==================================== r4960 ===================================== Ft : Antenna stuck (12:23-12:42). Nt : Medicina replaced Noto. Was it using Noto schedule? If so, missed 40% of scans. Ny : Observed with warm receiver. Ww : Wind stow (00:12-07:12). Wz : Halted (13:27-17:53) receiver overheating. Zc : Did not participate. Antenna repair. No problems found for : Kk, Wn, Yg ================================ r4960ft READY ================================= 2020-08-20 17:54:10 R4960, Fortaleza, Ready-message Session R4960 ready-message for Fortaleza. ------------------------------------------- Comments: First source: 3C371 at 233 - 18:30:00 UT. FMOUT-GPS: 0.338 microseconds. Sky Conditions: Sky is clear. Cable difference is: longer cable makes the reading larger by 121.1 microseconds and is nominal. Pointing values: SEFD (X/S) Source Az/El Offset1 Offset2 2578.9/2733.3 Virgo-A 346/73 0.033 0.003 -- FORTALEZA VLBI TEAM. ================================ r4960ft START ================================= 2020-08-20 20:25:12 R4960, Fortaleza, Start-message Session R4960 Start message for Fortaleza. -------------------------------------------- Started recording with source: 3C371 at 233 18:30:00 UT as scheduled. -- FORTALEZA VLBI TEAM. ================================= r4960ft STOP ================================= 2020-08-21 18:34:12 R4960, Fortaleza, Stop-message Fortaleza finished R4960 session at 234 - 18:29:09 UT as scheduled. Comments: Scans from12:23UT to 12:42UT were missed due to an AZ position switch stuck. Data will be uploaded by e-transfer to WACO. Disk Inventory Size D/2000GB = 03 Size G/4000GB = 02 Size H/6000GB = 03 Size J/8000GB = 10 Size K/16000GB = 01 Last update: Aug/2019. Fortaleza VLBA Team ================================ r4960kk READY ================================= 2020-08-20 19:35:17 r4960, Kokee Park, Ready-message Session r4960 ready message for Kokee Park. ------------------------------------------- Comments: Cable cal and pointing checks done prior to experiment i20233. First source: 0537-441 at 233/1933:56 UT FMOUT-GPS: +8.02 microseconds Wx: Temperature (C): 18.3 Pressure (mBar): 889.7 Humidity (%): 87.4 Sky Conditions: clear sky Cable difference is: longer cable makes the reading smaller by +51.3 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 2042/765 taurusa 90/84 -0.162 -0.020 2331/783 casa 327/20 0.008 -0.003 Tsys (x1/s/x2): 87/41/58 ================================ r4960kk START ================================= 2020-08-20 19:35:37 r4960, Kokee Park, Start-message Session r4960 start message for Kokee Park. ------------------------------------------- Started recording with source: 0537-441 at: 233/1933:56 UT ================================= r4960kk STOP ================================= 2020-08-21 18:32:24 r4960, Kokee Park, Stop-message Session r4960 stop message for Kokee Park. ------------------------------------------ Comments: Diskpack "NRCAN-05" will be sent out via fedex AWB# 7712 5782 5068. Disk Inventory: A 0, B 0, C 0, D 15, E 1, F 0, G 2, H 3, (other larger) 8 Observation finished at: 234/1845:00 UT ================================ r4960ny READY ================================= 2020-08-20 18:21:53 r4960, Ny-Alesund, Ready-message Session r4960 ready message for Ny-Alesund. ------------------------------------------- Comments: Warm receiver First source: 3c371 at 18:30:00 UT GPS-FMOUT: 155.19 microseconds Wx: Temperature (C): 6.2 Pressure (mBar): 995.9 Humidity (%): 88.1 Sky Conditions: Cloudy, light rain Cable difference is: longer cable makes the reading larger by 653.8 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 2853/2447 cygnusa 122.7/47.3 0.0036 -0.0193 3281/2319 casa 65/55.6 -0.0025 -0.0192 4693/2649 taurusa 350.6/11 0.009 -0.0273 Tsys (x1/s/x2): 157/198/168 ================================ r4960ny START ================================= 2020-08-20 18:30:00 r4960, Ny-Alesund, Autostart-message Session r4960 auto-start message for Ny-Alesund. ------------------------------------------------ Started recording with source: 3c371 at 233.18:30:00 UT ================================= r4960ny STOP ================================= 2020-08-21 18:32:45 r4960, Ny-Alesund, Stop-message Session r4960 stop message for Ny-Alesund. ------------------------------------------ Comments: Warm receiver USN-0168/2000 Proc file generated by drudg was setting ifd, lod, and assigning bbc13 and bbc14 to ifd. No ifd available for NY so manually changed ifdsx and dbbcsx8 through pfmed Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 18:29:34 UT ================================ r4960wn START ================================= 2020-08-20 18:39:34 r4960, Wettzell (wn), Start-message Wettzell (wn) started r4960 at scheduled time. First source (wn): 3C371 at 18:30:00 UT (start data). System status: OK Automatic meteo report: cloud coverage of 0.0%, no rain, light air (1 Bft/6.12 km/h), no wind stow alert Regards, Wettzell obs. ================================= r4960wn STOP ================================= 2020-08-21 18:42:50 r4960, Wettzell (wn), Stop-message Wettzell (wn) finished r4960 at scheduled time. All scans will be transferred to flexbuff. System status: OK Regards, Wettzell obs. ================================ r4960wz START ================================= 2020-08-20 19:37:44 r4960, Wettzell (wz), Start-message Wettzell (wz) started r4960 at scheduled time. First source (wz): 2307+106 at 19:37:13 UT (start data). System status: OK Automatic meteo report: cloud coverage of 0.0%, no rain, light breeze (2 Bft/7.56 km/h), no wind stow alert Regards, Wettzell obs. ================================= r4960wz STOP ================================= 2020-08-21 18:47:20 r4960, Wettzell (wz), Stop-message Wettzell (wz) finished r4960 at scheduled time. Antenna was stopped on Friday Aug 21 between 13:20 UTC and 17:53 UTC due to a receiver overheat (ambiant Temperature > 34°C) All scans will be transferred to flexbuff. System status: OK Regards, Wettzell obs. ================================ r4960yg READY ================================= 2020-08-20 17:47:29 r4960 Yarragadee (Yg), ready message Session r4960 ready message for Yarragadee (Yg) ----------------------------------------------------------- First source: 2255-282 at 18:30:00 UT Formatter to GPS difference (fmout-GPS) is 2.1738 us at 233.17:45:34 UT Weather: Temperature (C):9.9 , Pressure (hPa):989,036 , Humidity (%):82 Additional operator comments (if any): Pointing results: SEFD S/X Source Az/El Offset (xEl) Offset (El) Tsys (S/X): Fringe check: Source: Array: Result: Additional Comments: 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. ================================ r4960yg START ================================= 2020-08-20 18:34:08 r4960, Yarragadee (Yg), start message Session r4960 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 2255-282 at 233/18:30:00 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. ================================= r4960yg STOP ================================= 2020-08-21 21:13:16 Yarragadee has completed r4960 Yarragadee has completed r4960 The log and procedure files from experiment r4960 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 2.3003 microsec at 2020.234.18:20:51.04 Additional experiment notes: Recorded 1428.84 GB to module USN-0177 using the Mark5B+ recorder. The Module is being sent to wash using eTransfer. Known problems: no Missed Scans: no Observers: earl mas katie Regards, earl Comments from the log: 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. ================================= r4960yg WIKI ================================= 2020-08-20 22:19:00 r4960 Yarragadee 12m Disk VSN:USN-0177 | Data volume at beginning: 0 GB 1300UT Experiment started okay (Katie). ================================================================================