==================================== r41028 ==================================== Bd : Other commitment (10:06-13:26). Is : Intensive (18:30-19:30). Ny : Restarted DBBC and sync Mark5 (18:32-18:39). Ww : Bad schedule (20:57-23:27). Yg : Started 18:32. Mk5 unresponsive (20:20-22:06). Ys : Halted (14:01-14:03). No problems found for : Ht, Kk, Ns, Sa, Wz ================================ r41028bd READY ================================ 2021-12-09 18:22:02 r41028 Badary, Ready-message Session r41028 Ready message for Badary. Mark5B+ recorder. GPS-FMOUT: 0.742.2 microseconds. Wx: Temperature (C):-14; Pressure (mBar):920; Humdity (%):69 Sky conditions: clear State of cryogenic system: on (cold) Pointing values: SEFD X RCP/S RCP Source Az/El Offset1 Offset2 348/496 Cygnus A 295/34 0.02162 0.00351 Tsys X RCP/S RCP: 55/46 Operator Slepkova ================================ r41028bd START ================================ 2021-12-09 18:33:20 r41028 Badary, Start-message Badary started r41028 session as scheduled at 343/18:30:00 UTC. First source 0202+319 Operators Zadrutsky ================================ r41028bd STOP ================================= 2021-12-10 18:55:59 r41028 Badary, Stop-message Badary ends r41028 observing 416 Skipped scans 344-1007b-344 to 1326 due to the RUR session Session were recorded on module IAAC+007/8000/1024 Operators Zadrutsky, Semenova, Slepkova, Volkov ================================ r41028ht READY ================================ 2021-12-09 18:15:34 r41028, Hart15M, Ready-message Session r41028 ready message for Hart15M. ----------------------------------------- Comments: Hart15M is ready to start R41028. All systems are nominal. Session is being operated remotely. First source: 0202+319 at 18:30:00 UT FMOUT-GPS: 4.6565 microseconds Wx: Temperature (C): 20.3 Pressure (mBar): 864.3 Humidity (%): 80.7 Sky Conditions: Mostly clear Cable difference is: na Pointing values: na Tsys (x1/s/x2): 35.3/46.0/44.5 ================================ r41028ht START ================================ 2021-12-09 18:30:00 r41028, Hart15M, Autostart-message Session r41028 auto-start message for Hart15M. ---------------------------------------------- Started recording with source: 0202+319 at 343.18:30:00 UT ================================ r41028ht STOP ================================= 2021-12-10 18:32:07 r41028, Hart15M, Stop-message Session r41028 stop message for Hart15M. ---------------------------------------- Comments: Hart15M has completed R41028. All scans recorded successfully. Weather was mostly clear with some partly cloudy spells. Daya will be e-shipped to Washington. Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 1, H 0, (other larger) 4 Observation finished at: 18:27:59 UT ================================ r41028is READY ================================ 2021-12-09 09:34:19 i21343, r41028, i21344, q21345 and q21346, Ishioka, Ready-message Ishioka is ready for i21343, r41028, i21344, q21345 and q21346. First source of i21343 is 1039+811 at 343day 18:30:00(UT). First source of r41028 is 0202+319 at 343day 18:30:00(UT). First source of i21344 is 1406-076 at 344day 18:46:37(UT). First source of q21345 is 2113+293 at 345day 07:30:00(UT). First source of q21346 is 2113+293 at 346day 07:30:00(UT). The data recorder is K5/VSI system. All systems are normal. Weather is unknown. Temp:11.6 C, Hum:68.5 %, Pres:1014.1 hPa GPS - FMOUT = 414.5 nsec at 343-02:59 Tsys: X-band=39.4 K, S-band=174.8 K (EL=90) SEFD: X-band=1501.1 Jy, S-band=1895.1 Jy (Cas-A, AZ=39.7, EL=45.6) About i21343 data transfer, Correlator is WASH. data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/i21343is/m5b We will inform WACO, when the data is ready. About r41028 data transfer, Correlator is WASH. data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/r41028is/m5b We will inform WACO, when the data is ready. About i21344 data transfer, Correlator is WASH. data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/i21344is/m5b We will inform WACO, when the data is ready. About q21345 data transfer, Correlator is GSI. data server(Tsukuba) -> iserv02 data directory(k5) -> /ddn/vlbi/data/q21345is About q21346 data transfer, Correlator is GSI. data server(Tsukuba) -> iserv02 data directory(k5) -> /ddn/vlbi/data/q21346is Sincerely, Tomokazu Nakakuki, GSI =================================================== GSI VLBI group Geospatial Information Authority of Japan web: https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.spacegeodesy.go.jp%2Fvlbi%2Fen%2F&data=04%7C01%7Civs-ops%40lists.nasa.gov%7C0bf3ac78843f4ac8449708d9baf87bb0%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637746398675384227%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=g67kgvHtrrScJT6gzGzCvPVsJ6E%2Feg6nqHF3j63Fn44%3D&reserved=0 =================================================== ================================ r41028is START ================================ 2021-12-09 23:21:56 r41028, Ishioka, Start-message Session r41028 start message for Ishioka ---------------------------------------------------------------- Started recording with source 0133+476 at 2021/343/19:35:04UT FMOUT-GPS : +0.418 microseconds Wx: Temperature(C): 4.6 Pressure(hPa): 1014.0 Humidity(%): 94.2 ================================ r41028is STOP ================================= 2021-12-13 00:11:49 r41028, Ishioka, Stop-message Ishioka finished r41028. Comments: No data: from 343-1830 to 343-1930 We did not participate r41028 from 18:30 to 19:30 to observe INT1 Q21343. --- Automatic measurement results at about 344-18:26 --- Temp: 4.6 C, Hum:96.8 %, Pres:1009.0 hPa FMOUT - GPS = +419.8 nsec at 344-18:26 (UT). Tsys: X-band=39.7 K, S-band=273.8 K (EL=90) SEFD: X-band=1532.6 Jy, S-band=2074.2 Jy (Taurus-A, AZ=268.7, EL=41.1) We put the file "r41028is.log" on "cddis.gsfc.nasa.gov". Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan web: https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.spacegeodesy.go.jp%2Fvlbi%2Fen%2F&data=04%7C01%7Civs-ops%40lists.nasa.gov%7C4525adf57393405079b208d9bdce906c%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637749517165706704%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=Kci%2FRD9%2F0SRWH9DVc5SOBfPh8WZ6ld5H2MrObyw4%2B2E%3D&reserved=0 =================================================== ================================ r41028kk READY ================================ 2021-12-09 18:38:36 r41028, Kokee Park 20m, Ready-message Session r41028 ready message for Kokee Park 20m. ------------------------------------------------ First source: 0738+491 at 343/1933:33 UT FMOUT-GPS: +10.9 microseconds Wx: Temperature (C): 15.4 Pressure (mBar): 891.5 Humidity (%): 90.9 Sky Conditions: overcast Cable difference is: longer cable makes the reading smaller by 55.0 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 2142/742 virgoa 178/80 0.039 -0.007 Tsys (x1/s/x2): 88/39/47 ================================ r41028kk START ================================ 2021-12-09 19:33:33 r41028, Kokee Park 20m, Autostart-message Session r41028 auto-start message for Kokee Park 20m. ----------------------------------------------------- Started recording with source: 0738+491 at 343.19:33:33 UT ================================ r41028kk STOP ================================= 2021-12-10 18:30:32 r41028, Kokee Park 20m, Stop-message Session r41028 stop message for Kokee Park 20m. ----------------------------------------------- Comments: data for experiment r41028 and i21344 on diskpack iram-009 to be sent out via fedex awb# 7754 3669 1180. No post experiment pointing check or cable cal measurement due to short turn around Problem scans: Source Scan start Explanation of problem 2059+034 343/2316:08 RFI on IFB Disk Inventory: A 0, B 0, C 0, D 14, E 4, F 0, G 6, H 0, (other larger) 4 Observation finished at: 344/1827:56 UT ================================ r41028ns READY ================================ 2021-12-09 18:17:36 r41028, Ny-Alesund 13m NS, Ready-message Session r41028 ready message for Ny-Alesund 13m NS. --------------------------------------------------- First source: 0202+319 at 18:30:00 UT FMOUT-GPS: 19.52 microseconds Wx: Temperature (C): -4.3 Pressure (mBar): 1006 Humidity (%): 77 Sky Conditions: Clear sky Cable difference is: na Pointing values: na Tsys values: na ================================ r41028ns START ================================ 2021-12-09 18:30:10 r41028, Ny-Alesund 13m NS, Autostart-message Session r41028 auto-start message for Ny-Alesund 13m NS. -------------------------------------------------------- Started recording with source: 0202+319 at 343.18:30:00 UT ================================ r41028ns STOP ================================= 2021-12-10 18:45:48 r41028, Ny-Alesund 13m NS, Stop-message Session r41028 stop message for Ny-Alesund 13m NS. -------------------------------------------------- Comments: Phasecal not available Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 18:27:31 UT ================================ r41028ny READY ================================ 2021-12-09 18:24:28 r41028, Ny-Alesund, Ready-message Session r41028 ready message for Ny-Alesund. -------------------------------------------- Comments: Pointing towards Cygnusa failed, reason unknown. Pointing towards TarusA failed, reason unknown. pointing towards Taurusa failedn. Some ice/snow in the antenna mirror. First source: 0202+319 at 18:30:00 UT GPS-FMOUT: 61.88 microseconds Wx: Temperature (C): -5.07 Pressure (mBar): 1001.0 Humidity (%): 81.40 Sky Conditions: Clear sky Cable difference is: longer cable makes the reading larger by 616 microseconds and is nominal Pointing values: na Tsys values: na ================================ r41028ny START ================================ 2021-12-09 18:30:00 r41028, Ny-Alesund, Autostart-message Session r41028 auto-start message for Ny-Alesund. ------------------------------------------------- Started recording with source: 0202+319 at 343.18:30:00 UT ================================ r41028ny STOP ================================= 2021-12-10 18:35:35 r41028, Ny-Alesund, Stop-message Session r41028 stop message for Ny-Alesund. ------------------------------------------- Comments: Some pointing problems and timing problems. Halted after 343-1830a and restarted DBBC and did a sync on the tMark5 timing. Started again from 343-1842 Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 18:25:23 UT ================================ r41028sa READY ================================ 2021-12-09 18:14:20 r41028, RAEGE Santa Maria (Sa), Ready-message Session r41028 ready message for RAEGE Santa Maria (Sa). -------------------------------------------------------- Comments: - CableCal is disconnected from GU - PhaseCal: detected some noisy tones near the phasecal ones in the lower channels of XBand First source: 0202+319 at 18:30:00 UT GPS-FMOUT: 6.0331 microseconds Wx: Temperature (C): 13.5 Pressure (mBar): 1003.9 Humidity (%): 95 Sky Conditions: Very cloudy Cable difference is: na Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1258/1410 casa 30/61.9 -8 29 Tsys (x1/s/x2): 28.7/40/34.2 ================================ r41028sa START ================================ 2021-12-09 18:32:23 r41028, RAEGE Santa Maria (Sa), Start-message Session r41028 start message for RAEGE Santa Maria (Sa). -------------------------------------------------------- Started recording with source: 0202+319 at: 18:30:00 UT ================================ r41028ww START ================================ 2021-12-09 18:31:16 r41028, WARK12M (Ww), Start-message Warkworth 12m has started experiment r41028. The first scan in the experiment is 343-1830b for source 1424-418 at 1830/343 (UT/DOY). Fmout leads GPS by (s): +4.97898e-05 The weather is 14.6C, 100.0%, 1007.9mb (temperature, humidity, pressure). Comments/Problems: None. Axl Rogers RA Engineer Institute for Radio Astronomy and Space Research Auckland University of Technology Ph: +64211772761 ================================ r41028ww STOP ================================= 2021-12-09 23:18:33 r41028, WARK12M (Ww), Stop-message Warkworth 12m has completed experiment r41028. Known problems: Scheduled ended prematurely. Missed scans: The last scan was in the schedule was at 2021.343.20:57:14. Observers: Axl Rogers. ================================ r41028ww STOP ================================= 2021-12-10 18:24:28 r41028, WARK12M (Ww), Stop-message Warkworth 12m has completed experiment r41028. Known problems: We had downloaded a "bad" schedule on 05-12-2021 that ended the experiment prematurely. The last scan was in that schedule was at 2021.343.20:57:14. We then downloaded again and got a different one created on 08-12-2021, which allowed us to continue the observations for this experiment. Missed scans: 343-2057 to 343-2327. Observers: Axl Rogers. ================================== r41028ww =================================== 2021-12-09 23:20:29 R41028 : Schedule Issue Wark12m The schedule appears to have finished prematurely ! Last Scan in the schedule is : 1052+704 2021.343.20:59:48 We have donwloaded a schedule from 05-12-2021 "create date 2021/11/29 17:27:05". Just tried to down loaded again and we get a different one with a create date "2021/12/08 12:31:30" and this appears ok. Dr. Stuart Weston Mobile: 021 713062 Skype: stuart.d.weston Email: stuart.weston@aut.ac.nz https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.atnf.csiro.au%2Fpeople%2FStuart.Weston%2Findex.html&data=04%7C01%7Civs-ops%40lists.nasa.gov%7Cec8febe3f7a3497c257108d9bb6a8361%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637746888410026304%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=5HEJ63TwkoPE9G6K9JHcYYUOlNwBAq0aRsGtkWk41Zo%3D&reserved=0 Software Engineer Institute for Radio Astronomy & Space Research (IRASR) School of Engineering, Computer and Mathematical Sciences Faculty of Design and Creative Technologies Auckland University of Technology, New Zealand. https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.irasr.aut.ac.nz%2F&data=04%7C01%7Civs-ops%40lists.nasa.gov%7Cec8febe3f7a3497c257108d9bb6a8361%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637746888410026304%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=9D1Ny3q%2Ftuo5pSOcSvn5VrpdBifpjQDCAM%2FrqM1liao%3D&reserved=0 ================================== r41028ww =================================== 2021-12-09 23:29:31 r41028, WARK12M (Ww), Continue-message Warkworth 12m is continuing experiment r41028 with the new schedule. Starting from the next scan in experiment 343-2327 for source 1639-062. Fmout leads GPS by (s): +4.98045e-05 The weather is 23.5C, 75.1%, 1007.7mb (temperature, humidity, pressure). Comments/Problems: Looks like we had a "bad" schedule that finished prematurely. Downloaded it again and this new one looks fine. Axl Rogers RA Engineer Institute for Radio Astronomy and Space Research Auckland University of Technology Ph: +64211772761 ================================ r41028wz STOP ================================= 2021-12-10 19:51:12 Wettzell has finished R41028Wz and I21344Wz Wettzell has finished R41028wz and also I21344Wz. No technical problems remarked. All scans recorded. Weather: Yesterday a lot of snowfall; Today better weather: Pointing was o.k. Wettzell Observer. ================================ r41028yg START ================================ 2021-12-09 18:40:24 r41028, Yarragadee (Yg), start message Session r41028 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 0454-234 at 343/18:33:00 UT Comments: Experiment start delayed by a few minutes due to swapping disks. Regards, Jasper 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. ================================ r41028yg STOP ================================= 2021-12-10 19:11:17 Yarragadee has completed r41028 Yarragadee has completed r41028 The log and procedure files from experiment r41028 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 15.2843 microsec at 2021.344.18:44:19.29 Additional experiment notes: Recorded 1225.99 GB to module BKG-0049 USN-0020 using the Mark5B+ recorder. The Module is being sent to WASH using DHL. Known problems: yes, mk5 crashed multiple times, disk modlue was faulty and needed to be changed Missed Scans: yes, first good scan is from 2206UT Observers: Jasper, Jamie, Jay Regards, Jay Comments from the log: 1832UT Experiment started a couple of minutes late because Yg station was going to continue using disk from previous experiment. They ended up putting in the allotted disk from the modules experiment library (Jasper). 2020UT mk5 disconnected and was unresponsive, ended up rebooting and syncing. schedule resumed at 2038UT (Jasper). 2049UT mk5 disconnected again. Reboot again (Jasper). fs froze while trying to fix this, I think it didn't like when I halted the schedule so it wouldn't restart. Re did setup and was running again by 2104UT (Jasper). 2115UT mk5 disconnect again - reboot and sync didn't work have contacted Jamie and the station to reboot, hopefully having them reset works. sched resumed 2143UT (Jasper). 2150 - Module has XLRappend errors, reboot does not fix them. Module swapped out for USN-0020/2000/1024 and schedile resumed. First good data from 2206 (JMc) 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. ================================ r41028ys READY ================================ 2021-12-09 18:13:43 r41028, Yebes40m, Ready-message Session r41028 ready message for Yebes40m. ------------------------------------------ First source: 0202+319 at 18:30:00 UT GPS-FMOUT: -7.3309 microseconds Wx: Temperature (C): 9.3 Pressure (mBar): 913.7 Humidity (%): 77 Sky Conditions: some clouds Cable difference is: longer cable makes the reading larger by 597.5 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 536/319 33454 183.5/68.4 0 0 Tsys (x1/s/x2): 31.7/556.5/30.2 ================================ r41028ys START ================================ 2021-12-09 18:30:30 r41028, Yebes40m, Start-message Session r41028 start message for Yebes40m. ------------------------------------------ Started recording with source: 0202+319 at: 18:30:00 UT ================================ r41028ys STOP ================================= 2021-12-10 18:30:15 r41028, Yebes40m, Stop-message Session r41028 stop message for Yebes40m. ----------------------------------------- Comments: 344-1402 lost; M-2 in shutdown, halt repair and re-start. Only one scan lost. Problem scans: Source Scan start Explanation of problem 1936-155 14:02:06 Lost, halt due M-2 fail and re-start Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 0, H 0, (other larger) 0 Observation finished at: 18:27:26 UT ================================================================================