==================================== rd1903 ==================================== Ft : Azimuth power failure (04:32-06:04). Azimuth stuck (11:26-11:43). Kb : High winds (09:08-17:3). Ny : Missed first source. No problems found for : Hh, Ho, Kk, Wz ================================ rd1903ft READY ================================ 2019-04-09 17:33:50 RD1903, Fortaleza, Ready-message Session RD1903 ready-message for Fortaleza. ------------------------------------------- Comments: First source: 0016+731 at 099 - 17:30:00 UT. FMOUT-GPS: 0.439 microseconds. Sky Conditions: Partly cloudy. Cable difference is: longer cable makes the reading larger by 104.3 microseconds and is nominal. Pointing values: SEFD (X/S) Source Az/El Offset1 Offset2 -- - - - - -- FORTALEZA VLBI TEAM. ================================ rd1903ft START ================================ 2019-04-09 17:34:51 RD1903, Fortaleza, Start-message Session RD1903 Start message for Fortaleza. -------------------------------------------- Started recording with source: 0016-731 at 099 - 17:30:00 UT as scheduled. -- FORTALEZA VLBI TEAM. ================================ rd1903ft STOP ================================= 2019-04-11 17:18:25 RD1903, Fortaleza, Stop-message Fortaleza finished RD1903 session at scheduled time. End of schedule: 100 - 17:29:50 UTComments:Scan from 04:32:45 ut to 06:04:41 ut was missed due to a Az power failure.Scan from 11:26:30 ut to 11:43:45 ut was missed due to a Az stuck switch.Scan from 15:21:32 ut to 15:22:12 ut was missed due to a Az stuck switch.Data will be to HAYS by e-transfer . Disk Inventory Size 2000GB = 03 Size 4000GB = 02 Size 8000GB = 10Size 16000GB = 01 Other Size (1000GB) = 01 Last update: APR/2018. VLBI TEAM ================================ rd1903hh READY ================================ 2019-04-09 17:24:50 rd1903, HartRAO, Ready-message Session rd1903 ready message for HartRAO. ----------------------------------------- Comments: HartRAO is ready to start RD1903 Tsys high due to rain First source: 1057-797 at 17:30:00 UT FMOUT-GPS: 0.9602 microseconds Wx: Temperature (C): 15.2 Pressure (mBar): 865.6 Humidity (%): 86.16 Sky Conditions: 20-30% cloud cover, hazy Cable difference is: longer cable makes the reading smaller by 1047.8 microseconds and is nominal Pointing values: na Tsys (x1/s/x2): 179.9/132.4/219.9 ================================ rd1903hh START ================================ 2019-04-09 17:30:00 rd1903, HartRAO, Autostart-message Session rd1903 auto-start message for HartRAO. ---------------------------------------------- Started recording with source: 1057-797 at 099.17:30:00 UT ================================ rd1903hh STOP ================================= 2019-04-10 17:30:45 rd1903, HartRAO, Stop-message Session rd1903 stop message for HartRAO. ---------------------------------------- Comments: HartRAO has completed RD1903 All scans recorded Tsys high at start of session due to rain Weather conditions 20-30% cloud cover and hazy at start,30-40% cloud cover midway through and 10% cloud cover at end Data will be e-shipped to Haystack Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 1, H 0, (other larger) 8 Observation finished at: 17:29:50 UT ================================ rd1903ho STOP ================================= 2019-04-16 23:06:24 Hobart 26m has completed rd1903 Hobart 26m has completed rd1903 The log and procedure files from experiment rd1903 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by microsec at Additional experiment notes: Recorded 1704.35 GB on JPL+0418. The data is being transferred electronically to HAYS. Known Problems? None Missed Scans? None Observers Lucas, warren, and mas Regards, mas Comments from the Log: 100.09:18:30 UT Cryogenics 70K stage a bit high (71.9 K) 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. ================================ rd1903ho WIKI ================================= 2019-04-09 22:12:00 rd1903 Hobart 26m Disk VSN: JPL+0418/16000 | Data volume at beginning:0.00 GB 1730UT Experiment started okay (Lucas). 20:00 UT Noticed that disk position was far in excess of expected disk position. Schedule seems fine however with disk_record on and off. Monitoring (Lucas). ================================ rd1903kb READY ================================ 2019-04-09 02:45:20 rd1903, Kashima34, Ready and start message Dear colleagues, Kashima34 is ready for rd1903 session and I was able to confirm the schedule started with first source 0016+731. GPS-maser clock offset is 1.2 us for Kashima34 on 099/01:30 UT. The weather is fain for Kashima. Temp: 14.7 C, Pressure: 1012.4 hPa, Humid: 44.7 % for Kashima34 on 2019.099.02:37 UT. Pointing values are as follows: Kashima34 SEFD(Jy) X/S Source Az/El Az off/El off Tsys(X/S) 410/330 Cas-A 320/36 0.009/-0.002 61/79 Best regards, KAWAI, Eiji Kashima Space Technology Center ================================ rd1903kb START ================================ 2019-04-09 02:45:20 rd1903, Kashima34, Ready and start message Dear colleagues, Kashima34 is ready for rd1903 session and I was able to confirm the schedule started with first source 0016+731. GPS-maser clock offset is 1.2 us for Kashima34 on 099/01:30 UT. The weather is fain for Kashima. Temp: 14.7 C, Pressure: 1012.4 hPa, Humid: 44.7 % for Kashima34 on 2019.099.02:37 UT. Pointing values are as follows: Kashima34 SEFD(Jy) X/S Source Az/El Az off/El off Tsys(X/S) 410/330 Cas-A 320/36 0.009/-0.002 61/79 Best regards, KAWAI, Eiji Kashima Space Technology Center ================================ rd1903kb STOP ================================= 2019-04-12 01:07:29 rd1903, Kashima34, Stop message Dear Colleagues, We have completed all observations of rd1903 session at Kashima34 with one known problem. Kashima34 did not tracking from scan_name=100-0908 to the end of the session due to high wind. GPS-formatter clock offset is 1.2 us for Kashima34. The weather of Kashima was almost rain. The observation log file was uploaded to the server, depot.cddis.eosdis.nasa.gov. Best regards, KAWAI, Eiji Kashima Space Technology Center ================================ rd1903kk READY ================================ 2019-04-09 17:12:52 rd1903, Kokee Park, Ready-message Session rd1903 ready message for Kokee Park. -------------------------------------------- Comments: No pointing check due to fast turn around First source: 0016+731 at 099/1730:00 UT FMOUT-GPS: +6.800 microseconds Wx: Temperature (C): 12.9 Pressure (mBar): 892 Humidity (%): 99.3 Sky Conditions: partly cloudy Cable difference is: longer cable makes the reading smaller by 50.9 microseconds and is nominal Pointing values: na Tsys (x1/s/x2): 70/39/41 ================================ rd1903kk START ================================ 2019-04-09 17:30:00 rd1903, Kokee Park, Autostart-message Session rd1903 auto-start message for Kokee Park. ------------------------------------------------- Started recording with source: 0016+731 at 099.17:30:00 UT ================================ rd1903kk STOP ================================= 2019-04-10 17:29:47 rd1903, Kokee Park, Stop-message Session rd1903 stop message for Kokee Park. ------------------------------------------- Comments: Disk# GSFC+018 will be shipped out via FedEx AWB# 7748 8717 4970. Disk Inventory: A 0, B 0, C 0, D 7, E 2, F 1, G 4, H 0, (other larger) 4 Observation finished at: 100/1927:42 UT ================================ rd1903ny READY ================================ 2019-04-09 17:31:11 rd1903, Ny-Alesund, Ready-message Session rd1903 ready message for Ny-Alesund. -------------------------------------------- First source: 0016+731 at 17:30 UT GPS-FMOUT: 178.3 microseconds Wx: Temperature (C): -2.1 Pressure (mBar): 1014.6 Humidity (%): 97.8 Sky Conditions: partly cloudy Cable difference is: longer cable makes the reading larger by 664.7 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 775/1377 CygnusA 348/30 -0.0024 0.0106 862/1328 CasA 310/53 -0.0134 0.0081 Tsys (IFA/IFB/IFC): 44/46/133 ================================ rd1903ny START ================================ 2019-04-09 17:32:10 rd1903, Ny-Alesund, Autostart-message Session rd1903 auto-start message for Ny-Alesund. ------------------------------------------------- Started recording with source: 0016+731 at 099.17:32:10 UT ================================ rd1903ny STOP ================================= 2019-04-10 17:32:24 rd1903, Ny-Alesund, Stop-message Session rd1903 stop message for Ny-Alesund. ------------------------------------------- Comments: Missed first scan due to issues with cablecal and fs shutdown Disk Inventory: A 0, B 0, C 0, D 10, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 17:30:00 UT ================================ rd1903wz START ================================ 2019-04-09 17:17:48 rd1903, Wettzell (wz), Start-message Wettzell (wz) started rd1903 at scheduled time. First source (wz): 0016+731 at 17:30:00 UT. dUT (EFOS18; REF) = 4.540 usec at 099/16:45UT dUT (TAC2; REF) = 0.939 usec at 099/16:45UT WX/partly covered, no rain, no wind. Regards, Wettzell obs. ================================ rd1903wz CONT ================================= 2019-04-09 19:46:50 rd1903, Wettzell (wz), Continue-message Wettzell (wz) continues rd1903 at scheduled time. Next source (wz): 0410+110 at 19:45:11 UT. WX/completely covered, no rain, no wind. Regards, Wettzell obs. ================================ rd1903wz STOP ================================= 2019-04-10 17:34:56 rd1903, Wettzell (wz), Stop-message Wettzell (wz) finished rd1903 at scheduled time. All scans were recorded. WX/partly covered, no rain, no wind. Regards, Wettzell obs. ================================================================================