==================================== r41024 ==================================== Ma : Azimuth Motor alarms. Over 70 scans missied after 06:47. (06:47-08:30) (08:49-09:16) (16:16-16:38) (17:08-17:39) and more. Ny : Did not participate. Ww : Spacecraft tracking (20:19-23:07). No problems found for : Ht, Ns, Sa, Wz, Yg ================================ r41024ht READY ================================ 2021-11-11 13:34:47 r41024/si1316, Hart15M, Ready-message Session r41024/si1316 ready message for Hart15M. ------------------------------------------------ Comments: Hart15M is ready to start R41024 and SI1316 thereafter. All systems are nominal. Session is being operated remotely. First source: 0202+319 at 18:30:00 UT FMOUT-GPS: +4.4860 microseconds Wx: Temperature (C): 28.6 Pressure (mBar): 862.1 Humidity (%): 36.3 Sky Conditions: 20-30% cloud cover Cable difference is: na Pointing values: na Tsys (x1/s/x2): 38.6/45.4/56.8 ================================ r41024ht START ================================ 2021-11-11 18:30:00 r41024, Hart15M, Autostart-message Session r41024 auto-start message for Hart15M. ---------------------------------------------- Started recording with source: 0202+319 at 315.18:30:00 UT ================================ r41024ht STOP ================================= 2021-11-12 18:28:42 r41024, Hart15M, Stop-message Session r41024 stop message for Hart15M. ---------------------------------------- Comments: Hart15M has completed R41024. All scans recorded successfully. Weather was partly cloudy at the start and in the middle but clear 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 3, H 0, (other larger) 4 Observation finished at: 18:26:57 UT ================================ r41024ma READY ================================ 2021-11-11 08:34:56 R41024, MATERA, Ready-message Session R41024 ready message for MATERA. ---------------------------------------- First source: 0202+319 at 18:30:00 UT GPS-FMOUT: 2.420 microseconds Wx: Temperature (C): 14.9 Pressure (mBar): 966.3 Humidity (%): 87.7 Sky Conditions: cloudy sky Cable difference is: longer cable makes the reading smaller by 230.8 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 2211/1180 VIRGOA 183/61 -0.08 0.002 Tsys (x1/s/x2): 68/227/0 ================================ r41024ma START ================================ 2021-11-11 18:32:31 r41024, MATERA, Start-message Session r41024 start message for MATERA. ---------------------------------------- Started recording with source: 0202+319 at: 18:30:00 UT ================================ r41024ma STOP ================================= 2021-11-12 18:45:22 r41024, MATERA, Stop-message Session r41024 stop message for MATERA. --------------------------------------- Problem scans: Source Scan start Explanation of problem 0 0 0 Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 4, H 3, (other larger) 9 Observation finished at: 18:30 UT ================================ r41024ns READY ================================ 2021-11-11 18:07:43 r41024, Ny-Alesund 13m NS, Ready-message Session r41024 ready message for Ny-Alesund 13m NS. --------------------------------------------------- First source: 0202+319 at 18:30:00 UT FMOUT-GPS: 17.718 microseconds Wx: Temperature (C): -16.5 Pressure (mBar): 1009.8 Humidity (%): 64 Sky Conditions: Clear sky Cable difference is: na Pointing values: na Tsys values: na ================================ r41024ns START ================================ 2021-11-11 18:30:10 r41024, Ny-Alesund 13m NS, Autostart-message Session r41024 auto-start message for Ny-Alesund 13m NS. -------------------------------------------------------- Started recording with source: 0202+319 at 315.18:30:00 UT ================================ r41024ns STOP ================================= 2021-11-12 18:36:45 r41024, Ny-Alesund 13m NS, Stop-message Session r41024 stop message for Ny-Alesund 13m NS. -------------------------------------------------- Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 18:29:50 UT ================================ r41024ny READY ================================ 2021-11-11 13:49:12 R41024, Ny-Alesund, Ready-message Session R41024 ready message for Ny-Alesund. -------------------------------------------- Comments: Ny as tagalong Ny is not participating in the session due to Azimut motor problems First source: na GPS-FMOUT: na Wx: Temperature (C): na Pressure (mBar): na Humidity (%): na Sky Conditions: na Cable difference is: na Pointing values: na Tsys values: na ================================ r41024sa READY ================================ 2021-11-11 18:17:52 r41024, RAEGE Santa Maria (Sa), Ready-message Session r41024 ready message for RAEGE Santa Maria (Sa). -------------------------------------------------------- Comments: - CableCal is disconnected from GU - PhaseCal: Detected some noisy tones near the phasecal tones in the lower frequencies of the XBand First source: 0202+319 at 18:30:00 UT GPS-FMOUT: 6.4236-6 microseconds Wx: Temperature (C): 19.0 Pressure (mBar): 993.4 Humidity (%): 84 Sky Conditions: Partially Cloudy Cable difference is: na Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1333/1497.2 casa 39.7/49.4 35.66 20.61 Tsys (x1/s/x2): 32.1/48.5/39.0 ================================ r41024sa START ================================ 2021-11-11 18:32:12 r41024, RAEGE Santa Maria (Sa), Start-message Session r41024 start message for RAEGE Santa Maria (Sa). -------------------------------------------------------- Started recording with source: 0202+319 at: 18:30:00 UT ================================ r41024sa STOP ================================= 2021-11-12 18:31:19 r41024, RAEGE Santa Maria (Sa), Stop-message Session r41024 stop message for RAEGE Santa Maria (Sa). ------------------------------------------------------- Comments: - Data will be sent through e-transfer Disk Inventory: A 0, B 0, C 0, D 8, E 0, F 0, G 0, H 0, (other larger) 0 Observation finished at: 16:29:50 UT ================================ r41024ww START ================================ 2021-11-11 18:33:12 R41024, WARK12M (Ww), Start-message Warkworth 12m has started the experiment R41024. The first scan in the experiment is 315-1832 for source 0530-727 at 1830/315 (UT/DOY). Fmout leads GPS by (s): +4.83191e-05 The weather is 13.4 C, 100.0 %, 1004.0 mb (temperature, humidity, pressure). Comments/Problems: We will be pausing our R41024 observations briefly around 2100 and 2300 UT to support the SpaceX Crew-3 passes. No other known problems to report. Axl Rogers RA Engineer Institute for Radio Astronomy and Space Research Auckland University of Technology Ph: +64211772761 ================================ r41024ww STOP ================================= 2021-11-12 18:40:14 R41024, WARK12M (Ww), Stop-message Warkworth 12m has completed experiment R41024. Known problems: Stopped observing R41024 for about 3 hours to do spacecraft tracking. Missed scans: 315-2020b to 315-2307. Observers: Axl Rogers. ================================ r41024yg READY ================================ 2021-11-11 12:09:00 r41024 Yarragadee (Yg), ready message Session r41024 ready message for Yarragadee (Yg) ----------------------------------------------------------- First source: 0202+319 at 18:30:00 UT Formatter to GPS difference (fmout-GPS) is 9.4408 us at 315.12:04:48 UT Weather: Temperature (C): , Pressure (hPa): , Humidity (%): Additional operator comments (if any): Pointing results: SEFD S/X Source Az/El Offset (xEl) Offset (El) ----/---- 1921-293 255.8/42.9 0.002 -0.021 Tsys (S/X): Fringe check: Source: Array: Result: Additional Comments: Additional setup notes (OK = done, NOK = not checked/done): ----------------------------------------------------------- Checklist "Before observation" Sent by Jay (user alias: oper) System: Schedule file prepared OK Signals: RF and IF signal paths configured OK DBBC: Server software running OK DBBC: pps_sync sent (if reconfigured) OK DBBC: client software NOT running on DBBC OK DBBC: IFs correctly selected OK DBBC: Frequency settings correct OK Time: Maser ok OK Mark5: dim software running OK Mark5: Time correct (ntpq) OK Mark5: recording mode set (e.g. proc=xxxx; ready_disk) OK Mark5: reported VSNs agree with printed labels OK Mark5: configured (e.g. setupsx) OK Mark5: Times OK (i.e. mk5=dot? fmset may be required) OK Time: Field system time aggrees with station time (fmset) OK Time: Maser to GPS difference in usec (maserdelay command. Enter value@day/time) (value=+9.7581E-006@2021.315.12:04:51.03) OK Time: Formatter out to GPS difference in usec (clkoff command. Enter value@day/time) (value=+9.4408E-006@2021.315.12:04:48.03) OK Time: delays OK, stable and within 1us (clkoff, maserdelay) OK Mark5: test recording OK (scan_check and autocorrelation) OK Tsys: systemp12 command working and Tsys looking OK (S ~85-95, X ~80-90) OK Antenna: pad clear of obstructions OK Antenna: has a kangaroo pressed the pedestal e-stop button? OK Antenna: Time OK (i.e. SNTP server OK) OK Antenna: in remote mode OK Antenna: Pointing and SEFD checked (put comment in the log, including source used, Az, El, offsets) (value=2021.315.12:01:28.17#fivpt#xoffset 255.7709 42.8851 0.00205 -0.02088 0.00385 0.00429 1 1 7u 1921-293) OK Meteorology: Weather conditions ok (enter short meteorological report) OK System: Fringe Check Done? (Indicate if S and X-band fringes were detected) NOK Skype chat with other stations started NOK Additional notes: 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. ================================ r41024yg START ================================ 2021-11-11 18:39:31 r41024, Yarragadee (Yg), start message Session r41024 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 0202+319 at 315/18:30:00 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. ================================ r41024yg STOP ================================= 2021-11-12 18:35:54 Yarragadee has completed r41024 Yarragadee has completed r41024 The log and procedure files from experiment r41024 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 9.7043 microsec at 2021.316.18:31:50.03 Additional experiment notes: Recorded 1660.79 GB to module USN+0220 using the Mark5B+ recorder. The Module is being sent to WASH using DHL. Known problems: no Missed Scans: no Observers: Jay, Jamie, Simin Regards, Jay 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. ================================================================================