==================================== rd1909 ==================================== Ft : Antenna stuck (20:42-20:57). Ho : Wind stow many times (See stop message). Ny : Wind stow (07:39-17:03). T6 : Tracking problems (01:54-02:34). No problems found for : Hh, Kk, Mc, On, Wz ================================ rd1909ft READY ================================ 2019-09-11 17:42:59 RD1909, Fortaleza, ready-message Session RD1909 ready-message for Fortaleza. ------------------------------------------- Comments: First source: 1923+210 at 254 - 18:00:00 UT. FMOUT-GPS: 0.543 microseconds. Sky Conditions: Clear. Cable difference is: longer cable makes the reading larger by 105.6 microseconds and is nominal. Pointing values: SEFD (X/S) Source Az/El Offsets (Az/El) 3008.7/3585.2 Taurus-A 295/22 0.016/-0.018 1970.5/2711.3 Orion-A 265/25 -0.003/-0.002 -- Renato A. FORTALEZA VLBI TEAM. -- ​Renato Abreu Técnico ROEN - Rádio Observatório Espacial do Nordeste CRAAM - Centro de Rádio Astronomia e Astrofísica Mackenzie Cel:+55 85 98677-9537 francisco.abreu@mackenzie.br renato.abreu@inpe.br Instituto Presbiteriano Mackenzie Eusébio-CE www.mackenzie.br -- ​Renato Abreu Técnico ROEN - Rádio Observatório Espacial do Nordeste CRAAM - Centro de Rádio Astronomia e Astrofísica Mackenzie Cel:+55 85 98677-9537 francisco.abreu@mackenzie.br renato.abreu@inpe.br Instituto Presbiteriano Mackenzie Eusébio-CE www.mackenzie.br ================================ rd1909ft START ================================ 2019-09-11 18:08:34 RD1909, Fortaleza, start-message Session RD1909 start message for Fortaleza. Started recording with source: 1923+210 at 254 - 18:00:00 UT as scheduled. FORTALEZA VLBI TEAM. ================================ rd1909ft STOP ================================= 2019-09-12 18:01:14 RD1909, Fortaleza, Stop-message Fortaleza finished RD1909 session at 255 - 17:59:50 UT as scheduled. Comments: Scans from 20:42ut to 20:57ut where missed due to a problem in the pointing system. Azimuth Antenna position switch got stuck. Data will be uploaded by e-transfer to SHAO. 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 ================================ rd1909hh READY ================================ 2019-09-11 17:54:44 rd1909, HartRAO, Ready-message Session rd1909 ready message for HartRAO. ----------------------------------------- Comments: HartRAO is ready to start RD1909 All systems nominal First source: 1923+210 at 18:00:00 UT FMOUT-GPS: 1.308 microseconds Wx: Temperature (C): 17.3 Pressure (mBar): 864.2 Humidity (%): 23.27 Sky Conditions: Partly cloudy/hazy Cable difference is: longer cable makes the reading smaller by 1006.9 microseconds and is nominal Pointing values: na Tsys (x1/s/x2): 41.2/56.4/55.4 ================================ rd1909hh START ================================ 2019-09-11 18:00:00 rd1909, HartRAO, Autostart-message Session rd1909 auto-start message for HartRAO. ---------------------------------------------- Started recording with source: 1923+210 at 254.18:00:00 UT ================================ rd1909hh STOP ================================= 2019-09-12 17:55:28 rd1909, HartRAO, Stop-message Session rd1909 stop message for HartRAO. ---------------------------------------- Comments: HartRAO has completed Rd1909 All scans were recorded without any problem. Weather conditions: mostly clear skies at start, clear skies midway through and end of the experiment. Data will be e-shipped to SHAO Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 2, H 0, (other larger) 6 Observation finished at: 17:55:05 UT ================================ rd1909ho STOP ================================= 2019-09-12 18:12:41 Hobart 26m has completed rd1909 Hobart 26m has completed rd1909 The log and procedure files from experiment rd1909 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by microsec at Additional experiment notes: Recorded 2608.83 GB to module HOB+0041 using the Mark5B+ recorder. The Module is being sent to SHAO using eTransfer. Known problems: yes. WindStow Missed Scans: Missed all scans before 255-0502, missed 255-0549b-255-0901, 255-1006-255-1031, 255-1204-255-1231b Observers: Lucas, Jay, Lim Regards, Lim Comments from the log: 2019.255.01:50:40.03;"Schedule halted due for wind stow. 2019.255.08:58:38.51;"Schedule resumed after end of wind stow. 2019.255.09:49:42.85;"Schedule halted due for wind stow. 2019.255.09:59:57.04;"Schedule resumed after end of wind stow. 2019.255.10:01:42.03;"Schedule halted due for wind stow. 2019.255.10:18:45.63;"Schedule resumed after end of wind stow. 2019.255.10:23:43.02;"Schedule halted due for wind stow. 2019.255.10:34:00.66;"Schedule resumed after end of wind stow. 2019.255.12:08:43.95;"Schedule halted due for wind stow. 2019.255.12:24:10.66;"Schedule resumed after end of wind stow. 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. ================================ rd1909ho WIKI ================================= 2019-09-12 12:27:00 rd1909 Hobart 26m Disk VSN: HOB+0041 | Data volume at beginning: 0 GB 21:00 UT wind stowed from before (Warren) 04:57 UT schedule resumed (Warren) 05:52 UT wind stowed again (w) 0853 UT Schedule resumed. back on schedule for scan 255-0922 (Jay) 1001 UT : wind stowed (Jay) 1040 UT Back on schedule (Jay) Large disk_pos value, probably beacuse of frequent wind stowed throughout experiment. (Jay) 1208 UT : wind stowed (Jay) 1223 UT Back on schedule (Jay) ================================ rd1909kk READY ================================ 2019-09-11 17:28:55 rd1909, Kokee Park, Ready-message Session rd1909 ready message for Kokee Park. -------------------------------------------- Comments: Casa pointing check performed at end of experiment crf113 First source: 0823-223 at 254/1800:00 UT FMOUT-GPS: +9.063 microseconds Wx: Temperature (C): 16.8 Pressure (mBar): 889 Humidity (%): 96.1 Sky Conditions: mostly cloudy Cable difference is: longer cable makes the reading smaller by 52.0 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 2125/778 casa 328/15 -0.003 0.014 1562/706 oriona 195/62 -0.012 0.003 Tsys (x1/s/x2): 79/36/42 ================================ rd1909kk START ================================ 2019-09-11 18:00:00 rd1909, Kokee Park, Autostart-message Session rd1909 auto-start message for Kokee Park. ------------------------------------------------- Started recording with source: 0823-223 at 254.18:00:00 UT ================================ rd1909kk STOP ================================= 2019-09-12 18:01:24 rd1909, Kokee Park, Stop-message Session rd1909 stop message for Kokee Park. ------------------------------------------- Comments: Disk# USN+0208 will be shipped out via FedEx AWB# 7761 8926 7338. No post experiment pointing check due to fast turn around Disk Inventory: A 0, B 0, C 0, D 5, E 5, F 2, G 0, H 0, (other larger) 2 Observation finished at: 255/1759:50 UT ================================ rd1909mc READY ================================ 2019-09-11 17:49:35 rd1909, Medicina, Ready-message Session rd1909 ready message for Medicina. ------------------------------------------ First source: 1923+210 at 18 UT GPS-FMOUT: - 10.25 microseconds Wx: Temperature (C): 25.4 Pressure (mBar): 1019.4 Humidity (%): 40.7 Sky Conditions: clear sky Cable difference is: na Pointing values: SEFD X/S Source Az/El Offset1 Offset2 328/534 3c123 258/55 0.006 0.005 00/00 3c84 285/50 0.005 0.0006 Tsys (x1/s/x2): 37/65/32 ================================ rd1909mc START ================================ 2019-09-11 18:00:02 rd1909, Medicina, Autostart-message Session rd1909 auto-start message for Medicina. ----------------------------------------------- Started recording with source: 1923+210 at 254.18:00:02 UT ================================ rd1909mc STOP ================================= 2019-09-12 18:01:17 rd1909, Medicina, Stop-message Session rd1909 stop message for Medicina. ----------------------------------------- Comments: no know problem Observation finished at: 17:59:50 UT ================================ rd1909ny READY ================================ 2019-09-11 17:25:11 rd1909, Ny-Alesund, Ready-message Session rd1909 ready message for Ny-Alesund. -------------------------------------------- First source: 1923+210 at 18:00 UT GPS-FMOUT: 171.03 microseconds Wx: Temperature (C): 3.1 Pressure (mBar): 998.3 Humidity (%): 85.1 Sky Conditions: partly cloudy Cable difference is: longer cable makes the reading larger by 640.6 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 743/1299 CygnusA 129/48 -0.0028 -0.0172 895/1275 CasA 70/57 -0.0136 -0.0171 1085/1600 TaurusA 357/11 0.0041 -0.0317 Tsys (IFA/IFB/IFC): 58/52/108 ================================ rd1909ny START ================================ 2019-09-11 18:00:00 rd1909, Ny-Alesund, Autostart-message Session rd1909 auto-start message for Ny-Alesund. ------------------------------------------------- Started recording with source: 1923+210 at 254.18:00:00 UT ================================ rd1909ny STOP ================================= 2019-09-12 18:01:16 rd1909, Ny-Alesund, Stop-message Session rd1909 stop message for Ny-Alesund. ------------------------------------------- Comments: Stopped during incoming flight (07:38:40) and first started up again at 17:10:11 due to strong wind Problem scans: Source Scan start Explanation of problem 0241+622 17:04:11 Late to source Disk Inventory: A 0, B 0, C 0, D 7, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 17:58:31 UT ================================ rd1909on READY ================================ 2019-09-11 12:40:21 RD1909 ready message ONSALA60 Session RD1909 ready message for ONSALA60 " First source: 1923+210 at 18:00 UTC " DBBC-GPS: +31.97 microseconds " Wx: Temperature (C): +16.4 Pressure (mBar): 1011.7 Humidity (%): 73.3 % "Sky Conditions: 100 cc ================================ rd1909on START ================================ 2019-09-11 18:08:04 RD1909 start message ONSALA60 " RD1909 start message for ONSALA60 " Started recording with source 1923+210 at 18:00 UTC ================================ rd1909on STOP ================================= 2019-09-12 18:11:44 RD1909 stop message ONSALA60 "RD1909 stop message for ONSALA60 " No problems to report ================================ rd1909wz START ================================ 2019-09-11 18:00:33 rd1909, Wettzell (wz), Start-message Wettzell (wz) started rd1909 at scheduled time. First source (wz): 923+210 at 17:30 UT. System status: OK WX/partly cloudy, calm. Regards, Wettzell obs. ================================ rd1909wz STOP ================================= 2019-09-12 18:00:41 rd1909wz - end Wettzell finished rd1909wz at scheduled time all scans recorded. regards, wz-obs. ================================================================================