==================================== rd1910 ==================================== Ft : Mk5 disk problems (20% of scans) and encoder (See stop email). Observed with warm receiver. Ho : Wrong receiver (18:00-05:07). Kb : Damaged by typhoon. Ny : Lost scans 269-0659,269-0708,269-0800,269-0802. Observed with warm receiver. No problems found for : Hh, Kk, Ma, On, Wz ================================ rd1910ft READY ================================ 2019-09-25 17:42:41 RD1910, Fortaleza, Ready-message Session RD1910 ready-message for Fortaleza. ------------------------------------------- Comments:Receiver is warm.First source: 1758-651 at 268 - 18:00:00 UT. FMOUT-GPS: 0.775 microseconds. Sky Conditions: Sky is clear. Cable difference is: longer cable makes the reading larger by 103.3 microseconds and is nominal. Pointing values: SEFD (X/S) Source Az/El Offset1 Offset2 13065.0/13533.0 Taurus-A 294/15 0.022 -0.012 8900.4/11651.0 Orion-A 265/20 -0.002 0.004 -- FORTALEZA VLBI TEAM. ================================ rd1910ft START ================================ 2019-09-25 18:02:24 RD1910, Fortaleza, Start-message Session RD1910 Start message for Fortaleza. -------------------------------------------- Started recording with source: 1758-651 at 268- 18:00:00 UT as scheduled. -- FORTALEZA VLBI TEAM. ================================ rd1910ft STOP ================================= 2019-09-26 18:48:16 RD1910, Fortaleza, Stop-message Fortaleza finished RD1910 session at 269 - 17:59:50 UT as scheduled. Comments: We got some issues with Mk5 disks. The following sources were missed when we needed to replace the disks: From 18:03ut to 18:24ut / From 18:52ut to 19:08ut / From 19:24ut to 19:36ut / From 20:53ut to 20:55ut / From 21:09ut to 21:12ut / From 22:27ut to 22:43ut / From 23:26ut to 23:35ut / From 00:17ut to 00:42ut / From 00:56ut to 01:43ut / From 02:07ut to 02:19ut / From 02:53ut to 03:08ut / From 04:26ut to 04:40ut / From 05:13ut to 06:00ut Scans from 15:37ut to 15:53ut were missed due to a AZ encoder failure. Data will be uploaded by e-transfer to HAYS. Disk Inventory Size D/2000GB = 03 Size G/4000GB = 02 Size J/8000GB = 10 Size K/16000GB = 01 Other Size (1000GB) = 01 Last update: Sep/2019. Fortaleza VLBA Team ================================ rd1910hh READY ================================ 2019-09-25 13:59:33 rd1910, HartRAO, Ready-message Session rd1910 ready message for HartRAO. ----------------------------------------- Comments: HartRAO is ready to start RD1910 First source: 1758-651 at 18:00:00 UT FMOUT-GPS: 1.3447 microseconds Wx: Temperature (C): 19.1 Pressure (mBar): 873.8 Humidity (%): 20.50% Sky Conditions: No clouds, just a little hazy Cable difference is: longer cable makes the reading smaller by 1003.8 microseconds and is nominal Pointing values: na Tsys (x1/s/x2): 46.6/34.2/49.2 ================================ rd1910hh START ================================ 2019-09-25 18:00:00 rd1910, HartRAO, Autostart-message Session rd1910 auto-start message for HartRAO. ---------------------------------------------- Started recording with source: 1758-651 at 268.18:00:00 UT ================================ rd1910hh STOP ================================= 2019-09-26 17:57:17 rd1910, HartRAO, Stop-message Session rd1910 stop message for HartRAO. ---------------------------------------- Comments: HartRAO has completed RD1910 All scans recorded Weater conditions: clear skies at start and midway through and clear at end Data will be e-shipped to Haystack Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 2, H 0, (other larger) 6 Observation finished at: 17:56:42 UT ================================ rd1910ho START ================================ 2019-09-25 18:00:40 rd1910, Hobart26 (Ho), start message Session rd1910 start message for Hobart26 (Ho) ----------------------------------------------------------- Started recording with source: 1758-651 at 268/18:00:00 UT Comments: Experiment started OK Regards, Jay 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. ================================ rd1910ho STOP ================================= 2019-09-26 18:37:25 Hobart 26m has completed rd1910 Hobart 26m has completed rd1910 The log and procedure files from experiment rd1910 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by microsec at Additional experiment notes: Recorded 6367.54 GB to module HOB+0057 7:37:38. using the Mark5B+ recorder. The Module is being sent to HAYS using eTransfer. Known problems: Wrong receiver was on axis, it is not clear if this was since the beginning of the experiment or part way through. But data is known good after 04:59 UT. Missed Scans: potentially 268-1800b through 267-0507 Observers: Jay, Jamie, Earl, Tiege Regards, Tiege Comments from the log: 2019.269.04:49:36.43;"wrong receiver on axis 2019.269.04:52:34.76;"changing receiver now. 2019.269.04:52:46.64;"ivs session in progress 2019.269.04:53:20.33;"Updated handover notes 2019.269.04:54:38.39;"was on reciever 1 last night 2019.269.04:55:14.11;"my bad not seeing this morning 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. ================================ rd1910ho WIKI ================================= 2019-09-26 05:23:00 rd1910 Hobart 26m Disk VSN: HOB+0057 | Data volume at beginning: 657 GB 18:00UT - Experiment started OK (Jay) 04:50UT - Wrong receiver on axis. Schedule halted to correct this. (JMc) 04:59UT - Good data after this time. 4.8 GHz receiver went on axis ~01:20 (JMc) ================================ rd1910kk READY ================================ 2019-09-25 17:24:02 rd1910, Kokee Park, Ready-message Session rd1910 ready message for Kokee Park. -------------------------------------------- First source: 0133+476 at 268/1800:00 UT FMOUT-GPS: +8.67 microseconds Wx: Temperature (C): 18.6 Pressure (mBar): 886.5 Humidity (%): 97.6 Sky Conditions: overcast, drizzling Cable difference is: longer cable makes the reading smaller by 53.2 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1917/730 taurusa 272/72 0.008 -0.007 Tsys (x1/s/x2): 86/37/45 ================================ rd1910kk START ================================ 2019-09-25 18:00:00 rd1910, Kokee Park, Autostart-message Session rd1910 auto-start message for Kokee Park. ------------------------------------------------- Started recording with source: 0133+476 at 268.18:00:00 UT ================================ rd1910kk STOP ================================= 2019-09-26 18:07:33 rd1910, Kokee Park, Stop-message Session rd1910 stop message for Kokee Park. ------------------------------------------- Comments: Diskpack VSN label is IAAC+009 inadvertently labeled VSN in FS to IAAC-009. Diskpack IAAC+009 will be sent out via fedex AWB# 7763 0207 6400. Disk Inventory: A 0, B 0, C 0, D 8, E 4, F 1, G 3, H 1, (other larger) 1 Observation finished at: 269/1759:50 UT ================================ rd1910ma READY ================================ 2019-09-25 08:50:35 rd1910, MATERA, Ready-message Session rd1910 ready message for MATERA. ---------------------------------------- Comments: 0 First source: 0133+476 at 18:00:00 UT GPS-FMOUT: 7.562 microseconds Wx: Temperature (C): 21.9 Pressure (mBar): 957.9 Humidity (%): 60 Sky Conditions: clear sky Cable difference is: longer cable makes the reading smaller by 116 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 2361/1644 casa 348/11 -0.0014 -0.0065 Tsys (x1/s/x2): 71/299/0 ================================ rd1910ma START ================================ 2019-09-25 18:01:18 rd1910, MATERA, Start-message Session rd1910 start message for MATERA. ---------------------------------------- Started recording with source: 0133+476 at: 18:00:00 UT ================================ rd1910ma STOP ================================= 2019-09-26 18:13:49 rd1910, MATERA, Stop-message Session rd1910 stop message for MATERA. --------------------------------------- Comments: 0 Problem scans: Source Scan start Explanation of problem 0133+476 18:00:00 0 Disk Inventory: A 0, B 0, C 0, D 4, E 0, F 0, G 0, H 0, (other larger) 0 Observation finished at: 18:00:00 UT ================================ rd1910ny READY ================================ 2019-09-25 17:52:42 rd1910, Ny-Alesund, Ready-message Session rd1910 ready message for Ny-Alesund. -------------------------------------------- First source: 0133+476 at 18:00:00 UT GPS-FMOUT: 168.48 microseconds Wx: Temperature (C): 2.2 Pressure (mBar): 998.2 Humidity (%): 92 Sky Conditions: clear Cable difference is: longer cable makes the reading larger by 660 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 2642/2183 cygnusa 155/51 -0.0024 -0.0187 3978/2107 casa 91/61 -0.0137 -0.0170 Tsys (IFA/IFB/IFC): 308/148/177 ================================ rd1910ny START ================================ 2019-09-25 18:00:00 rd1910, Ny-Alesund, Autostart-message Session rd1910 auto-start message for Ny-Alesund. ------------------------------------------------- Started recording with source: 0133+476 at 268.18:00:00 UT ================================ rd1910ny STOP ================================= 2019-09-26 18:00:12 rd1910, Ny-Alesund, Stop-message Session rd1910 stop message for Ny-Alesund. ------------------------------------------- Comments: Lost scans 269-0659,269-0708,269-0800,269-0802 Disk Inventory: A 0, B 0, C 0, D 10, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 17:58:23 UT ================================ rd1910on READY ================================ 2019-09-25 17:57:11 RD1910 ready message ONSALA60 "Session RD1910 ready message for ONSALA60 " First source: 0133+476 at 18:00 UTC " DBBC-GPS: +32.558 microseconds " Wx: Temperature (C): 13.5 Pressure (mBar): 1009.1 Humidity (%): 73.8 % "Sky Conditions: 70 cc ================================ rd1910on START ================================ 2019-09-25 18:03:31 RD1910 start message ONSALA60 "RD1910 start message for ONSALA60 " Started recording with source 0133+476 at 18:00 UTC ================================ rd1910on STOP ================================= 2019-09-26 18:20:12 RD1910 stop message ONSALA60 "RD1910 stop message for ONSALA60 " No problems to report ================================ rd1910wz START ================================ 2019-09-25 18:01:05 rd1910, Wettzell (wz), Start-message Wettzell (wz) started rd1910 at scheduled time. First source (wz): 0133+476 at 268/18:00 UT. System status: OK WX/partly cloudy, calm. Regards, Wettzell obs. ================================ rd1910wz STOP ================================= 2019-09-26 18:03:50 rd1910wz - end Wettzell finished rd1910wz at scheduled time all scans recorded. regards, wz-obs. ================================================================================