==================================== r1992 ===================================== Ht : Wind stowed (17:29-17:32). Ma : Halted (08:24-08:46). No problems found for : Ag, Kv, Ns, Wn, Yg ================================ r1992ag READY ================================= 2021-03-29 16:50:52 r1992, AGGO, Ready-message Session r1992 ready message for AGGO. ------------------------------------- First source: 0454-234 at 17:00:00 UT FMOUT-GPS: 0.293891 microseconds Wx: Temperature (C): 20.7 Pressure (mBar): 1013.9 Humidity (%): 78.6 Sky Conditions: mostly cloudy, no rain, light breeze Cable difference is: longer cable makes the reading smaller by -118 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1676.50/2799.76 oriona 78.4/25.1 0.05982 -0.01620 Tsys (x1/s/x2): 113.5/119.3/149.9 ================================ r1992ag START ================================= 2021-03-29 17:00:00 r1992, AGGO, Autostart-message Session r1992 auto-start message for AGGO. ------------------------------------------ Started recording with source: 0454-234 at 088.17:00:00 UT ================================= r1992ag STOP ================================= 2021-03-30 18:02:15 r1992, AGGO, Stop-message Session r1992 stop message for AGGO. ------------------------------------ Comments: all scans recorded bbc monitoring erroneous bbc13 with unlocks 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 0, H 0, (other larger) 0 Observation finished at: 16:59:55 UT ================================ r1992ht READY ================================= 2021-03-29 12:17:49 r1992, Hart15M, Ready-message Session r1992 ready message for Hart15M. ---------------------------------------- Comments: Hart15M is ready to start R1992. All systems are nominal. Session is being operated remotely First source: 0454-234 at 17:00:00 UT FMOUT-GPS: 3.2090 microseconds Wx: Temperature (C): 22.0 Pressure (mBar): 866.7 Humidity (%): 64.0 Sky Conditions: 20% cloud cover Cable difference is: na Pointing values: na Tsys (x1/s/x2): 39.6/65.6/49.1 ================================ r1992ht START ================================= 2021-03-29 17:00:00 r1992, Hart15M, Autostart-message Session r1992 auto-start message for Hart15M. --------------------------------------------- Started recording with source: 0454-234 at 088.17:00:00 UT ================================= r1992ht STOP ================================= 2021-03-30 17:00:47 r1992, Hart15M, Stop-message Session r1992 stop message for Hart15M. --------------------------------------- Comments: Hart15M has completed R1992. Two scans partially missed due to a wind stow. Weather was mostly overcast at the start, partly cloudy in the middle and almost clear at the end. Data will be e-shipped to Bonn. Problem scans: Source Scan start Explanation of problem 0826-373 088-1726 Last 30s lost to wind stow 0420-014 088-1731 Missed first half due to wind stow Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 2, H 0, (other larger) 6 Observation finished at: 16:59:55 UT ================================ r1992kv READY ================================= 2021-03-30 00:21:42 R1992, Sejong, Ready-message Session R1992 start-message for Sejong(Kv) Started recording with source 3C279 at 088/17:03:44 (UT) FMOUT-GPS: -33.1 usec Wx: Temperature (C) 10.5 Pressure (hPa) 993 Humidity (%) 31.9 Point values SEFD S/X1/X2 AZ/EL Source Offset1 Offset2 3445/895/820 326/58.3 cas-a 0 +0.08 ================================ r1992ns READY ================================= 2021-03-29 16:36:45 r1992, Ny-Alesund 13m NS, Ready-message Session r1992 ready message for Ny-Alesund 13m NS. -------------------------------------------------- First source: 0202+319 at 17:04:00 UT FMOUT-GPS: 20,528 microseconds Wx: Temperature (C): 2,4 Pressure (mBar): 1003,1 Humidity (%): 70 Sky Conditions: hazy Cable difference is: na Pointing values: na Tsys values: na ================================ r1992ns START ================================= 2021-03-29 17:04:41 r1992, Ny-Alesund 13m NS, Autostart-message Session r1992 auto-start message for Ny-Alesund 13m NS. ------------------------------------------------------- Started recording with source: 0202+319 at 088.17:04:31 UT ================================= r1992ns STOP ================================= 2021-03-30 17:02:23 r1992, Ny-Alesund 13m NS, Stop-message Session r1992 stop message for Ny-Alesund 13m NS. ------------------------------------------------- Comments: Ns observed as tagalong Disk Inventory: A 0, B 0, C 0, D 8, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 16:59:55 UT ================================ r1992yg READY ================================= 2021-03-29 02:27:21 r1992 Yarragadee (Yg), ready message Session r1992 ready message for Yarragadee (Yg) ----------------------------------------------------------- First source: 0727-115 at 17:02:00 UT Formatter to GPS difference (fmout-GPS) is 13.9223 us at 088.02:26:44 UT Weather: Temperature (C): , Pressure (hPa): , Humidity (%): Additional operator comments (if any): clear sky Pointing results: SEFD S/X Source Az/El Offset (xEl) Offset (El) 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=+1.42366E-005@2021.088.02:25:03.04) OK Time: Formatter out to GPS difference in usec (clkoff command. Enter value@day/time) (value=+1.39213E-005@2021.088.02:25:00.04) 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=2021.088.02:08:00.24#fivpt#xoffset 259.2047 53.5599 0.01274 0.00280 0.01066 0.01103 1 1 7u 1921-293) OK Meteorology: Weather conditions ok (enter short meteorological report) (value=clear sky) 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. ================================ r1992yg START ================================= 2021-03-29 17:05:11 r1992, Yarragadee (Yg), start message Session r1992 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 0727-115 at 088/17:02:00 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. ================================= r1992yg STOP ================================= 2021-03-30 17:12:44 Yarragadee has completed r1992 Yarragadee has completed r1992 The log and procedure files from experiment r1992 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 14.1668 microsec at 2021.089.16:40:30.04 Additional experiment notes: Recorded 1577.94 GB to module BKG-0049 using the Mark5B+ recorder. The Module is being sent to Hobart using eTransfer. Known problems: No Missed Scans: No Observers: Jay, Warren, Mas 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. ================================================================================