==================================== r4897 ===================================== Ft : Az switch position (21:06-21:17) (03:07-05:27). Observed with warm receiver. Ht : Wrong wrap missing 158-0914. Is : Stow-pin not released (18:30-23:00). Wz : Late start DBBC problems. Clock jump at 08:29. Yg : Wind towed few times during (20:30-22:05). No problems found for : Ke, Kk, Ma, Ny ================================ r4897ft READY ================================= 2019-06-06 18:47:56 R4897, Fortaleza, Ready-message Session R4897 ready-message for Fortaleza. ------------------------------------------- Comments:receiver is warm. Telemetry is not working.. First source: 0727-115 at 157 - 18:32:47 UT. FMOUT-GPS: 0.701 microseconds. Sky Conditions: Clear. Cable difference is: longer cable makes the reading larger by 104.7 microseconds and is nominal. Pointing values: SEFD (X/S) Source Az/El Offset1 Offset2 - -- FORTALEZA VLBI TEAM. ================================ r4897ft START ================================= 2019-06-06 18:51:14 R4897, Fortaleza, Start-message Session R4897 Start message for Fortaleza. -------------------------------------------- Started recording with source: 0727-115 at 157 - 18:32:47 UT as scheduled. -- FORTALEZA VLBI TEAM. ================================= r4897ft STOP ================================= 2019-06-07 18:37:41 R4897, Fortaleza, Stop-message Fortaleza finished R4897 session at scheduled time. End of schedule: 158 - 18:28:38 UTComments:Receiver is warm.Scan from 21:06:05 ut to 21:31:30 ut was missed due to an AZ switch position.Scan from 04:21:47 ut to 05:29:12 ut was missed due to an AZ switch position.Data will be to WASH by e-transfer . Disk Inventory Size 2000GB = 03 Size 4000GB = 02 Size 8000GB = 10Size 16000GB = 01 Other Size (1000GB) = 01 Last update: JUN/2019. -- VLBI TEAM ================================ r4897ht READY ================================= 2019-06-06 13:14:27 r4897, Hart15M, Ready-message Session r4897 ready message for Hart15M. ---------------------------------------- Comments: Hart15M is ready to start the experiment First source: 1546+027 at 18:30:00 UT FMOUT-GPS: 0.96 microseconds Wx: Temperature (C): 21.2 Pressure (mBar): 866.3 Humidity (%): 22.7 Sky Conditions: cloudy Cable difference is: na Pointing values: na Tsys (x1/s/x2): 33.7/50.6/39.8 ================================ r4897ht START ================================= 2019-06-06 18:30:00 r4897, Hart15M, Autostart-message Session r4897 auto-start message for Hart15M. --------------------------------------------- Started recording with source: 1546+027 at 157.18:30:00 UT ================================= r4897ht STOP ================================= 2019-06-07 18:43:39 r4897, Hart15M, Stop-message Session r4897 stop message for Hart15M. --------------------------------------- Comments: Hart15M has completed R4897. One scan missed due to an incorrect wrap specification. Weather conditions were intermittent thin overcast at start, mostly clear in the middle and clear at the end. Data will be e-shipped to Washington. Problem scans: Source Scan start Explanation of problem 0308-611 158-0914 incorrect CCW wrap selection Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 1, H 0, (other larger) 9 Observation finished at: 18:28:38 UT ================================ r4897is READY ================================= 2019-06-06 02:32:30 [vlbi] r4897, q19159 and q19160, Ishioka, Ready-message Ishioka is ready for r4897, q19159 and q19160. First source of r4897 is 1546+027 at 157day 18:30:00(UT). First source of q19159 is 0059+581 at 159day 07:30:00(UT). First source of q19160 is 0133+476 at 160day 07:30:00(UT). The data recorder is K5/VSI system. All systems are normal. Weather is fine Temp:28.5 C, Hum:53.2 %, Pres:998.5 hPa FMOUT - GPS = +586.9 nsec at 157-02:26 Tsys: X-band=46.2 K, S-band=191.2 K (EL=90) SEFD: X-band=1407.6 Jy, S-band=2347.2 Jy (Taurus-A, AZ=133.8, EL=70.9) About r4897 data transfer, Correlator is WASH. data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/r4897is/m5b We will inform WACO, when the data is ready. About q19159 data transfer, Correlator is GSI. data server(Tsukuba) -> iserv02 data directory(k5) -> /ddn/vlbi/data/q19159is About q19160 data transfer, Correlator is GSI. data server(Tsukuba) -> iserv02 data directory(k5) -> /ddn/vlbi/data/q19160is Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan web: http://www.spacegeodesy.go.jp/vlbi/en/ =================================================== ================================ r4897is START ================================= 2019-06-06 22:55:31 r4897, Ishioka, Start-message Session r4897 start message for Ishioka ---------------------------------------------------------------- Started recording with source 1546+027 at 2019/157/18:30:00UT FMOUT-GPS : +0.583 microseconds Wx: Temperature(C): 18.8 Pressure(hPa): 998.5 Humidity(%): 98.9 ================================= r4897is STOP ================================= 2019-06-10 00:30:47 [vlbi] r4897, Ishioka, Stop-message Ishioka finished r4897. Comments: Ishioka failed scans from 18:30 to 23:00 because the antenna didn't release the stow-pin for AZ/EL drive. --- Automatic measurement results at about 158-18:24 --- Temp: 18.2 C, Hum:99.8 %, Pres:986.1 hPa FMOUT - GPS = +591.0 nsec at 158-18:24 (UT). Tsys: X-band=56.8 K, S-band=330.2 K (EL=90) SEFD: X-band=1727.5 Jy, S-band=2903.2 Jy (Cygnus-A, AZ=296.4, EL=77.8) We put the file "r4897is.log" on "cddis.gsfc.nasa.gov". Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan web: http://www.spacegeodesy.go.jp/vlbi/en/ =================================================== ================================ r4897ke START ================================= 2019-06-06 18:36:32 r4897, Katherine (Ke), start message Session r4897 start message for Katherine (Ke) ----------------------------------------------------------- Started recording with source: 1546+027 at 18:30 UT Comments: Experiment started OK Regards, Momtaz University of Tasmania Electronic Communications Policy (December, 2014). This email is confidential, and is for the intended recipient only. Access, disclosure, copying, distribution, or reliance on any of it by anyone outside the intended recipient organisation is prohibited and may be a criminal offence. Please delete if obtained in error and email confirmation to the sender. The views expressed in this email are not necessarily the views of the University of Tasmania, unless clearly intended otherwise. ================================= r4897ke STOP ================================= 2019-06-07 18:40:16 Katherine has completed r4897 Katherine has completed r4897 The log and procedure files from experiment r4897 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 2.3169 microsec at 2019.158.18:24:27.03 Additional experiment notes: Recorded GB to module using the Mark5B+ recorder. The Module is being sent to WASH using DHL. Known problems: No Missed Scans: No Observers: Momtaz, Warren, Prad, Katie Regards, Katie Comments from the log: Binary file /tmp/log matches University of Tasmania Electronic Communications Policy (December, 2014). This email is confidential, and is for the intended recipient only. Access, disclosure, copying, distribution, or reliance on any of it by anyone outside the intended recipient organisation is prohibited and may be a criminal offence. Please delete if obtained in error and email confirmation to the sender. The views expressed in this email are not necessarily the views of the University of Tasmania, unless clearly intended otherwise. ================================= r4897ke WIKI ================================= 2019-06-06 23:51:00 r4897 Katherine 12m Disk VSN: WSRT-033 | Data volume at beginning: 1.218 GB 18.30UT Experiment started okay (Momtaz). ================================ r4897kk READY ================================= 2019-06-06 19:36:33 r4897, Kokee Park, Ready-message Session r4897 ready message for Kokee Park. ------------------------------------------- Comments: pointing check and cable cal done prior with experiment i19157 slightly late to source on first scan First source: 0340+362 at 157/1934:01 UT FMOUT-GPS: +5.155 microseconds Wx: Temperature (C): 20.9 Pressure (mBar): 891 Humidity (%): 79.3 Sky Conditions: overcast Cable difference is: longer cable makes the reading smaller by 50.4 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1658/598 casa 350/52 0.013 0.013 1626/657 cygnusa 305/33 0.010 0.015 Tsys (x1/s/x2): 78/35/44 ================================ r4897kk START ================================= 2019-06-06 19:36:53 r4897, Kokee Park, Start-message Session r4897 start message for Kokee Park. ------------------------------------------- Started recording with source: 0340+362 at: 157/1934:01 UT ================================= r4897kk STOP ================================= 2019-06-07 18:30:21 r4897, Kokee Park, Stop-message Session r4897 stop message for Kokee Park. ------------------------------------------ Comments: Disk# BKG-0065 will be shipped out via FedEx AWB# 7735 6341 7588. Disk Inventory: A 0, B 0, C 0, D 3, E 2, F 0, G 0, H 0, (other larger) 5 Observation finished at: 158/1828:59 UT ================================ r4897ma READY ================================= 2019-06-06 09:42:01 R4897, MATERA, Ready-message Session R4897 ready message for MATERA. --------------------------------------- First source: 1546+027 at 18:30:00 UT GPS-FMOUT: 4.080 microseconds Wx: Temperature (C): 25.7 Pressure (mBar): 960.5 Humidity (%): 51 Sky Conditions: Clear sky Cable difference is: longer cable makes the reading smaller by 242.2 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 3083/1709 Oriona 136/33 0.0049 -0.0115 Tsys (x1/s/x2): 146/271/0 ================================ r4897ma START ================================= 2019-06-06 18:30:08 R4897, MATERA, Start-message Session R4897 start message for MATERA. --------------------------------------- Started recording with source: 1546+027 at: 18:30:00 UT ================================= r4897ma STOP ================================= 2019-06-07 18:30:54 r4897, MATERA, Stop-message Session r4897 stop message for MATERA. -------------------------------------- Problem scans: Source Scan start Explanation of problem 0 0 0 Disk Inventory: A 0, B 0, C 0, D 7, E 2, F 0, G 0, H 0, (other larger) 0 Observation finished at: 18:29:29 UT ================================ r4897ny READY ================================= 2019-06-06 17:59:49 r4897, Ny-Alesund, Ready-message Session r4897 ready message for Ny-Alesund. ------------------------------------------- Comments: Large SEFD for X, may be the rain. First source: 1546+027 at 18:30:00 UT GPS-FMOUT: 175.98 microseconds Wx: Temperature (C): -0.2 Pressure (mBar): 1008.5 Humidity (%): 91.7 Sky Conditions: Rain Cable difference is: longer cable makes the reading larger by 666.0 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1378/1386 Cygnusa 42.07/32.94 -0.0003 -0.0214 1516.7/1362.5 Casa 359.05/47.85 -0.0041 -0.0108 1551.8/1481.8 Taurusa 273.18/21.84 0.004 -0.0202 Tsys (IFA/IFB/IFC): 63/77/120 ================================ r4897ny START ================================= 2019-06-06 18:30:03 r4897, Ny-Alesund, Autostart-message Session r4897 auto-start message for Ny-Alesund. ------------------------------------------------ Started recording with source: 1546+027 at 157.18:30:03 UT ================================= r4897ny STOP ================================= 2019-06-07 19:21:45 r4897, Ny-Alesund, Stop-message Session r4897 stop message for Ny-Alesund. ------------------------------------------ Disk Inventory: A 0, B 0, C 0, D 10, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 18:30 UT ================================ r4897wz START ================================= 2019-06-06 19:49:33 r4897, Wettzell (wz), Start-message (delayed) Wettzell (wz) started r4897 delayed due to DBBC-problem with AGC. First source (wz): 3C371 at 19:41:17 UT. dUT (EFOS18; REF) = 4.587 usec at 157/17:45UT dUT (TAC2; REF) = 0.787 usec at 157/17:45UT WX/covered, wind, no rain System: problems with AGC at DBBC during startup Regards, Wettzell obs. ================================= r4897wz STOP ================================= 2019-06-07 18:30:49 r4897, Wettzell (wz), Stop-message Wettzell (wz) finished r4897 at scheduled time. Last source (wz): 2000+472 at 18:28:11 UT (stop data) All scans were recorded. WX/clear sky, sunny, calm. Regards, Wettzell obs. ================================ r4897yg START ================================= 2019-06-06 18:38:01 r4897, Yarragadee (Yg), start message Session r4897 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 1546+027 at 18:30 UT Comments: Experiment started OK Regards, Momtaz University of Tasmania Electronic Communications Policy (December, 2014). This email is confidential, and is for the intended recipient only. Access, disclosure, copying, distribution, or reliance on any of it by anyone outside the intended recipient organisation is prohibited and may be a criminal offence. Please delete if obtained in error and email confirmation to the sender. The views expressed in this email are not necessarily the views of the University of Tasmania, unless clearly intended otherwise. ================================= r4897yg STOP ================================= 2019-06-07 18:40:07 Yarragadee has completed r4897 Yarragadee has completed r4897 The log and procedure files from experiment r4897 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 12.5138 microsec at 2019.158.18:24:26.04 Additional experiment notes: Recorded GB to module using the Mark5B+ recorder. The Module is being sent to WASH using DHL. Known problems: Yes - wind stow activated Missed Scans: Yes, 157-2129 - 157-2132a, 157-2139 - 157-2152, 157-2107a - 157-2111b Observers: Momtaz, Warren, Prad, Katie Regards, Katie Comments from the log: Binary file /tmp/log matches University of Tasmania Electronic Communications Policy (December, 2014). This email is confidential, and is for the intended recipient only. Access, disclosure, copying, distribution, or reliance on any of it by anyone outside the intended recipient organisation is prohibited and may be a criminal offence. Please delete if obtained in error and email confirmation to the sender. The views expressed in this email are not necessarily the views of the University of Tasmania, unless clearly intended otherwise. ================================= r4897yg WIKI ================================= 2019-06-06 23:51:00 r4897 Yarragadee 12m Disk VSN: TR-00011 | Data volume at beginning: 3.077 GB 18.30UT Experiment started okay (Momtaz). 21.26UT ALARM: Automatic wind stow activated, due to heavy rain and wind (Momtaz). 21.36UT Auto-stow released. Scans effected: 157-2129 and 157-2132a (Momtaz). 21.38UT ALARM:Automatic wind stow activated, due to heavy rain and wind (Momtaz). 22.01UT Auto-stow released. Scans effected: 157-2139,157-2149a and 157-2151(Momtaz). 21.04UT ALARM:Automatic wind stow activated, due to heavy rain and wind (Momtaz). 22.11UT Auto-stow released. Scans effected: 157-2107a and 157-2111b (Momtaz). 23:38UT False wind stow alarm from log monitor as it first opened log file-“2019.157.23:38:41 ALARM Automatic wind stow activated” this line not found in log file (Warren) ================================================================================