==================================== aov036 ==================================== Ho : Receiver 70K unable to cool below 100K. Kv : FS time error (16:37-17:30). Sh : Late start (17:30-18:18). PCFS time offset of -1.5s. Reset at 04:37. No problems found for : Is, Kb, Ke, Km, Ww, Yg ================================ aov036ho START ================================ 2019-06-18 17:38:49 aov036, Hobart26 (Ho), start message Session aov036 start message for Hobart26 (Ho) ----------------------------------------------------------- Started recording with source: 169-1730 at 169/17:30:00 UT Comments: Experiment started OK Regards, Katie 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. ================================ aov036ho STOP ================================= 2019-06-19 18:06:18 Hobart 26m has completed aov036 Hobart 26m has completed aov036 The log and procedure files from experiment aov036 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by microsec at Additional experiment notes: Recorded 6193.45 GB on MAT+0004. The data is being transferred electronically to SHAO. Known Problems? Warm S/X reciever (70K stage around 100K). Could not get it to cool further. Supply pressure and vacuum pressure are optimal. Missed Scans? Observers Katie, warren, Ross Turner, and Patrick Regards, Patrick Comments from the Log: 170.00:09:20 UT 70 K receiver stage at 100 K, will not cool further 170.02:10:12 UT receiver 70K unable to cool below 100K 170.06:31:14 UT receiver 70K stage cant cool below 100K 170.17:30:47 UT 70 K receiver stage around 85-100 K, will not cool further. supply pressure and vacuum pressure optimal 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. ================================ aov036ho WIKI ================================= 2019-06-19 17:25:00 aov036 Hobart 26m Disk VSN: MAT+0004/8000 | Data volume at beginning: 0 GB 1730UT Experiment started OK (Katie). After first scan received error “previous source not reached before new source commanded..etc”. But did not happen again. (Katie) 00:00 UT 70 K receiver stage at 100 K, will not cool further. supply pressure and vacuum pressure optimal (warren) ================================ aov036is READY ================================ 2019-06-17 04:36:13 [vlbi] q19168, r1899 and aov036, Ishioka, Ready-message Ishioka is ready for q19168, r1899 and aov036. First source of q19168 is 0420+022 at 168day 07:00:00(UT). First source of r1899 is 3C418 at 168day 17:00:00(UT). First source of aov036 is 2209+236 at 169day 17:30:00(UT). The data recorder is K5/VSI system. All systems are normal. Weather is fine Temp:25.3 C, Hum:53.3 %, Pres:995.8 hPa FMOUT - GPS = +578.2 nsec at 168-04:33 Tsys: X-band=46.1 K, S-band=162.8 K (EL=90) SEFD: X-band=1558.6 Jy, S-band=1520.4 Jy (Taurus-A, AZ=247.2, EL=62.0) About q19168 data transfer, Correlator is BONN. data server(BONN) -> io10 data directory(BONN) -> /data/q19168/is data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/q19168is/m5b We will inform BONN, when the data is ready. About r1899 data transfer, Correlator is BONN. data server(BONN) -> io10 data directory(BONN) -> /data/r1899/is data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/r1899is/m5b We will inform BONN, when the data is ready. About aov036 data transfer, Correlator is SHAO. data server(GSI) -> iserv02 data directory(k5) -> /ddn/vlbi/data/aov036is data directory(m5b) -> /ddn/vlbi/data/aov036is/m5b We will inform SHAO, when the data is ready. Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan web: http://www.spacegeodesy.go.jp/vlbi/en/ =================================================== ================================ aov036is START ================================ 2019-06-18 17:32:07 aov036, Ishioka, Start-message Session aov036 start message for Ishioka ---------------------------------------------------------------- Started recording with source 2209+236 at 2019/169/17:30:00UT FMOUT-GPS : +0.578 microseconds Wx: Temperature(C): 18.5 Pressure(hPa): 996.5 Humidity(%): 99.1 ================================ aov036is STOP ================================= 2019-06-20 00:24:26 [vlbi] r1899 and aov036, Ishioka, Stop-message Ishioka finished r1899 and aov036. Comments: All scans were recorded. --- Automatic measurement results at about 169-16:58 --- Temp: 18.9 C, Hum:99.1 %, Pres:996.5 hPa FMOUT - GPS = +576.5 nsec at 169-16:58 (UT). We could not measure Tsys and SEFD due to a measurement system trouble. --- Manual measurement results at about 170-23:58 --- Temp: 20.7 C, Hum:96.1 %, Pres:993.6 hPa FMOUT - GPS = +596.3 nsec at 170-23:58 (UT). Tsys: X-band=48.1 K, S-band=206.8 K (EL=90) SEFD: X-band=1579.5 Jy, S-band=1915.7 Jy (Cas-A, AZ=320.5, EL=47.0) We put the file "r1899is.log" and "aov036is.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/ =================================================== ================================ aov036kb READY ================================ 2019-06-18 05:14:19 r1899, aov036, Kashima34, Ready and start message Dear colleagues, Kashima34 was ready for r1899 and aov036 session and I was able to confirm the schedule started with first source 3c418, 168/17:00 UT for r1899 and with first source 2209+236, 169/17:30 UT for aov036. GPS-maser clock offset is 1.6 us for Kashima34 at 2019.168.10:10 UT. The weather was fine for Kashima. Temp: 26.8 C, Pressure: 1006.0 hPa, Humid: 38.6 % for Kashima34 on 2019.168.01:45 UT. Pointing values are as follows: Kashima34 SEFD(Jy) X/S Source Az/El Az off/El off Tsys(X/S) 510/570 Cas-A 334/15 0.012/-0.004 62/84 Best regards, KAWAI, Eiji Kashima Space Technology Center ================================ aov036kb START ================================ 2019-06-18 05:14:19 r1899, aov036, Kashima34, Ready and start message Dear colleagues, Kashima34 was ready for r1899 and aov036 session and I was able to confirm the schedule started with first source 3c418, 168/17:00 UT for r1899 and with first source 2209+236, 169/17:30 UT for aov036. GPS-maser clock offset is 1.6 us for Kashima34 at 2019.168.10:10 UT. The weather was fine for Kashima. Temp: 26.8 C, Pressure: 1006.0 hPa, Humid: 38.6 % for Kashima34 on 2019.168.01:45 UT. Pointing values are as follows: Kashima34 SEFD(Jy) X/S Source Az/El Az off/El off Tsys(X/S) 510/570 Cas-A 334/15 0.012/-0.004 62/84 Best regards, KAWAI, Eiji Kashima Space Technology Center ================================ aov036kb STOP ================================= 2019-06-20 01:32:07 aov036, Kashima34, Stop message Dear Colleagues, We have completed all observations of aov036 session at Kashima34 with out any known problem. GPS-formatter clock offset is 1.6 us for Kashima34. The weather of Kashima was fine or cloudy. The observation log file was uploaded to the server, depot.cddis.eosdis.nasa.gov. Best regards, KAWAI, Eiji Kashima Space Technology Center ================================ aov036ke START ================================ 2019-06-18 17:33:58 aov036, Katherine (Ke), start message Session aov036 start message for Katherine (Ke) ----------------------------------------------------------- Started recording with source: 169-1730 at 169/17:30:00 UT Comments: Experiment started OK Regards, Katie 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. ================================ aov036ke STOP ================================= 2019-06-19 18:06:17 Katherine has completed aov036 Katherine has completed aov036 The log and procedure files from experiment aov036 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 1.8489 microsec at 2019.170.17:23:35.03 Additional experiment notes: Recorded 6963.70 GB on HOB+0126. The data is being transferred electronically to SHAO. Known Problems? Missed Scans? Observers Katie, katie, warren, Ross Turner, and Patrick Regards, Patrick Comments from the Log: 169.17:45:15 UT Tsys values all displayed as negative 169.22:00:52 UT tsys values still reading negative 170.07:06:32 UT Tsys is negative but correct 170.14:38:37 UT Tsys negative 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. ================================ aov036ke WIKI ================================= 2019-06-19 17:25:00 aov036 Katherine 12m Disk VSN:HOB+0126/32000 | Data volume at beginning: 0 GB 1730UT Experiment started OK. (Katie) While setting up eRemote lost connection but opening it and closing it a couple of times fixed it.(Katie) ================================ aov036kv READY ================================ 2019-06-18 17:18:37 aov036, Sejong, Ready message First source of aov036: 2209+236 at 169/17:30:00 for 120second (UT) FMOUT-GPS: -32.1 usec Wx: Temperature (C) 18.7 Pressure (hPa) 990.7 Humidity (%) 98.3 Point values SEFD S/X1/X2 Source Offset1 Offset2 3730/1589/1485 Cas-a 0 +0.08 ================================ aov036kv START ================================ 2019-06-19 00:11:05 aov036, Sejong, Start-message Session aov036 start-message for Sejong(Kv) Started recording with source 2209-+236 at 169/17:30:00 UT ================================ aov036kv STOP ================================= 2019-06-20 00:23:29 aov036, Sejong, Stop-message Sejong finished aov036. FMOUT-GPS: -32.1 usec Comment: FS9 time error ( Doy 170. UT 16:37 ~ UT 17:30) ================================ aov036yg START ================================ 2019-06-18 17:36:03 aov036, Yarragadee (Yg), start message Session aov036 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 169-1730 at 169/17:30:00 UT Comments: Experiment started OK Regards, Katie 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. ================================ aov036yg STOP ================================= 2019-06-19 18:06:16 Yarragadee has completed aov036 Yarragadee has completed aov036 The log and procedure files from experiment aov036 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 13.2808 microsec at 2019.170.17:16:20.03 Additional experiment notes: Recorded 6000.43 GB on HOB+0041. The data is being transferred electronically to SHAO. Known Problems? Missed last half of scan 170-1716 as module ran out of space. Missed Scans? Last half of 170-1716 Observers Katie, katie, warren, Ross Turner, and Patrick Regards, Patrick Comments from the Log: 169.17:46:44 UT Some tsys values appear as $$ 169.22:02:04 UT Some tsys values still not valid 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. ================================ aov036yg WIKI ================================= 2019-06-19 17:25:00 aov036 Yarragadee 12m Disk VSN: HOB+0041/6000 | Data volume at beginning: 0 GB 1730UT Experiment started okay. (Katie) 1728UT Ran out of space on module during final scan, 170-1716 (Patrick) ================================================================================