SUMMARY FILE FOR PROJECT: ET038A COVER INFORMATION: Experiment: H2O megamaser VLBI: a powerful tool to study ejection and accretion Exp. Code: ET038A Start Day 145 is Fri 25 May 2018 MJD 58263 Schedule Version: 1.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: A. Tarchi Address: INAF - Osservatorio Astronomico di Cagliari Via della Scienza 5 I-09047 Selargius (Cagliari) Italy Phone: +39 070 71180235 EMAIL: andrea.tarchi@inaf.it Fax: Phone during observation: +39 070 71180235 Observing mode: Observations of IC485 at 5 GHz (2048 Mb/s) Notes: phase-cal OFF source = IC485 No cover letter provided. CORRELATION REQUESTS (Defaults in parentheses): Correlator (Required if recording): JIVE Correlator average time (2 sec): 2.000 sec. Alternate average time (for spacecraft). 0.000 sec. Output spectral channels per baseband (16): 16 Correlator FFT size (128): 128 Number of antennas to be correlated: 13 Polarization (ON): OFF Correlator weighting function (UNIFORM): UNIFORM Distribution tape (DAT): DAT Distribution format (FITS): FITS Source positions from: FROM SCHEDULE Shipping address for correlator output: INAF - Osservatorio Astronomico di Cagliari Via della Scienza 5, I-09047 Selargius (Cagliari) Italy Correlator Notes: This is the schedule for IC485 software correlator, 2-polarization 16freq.pt on 8 32MHz subband DERIVED INFORMATION FOR CORRELATION: All scans Elapsed time for project (hours): 2.50 Total time in scheduled scans (hours): 2.27 Total time in recording scans (hours): 2.27 Total baseline hours (recording scans): 206.52 Projected max correlator output rate (kB/s): 93.2 Projected correlator output data size (MB): 761.3 NOTES: Above numbers assume the same correlator parameters are used for all data. The correlator output data rate is for real-time processing. Above numbers assume the same correlator parameters are used for all data. The recordings for a scan are assumed to start at the scan START minus PRESTART. Some stations (VLA, VLBA/MARK5C) wait for good data so the estimates may be high. STATIONS USED IN SCHEDULE: Station Code Latitude Longitude Elevation X Y Z Axis Offset JODRELL2 Jb 53.23396 2.30390 144. 3822846.760 -153802.280 5086285.900 0.458 WSTRBORK Wb 52.91529 -6.59391 71. 3828750.697 442589.218 5064921.570 4.950 EFLSBERG Ef 50.52483 -6.88361 417. 4033947.262 486990.787 4900430.991 0.014 MEDICINA Mc 44.52050 -11.64694 67. 4461369.695 919597.124 4449559.381 1.828 NOTO Nt 36.87605 -14.98905 143. 4934562.841 1321201.543 3806484.734 1.832 ONSALA85 O8 57.39307 -11.91777 58. 3370965.909 711466.198 5349664.195 2.150 TORUN Tr 53.09546 -18.56406 134. 3638558.510 1221969.720 5077036.760 0.000 YEBES40M Ys 40.52467 3.08686 989. 4848761.822 -261484.187 4123085.039 2.000 HART Hh -25.88975 -27.68540 1416. 5085442.764 2668263.791 -2768696.752 6.695 SVETLOE Sv 60.53235 -29.78194 86. 2730173.672 1562442.793 5529969.141 -0.007 ZELENCHK Zc 43.78781 -41.56517 1175. 3451207.535 3060375.414 4391915.038 -0.012 BADARY Bd 51.77026 -102.23392 822. -838201.069 3865751.565 4987670.889 -0.005 IRBENE16 Ib 57.55931 -21.84729 50. 3183295.000 1276276.000 5359611.000 0.000 Plate tectonic motion adjustments for MJD 58263 Station Code Station motions (m/yr) Adjusted positions X Y Z MJD0 X Y Z JODRELL2 Jb -0.0117 0.0170 0.0093 50449 3822846.510 -153801.915 5086286.099 WSTRBORK Wb -0.0135 0.0170 0.0087 50449 3828750.407 442589.582 5064921.757 EFLSBERG Ef -0.0136 0.0169 0.0108 56293 4033947.188 486990.878 4900431.050 MEDICINA Mc -0.0181 0.0188 0.0111 56293 4461369.598 919597.226 4449559.441 NOTO Nt -0.0175 0.0176 0.0151 56293 4934562.746 1321201.638 3806484.815 ONSALA85 O8 -0.0140 0.0147 0.0103 56293 3370965.833 711466.277 5349664.250 TORUN Tr -0.0160 0.0165 0.0075 50449 3638558.167 1221970.072 5077036.921 YEBES40M Ys -0.0040 0.0186 0.0167 56293 4848761.800 -261484.087 4123085.129 HART Hh -0.0011 0.0192 0.0159 56293 5085442.758 2668263.895 -2768696.667 SVETLOE Sv -0.0183 0.0133 0.0078 56293 2730173.574 1562442.865 5529969.183 ZELENCHK Zc -0.0227 0.0135 0.0062 56293 3451207.413 3060375.486 4391915.072 BADARY Bd -0.0276 0.0012 -0.0026 56293 -838201.217 3865751.571 4987670.875 IRBENE16 Ib 0.0000 0.0000 0.0000 50449 3183295.000 1276276.000 5359611.000 BASELINE LENGTHS (km) Jb Wb Ef Mc Nt O8 Tr Ys Hh Sv Zc Bd Ib Jb 0 596 699 1401 2247 1011 1388 1411 8441 2082 3309 6155 1590 Wb 596 0 266 1003 1891 602 802 1556 8240 1636 2729 5788 1094 Ef 699 266 0 757 1644 831 853 1352 8042 1803 2687 5929 1247 Mc 1401 1003 757 0 893 1429 1078 1285 7453 2139 2367 6087 1609 Nt 2247 1891 1644 893 0 2279 1817 1616 6713 2808 2359 6418 2341 O8 1011 602 831 1429 2279 0 637 2152 8525 1080 2537 5272 595 Tr 1388 802 853 1078 1817 637 0 2138 8108 1070 1970 5199 538 Ys 1411 1556 1352 1285 1616 2152 2138 0 7492 3129 3613 7079 2582 Hh 8441 8240 8042 7453 6713 8525 8108 7492 0 8697 7355 9832 8463 Sv 2082 1636 1803 2139 2808 1080 1070 3129 8697 0 2014 4281 562 Zc 3309 2729 2687 2367 2359 2537 1970 3613 7355 2014 0 4404 2047 Bd 6155 5788 5929 6087 6418 5272 5199 7079 9832 4281 4404 0 4797 Ib 1590 1094 1247 1609 2341 595 538 2582 8463 562 2047 4797 0 RECORDING SYSTEM AND CALIBRATION INFORMATION: List of scan-dependent controls seen for recording timing. MINPAUSE: 10. PRESTART: 0. DISKS - Stations potentially recording on disks. Station Drive type DAR NBBC Tsys JODRELL2 MARK5C DBBC 16 GAP WSTRBORK MARK5C DBBC 16 GAP EFLSBERG MARK5C DBBC 16 CONT MEDICINA MARK5C DBBC 16 GAP NOTO MARK5C DBBC 16 GAP ONSALA85 MARK5C DBBC 16 CONT TORUN MARK5B DBBC 8 GAP YEBES40M MARK5C DBBC 16 CONT HART MARK5C DBBC 16 GAP SVETLOE MARK5B R1002 14 GAP ZELENCHK MARK5B R1002 14 GAP BADARY MARK5B R1002 14 GAP IRBENE16 MARK5C DBBC 16 GAP EXPERIMENT SUMMARY: Number of input scans: 33 Number of scans scheduled: 33 Number of stations: 13 Number of sources input: 3 Number of setup files used: 1 STATION SCAN SUMMARIES: Station Control Scans Scan Record Record Gbytes Hours Hours Scans JODRELL2 VEX 33 2.27 2.27 18 1052. WSTRBORK VEX 33 2.27 2.27 18 1052. EFLSBERG VEX 33 2.27 2.27 18 1052. MEDICINA VEX 33 2.27 2.27 18 1052. NOTO VEX 33 2.27 2.27 18 1052. ONSALA85 VEX 33 2.27 2.27 18 1052. TORUN VEX 33 2.27 2.27 18 1047. YEBES40M VEX 33 2.27 2.27 18 1052. HART VEX 33 2.27 2.27 18 1052. SVETLOE VEX 33 2.27 2.27 18 1047. ZELENCHK VEX 33 2.27 2.27 18 1047. BADARY VEX 33 2.27 2.27 18 1047. IRBENE16 VEX 33 2.27 2.27 18 1052. Notes on the station scan summaries: "Record Scans" are periods of recording with no gap. The Mark5A disk systems have a limit of 1024 such scans. There are often multiple projects on a disk pack. If using MARK5A, try to keep above about 6 GB per record scan by using MINPAUSE and PRESTART to prevent short gaps. However, also try to prevent record scans of more than an hour to minimize risk to data from playback problems. MARK5C will have one observe scan per record scan and there is no limit to the number. SETUP FILES: The following setup groups are the same as group 1 below. 2:ZELENCHK 3:BADARY ======== Setup file: sess218.C1024 Matching groups in /opt/sched/catalogs/freq_RDBE.dat: kvzr_c Added by Des Small, 24 February 2012 Setup group: 1 Station: SVETLOE Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 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: 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= 442.49 442.49 442.49 442.49 474.49 474.49 474.49 474.49 506.49 506.49 506.49 506.49 538.49 538.49 538.49 538.49 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 11 12 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off ======== Setup file: sess218.C1024 Matching groups in /opt/sched/catalogs/freq_RDBE.dat: ef6cm 6cm secondary focus receiver. This LO covers the whole band. ****** Only 128.00 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 4 Station: EFLSBERG 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= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 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 C3 A1 C3 A1 C3 A1 C3 A1 C3 A1 C3 A1 C3 A1 C3 The following frequency sets based on these setups were used. Frequency Set: 3 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= 842.49 842.49 842.49 842.49 874.49 874.49 874.49 874.49 906.49 906.49 906.49 906.49 938.49 938.49 938.49 938.49 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: 3 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off ======== Setup file: sess218.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: 5 Station: WSTRBORK 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= 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 4587.00 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 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 2 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= 355.49 355.49 355.49 355.49 387.49 387.49 387.49 387.49 419.49 419.49 419.49 419.49 451.49 451.49 451.49 451.49 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: 2 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off ======== Setup file: sess218.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: 6 Station: JODRELL2 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= 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 5664.00 Net SB= L L U U L L U U L L U U L L U U IF SB = L L L L L L L L L L L L L L L L 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= U U L L U U L L U U L L U U L L IF = A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 1 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= 721.51 721.51 721.51 721.51 689.51 689.51 689.51 689.51 657.51 657.51 657.51 657.51 625.51 625.51 625.51 625.51 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: 1 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off The following setup groups are the same as group 7 below. 13:IRBENE16 ======== Setup file: sess218.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: 7 Station: ONSALA85 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= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 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: 6 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= 842.49 842.49 842.49 842.49 874.49 874.49 874.49 874.49 906.49 906.49 906.49 906.49 938.49 938.49 938.49 938.49 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: 6 13 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off ======== Setup file: sess218.C1024 Matching groups in /opt/sched/catalogs/freq_RDBE.dat: hh6cm Values confirmed by E-mail Jonathan Quick 20140219 (CR) ****** Only 128.00 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 8 Station: HART 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= 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 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: 9 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= 342.49 342.49 342.49 342.49 374.49 374.49 374.49 374.49 406.49 406.49 406.49 406.49 438.49 438.49 438.49 438.49 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: 9 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off ======== Setup file: sess218.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: 9 Station: NOTO 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= 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 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 C2 A1 C2 A1 C2 A1 C2 A1 C2 A1 C2 A1 C2 A1 C2 The following frequency sets based on these setups were used. Frequency Set: 5 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= 342.49 342.49 342.49 342.49 374.49 374.49 374.49 374.49 406.49 406.49 406.49 406.49 438.49 438.49 438.49 438.49 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: 5 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off ======== Setup file: sess218.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: 8 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: 8 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off ======== Setup file: sess218.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: 11 Station: MEDICINA 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= 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 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: 4 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= 342.49 342.49 342.49 342.49 374.49 374.49 374.49 374.49 406.49 406.49 406.49 406.49 438.49 438.49 438.49 438.49 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: 4 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off ======== Setup file: sess218.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: 12 Station: TORUN 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= 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 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 5 1 5 2 6 2 6 3 7 3 7 4 8 4 8 BBC SB= L L U U L L U U L L U U L L U U IF = A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 7 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= 742.49 742.49 742.49 742.49 774.49 774.49 774.49 774.49 806.49 806.49 806.49 806.49 838.49 838.49 838.49 838.49 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: 7 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off SCAN SUMMARY for experiment ET038A H2O megamaser VLBI: a powerful tool to study ejection and accretion Flags: D=>Down, H=>Below Horizon, R=>Rises, S=>Sets, W=>Slew too long, t=>Tape Chg. Top item is: Start elevation. Bottom item is: Seconds antenna is on source before scan start. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 145 is Fri 25 May 2018 MJD 58263 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Jb Wb Ef Mc Nt O8 Tr Ys Hh Sv Zc Bd Ib 1 145 12:00:00 DA193 - 67 71 73 78 81 70 76 68 24 69 78 38 72 145 12:05:00 ess218.C1024 - 0 0 0 0 0 0 0 0 0 0 0 0 0 2 145 12:07:20 J0802+2509 - 39 44 45 49 53 45 50 39 32 50 68 46W 49 145 12:10:20 - - 37 23 3 75 80 24 30 95 50 65 0 -207W 115 3 145 12:10:20 IC485 - 41 46 47 51 55 47 52 41 31 52 70 47 51 145 12:15:50 - - -19 -18 -27 -7 -5 -16 -20 -16 -29 -16 -16 -18 -4 4 145 12:16:20 J0802+2509 - 40 45 46 51 55 46 52 41 33 51 69 45 50 145 12:19:20 - - 12 12 4 23 25 14 11 14 1 14 14 12 26 5 145 12:19:20 IC485 - 42 47 48 53 57 48 54 42 32 53 71 45 52 145 12:24:50 - - -19 -18 -27 -7 -5 -16 -20 -16 -29 -16 -16 -18 -4 6 145 12:25:20 J0802+2509 - 41 46 47 52 57 47 53 42 34 52 70 44 51 145 12:28:20 - - 12 12 4 23 25 14 11 14 1 14 14 13 26 7 145 12:28:20 IC485 - 43 48 49 54 59 49 55 44 33 53 71 44 53 145 12:33:50 - - -19 -18 -27 -7 -5 -16 -20 -16 -29 -16 -16 -18 -4 8 145 12:34:20 J0802+2509 - 43 48 49 54 59 48 54 44 35 52 70 42 52 145 12:37:20 - - 12 12 4 23 25 14 11 14 1 14 14 13 26 9 145 12:37:20 IC485 - 45 50 51 56 60 50 56 46 34 54 72 42 54 145 12:42:50 - - -19 -18 -27 -7 -5 -16 -20 -16 -29 -16 -16 -18 -4 10 145 12:43:20 J0802+2509 - 44 49 50 55 60 49 55 46 36 53 71 41 53 145 12:46:20 - - 12 12 4 23 25 14 10 14 1 14 14 13 26 11 145 12:46:20 IC485 - 46 51 52 57 62 51 57 48 35 54 73 41 55 145 12:51:50 - - -19 -18 -27 -8 -5 -16 -20 -16 -29 -16 -16 -17 -4 12 145 12:52:20 J0802+2509 - 45 50 51 57 62 50 56 47 36 53 71 39 54 145 12:55:20 - - 11 12 4 23 25 14 10 13 1 14 14 13 26 13 145 12:55:20 IC485 - 47 52 53 59 64 52 58 49 35 55 73 40 56 145 13:00:50 - - -19 -18 -27 -8 -5 -16 -20 -17 -29 -16 -16 -17 -4 14 145 13:01:20 J0802+2509 - 46 51 53 58 64 51 57 49 37 53 71 38 54 145 13:04:20 - - 11 12 4 22 25 14 10 13 1 14 14 13 26 15 145 13:04:20 IC485 - 48 53 55 60 66 53 59 51 36 55 73 38 56 145 13:09:50 - - -19 -18 -27 -8 -5 -16 -20 -17 -29 -16 -17 -17 -4 16 145 13:10:20 J0802+2509 - 48 52 54 60 65 52 58 51 38 54 71 37 55 145 13:13:20 - - 11 12 4 22 25 14 10 13 1 14 13 13 26 SCAN SUMMARY for experiment ET038A H2O megamaser VLBI: a powerful tool to study ejection and accretion Flags: D=>Down, H=>Below Horizon, R=>Rises, S=>Sets, W=>Slew too long, t=>Tape Chg. Top item is: Start elevation. Bottom item is: Seconds antenna is on source before scan start. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 145 is Fri 25 May 2018 MJD 58263 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Jb Wb Ef Mc Nt O8 Tr Ys Hh Sv Zc Bd Ib 17 145 13:13:20 IC485 - 50 54 56 62 67 54 60 53 36 56 73 37 57 145 13:18:50 ess218.C1024 - -19 -18 -27 -8 -5 -16 -20 -17 -29 -16 -19 -17 -4 18 145 13:19:20 J0802+2509 - 49 54 55 61 67 53 58 53 38 54 71 35 56 145 13:22:20 - - 11 12 4 22 24 14 10 13 1 14 12 13 26 19 145 13:22:20 IC485 - 51 55 57 63 69 55 60 54 37 56 72 36 57 145 13:27:50 - - -19 -18 -27 -8 -6 -16 -20 -17 -29 -16 -20 -17 -4 20 145 13:28:20 J0802+2509 - 50 55 56 62 69 53 59 54 38 54 71 34 56 145 13:31:20 - - 11 12 3 22 24 14 10 13 1 14 11 13 26 21 145 13:31:20 IC485 - 52 57 58 64 71 55 61 56 37 56 72 34 58 145 13:36:50 - - -19 -18 -27 -8 -6 -16 -20 -17 -29 -16 -21 -17 -4 22 145 13:37:20 J0802+2509 - 51 56 57 64 70 54 60 56 39 54 70 32 56 145 13:40:20 - - 11 12 3 22 24 14 10 13 1 14 10 13 26 23 145 13:40:20 IC485 - 53 58 59 66 72 56 62 58 37 56 71 33 58 145 13:45:50 - - -19 -18 -27 -8 -6 -16 -20 -17 -29 -16 -21 -17 -4 24 145 13:46:20 J0802+2509 - 52 57 58 65 72 55 60 58 39 55 70 31 57 145 13:49:20 - - 11 12 3 22 24 14 10 13 1 14 9 13 26 25 145 13:49:20 IC485 - 54 59 60 67 74 57 62 59 37 56 70 31 59 145 13:54:50 - - -19 -18 -27 -8 -6 -16 -20 -17 -29 -16 -22 -17 -4 26 145 13:55:20 J0802+2509 - 53 57 59 66 73 55 61 59 39 55 69 30 57 145 13:58:20 - - 11 12 3 22 24 14 10 13 1 14 9 14 26 27 145 13:58:20 IC485 - 55 59 61 68 75 57 63 61 37 56 70 30 59 145 14:03:50 - - -19 -18 -27 -8 -5 -16 -20 -17 -29 -16 -22 -17 -4 28 145 14:04:20 J0802+2509 - 54 58 60 67 75 56 61 61 39 55 68 28 57 145 14:07:20 - - 11 12 3 22 25 14 10 13 1 14 9 14 26 29 145 14:07:20 IC485 - 56 60 62 69 76 58 63 63 37 56 68 29 59 145 14:12:50 - - -19 -18 -27 -8 -5 -16 -20 -17 -29 -16 -22 -17 -4 30 145 14:13:20 J0802+2509 - 55 59 61 68 76 56 62 62 39 54 67 27 57 145 14:14:50 - - 11 12 3 22 25 14 10 13 1 14 9 14 26 31 145 14:14:50 IC485 - 57 61 63 70 77 58 63 64 37 56 68 27 59 145 14:17:30 - - -19 -18 -27 -8 -5 -16 -20 -17 -29 -16 -22 -17 -4 32 145 14:18:00 J0802+2509 - 56 59 62 68 76 57 62 63 39 54 66 26 58 145 14:21:00 - - 11 12 3 22 25 14 10 13 1 14 9 14 26 SCAN SUMMARY for experiment ET038A H2O megamaser VLBI: a powerful tool to study ejection and accretion Flags: D=>Down, H=>Below Horizon, R=>Rises, S=>Sets, W=>Slew too long, t=>Tape Chg. Top item is: Start elevation. Bottom item is: Seconds antenna is on source before scan start. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 145 is Fri 25 May 2018 MJD 58263 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Jb Wb Ef Mc Nt O8 Tr Ys Hh Sv Zc Bd Ib 33 145 14:25:00 DA193 - 76 73 74 73 70 67 66 85 15 58 52 19 63 145 14:30:00 ess218.C1024 - 13 120 4 91 47 121 76 79 149 159 159 183 205 SCAN SUMMARY for experiment ET038A H2O megamaser VLBI: a powerful tool to study ejection and accretion Flags: D=>Down, H=>Below Horizon, R=>Rises, S=>Sets, W=>Slew too long, t=>Tape Chg. Top item is: Start azimuth. Bottom item is: End azimuth. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 145 is Fri 25 May 2018 MJD 58263 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Jb Wb Ef Mc Nt O8 Tr Ys Hh Sv Zc Bd Ib 1 145 12:00:00 DA193 - 113 127 121 469 68 146 156 82 359 548 616 289 -191 145 12:05:00 ess218.C1024 - 115 129 123 471 66 149 159 83 358 551 618 289 -188 2 145 12:07:20 J0802+2509 - 99 107 105 463 97 117 120 88 31 501 503 611W -232 145 12:10:20 - - 100 108 106 464 97 118 121 89 30 502 505 611W -231 3 145 12:10:20 IC485 - 99 107 105 463 95 117 120 88 28 502 504 613 -231 145 12:15:50 - - 100 109 106 464 96 119 122 88 27 504 507 615 -229 4 145 12:16:20 J0802+2509 - 101 109 107 465 98 119 123 90 28 504 508 613 -229 145 12:19:20 - - 102 110 108 466 99 120 124 90 28 505 510 614 -228 5 145 12:19:20 IC485 - 101 109 107 465 97 120 123 89 26 505 509 616 -228 145 12:24:50 - - 102 111 109 466 98 121 125 90 25 507 513 617 -226 6 145 12:25:20 J0802+2509 - 103 112 110 468 100 122 126 91 26 507 513 615 -226 145 12:28:20 - - 104 113 110 468 101 123 127 92 26 508 515 616 -225 7 145 12:28:20 IC485 - 103 112 109 467 99 122 126 90 24 508 515 618 -225 145 12:33:50 - - 105 113 111 468 100 124 128 91 23 510 519 619 -223 8 145 12:34:20 J0802+2509 - 105 114 112 470 102 124 128 93 24 510 519 617 -223 145 12:37:20 - - 106 115 113 471 103 125 129 93 23 512 521 618 -222 9 145 12:37:20 IC485 - 105 114 112 469 101 125 129 92 22 512 521 620 -222 145 12:42:50 - - 107 116 113 471 102 127 131 93 21 514 525 621 -220 10 145 12:43:20 J0802+2509 - 108 117 114 472 104 127 131 94 22 514 525 619 -220 145 12:46:20 - - 108 117 115 473 105 128 132 95 21 515 527 620 -219 11 145 12:46:20 IC485 - 108 117 114 472 103 128 132 94 20 515 528 622 -219 145 12:51:50 - - 109 118 116 473 104 129 134 95 18 517 532 623 -217 12 145 12:52:20 J0802+2509 - 110 119 117 475 106 130 135 96 19 517 531 621 -217 145 12:55:20 - - 111 120 118 476 107 131 136 97 19 518 533 622 -215 13 145 12:55:20 IC485 - 110 119 117 474 105 131 135 95 17 518 534 624 -216 145 13:00:50 - - 111 121 118 476 106 132 137 96 16 521 538 625 -213 14 145 13:01:20 J0802+2509 - 112 122 119 478 109 133 138 98 17 520 537 623 -213 145 13:04:20 - - 113 123 120 478 110 134 139 98 16 521 539 624 -212 15 145 13:04:20 IC485 - 112 122 119 477 107 134 139 97 15 522 541 625 -212 145 13:09:50 - - 114 124 121 479 109 135 141 98 13 524 545 627 -210 16 145 13:10:20 J0802+2509 - 115 125 122 480 111 136 141 100 14 524 544 625 -210 145 13:13:20 - - 115 125 123 481 112 137 142 100 14 525 546 625 -209 SCAN SUMMARY for experiment ET038A H2O megamaser VLBI: a powerful tool to study ejection and accretion Flags: D=>Down, H=>Below Horizon, R=>Rises, S=>Sets, W=>Slew too long, t=>Tape Chg. Top item is: Start azimuth. Bottom item is: End azimuth. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 145 is Fri 25 May 2018 MJD 58263 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Jb Wb Ef Mc Nt O8 Tr Ys Hh Sv Zc Bd Ib 17 145 13:13:20 IC485 - 115 125 122 480 110 137 142 99 13 525 548 627 -209 145 13:18:50 ess218.C1024 - 116 127 124 482 112 138 144 100 11 528 552 628 -207 18 145 13:19:20 J0802+2509 - 117 127 125 484 114 139 145 101 12 527 550 627 -206 145 13:22:20 - - 118 128 126 485 115 140 146 102 11 528 552 627 -205 19 145 13:22:20 IC485 - 117 128 125 483 113 140 146 100 10 529 555 629 -205 145 13:27:50 - - 119 130 127 485 115 142 148 102 9 531 559 630 -203 20 145 13:28:20 J0802+2509 - 120 130 128 487 118 142 148 103 9 531 556 629 -203 145 13:31:20 - - 120 131 129 488 119 143 150 104 8 532 558 629 -202 21 145 13:31:20 IC485 - 120 131 128 487 116 143 150 102 8 533 561 631 -201 145 13:36:50 - - 121 133 130 489 119 145 152 104 6 535 565 632 -199 22 145 13:37:20 J0802+2509 - 122 133 131 490 121 145 152 106 7 534 562 630 -199 145 13:40:20 - - 123 135 132 492 123 146 154 106 6 535 564 631 -198 23 145 13:40:20 IC485 - 122 134 132 490 120 146 154 104 5 536 567 633 -198 145 13:45:50 - - 124 136 134 493 123 148 156 106 4 538 570 634 -195 24 145 13:46:20 J0802+2509 - 125 137 134 494 126 149 156 108 4 538 568 632 -196 145 13:49:20 - - 126 138 136 496 127 150 158 109 3 539 569 633 -194 25 145 13:49:20 IC485 - 125 137 135 494 125 150 158 107 3 540 573 634 -194 145 13:54:50 - - 127 139 137 497 128 152 160 108 1 542 576 635 -192 26 145 13:55:20 J0802+2509 - 128 140 138 498 131 152 160 110 2 541 573 634 -192 145 13:58:20 - - 129 141 139 500 132 153 162 111 1 542 574 634 -191 27 145 13:58:20 IC485 - 128 141 139 499 130 153 162 109 360 543 578 636 -190 145 14:03:50 - - 130 143 141 502 134 156 165 111 358 546 581 637 -188 28 145 14:04:20 J0802+2509 - 131 144 142 503 136 156 164 113 359 545 578 635 -188 145 14:07:20 - - 132 145 143 504 138 157 166 114 358 546 579 636 -187 29 145 14:07:20 IC485 - 131 145 142 504 136 157 166 112 357 547 583 638 -186 145 14:12:50 - - 133 147 145 507 141 159 169 113 356 549 585 639 -184 30 145 14:13:20 J0802+2509 - 134 147 145 508 143 159 169 115 356 548 582 637 -184 145 14:14:50 - - 134 148 146 508 144 160 169 116 356 549 583 637 -184 31 145 14:14:50 IC485 - 134 148 146 508 142 160 170 114 355 550 586 639 -183 145 14:17:30 - - 135 149 147 509 145 161 171 115 355 551 588 640 -182 32 145 14:18:00 J0802+2509 - 136 149 147 510 147 161 171 117 355 550 584 638 -182 145 14:21:00 - - 137 150 149 512 149 162 172 118 354 551 586 639 -181 SCAN SUMMARY for experiment ET038A H2O megamaser VLBI: a powerful tool to study ejection and accretion Flags: D=>Down, H=>Below Horizon, R=>Rises, S=>Sets, W=>Slew too long, t=>Tape Chg. Top item is: Start azimuth. Bottom item is: End azimuth. TYPE top: -=> normal scan, P=>Pointing or Ta; bottom: -=>recording, N=>not recording. Day 145 is Fri 25 May 2018 MJD 58263 SCAN DAY START UT SOURCE TYPE STATIONS t => tape change STOP UT Jb Wb Ef Mc Nt O8 Tr Ys Hh Sv Zc Bd Ib 33 145 14:25:00 DA193 - 205 228 235 621 286 229 247 265 331 608 642 671 -117 145 14:30:00 ess218.C1024 - 209 230 237 623 286 231 249 266 330 610 643 672 -115 TIME RANGE OF RECORDINGS and TOTAL BYTES: Obs. start time. Obs. end time. Total Station Day Time Day Time GBytes (UT) (UT) JODRELL2 145 12:00:00 145 14:30:00 1052.5 WSTRBORK 145 12:00:00 145 14:30:00 1052.5 EFLSBERG 145 12:00:00 145 14:30:00 1052.5 MEDICINA 145 12:00:00 145 14:30:00 1052.5 NOTO 145 12:00:00 145 14:30:00 1052.5 ONSALA85 145 12:00:00 145 14:30:00 1052.5 TORUN 145 12:00:00 145 14:30:00 1047.4 YEBES40M 145 12:00:00 145 14:30:00 1052.5 HART 145 12:00:00 145 14:30:00 1052.5 SVETLOE 145 12:00:00 145 14:30:00 1047.4 ZELENCHK 145 12:00:00 145 14:30:00 1047.4 BADARY 145 12:00:00 145 14:30:00 1047.4 IRBENE16 145 12:00:00 145 14:30:00 1052.5 POSITIONS OF SOURCES USED IN RECORDING SCANS Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * IC485 07 57 16.742657 * 08 00 19.760000 08 01 24.982845 0.00 26 50 21.55620 * 26 42 05.10000 26 39 01.29401 0.00 From catalog imbedded in main SCHED input file. 0552+398 05 52 01.407169 * 05 55 30.805611 05 56 45.071352 0.00 J0555+3948 39 48 21.94581 * 39 48 49.16496 39 48 51.55338 0.00 * DA193 /opt/sched/catalogs/sources.gsfc J0555+39 GSFC 2015a astro solution, unpublished 394383 observations. 0759+252 07 59 40.673049 * 08 02 41.587429 08 03 46.081191 0.25 * J0802+2509 25 17 36.37276 * 25 09 10.89814 25 06 03.51987 0.34 /opt/sched/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 119 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 IC485 sess218.C1024 1 2 3 4 5 6 7 8 9 10 1.328 96.826 DA193 sess218.C1024 1 2 3 4 5 6 7 8 9 10 0.167 13.000 J0802+2509 sess218.C1024 1 2 3 4 5 6 7 8 9 10 0.775 59.850 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) IC485 53.0 DA193 29.6 J0802+2509 53.7 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 SOURCE SEPARATIONS Source separations in degrees for pairs closer than 30.00 degrees. IC485 DA193 28.9980 IC485 J0802+2509 1.6372 CATALOGS, FILES, and CODE VERSIONS Catalogs: Station: ../sta.sess218.114_RDBE.dat Version: 2015Mar03-18:50:14 Location: ../loc.sess218.114.dat Version: 2015Feb26-16:00:00 Frequency: /opt/sched/catalogs/freq_RDBE.dat Version: 2015Mar03-18:50:14 Source: /opt/sched/catalogs/sources.gsfc Version: Not given Source2: NONE Version: --- Other external files: Ephemeris: NONE PEAKFILE: /opt/sched/catalogs/peak.cmd MSGFILE: /opt/sched/catalogs/messages.txt Code versions: Release version: 11.40 Release 11.4. March 14, 2015 Version of VEX standard: 1.50 Version of VEX code: 0.87 Version of plot code: 1.06 Version of ephemeris code: 1.01 Version of PGPLOT: v5.2.2 This schedule produced on: Tue May 22 16:58:35 2018