==================================== r4873 ===================================== Ft : Observed with warm receiver. Ny : Reported some ice on dish during observation. Wn : Participated in I18354 missing (18:30-19:30). Zc : Mark5 problem (18:30-19:14). No problems found for : Bd, Ht, Is, Ke, Kk, Ma, Mc, Yg, Ys ================================ r4873bd READY ================================= 2018-12-20 18:27:09 r4873 Badary, Ready-message Session r4873 Ready message for Badary. Mark5B+ recorder. GPS-FMOUT: 1.975 microseconds. Wx: Temperature (C):-24; Pressure (mBar):910; Humdity (%):66 Sky conditions: clear State of cryogenic system: on (cold) Pointing values: SEFD RCP/LCP Source Az/El Offset1 Offset2 594/320 Taurus A 126/50 0.00144 -0.01558 Tsys (RCP/LCP): 33/42 Operator Kotlova ================================ r4873bd START ================================= 2018-12-20 18:30:33 r4873 Badary, Start-message Badary started r4873 session as scheduled at 354/18:30:00 UTC. First source 0133+476 Operators Kotlova, Alakova ================================= r4873bd STOP ================================= 2018-12-21 18:31:01 r4873 Badary, Stop-message Badary ends r4873 observing 322 Session were recorded on module USN-0142/4000 Disk Inventory: G-1, H-3 Operator Alakova, Kotlova, Sorokovikov ================================ r4873ft READY ================================= 2018-12-20 17:59:57 R4873, Fortaleza, Ready-message Session R4873 ready-message for Fortaleza. ------------------------------------------- Comments: Receiver is warm. We are with problems in receiver box temperature control system. The receiver box is working open. First source: 0133+476 at 354 - 18:30:00 UT. FMOUT-GPS: 0.609 microseconds. Sky Conditions: Clear. Cable difference is: longer cable makes the reading larger by 104.8 microseconds and is nominal. Pointing values: SEFD (X/S) Source Az/El Offset1 Offset2 Cygnus-A 345/43 0.026 -0.011 -- FORTALEZA VLBI TEAM. ================================ r4873ft START ================================= 2018-12-20 19:20:46 R4873, Fortaleza, Start-message Session R4873 start message for Fortaleza. -------------------------------------------- Started recording with source: 0133+476 at 354 - 18:30:00 UT as scheduled. -- FORTALEZA VLBI TEAM. ================================= r4873ft STOP ================================= 2018-12-21 18:35:09 R4873, Fortaleza, Stop-message Fortaleza finished R4873 session at scheduled time. End of schedule: 355 - 18:24:40 UTComments:Receiver is warm.All scans recorded. Data will be to WASH by e-transfer . Disk Inventory Size D/2000GB = 03 Size G/4000GB = 02 Size H/6000GB = 01 Size J/8000GB = 08 Other Size (1000GB) = 01 Last update: DEC/2018. VLBI TEAM. ================================ r4873ht READY ================================= 2018-12-20 14:05:51 r4873, Hart15M, Ready-message Session r4873 ready message for Hart15M. ---------------------------------------- Comments: Hart15M is ready to start R4873 First source: 0133+476 at 18:30:00 UT FMOUT-GPS: 9.148 microseconds Wx: Temperature (C): 32.9 Pressure (mBar): 859.0 Humidity (%): 27.5 Sky Conditions: clear sky Cable difference is: na Pointing values: na Tsys (x1/s/x2): 37.1/52.8/43.6 ================================ r4873ht START ================================= 2018-12-20 18:30:00 r4873, Hart15M, Autostart-message Session r4873 auto-start message for Hart15M. --------------------------------------------- Started recording with source: 0133+476 at 354.18:30:00 UT ================================= r4873ht STOP ================================= 2018-12-21 18:34:41 r4873, Hart15M, Stop-message Session r4873 stop message for Hart15M. --------------------------------------- Comments: Hart15M has completed R4873. No problems to report. Weather conditions were clear at the start, overcast in the middle and mostly clear by the end. Data will be e-shipped to Washington. Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 1, H 0, (other larger) 7 Observation finished at: 18:29:20 UT ================================ r4873is READY ================================= 2018-12-20 06:20:38 [vlbi] r4873, q18356, q18357 and q18358, Ishioka, Ready-message Ishioka is ready for r4873, q18356, q18357 and q18358. First source of r4873 is 0133+476 at 354day 18:30:00(UT). First source of q18356 is 0133+476 at 356day 07:30:00(UT). First source of q18357 is 3C418 at 357day 07:30:00(UT). First source of q18358 is 1849+670 at 358day 07:00:00(UT). The data recorder is K5/VSI system. All systems are normal. Weather is fine Temp:10.8 C, Hum:61.6 %, Pres:1005.0 hPa FMOUT - GPS = +295.8 nsec at 354-06:12 Tsys: X-band=46.0 K, S-band=232.2 K (EL=90) SEFD: X-band=1504.7 Jy, S-band=2174.9 Jy (Cas-A, AZ=32.6, EL=59.0) About r4873 data transfer, Correlator is WASH. data server(GSI) -> mizuho data directory(m5b) -> /cont2/R4873is_m5b We will inform WACO, when the data is ready. About q18356 data transfer, Correlator is GSI. data server(Tsukuba) -> iserv02 data directory(k5) -> /ddn/vlbi/data/q18356is About q18357 data transfer, Correlator is GSI. data server(Tsukuba) -> iserv02 data directory(k5) -> /ddn/vlbi/data/q18357is About q18358 data transfer, Correlator is GSI. data server(Tsukuba) -> iserv02 data directory(k5) -> /ddn/vlbi/data/q18358is Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan e-mail: gsi-vlbi-oper@ml.mlit.go.jp web: http://www.spacegeodesy.go.jp/vlbi/en/ =================================================== ================================ r4873is START ================================= 2018-12-20 18:31:58 r4873, Ishioka, Start-message Session r4873 start message for Ishioka ---------------------------------------------------------------- Started recording with source 0133+476 at 2018/354/18:30:00UT FMOUT-GPS : +0.309 microseconds Wx: Temperature(C): 5.5 Pressure(hPa): 1009.2 Humidity(%): 83.3 ================================= r4873is STOP ================================= 2018-12-25 00:55:52 [vlbi] r4873, q18356, q18357 and q18358, Ishioka, Stop-message Ishioka finished r4873, q18356, q18357 and q18358. Comments: All scans were recorded. --- Automatic measurement results at about 355-18:27 --- Temp: 8.2 C, Hum:95.8 %, Pres:1005.7 hPa FMOUT - GPS = +302.4 nsec at 355-18:27 (UT). Tsys: X-band=51.8 K, S-band=269.7 K (EL=90) SEFD: X-band=4903.4 Jy, S-band=2192.4 Jy (Virgo-A, AZ=114.7, EL=47.9) --- Automatic measurement results at about 356-08:27 --- Temp: 11.2 C, Hum:96.4 %, Pres:1004.8 hPa FMOUT - GPS = +301.7 nsec at 356-08:27 (UT). Tsys: X-band=48.5 K, S-band=223.2 K (EL=90) SEFD: X-band=1555.4 Jy, S-band=4662.8 Jy (Cas-A, AZ=348.3, EL=66.5) --- Automatic measurement results at about 357-08:27 --- Temp: 8.8 C, Hum:99.3 %, Pres:997.3 hPa FMOUT - GPS = +294.8 nsec at 357-08:27 (UT). Tsys: X-band=62.7 K, S-band=534.5 K (EL=90) SEFD: X-band=1984.3 Jy, S-band=2400.0 Jy (Cas-A, AZ=347.4, EL=66.4) --- Automatic measurement results at about 358-07:59 --- Temp: 4.6 C, Hum:65.0 %, Pres:1005.3 hPa FMOUT - GPS = +291.4 nsec at 358-07:59 (UT). Tsys: X-band=47.2 K, S-band=693.4 K (EL=90) SEFD: X-band=1485.3 Jy, S-band=5999.8 Jy (Cas-A, AZ=355.2, EL=67.2) We put the file "r4873is.log", "q18356is.log", "q18357is.log" and "q18358is.log" on "cddis.gsfc.nasa.gov". Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan e-mail: gsi-vlbi-oper@ml.mlit.go.jp web: http://www.spacegeodesy.go.jp/vlbi/en/ =================================================== ================================= r4873ke WIKI ================================= 2018-12-21 14:25:00 r4873 Katherine 12m Disk VSN: MED-0032/3200 | Data volume at beginning: 0.00 GB 1830UT Experiment started okay (Lucas). ================================ r4873kk READY ================================= 2018-12-20 19:32:57 r4873, Kokee Park, Ready-message Session r4873 ready message for Kokee Park. ------------------------------------------- Comments: cryo cold after yesterday's recool (dec 19) pointing check and cable cal done prior with experiment i18354 First source: 1413+135 at 354/1933:02 UT FMOUT-GPS: +10.457 microseconds Wx: Temperature (C): 13.4 Pressure (mBar): 890 Humidity (%): 98.4 Sky Conditions: few scattered clouds Cable difference is: longer cable makes the reading smaller by -51.0 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1643/565 virgoa 220/78 -0.021 0.017 Tsys (x1/s/x2): 75/37/41 ================================ r4873kk START ================================= 2018-12-20 19:33:02 r4873, Kokee Park, Autostart-message Session r4873 auto-start message for Kokee Park. ------------------------------------------------ Started recording with source: 1413+135 at 354.19:33:02 UT ================================= r4873kk STOP ================================= 2018-12-21 18:31:15 r4873, Kokee Park, Stop-message Session r4873 stop message for Kokee Park. ------------------------------------------ Comments: data on diskpack shvl-012 to be sent out via FedEx AWB#7739 9117 2040. Problem scans: Source Scan start Explanation of problem 1806+456 354/2121:41 RFI on IFB affecting device 13 Disk Inventory: A 2, B 0, C 0, D 13, E 4, F 0, G 1, H 2, (other larger) 3 Observation finished at: 355/1827:51 UT ================================ r4873ma READY ================================= 2018-12-20 15:25:21 R4873, MATERA, Ready-message Session R4873 ready message for MATERA. --------------------------------------- First source: 0133+476 at 18:30 UT GPS-FMOUT: 1.370 microseconds Wx: Temperature (C): 8.8 Pressure (mBar): 965.2 Humidity (%): 73.7 Sky Conditions: cloudy sky Cable difference is: longer cable makes the reading smaller by 233.9 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 3430/1313 casa 39/35 -0.0079 0.0024 Tsys (x1/s/x2): 138/256/0 ================================ r4873ma START ================================= 2018-12-20 18:33:42 r4873, MATERA, Start-message Session r4873 start message for MATERA. --------------------------------------- Started recording with source: 0133+476 at: 18:30:00 UT ================================= r4873ma STOP ================================= 2018-12-21 18:54:34 r4873, MATERA, Stop-message Session r4873 stop message for MATERA. -------------------------------------- Comments: x Problem scans: Source Scan start Explanation of problem x x x Disk Inventory: A 0, B 0, C 0, D 19, E 2, F 0, G 2, H 1, (other larger) 0 Observation finished at: 18:30:00 UT ================================ r4873mc START ================================= 2018-12-20 18:33:35 r4873, Medicina, Start-message Session r4873 start message for Medicina. ----------------------------------------- Started recording with source: 0133+476 at: 18:30:00 UT ================================= r4873mc STOP ================================= 2018-12-21 18:31:27 r4873, Medicina, Stop-message Session r4873 stop message for Medicina. ---------------------------------------- Observation finished at: 18:29:20 UT ================================ r4873ny READY ================================= 2018-12-20 18:29:56 r4873, Ny-Alesund, Ready-message Session r4873 ready message for Ny-Alesund. ------------------------------------------- First source: 0133+476 at 18:30:00 UT GPS-FMOUT: 154.53 microseconds Wx: Temperature (C): 0.1 Pressure (mBar): 1005.5 Humidity (%): 87 Sky Conditions: snow Cable difference is: longer cable makes the reading larger by 674 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1047/1356 casa 215.92/68.54 -0.0002 0.0089 Tsys (IFA/IFB/IFC): 44/52/142 ================================ r4873ny START ================================= 2018-12-20 18:30:00 r4873, Ny-Alesund, Autostart-message Session r4873 auto-start message for Ny-Alesund. ------------------------------------------------ Started recording with source: 0133+476 at 354.18:30:00 UT ================================= r4873ny STOP ================================= 2018-12-21 18:35:18 r4873, Ny-Alesund, Stop-message Session r4873 stop message for Ny-Alesund. ------------------------------------------ Comments: some ice in the antenna disc during observations Disk Inventory: A 0, B 0, C 0, D 7, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 18:27:51 UT ================================ r4873wn START ================================= 2018-12-20 19:57:42 r4873 Wettzell (wn), Start-message Wettzell (wn) started r4873 at scheduled time. First source (wn): 2013+163 at 19:33:07UT WX/covered, rain, now wind Regards, Wettzell obs. ================================= r4873wn STOP ================================= 2018-12-21 18:36:22 r4873 Wettzell (wn), Stop-message Wettzell (wn) finished r4873 at scheduled time. Last source (wn): 2255-282 at 18:29:20 UT (stop data) All scans were recorded. WX/completely covered, wet. Regards, Wettzell obs. ================================= r4873yg WIKI ================================= 2018-12-21 14:25:00 r4873 Yarragadee 12m Disk VSN: JOD-0041/3200 | Data volume at beginning: 0.00 GB 1830UT Experiment started okay (Lucas). 1423UT Unable to connect to maser vnc (Lim). ================================ r4873ys READY ================================= 2018-12-20 18:21:58 r4873, Yebes40m, Ready-message Session r4873 ready message for Yebes40m. ----------------------------------------- First source: 0133+476 at 18:30:00 UT GPS-FMOUT: 3.3786 microseconds Wx: Temperature (C): 6.6 Pressure (mBar): 921.2 Humidity (%): 86 Sky Conditions: Cloudy Sky Cable difference is: longer cable makes the reading larger by 730.2 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 295.96/980.37 3c123 71.2/24.9 0 0 Tsys (x1/s/x2): 65.32/416.37/57.24 ================================ r4873ys START ================================= 2018-12-20 18:30:08 r4873, Yebes40m, Start-message Session r4873 start message for Yebes40m. ----------------------------------------- Started recording with source: 0133+476 at: 18:30:00 UT ================================= r4873ys STOP ================================= 2018-12-21 18:30:46 r4873, Yebes40m, Stop-message Session r4873 stop message for Yebes40m. ---------------------------------------- Problem scans: Source Scan start Explanation of problem 0 0 0 Disk Inventory: A 0, B 0, C 1, D 2, E 0, F 0, G 3, H 0, (other larger) 2 Observation finished at: 18:30:01 UT ================================ r4873zc READY ================================= 2018-12-20 18:27:38 r4873 Zelenchukskaya Ready message Session r4873 ready message for Zelenchukskaya. First source: 0133+476 at 18:30:00 UT. GPS-FMOUT: 2.050 microseconds. GPS-MASER: 2.275 microseconds. Wx: Temperature (C): 4, Pressure (mBar): 890, Humidity:62. Sky Conditions: cloudy. Cable difference: - Pointing values: SEFD: (x/s) Source Az/El Offset1 Offset2 210/- dr21 287/50 -0.02379 -0.00558 Tsys(x/s): 62/151. Operator: Lysenkova M. ================================ r4873zc START ================================= 2018-12-20 18:45:54 r4873 Zelenchukskaya Start message Session r4873 start message for Zelenchukskaya. Experement started 18:30:00. First source: 0133+476 at 18:30:00 UT. Operator: Lysenkova M. ================================= r4873zc STOP ================================= 2018-12-30 10:58:14 r4873 Zelenchukskaya Stop message Session r4873 stop message for Zelenchukskaya. Zelenchukskaya ends r4873 at 18:27:51, observing 308. Scans from 354-1830a to 354-1914 missed due to Mark5 problems.??? Session r4873 were recorded on module IAAC+009. Operator: Kononenko V.================================================================================