedijk 4 7991 PD Dwingeloo The Netherlands Phone: 0521-595-766 EMAIL: raymond.oonk@gmail.com Fax: Phone during observation: 0521-595-766 Observing mode: Notes: PHASE-CAL OFF: Spectral-line observations Schedule for WSTRBORK (Code Wb ) Page 2 Cool-core cluster HI absorption with 32MHz SBs 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 ---------------------------------------------------------------------------------------- --- Thu 18 Jun 2015 Day 169 --- Next scan frequencies: 1349.06 1349.06 1349.06 1349.06 1411.95 1411.95 1411.95 1411.95 Next BBC frequencies: 179.06 179.06 179.06 179.06 241.95 241.95 241.95 241.95 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 02 15 00 3C454.3 20 25 35 43.1 127.2 -2.5 0.0 0 0 02 15 00 02 25 00 --- 20 35 36 44.3 130.1 -2.3 0.0 600 77 02 15 01 02 25 30 3C454.3 20 36 06 44.4 130.2 -2.3 0.0 19 77 02 25 30 02 30 30 --- 20 41 07 44.9 131.7 -2.2 0.0 300 115 02 25 31 02 35 30 3C84 20 46 08 27.5 56.5 -6.6 D 0.0 41 115 02 35 30 02 45 30 --- 20 56 10 28.7 58.0 -6.4 D 0.0 0 192 02 35 31 02 46 00 3C84 20 56 40 28.8 58.1 -6.4 D 0.0 20 192 02 46 00 02 56 00 --- 21 06 41 30.1 59.7 -6.2 D 0.0 0 269 02 46 01 03 07 00 3C84 21 17 43 31.5 61.4 -6.1 D 0.0 650 269 03 07 00 03 17 00 --- 21 27 45 32.9 62.9 -5.9 0.0 0 346 03 07 01 03 22 40 3C454.3 21 33 26 50.0 148.8 -1.4 0.0 102 346 03 22 40 03 32 40 --- 21 43 27 50.7 152.3 -1.2 0.0 600 423 03 22 41 03 33 10 3C454.3 21 43 57 50.8 152.5 -1.2 0.0 19 423 03 33 10 03 38 10 --- 21 48 58 51.1 154.4 -1.1 0.0 300 462 03 33 11 03 43 50 3C84 21 54 39 36.6 67.1 -5.4 0.0 108 462 03 43 50 03 53 50 --- 22 04 41 38.0 68.7 -5.3 0.0 600 538 03 43 51 03 54 20 3C84 22 05 11 38.0 68.8 -5.3 0.0 19 538 03 54 20 04 04 20 --- 22 15 13 39.4 70.3 -5.1 0.0 600 615 03 54 21 04 04 50 3C84 22 15 43 39.5 70.4 -5.1 0.0 19 615 04 04 50 04 14 50 --- 22 25 44 40.9 72.0 -4.9 0.0 600 692 04 04 51 04 19 20 3C454.3 22 30 15 53.0 170.2 -0.4 0.0 32 692 04 19 20 04 21 20 --- 22 32 15 53.0 171.0 -0.4 0.0 120 708 04 19 21 04 21 20 3C454.3 22 32 15 53.0 171.0 -0.4 0.0 -10 708 No stop 04 24 20 --- 22 35 16 53.1 172.2 -0.3 0.0 170 731 04 21 21 04 24 50 3C454.3 22 35 46 53.1 172.4 -0.3 0.0 19 731 04 24 50 04 34 50 --- 22 45 48 53.3 176.4 -0.1 0.0 600 808 04 24 51 04 39 30 3C84 22 50 28 44.5 76.0 -4.5 0.0 48 808 04 39 30 04 41 30 --- 22 52 29 44.8 76.3 -4.5 0.0 120 823 04 39 31 Schedule for WSTRBORK (Code Wb ) Page 3 Cool-core cluster HI absorption with 32MHz SBs 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 ---------------------------------------------------------------------------------------- --- Thu 18 Jun 2015 Day 169 --- 04 41 30 3C84 22 52 29 44.8 76.3 -4.5 0.0 -10 823 No stop 04 49 30 --- 23 00 30 46.0 77.7 -4.3 0.0 470 885 04 41 31 04 50 00 3C84 23 01 00 46.1 77.7 -4.3 0.0 19 885 04 50 00 05 00 00 --- 23 11 02 47.6 79.4 -4.2 0.0 600 962 04 50 01 05 00 30 3C84 23 11 32 47.6 79.5 -4.2 0.0 19 962 05 00 30 05 10 30 --- 23 21 33 49.1 81.2 -4.0 0.0 600 1038 05 00 31 05 11 00 3C84 23 22 04 49.2 81.3 -4.0 0.0 19 1038 05 11 00 05 21 00 --- 23 32 05 50.7 83.1 -3.8 0.0 600 1115 05 11 01 05 21 30 3C84 23 32 35 50.8 83.1 -3.8 0.0 19 1115 05 21 30 05 31 30 --- 23 42 37 52.3 85.0 -3.6 0.0 600 1192 05 21 31 05 32 00 3C84 23 43 07 52.3 85.0 -3.6 0.0 19 1192 05 32 00 05 42 00 --- 23 53 09 53.9 86.9 -3.5 0.0 600 1269 05 32 01 05 42 30 3C84 23 53 39 53.9 87.0 -3.5 0.0 19 1269 05 42 30 05 52 30 --- 00 03 40 55.4 88.9 -3.3 0.0 600 1346 05 42 31 05 53 00 3C84 00 04 10 55.5 89.0 -3.3 0.0 19 1346 05 53 00 06 03 00 --- 00 14 12 57.0 91.0 -3.1 0.0 600 1423 05 53 01 06 06 05 DA193 00 17 18 33.5 66.6 -5.7 0.0 44 1423 06 06 05 06 16 05 --- 00 27 19 34.9 68.2 -5.5 0.0 600 1500 06 06 06 06 16 35 DA193 00 27 49 35.0 68.3 -5.5 0.0 19 1500 06 16 35 06 26 35 --- 00 37 51 36.4 69.9 -5.3 0.0 600 1577 06 16 36 06 29 50 3C84 00 41 06 61.1 96.9 -2.7 0.0 50 1577 06 29 50 06 39 50 --- 00 51 08 62.6 99.2 -2.5 0.0 600 1654 06 29 51 06 40 20 3C84 00 51 38 62.6 99.4 -2.5 0.0 19 1654 06 40 20 06 50 20 --- 01 01 40 64.1 101.9 -2.3 0.0 600 1731 06 40 21 06 50 50 3C84 01 02 10 64.2 102.1 -2.3 0.0 19 1731 06 50 50 07 00 50 --- 01 12 12 65.7 104.8 -2.1 0.0 600 1808 06 50 51 07 01 20 3C84 01 12 42 65.7 105.0 -2.1 0.0 19 1808 07 01 20 07 11 20 --- 01 22 43 67.2 107.9 -2.0 0.0 600 1885 07 01 21 07 14 30 DA193 01 25 54 43.4 77.8 -4.5 0.0 49 1885 07 14 30 07 24 30 --- 01 35 55 44.9 79.5 -4.3 0.0 600 1962 07 14 31 Schedule for WSTRBORK (Code Wb ) Page 4 Cool-core cluster HI absorption with 32MHz SBs 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 ---------------------------------------------------------------------------------------- --- Thu 18 Jun 2015 Day 169 --- 07 25 00 DA193 01 36 26 44.9 79.6 -4.3 0.0 19 1962 07 25 00 07 30 00 --- 01 41 26 45.7 80.5 -4.3 0.0 300 2000 07 25 01 07 33 20 3C84 01 44 47 70.3 115.5 -1.6 0.0 55 2000 07 33 20 07 43 20 --- 01 54 49 71.6 119.5 -1.4 0.0 600 2077 07 33 21 07 43 50 3C84 01 55 19 71.7 119.7 -1.4 0.0 19 2077 07 43 50 07 53 50 --- 02 05 20 73.0 124.3 -1.3 0.0 600 2154 07 43 51 07 54 20 3C84 02 05 50 73.0 124.5 -1.2 0.0 19 2154 07 54 20 08 04 20 --- 02 15 52 74.2 129.6 -1.1 0.0 600 2231 07 54 21 08 04 50 3C84 02 16 22 74.3 129.9 -1.1 0.0 19 2231 08 04 50 08 14 50 --- 02 26 24 75.4 135.7 -0.9 0.0 600 2308 08 04 51 08 18 00 DA193 02 29 34 52.9 89.4 -3.4 0.0 49 2308 08 18 00 08 28 00 --- 02 39 36 54.4 91.4 -3.3 0.0 600 2385 08 18 01 08 28 30 DA193 02 40 06 54.5 91.5 -3.3 0.0 19 2385 08 28 30 08 33 30 --- 02 45 07 55.2 92.5 -3.2 0.0 300 2423 08 28 31 08 36 40 3C84 02 48 17 77.4 151.0 -0.5 0.0 45 2423 08 36 40 08 46 40 --- 02 58 19 78.0 159.3 -0.4 0.0 600 2500 08 36 41 08 47 10 3C84 02 58 49 78.1 159.7 -0.4 0.0 19 2500 08 47 10 08 57 10 --- 03 08 51 78.5 168.7 -0.2 0.0 600 2577 08 47 11 08 57 40 3C84 03 09 21 78.5 169.2 -0.2 0.0 19 2577 08 57 40 09 07 40 --- 03 19 22 78.6 178.6 -0.0 0.0 600 2654 08 57 41 09 08 10 3C84 03 19 52 78.6 179.1 -0.0 0.0 19 2654 09 08 10 09 18 10 --- 03 29 54 78.5 188.6 0.2 0.0 600 2731 09 08 11 09 18 40 3C84 03 30 24 78.5 189.1 0.2 0.0 19 2731 09 18 40 09 28 40 --- 03 40 26 78.2 198.2 0.3 0.0 600 2808 09 18 41 09 34 10 4C39.25 03 45 57 32.6 66.9 -5.7 0.0 15 2808 09 34 10 09 36 40 --- 03 48 27 32.9 67.3 -5.7 0.0 150 2827 09 34 11 09 36 40 4C39.25 03 48 27 32.9 67.3 -5.7 0.0 -10 2827 No stop 09 44 10 --- 03 55 58 34.0 68.5 -5.5 0.0 440 2885 09 36 41 09 44 40 4C39.25 03 56 28 34.0 68.6 -5.5 0.0 19 2885 09 44 40 09 49 40 --- 04 01 29 34.8 69.4 -5.4 0.0 300 2923 09 44 41 Schedule for WSTRBORK (Code Wb ) Page 5 Cool-core cluster HI absorption with 32MHz SBs 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 ---------------------------------------------------------------------------------------- --- Thu 18 Jun 2015 Day 169 --- 09 55 10 3C84 04 07 00 76.2 219.0 0.8 0.0 7 2923 09 55 10 09 59 10 --- 04 11 01 75.8 221.7 0.8 0.0 240 2954 09 55 11 09 59 10 3C84 04 11 01 75.8 221.7 0.8 0.0 -10 2954 No stop 10 05 10 --- 04 17 02 75.2 225.4 0.9 0.0 350 3000 09 59 11 10 05 40 3C84 04 17 32 75.2 225.7 0.9 0.0 19 3000 10 05 40 10 15 40 --- 04 27 34 74.0 231.4 1.1 0.0 600 3077 10 05 41 10 16 10 3C84 04 28 04 74.0 231.6 1.1 0.0 19 3077 10 16 10 10 26 10 --- 04 38 05 72.8 236.6 1.3 0.0 600 3154 10 16 11 10 26 40 3C84 04 38 35 72.7 236.8 1.3 0.0 19 3154 10 26 40 10 36 40 --- 04 48 37 71.4 241.2 1.5 0.0 600 3231 10 26 41 10 37 10 3C84 04 49 07 71.3 241.4 1.5 0.0 19 3231 10 37 10 10 47 10 --- 04 59 09 70.0 245.4 1.6 0.0 600 3308 10 37 11 10 53 10 4C39.25 05 05 10 44.0 80.1 -4.4 0.0 45 3308 10 53 10 10 57 40 --- 05 09 40 44.7 80.9 -4.3 0.0 270 3342 10 53 11 10 57 40 4C39.25 05 09 40 44.7 80.9 -4.3 0.0 -10 3342 No stop 11 03 10 --- 05 15 11 45.5 81.8 -4.2 0.0 320 3385 10 57 41 11 03 40 4C39.25 05 15 41 45.6 81.9 -4.2 0.0 19 3385 11 03 40 11 08 40 --- 05 20 42 46.3 82.8 -4.1 0.0 300 3423 11 03 41 11 14 45 3C84 05 26 48 66.1 254.4 2.1 0.0 42 3423 11 14 45 11 20 05 --- 05 32 09 65.3 256.0 2.2 0.0 320 3464 11 14 46 11 20 05 3C84 05 32 09 65.3 256.0 2.2 0.0 -10 3464 No stop 11 24 45 --- 05 36 50 64.6 257.2 2.3 0.0 270 3500 11 20 06 11 25 15 3C84 05 37 20 64.5 257.4 2.3 0.0 19 3500 11 25 15 11 35 15 --- 05 47 22 63.0 260.0 2.4 0.0 600 3577 11 25 16 11 35 45 3C84 05 47 52 63.0 260.1 2.5 0.0 19 3577 11 35 45 11 45 45 --- 05 57 53 61.5 262.5 2.6 0.0 600 3654 11 35 46 11 46 15 3C84 05 58 23 61.4 262.7 2.6 0.0 19 3654 11 46 15 11 56 15 --- 06 08 25 59.9 264.9 2.8 0.0 600 3731 11 46 16 11 56 45 3C84 06 08 55 59.8 265.1 2.8 0.0 19 3731 11 56 45 12 06 45 --- 06 18 57 58.3 267.2 3.0 0.0 600 3808 11 56 46 Schedule for WSTRBORK (Code Wb ) Page 6 Cool-core cluster HI absorption with 32MHz SBs 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 ---------------------------------------------------------------------------------------- --- Thu 18 Jun 2015 Day 169 --- 12 09 55 DA193 06 22 07 76.2 201.0 0.4 0.0 49 3808 12 09 55 12 12 55 --- 06 25 08 76.0 203.3 0.5 0.0 180 3831 12 09 56 12 12 55 DA193 06 25 08 76.0 203.3 0.5 0.0 -10 3831 No stop 12 19 55 --- 06 32 09 75.6 208.4 0.6 0.0 410 3885 12 12 56 12 20 25 DA193 06 32 39 75.5 208.8 0.6 0.0 19 3885 12 20 25 12 25 25 --- 06 37 40 75.1 212.3 0.7 0.0 300 3923 12 20 26 12 28 25 3C84 06 40 40 55.0 271.6 3.3 0.0 35 3923 12 28 25 12 31 05 --- 06 43 21 54.6 272.1 3.4 0.0 160 3944 12 28 26 12 31 05 3C84 06 43 21 54.6 272.1 3.4 0.0 -10 3944 No stop 12 38 25 --- 06 50 42 53.5 273.5 3.5 0.0 430 4000 12 31 06 12 38 55 3C84 06 51 12 53.4 273.6 3.5 0.0 19 4000 12 38 55 12 48 55 --- 07 01 14 51.9 275.5 3.7 0.0 600 4077 12 38 56 12 49 25 3C84 07 01 44 51.9 275.5 3.7 0.0 19 4077 12 49 25 12 59 25 --- 07 11 45 50.4 277.3 3.8 0.0 600 4154 12 49 26 12 59 55 3C84 07 12 16 50.3 277.4 3.9 0.0 19 4154 12 59 55 13 09 55 --- 07 22 17 48.8 279.2 4.0 0.0 600 4231 12 59 56 13 10 25 3C84 07 22 47 48.7 279.3 4.0 0.0 19 4231 13 10 25 13 20 25 --- 07 32 49 47.2 281.0 4.2 0.0 600 4308 13 10 26 13 24 00 DA193 07 36 25 68.5 242.4 1.7 0.0 74 4308 13 24 00 13 34 00 --- 07 46 26 67.2 246.0 1.8 0.0 600 4385 13 24 01 13 34 30 DA193 07 46 56 67.1 246.2 1.8 0.0 19 4385 13 34 30 13 39 30 --- 07 51 57 66.4 247.9 1.9 0.0 300 4423 13 34 31 13 42 50 3C84 07 55 18 43.9 284.7 4.6 0.0 55 4423 13 42 50 13 52 50 --- 08 05 19 42.5 286.3 4.7 0.0 600 4500 13 42 51 13 53 20 3C84 08 05 49 42.4 286.4 4.8 0.0 19 4500 13 53 20 14 03 55 --- 08 16 26 40.9 288.1 4.9 0.0 635 4581 13 53 21 14 04 25 3C84 08 16 56 40.8 288.2 4.9 0.0 19 4581 14 04 25 14 15 00 --- 08 27 33 39.3 289.8 5.1 0.0 635 4663 14 04 26 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess215.H1024 --- 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: 11 Station: WSTRBORK Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 1170.00 1170.00 1170.00 1170.00 1170.00 1170.00 1170.00 1170.00 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 = 2 1 2 1 4 3 4 3 BBC SB= L L U U L L U U IF = 2N 1N 2N 1N 2N 1N 2N 1N The following frequency sets based on these setups were used. Frequency Set: 2 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 1349.06 1349.06 1349.06 1349.06 1411.95 1411.95 1411.95 1411.95 BBC fr= 179.06 179.06 179.06 179.06 241.95 241.95 241.95 241.95 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 2 Track assignments are: track1= 2, 4, 6, 8, 10, 12, 14, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * 3C84 03 16 29.567263 * 03 19 48.160094 03 20 48.802880 0.00 41 19 51.91701 * 41 30 42.10413 41 33 45.47314 0.00 From catalog imbedded in main SCHED input file. Doppler based on heliocentric frame and optical definition. Velocities: 5264.00 5264.00 5264.00 5264.00 5264.00 5264.00 0552+398 05 52 01.407169 * 05 55 30.805611 05 56 33.969702 0.00 J0555+3948 39 48 21.94581 * 39 48 49.16496 39 48 44.82518 0.00 * DA193 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J0555+39 GSFC 2015a astro solution, unpublished 394383 observations. Doppler based on other sources. * 4C39.25 09 23 55.319215 * 09 27 03.013936 09 27 59.610952 0.30 J0927+3902 39 15 23.56645 * 39 02 20.85186 38 58 20.47370 0.16 0923+392 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J0927+39 GSFC 2015a astro solution, unpublished 245753 observations. Doppler based on other sources. * 3C454.3 22 51 29.519738 * 22 53 57.747938 22 54 44.195703 0.67 J2253+1608 15 52 54.34810 * 16 08 53.56093 16 13 48.24719 0.70 2251+158 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J2253+16 GSFC 2015a astro solution, unpublished 40748 observations. Doppler based on other sources. 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 3C84 sess215.H1024 1 2 3 4 5 6 7 8 11 7.686 377.886 DA193 sess215.H1024 1 2 3 4 5 6 7 8 11 1.333 72.283 4C39.25 sess215.H1024 1 2 3 4 5 6 7 8 11 0.500 25.846 3C454.3 sess215.H1024 1 2 3 4 5 6 7 8 11 0.750 40.820 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) 3C84 35.2 DA193 16.6 4C39.25 49.1 3C454.3 94.9 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