==================================== r4933 ===================================== Kk : VSI4 timeout. Rebooted and re-sync (14:47). Ny : Halted to cool down (22:46-23:34). Ys : IFX gain problems. Repaired at 12:32. No problems found for : Ft, Ht, Wn, Wz, Yg No information for : Ur ================================ r4933ft READY ================================= 2020-02-13 17:29:02 R4933, Fortaleza, Ready-message Session R4933 ready-message for Fortaleza. ------------------------------------------- Comments:First source: 2355-106 at 044 - 18:32:51 UT. FMOUT-GPS: 0.764 microseconds. Sky Conditions: Overcast with rain. Cable difference is: longer cable makes the reading larger by 102.9 microseconds and is nominal. Pointing values: SEFD (X/S) Source Az/El Offset1 Offset2 858.0/3132.5 Cygnus-A 354/45 0.031 -0.013 -- FORTALEZA VLBI TEAM. ================================ r4933ft START ================================= 2020-02-13 19:44:27 R4933, Fortaleza, Start-message Session R4933 Start message for Fortaleza. -------------------------------------------- Started recording with source: 2355-106 at 044 - 18:32:51 UT as scheduled. -- FORTALEZA VLBI TEAM. ================================= r4933ft STOP ================================= 2020-02-14 18:31:08 R4933, Fortaleza, Stop-message End of schedule: 045 - 18:29:22 UTComments: All scans recorded.Data will be to WASH by e-transfer .Disk Inventory Size 2000GB = 03 Size 4000GB = 02 Size 8000GB = 10Size 16000GB = 01 Other Size (1000GB) = 01 Last update: FEB/2020. -- VLBI TEAM ================================ r4933ht READY ================================= 2020-02-13 17:55:46 r4933, Hart15M, Ready-message Session r4933 ready message for Hart15M. ---------------------------------------- Comments: Hart15M is ready to start R4933 All systems nominal First source: 0202+319 at 18:30:00 UT FMOUT-GPS: 1.8540 microseconds Wx: Temperature (C): 20.6 Pressure (mBar): 862.9 Humidity (%): 79.87 Sky Conditions: 20-30% cloud and hazy Cable difference is: longer cable makes the reading smaller by 1.8540 microseconds and is nominal Pointing values: na Tsys (x1/s/x2): 34.0/50.8/48.6 ================================ r4933ht START ================================= 2020-02-13 18:30:00 r4933, Hart15M, Autostart-message Session r4933 auto-start message for Hart15M. --------------------------------------------- Started recording with source: oj287 at 044.18:30:00 UT ================================= r4933ht STOP ================================= 2020-02-14 18:35:42 r4933, Hart15M, Stop-message Session r4933 stop message for Hart15M. --------------------------------------- Comments: Hart15M has completed R4933. All scans were recorded without incident. Weather conditions were mostly overcast at the start, clear in the middle and again at the end. Data will be e-shipped to Washington. Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 0, H 0, (other larger) 9 Observation finished at: 18:29:46 UT ================================ r4933kk READY ================================= 2020-02-13 19:32:37 r4933, Kokee Park, Ready-message Session r4933 ready message for Kokee Park. ------------------------------------------- Comments: Cable cal and pointing check done prior to experiment i20044. First source: 1514+197 at 044/1933:54 UT FMOUT-GPS: +12.21 microseconds Wx: Temperature (C): 16.2 Pressure (mBar): 885.8 Humidity (%): 96.5 Sky Conditions: clear sky Cable difference is: longer cable makes the reading smaller by 52.6 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 2248/726 casa 33/17 -0.000 0.004 Tsys (x1/s/x2): 86/38/52 ================================ r4933kk START ================================= 2020-02-13 19:33:54 r4933, Kokee Park, Autostart-message Session r4933 auto-start message for Kokee Park. ------------------------------------------------ Started recording with source: 1514+197 at 044.19:33:54 UT ================================= r4933kk STOP ================================= 2020-02-14 18:32:07 r4933, Kokee Park, Stop-message Session r4933 stop message for Kokee Park. ------------------------------------------ Comments: Diskpack USN-0172 will be sent out via Fedex AWB# 777 3870 6662 Missed scan 045-1444a due to VSI4 sample module time out. Rebooted smapler module and re-synced formatter. Problem scans: Source Scan start Explanation of problem 2355-106 045/0127:41 RFI on IFB Disk Inventory: A 0, B 0, C 0, D 5, E 3, F 0, G 1, H 5, (other larger) 2 Observation finished at: 045/1829:58 UT ================================ r4933ny READY ================================= 2020-02-13 18:20:20 r4933, Ny-Alesund, Ready-message Session r4933 ready message for Ny-Alesund. ------------------------------------------- First source: OJ287 at 18:30 UT GPS-FMOUT: 160,06 microseconds Wx: Temperature (C): -18,9 Pressure (mBar): 994,4 Humidity (%): 68,8 Sky Conditions: Clear sky Cable difference is: longer cable makes the reading larger by 692,9 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 947/1264 casa 275/59 -0,0160 -0,0165 Tsys (x1/s/x2): 43/59/110 ================================= r4933ny STOP ================================= 2020-02-14 18:31:47 r4933, Ny-Alesund, Stop-message Session r4933 stop message for Ny-Alesund. ------------------------------------------ Comments: Receiver started to heat up, so we had to halt, and missed scans 044-2248a till 044-2332. Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 18:29:58 UT ================================ r4933wn READY ================================= 2020-02-13 18:16:27 r4933, Wettzell (wn), Ready-message Wettzell (wn) is ready for r4933 at scheduled time. First source (wn): OJ287 at 18:30:00 UT (start data). Delta ut(ref-efos60) = 1.837 micsec. at 044.17:45 UT. System status: OK. WX/covered, light rain. Regards, Wettzell obs. ================================ r4933wn START ================================= 2020-02-13 18:30:39 r4933, Wettzell (wn), Start-message Wettzell (wn) started r4933 at scheduled time. First source (wn): OJ287 at 18:30:00 UT (start data). System status: OK. WX/covered, light rain. Regards, Wettzell obs. ================================= r4933wn STOP ================================= 2020-02-14 18:30:33 r4933, Wettzell (wn), Stop-message Wettzell (wn) finished r4933 at scheduled time. All scans were recorded. Regards, Wettzell obs. ================================ r4933wz READY ================================= 2020-02-13 19:34:04 r4933, Wettzell (wz), Ready-message Wettzell (wz) is ready for r4933 at scheduled time. First source (wz): 1342+662 at 19:33:48 UT (start data). Delta ut(ref-efos39) = 4.879 micsec. at 044.18:45 UT. System status: OK. WX/covered, rain. Regards, Wettzell obs. ================================ r4933wz START ================================= 2020-02-13 19:35:07 r4933, Wettzell (wz), Start-message Wettzell (wz) started r4933 at scheduled time. First source (wz): 1342+662 at 19:33:48 UT (start data). System status: OK. WX/covered, rain. Regards, Wettzell obs. ================================= r4933wz STOP ================================= 2020-02-14 18:30:35 r4933, Wettzell (wz), Stop-message Wettzell (wz) finished r4933 at scheduled time. All scans were recorded. Regards, Wettzell obs. ================================ r4933yg READY ================================= 2020-02-13 03:05:04 r4933 Yarragadee (Yg), ready message Session r4933 ready message for Yarragadee (Yg) ----------------------------------------------------------- First source: oj287 at 18:30:00 UT Formatter to GPS difference (fmout-GPS) is 11.1048 us at 044.03:02:54 UT Weather: Temperature (C):33.54 , Pressure (hPa):979.182 , Humidity (%):0 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. ================================ r4933yg START ================================= 2020-02-13 18:32:21 r4933, Yarragadee (Yg), start message Session r4933 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 044-1830 at 044/18:30:00 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. ================================= r4933yg STOP ================================= 2020-02-14 19:04:29 Yarragadee has completed r4933 Yarragadee has completed r4933 The log and procedure files from experiment r4933 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 11.2778 microsec at 2020.045.18:29:01.03 Additional experiment notes: Recorded 1372.04 GB to module USN-0192 using the Mark5B+ recorder. The Module is being sent to Washington using DHL. Known problems: No Missed Scans: No Observers: Katie, Eloise, Eark Regards, Earl Comments from the log: 2020.045.01:02:32.41;"recorded to scheduled data difference only -1 GB 2020.045.01:03:05.06;"weather: clear sky 2020.045.01:03:41.96;"delays steady 2020.045.02:47:58.43;"weather: clear sky 2020.045.05:10:22.71;"weather: clear sky 2020.045.05:10:50.26;"recorded to scheduled data difference only -1 GB 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. ================================= r4933yg WIKI ================================= 2020-02-13 21:04:00 r4933 Yarragadee 12m Disk VSN: USN-0192| Data volume at beginning: 0 GB 1830UT Experiment started okay (Katie). ================================ r4933ys READY ================================= 2020-02-14 18:53:40 r4933ys, Yebes40m, Ready-message Session r4933ys ready message for Yebes40m. ------------------------------------------- Comments: Measures at the end. Valid data since scan 045-1232, line 3457, 12:25:34 UT, to end. First source: 0019+058 at 12:32:46 UT GPS-FMOUT: 9.4824 microseconds Wx: Temperature (C): 8.8 Pressure (mBar): 919.2 Humidity (%): 84.2 Sky Conditions: Clear sky Cable difference is: longer cable makes the reading larger by 673.6 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 403.9/948 3c123 141.6/76.7 0 0 Tsys (x1/s/x2): 32.8/533/30.4 ================================ r4933ys START ================================= 2020-02-13 20:47:20 r4933ys, Yebes40m, Start-message Session r4933ys start message for Yebes40m. ------------------------------------------- Started recording with source: 1342+662 at: 20:49:54 UT ================================ r4933ys START ================================= 2020-02-14 12:42:23 r4933, Yebes40m, Start-message Session r4933 start message for Yebes40m. ----------------------------------------- Started recording with source: 0019+058 at: 12:32:46 UT ================================= r4933ys STOP ================================= 2020-02-14 07:38:00 r4933ys, Yebes40m, Stop-message Session r4933ys stop message for Yebes40m. ------------------------------------------ Comments: Yebes didn't observe due to a X band receiver failure. Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 0, H 0, (other larger) 0 Observation finished at: 18:30:00 UT ================================= r4933ys STOP ================================= 2020-02-14 18:32:53 r4933ys, Yebes40m, Stop-message Session r4933ys stop message for Yebes40m. ------------------------------------------ Comments: IFX gain repaired, day 045 at 12:32:46. No known problems since re-start. Sended ready form after the end. Problem scans: Source Scan start Explanation of problem 0 0 0 Disk Inventory: A 0, B 0, C 1, D 2, E 0, F 0, G 3, H 0, (other larger) 3 Observation finished at: 18:29:58 UT ================================================================================