==================================== r11019 ==================================== Ny : Observed with warm receiver. Wz : Antenna problem (05:43-05:54). Zc : Antenna problem (10:03-18:00). No problems found for : Ht, Kv, Ma, Ns, Sa, Yg No information for : Is ================================ r11019ht READY ================================ 2021-10-04 13:41:23 r11019, Hart15M, Ready-message Session r11019 ready message for Hart15M. ----------------------------------------- Comments: Hart15M is ready to start R11019. Air temperature sensor is faulty, All other systems are nominal. Sessuin is being operated remotely. First source: 1639-062 at 17:00:00 UT FMOUT-GPS: 4.2930 microseconds Wx: Temperature (C): na Pressure (mBar): 864.2 Humidity (%): 49.1 Sky Conditions: 30-40% cloud cover Cable difference is: na Pointing values: na Tsys (x1/s/x2): 39.6/49.5/41.1 ================================ r11019ht START ================================ 2021-10-04 17:00:00 r11019, Hart15M, Autostart-message Session r11019 auto-start message for Hart15M. ---------------------------------------------- Started recording with source: 1639-062 at 277.17:00:00 UT ================================ r11019ht STOP ================================= 2021-10-05 17:01:45 r11019, Hart15M, Stop-message Session r11019 stop message for Hart15M. ---------------------------------------- Comments: Hart15M has completed R11019. All scans recorded successfully but the faulty air temperature reading will have impacted on pointing. Sensor appeared to recover by itself some 7-8 hours after the start though. Weather was mostly c;ear at the start and end but almost totally overcast in the middle. Data will be e-shipped to Bonn. Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 2, H 0, (other larger) 4alert=dis Observation finished at: 16:59:55 UT ================================ r11019kv START ================================ 2021-10-05 00:20:19 R11019, Sejong, Start-message FMOUT-GPS: -30.87usec Wx: Temperature (C) 23.3 Pressure (hPa) 997.4 Humidity (%) 88.3 ================================ r11019kv STOP ================================= 2021-10-06 00:22:34 R11019, Sejong, Stop-message Sejong finished R11019. All scans are recorded. FMOUT-GPS: -30.7 usec ================================ r11019ma READY ================================ 2021-10-04 07:57:45 r11019, MATERA, Ready-message Session r11019 ready message for MATERA. ---------------------------------------- First source: 1639-062 at 17:00 UT GPS-FMOUT: 2.158 microseconds Wx: Temperature (C): 19 Pressure (mBar): 966 Humidity (%): 72 Sky Conditions: Clear Sky Cable difference is: longer cable makes the reading smaller by 256.2 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1373/286 oriona 248/16 -0.0019 -0.0030 Tsys (x1/s/x2): 70/286/0 ================================ r11019ma START ================================ 2021-10-04 17:07:09 R11019, MATERA, Start-message Session R11019 start message for MATERA. ---------------------------------------- Started recording with source: 1639-062 at: 17:00:00 UT ================================ r11019ma STOP ================================= 2021-10-05 17:59:43 r11019, MATERA, Stop-message Session r11019 stop message for MATERA. --------------------------------------- Problem scans: Source Scan start Explanation of problem 0 0 0 Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 1, H 4, (other larger) 4 Observation finished at: 16:57:39 UT ================================ r11019ns READY ================================ 2021-10-04 16:25:06 r11019, Ny-Alesund 13m NS, Ready-message Session r11019 ready message for Ny-Alesund 13m NS. --------------------------------------------------- Comments: No phasecal or noisecal module. Tag along First source: 0059+581 at 17:11:03 UT FMOUT-GPS: 14.843 microseconds Wx: Temperature (C): 4.1 Pressure (mBar): 997 Humidity (%): 4.4 Sky Conditions: Cloudy Cable difference is: na Pointing values: na Tsys values: na ================================ r11019ns START ================================ 2021-10-04 17:11:13 r11019, Ny-Alesund 13m NS, Autostart-message Session r11019 auto-start message for Ny-Alesund 13m NS. -------------------------------------------------------- Started recording with source: 0059+581 at 277.17:11:03 UT ================================ r11019ns STOP ================================= 2021-10-05 17:29:02 r11019, Ny-Alesund 13m NS, Stop-message Session r11019 stop message for Ny-Alesund 13m NS. -------------------------------------------------- Comments: Ns as tagalong Phasecal not available Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 16:39:50 UT ================================ r11019ny READY ================================ 2021-10-04 17:03:50 r11019, Ny-Alesund, Ready-message Session r11019 ready message for Ny-Alesund. -------------------------------------------- Comments: Tagalong Cold receiver First source: 3C418 at 17:09:26 UT GPS-FMOUT: 6.336 microseconds Wx: Temperature (C): 4.7 Pressure (mBar): 991.4 Humidity (%): 79.1 Sky Conditions: Cloudy Cable difference is: longer cable makes the reading larger by 665.4 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 3477/3179 Cygnusa 148.5/50.52 0.00451 -0.00888 3388/2926 Casa 85.74/59.95 -0.00197 -0.02338 4174/3421 Taurusa 14.36/11.32 0.00521 -0.041 Tsys (x1/s/x2): 180/137/96 ================================ r11019ny START ================================ 2021-10-04 17:04:17 r11019, Ny-Alesund, Start-message Session r11019 start message for Ny-Alesund. -------------------------------------------- Started recording with source: 3C418 at: 17:09:26 UT ================================ r11019ny STOP ================================= 2021-10-05 17:25:34 r11019, Ny-Alesund, Stop-message Session r11019 stop message for Ny-Alesund. ------------------------------------------- Comments: Ny is observing in tagalong. WR system to transfer the Ns maser signal to Ny. Receiver is warm not cold. Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 16:59:55 UT ================================ r11019sa READY ================================ 2021-10-04 16:47:38 r11019, RAEGE Santa Maria (Sa), Ready-message Session r11019 ready message for RAEGE Santa Maria (Sa). -------------------------------------------------------- Comments: - CableCal is disconnected from GU - PhaseCal: Detected some noisy tones near the phasecal ones in the lower frequencies og the XBand First source: 1639-062 at 17:00:00 UT GPS-FMOUT: 6.9348 microseconds Wx: Temperature (C): 21.7 Pressure (mBar): 995.5 Humidity (%): 80 Sky Conditions: Partially cloudy Cable difference is: na Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1215.4/2542.3 cygnusa 65.3/42.7 37 -44 Tsys (x1/s/x2): 41.6/39.1/45.9 ================================ r11019sa START ================================ 2021-10-04 17:01:12 r11019, RAEGE Santa Maria (Sa), Start-message Session r11019 start message for RAEGE Santa Maria (Sa). -------------------------------------------------------- Started recording with source: 1639-062 at: 17:00:00 UT ================================ r11019sa STOP ================================= 2021-10-05 17:01:09 r11019, RAEGE Santa Maria (Sa), Stop-message Session r11019 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: 16:59:55 UT ================================ r11019yg READY ================================ 2021-10-04 10:48:57 r11019 Yarragadee (Yg), ready message Session r11019 ready message for Yarragadee (Yg) ----------------------------------------------------------- First source: 0458-020 at 17:00:00 UT Formatter to GPS difference (fmout-GPS) is 18.4358 us at 277.10:42:55 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 94.1/87.3 -0.014 -0.022 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=+1.87531E-005@2021.277.10:42:58.04) OK Time: Formatter out to GPS difference in usec (clkoff command. Enter value@day/time) (value=+1.84358E-005@2021.277.10:42:55.31) 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=2021.277.10:41:25.16#fivpt#xoffset 94.0985 87.2837 -0.01377 -0.02248 0.01650 0.00977 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. ================================ r11019yg START ================================ 2021-10-04 17:07:59 r11019, Yarragadee (Yg), start message Session r11019 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 0458-020 at 277/17:00:00 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. ================================ r11019yg STOP ================================= 2021-10-06 01:41:30 Yarragadee has completed r11019 Yarragadee has completed r11019 The log and procedure files from experiment r11019 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 18.6813 microsec at 2021.278.16:51:14.04 Additional experiment notes: Recorded 1271.06 GB to module BKG-0049 using the Mark5B+ recorder. The Module is being sent to Bonn using eTransfer. Known problems: None Missed Scans: None Observers: Jay, Warren, Simin, Eloise Regards, Eloise 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. ================================ r11019zc READY ================================ 2021-10-04 16:48:34 r11019 Zelenchukskaya Ready message Session r11019 ready message for Zelenchukskaya. First source: 1639-062 at 17:00:00 UT. GPS-FMOUT: 3.240 microseconds. GPS-MASER: 3.062 microseconds. Wx: Temperature (C): 7, Pressure (mBar): 886, Humidit (%): 91. Sky Conditions: cloudy. Cable difference: - Pointing values: SEFD: (x/s) Source Az/El Offset1 Offset2 270/- 3c353 187/45 -0.00984 0.01450 Tsys(x/s): 65/115. Azeloff(az/el): 0m,0m. Operator: Ptitcin A. ================================ r11019zc START ================================ 2021-10-04 17:00:30 r11019 Zelenchukskaya Start message Session r11019 start message for Zelenchukskaya. Experement started 17:00:00, no problems. First source: 1639-062 at 17:00:00 UT. Operator: Ptitcin A. ================================ r11019zc STOP ================================= 2021-10-05 12:48:21 r11019 Zelenchukskaya Stop message Session r11019 stop message for Zelenchukskaya. Zelenchukskaya ends r11019 at 10:03:00, observing 376. Scans from 278-1003 to 278-1658 missed due antenna problem. Session r11019 were recorded on module IAAC+014. Operator: Lysenkova M. ================================================================================