==================================== aov042 ==================================== Ho : Drives (17:30-17:38) Wind stowed. S/W crashes. (19:43-12:06) (13:09-13:51) (15:01-15:37). Kg : Recorder problem(09:36-18:00). Vm : Snowfall. Stopped at 14:31. Ww : Spacecraft tracking (15:28-17:30). No problems found for : Kv, Yg ================================ aov042ho START ================================ 2019-12-03 17:45:24 aov042, Hobart26 (Ho), start message Session aov042 start message for Hobart26 (Ho) ----------------------------------------------------------- Started recording with source: 337:1741 at 337/17:40:00 UT Comments: Experiment started 10 minutes late because drives would not turn on 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. ================================ aov042ho STOP ================================= 2019-12-04 18:19:17 Hobart 26m has completed aov042 Hobart 26m has completed aov042 The log and procedure files from experiment aov042 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by microsec at Additional experiment notes: Recorded 971.66 GB on HOB+0127. The data is being transferred electronically to VIEN. Known Problems? drive problems several times throughout experiment and frequent windstows Missed Scans? before 337-1741, 337-1947 through 338-0851, 338-0908 through 338-1206, 338-1312 through 338-1345 and 338-1505 through 338-1535. Observers katie, mas, and Ross Turner Regards, Ross Turner Comments from the Log: 338.06:17:18 UT Vaccum pressure 4.1. 70 K stage temperature 130.4 K 338.12:25:45 UT clkoff and maserdelay commands don't seem to work, maybe not in sched file 338.17:36:43 UT 14000 GB; ; 1730UT Experiment started 10 ,minutes late at 1740UT because drives were having problems turning on. On the live page the left drive was switching between 'error' or off, and the right drive was on then off then ready.Seemed to fix itself eventually. First scan 337-1741 (Katie).; 1947UT Wind Stowed (Katie); Resumed schedule scan 338-0851 (mas); AT 0907 UT, PCFS suddenly crashed. Restart PCFS and received continuous error “Allocating memory for antenna monitoringâ€?. Called Warren and he reboot the drive PCFS. Wind stowed and halt the schedule from scan 338-0917 through … (mas); 1200UT It is not windy (and hasn't been for a couple of hours according to BOM), the live page was not working. Resumed schedule, successfully tracking from scan 338-1212 (Ross); 1311UT Actual windstow; missed scans 338-1312 through 338-1345 and 1505 through 1535 (Ross); 1512UT field system 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. ================================ aov042ho WIKI ================================= 2019-12-04 15:37:00 aov042 Hobart 26m Disk VSN: HOB+0127/32000 | Data volume at beginning: 14000 GB 1730UT Experiment started 10 ,minutes late at 1740UT because drives were having problems turning on. On the live page the left drive was switching between 'error' or off, and the right drive was on then off then ready.Seemed to fix itself eventually. First scan 337-1741 (Katie). 1947UT Wind Stowed (Katie) Resumed schedule scan 338-0851 (mas) AT 0907 UT, PCFS suddenly crashed. Restart PCFS and received continuous error “Allocating memory for antenna monitoring”. Called Warren and he reboot the drive PCFS. Wind stowed and halt the schedule from scan 338-0917 through … (mas) 1200UT It is not windy (and hasn't been for a couple of hours according to BOM), the live page was not working. Resumed schedule, successfully tracking from scan 338-1212 (Ross) 1311UT Actual windstow; missed scans 338-1312 through 338-1345 and 1505 through 1535 (Ross) 1512UT field system locked up, restarted vdesk (Ross) ================================ aov042kg READY ================================ 2019-12-05 08:16:32 aov042, Koganei11, Ready and start message Dear colleagues, Koganei11 was ready for aov042 session and I was able to confirm the schedule started with first source oj287. GPS-maser clock offset is -0.47 us for Koganei11 at 2019.337.12:02 UT. The weather was fine for Koganei. Temp: 9.5 C, Pressure: 1006.9 hPa, Humid: 61.5 % for Koganei11 on 2019.337.12:03 UT . Pointing values are as follows: Koganei11 SEFD(Jy) X/S Source Az/El Az off/El off Tsys(X/S) 4923/3619 Cas-A 330/60 0.0045/-0.0042 110/109 Best regards, KAWAI, Eiji Kashima Space Technology Center ================================ aov042kg START ================================ 2019-12-05 08:16:32 aov042, Koganei11, Ready and start message Dear colleagues, Koganei11 was ready for aov042 session and I was able to confirm the schedule started with first source oj287. GPS-maser clock offset is -0.47 us for Koganei11 at 2019.337.12:02 UT. The weather was fine for Koganei. Temp: 9.5 C, Pressure: 1006.9 hPa, Humid: 61.5 % for Koganei11 on 2019.337.12:03 UT . Pointing values are as follows: Koganei11 SEFD(Jy) X/S Source Az/El Az off/El off Tsys(X/S) 4923/3619 Cas-A 330/60 0.0045/-0.0042 110/109 Best regards, KAWAI, Eiji Kashima Space Technology Center ================================ aov042kg STOP ================================= 2019-12-05 08:17:31 aov042, Koganei11, Stop message Dear Colleagues, We have completed all observations of aov042 session at Koganei11 with one known problem. There are data recorder trouble from scan_name=338-0936 to the end of the session. GPS-maser clock offset is -0.47 us for Koganei11 at 2019.338.17:30 UT. The weather of Koganei was fine. The observation log file was uploaded to the server, depot.cddis.eosdis.nasa.gov. Best regards, KAWAI, Eiji Kashima Space Technology Center ================================ aov042kv READY ================================ 2019-12-03 09:13:57 aov042, Sejong, Ready-message First source of aov042: OJ287 at 337/17:30:00 for 81second (UT) FMOUT-GPS: -33.7 usec Wx: Temperature (C) 2.5 Pressure (hPa) 1000.8 Humidity (%) 98.0 Point values SEFD S/X1/X2 AZ/EL Source Offset1 Offset2 3969/764/624 21/63 Cas-a 0 +0.08 ================================ aov042kv START ================================ 2019-12-04 00:01:07 aov042, Sejong, Start-message Session aov042 start-message for Sejong(Kv) Started recording with source OJ287 at 337/17:30:00 UT ================================ aov042kv STOP ================================= 2019-12-05 02:24:54 aov042, Sejong, Stop-message Sejong finished aov042. All scans are recorded. FMOUT-GPS: -33.7 usec Comment: ================================ aov042vm READY ================================ 2019-12-03 11:31:05 AOV042 VERAMZSW ready message VERAMZSW ready AOV042 @07:00 UT Temp 1.6 C, Press 1007 hPa, R.H. 78.5% HM-GPS -0.6 micro sec First source is OJ287 at 2019y 337 doy 17:30:00 UT Formatter and Recording: OCTAD, V-DIF and OCTADISK2 Takaaki Jike Mizusawa VLBI Observatory, NAOJ ================================ aov042vm STOP ================================= 2019-12-05 00:20:52 VERAMZSW aov042 stopped message VERAMZSW has stopped aov042 Antenna was stopped by snow fall during 13:02 to 13:05, and after 14:31, 338 doy. Recording was performed normally. Takaaki Jike Mizusawa VLBI Observatory, NAOJ ================================ aov042yg START ================================ 2019-12-03 17:43:27 aov042, Yarragadee (Yg), start message Session aov042 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 337-1730 at 337/17:30:00 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. ================================ aov042yg STOP ================================= 2019-12-04 18:18:33 Yarragadee has completed aov042 Yarragadee has completed aov042 The log and procedure files from experiment aov042 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 4.1998 microsec at 2019.338.17:29:05.03 Additional experiment notes: Recorded 5044.09 GB on HOB+0100. The data is being transferred electronically to VIEN. Known Problems? no Missed Scans? no Observers Katie, warren, mas, and Ross Turner Regards, Ross Turner Comments from the Log: 338.17:36:12 UT 0 GB; ; 1730UT Experiment started okay (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. ================================ aov042yg WIKI ================================= 2019-12-04 15:37:00 aov042 Yarragadee 12m Disk VSN: HOB+0100| Data volume at beginning: 0 GB 1730UT Experiment started okay (Katie). ================================================================================