==================================== r11004 ====================================
Ag : Did not participate. Antenna axis error.
Sa : Antenna problems (13:07-13:40).
No problems found for : Ht, Kv, Ns, Ny, Wn, Yg
================================ r11004ag READY ================================
2021-06-21 18:32:56 <oper@aggo-conicet.gob.ar> [EXTERNAL] R11004, AGGO, Ready-message
Session R11004 ready message for AGGO.
--------------------------------------
Comments:
AGGO not ready due to unexpected antenna axis error due to burnt fuse in the servo part. The investigation of the shortage could not be finished in time. R11004 cancelled.
First source: 0 at 17:00:00 UT
FMOUT-GPS: 0 microseconds
Wx: Temperature (C): 0 Pressure (mBar): 0 Humidity (%): 0
Sky Conditions: 0
Cable difference is: longer cable makes the reading smaller by
0 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
0/0 0 0/0 0 0
Tsys (x1/s/x2): 0/0/0
================================ r11004ag START ================================
2021-06-21 18:33:08 <oper@aggo-conicet.gob.ar> [EXTERNAL] R11004, AGGO, Start-message
Session R11004 start message for AGGO.
--------------------------------------
Started recording with source: 0 at: 0 UT
================================ r11004ag STOP =================================
2021-06-21 18:34:38 <oper@aggo-conicet.gob.ar> [EXTERNAL] R11004, AGGO, Stop-message
Session R11004 stop message for AGGO.
-------------------------------------
Comments:
AGGO cancelled session due to unexpected axis error related to a burnt fuse. Investigation of shortage could not be finished in time.
R11004 cancelled at AGGO.
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: 0 UT
================================ r11004ht READY ================================
2021-06-21 13:00:25 <oper@hartrao.ac.za> [EXTERNAL] r11004, Hart15M, Ready-message
Session r11004 ready message for Hart15M.
-----------------------------------------
Comments:
Hart15M is ready to start R11004.
All systems are nominal.
Session is being operated remotely.
First source: 0727-115 at 17:00:00 UT
FMOUT-GPS: 3.6885 microseconds
Wx: Temperature (C): 17.2 Pressure (mBar): 871.0 Humidity (%): 40.0
Sky Conditions: Clear
Cable difference is: na
Pointing values: na
Tsys (x1/s/x2): 37.5/54.5/59.3
================================ r11004ht START ================================
2021-06-21 17:00:00 <oper@hartrao.ac.za> [EXTERNAL] r11004, Hart15M, Autostart-message
Session r11004 auto-start message for Hart15M.
----------------------------------------------
Started recording with source: 0727-115 at 172.17:00:00 UT
================================ r11004ht STOP =================================
2021-06-22 17:01:00 <oper@hartrao.ac.za> [EXTERNAL] r11004, Hart15M, Stop-message
Session r11004 stop message for Hart15M.
----------------------------------------
Comments:
Hart15M has completed R11004.
All scans recorded successfully.
Weather was clear to mostly clear throughout.
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) 4
Observation finished at: 16:59:55 UT
================================ r11004kv READY ================================
2021-06-21 08:22:16 <lsw860210@gmail.com> [EXTERNAL] R11004, Sejong, Ready-message
First source of R11004 : 3C418 at 172/17:00:05 for 45 second (UT)
FMOUT-GPS: -32.2 usec
Wx: Temperature (C) 28.1 Pressure (hPa) 988.2 Humidity (%) 40.4
Point values
SEFD S/X1/X2 AZ/EL Source Offset1 Offset2
3507/1011/884 321/51 cas-a 0
+0.08
================================ r11004kv STOP =================================
2021-06-23 00:03:33 <lsw860210@gmail.com> [EXTERNAL] R11004, Sejong, Stop-message
Sejong finished R11004. All scans are recorded. FMOUT-GPS: -32.2 usec
================================ r11004ns READY ================================
2021-06-21 16:35:12 <oper@kartverket.no> [EXTERNAL] r11004, Ny-Alesund 13m NS, Ready-message
Session r11004 ready message for Ny-Alesund 13m NS.
---------------------------------------------------
First source: 3c418 at 17:01:05 UT
FMOUT-GPS: 20,444 microseconds
Wx: Temperature (C): 3,4 Pressure (mBar): 1007,7 Humidity (%): 83
Sky Conditions: overcast
Cable difference is: na
Pointing values: na
Tsys values: na
================================ r11004ns START ================================
2021-06-21 17:01:15 <oper@kartverket.no> [EXTERNAL] r11004, Ny-Alesund 13m NS, Autostart-message
Session r11004 auto-start message for Ny-Alesund 13m NS.
--------------------------------------------------------
Started recording with source: 3c418 at 172.17:01:05 UT
================================ r11004ns STOP =================================
2021-06-22 17:22:35 <oper@kartverket.no> [EXTERNAL] r11004, Ny-Alesund 13m NS, Stop-message
Session r11004 stop message for Ny-Alesund 13m NS.
--------------------------------------------------
Comments:
Ns observing as tagalong
Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10
Observation finished at: 16:58:57 UT
================================ r11004ny READY ================================
2021-06-21 16:40:25 <vlbi@kartverket.no> [EXTERNAL] r11004, Ny-Alesund, Ready-message
Session r11004 ready message for Ny-Alesund.
--------------------------------------------
First source: 3c418 at 17:01:05 UT
GPS-FMOUT: 158,99 microseconds
Wx: Temperature (C): 4 Pressure (mBar): 1002,3 Humidity (%): 80
Sky Conditions: overcast
Cable difference is: longer cable makes the reading larger by
579 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
861/1750 cygnusa 39/35 -0,0081 0,0250
917/1610 casa 356/47 -0,0009 0,0188
966/1980 taurusa 269/22 -0,0150 0,0277
Tsys (x1/s/x2): 55/67/54
================================ r11004ny START ================================
2021-06-21 17:01:05 <vlbi@kartverket.no> [EXTERNAL] r11004, Ny-Alesund, Autostart-message
Session r11004 auto-start message for Ny-Alesund.
-------------------------------------------------
Started recording with source: 3c418 at 172.17:01:05 UT
================================ r11004ny STOP =================================
2021-06-22 17:20:59 <vlbi@kartverket.no> [EXTERNAL] r11004, Ny-Alesund, Stop-message
Session r11004 stop message for Ny-Alesund.
-------------------------------------------
Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10
Observation finished at: 16:58:57 UT
================================ r11004sa READY ================================
2021-06-21 16:46:09 <oper@a-raege-az.pt> [EXTERNAL] r11004, RAEGE Santa Maria (Sa), Ready-message
Session r11004 ready message for RAEGE Santa Maria (Sa).
--------------------------------------------------------
Comments:
- CableCal is disconnected from GU. Due to technical problems it was decided to disconnect
- The automatic gps-fmout command is providing the gps-maser counter values.
- PhaseCal: Dected some noisy tones near the phasecal tones in the lower frequencies of the Xband
First source: 0642+449 at 17:05:20 UT
GPS-FMOUT: 8.21351 microseconds
Wx: Temperature (C): 17.2 Pressure (mBar): 998.4 Humidity (%): 69.7
Sky Conditions: Cloudy, windy
Cable difference is: na
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
1431/1681 taurusa 265/44.8 25.19 48.41
Tsys (x1/s/x2): 31.75/41.7/34.78
================================ r11004sa START ================================
2021-06-21 18:13:22 <oper@a-raege-az.pt> [EXTERNAL] r11004, RAEGE Santa Maria (Sa), Start-message
Session r11004 start message for RAEGE Santa Maria (Sa).
--------------------------------------------------------
Started recording with source: 0642+449 at: 17:05:20 UT
================================ r11004sa STOP =================================
2021-06-22 17:13:29 <oper@a-raege-az.pt> [EXTERNAL] r11004, RAEGE Santa Maria (Sa), Stop-message
Session r11004 stop message for RAEGE Santa Maria (Sa).
-------------------------------------------------------
Comments:
- Data will be sent through e-transfer
Problem scans:
Source Scan start Explanation of problem
1128+385 17:58:44 FS was stopped
0727-115 13:06:13 Antenna was interlocked
0 0 Antenna was Interlocked
OJ287 13:30:08 Antenna was interlocked
Disk Inventory: A 0, B 0, C 0, D 8, E 0, F 0, G 0, H 0, (other larger) 0
Observation finished at: 16:58:57 UT
================================ r11004yg READY ================================
2021-06-21 13:18:36 <auscope-observers@list.utas.edu.au> [EXTERNAL] r11004 Yarragadee (Yg), ready message
Session r11004 ready message for Yarragadee (Yg)
-----------------------------------------------------------
First source: 3c418 at 17:01:05 UT
Formatter to GPS difference (fmout-GPS) is 17.8253 us at 172.13:17:53 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=+1.81396E-005@2021.172.13:16:34.03) OK
Time: Formatter out to GPS difference in usec (clkoff command. Enter value@day/time) (value=+1.78253E-005@2021.172.13:16:34.03) 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=2021.172.13:10:41.16#fivpt#xoffset 108.6627 30.5787 -0.10391 0.00000 0.01764 0.00000 1 0 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.
================================ r11004yg START ================================
2021-06-21 19:25:18 <auscope-observers@list.utas.edu.au> [EXTERNAL] r11004, Yarragadee (Yg), start message
Session r11004 start message for Yarragadee (Yg)
-----------------------------------------------------------
Started recording with source: 3C418 at 172/17:01:05 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.
================================ r11004yg STOP =================================
2021-06-22 23:40:14 <auscope-observers@list.utas.edu.au> [EXTERNAL] Yarragadee has completed r11004
Yarragadee has completed r11004
The log and procedure files from experiment r11004 have been copied to ivs.bkg.bund.de:
Formatter (H-maser) leads GPS by 18.0563 microsec at 2021.173.16:57:03.04
Additional experiment notes:
Recorded 1125.12 GB to module HOB-0069 using the Mark5B+ recorder. The Module is being sent to Bonn using eTransfer.
Known problems:
None
Missed Scans:
None
Observers:
Jay, Jamie, Earl, 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.
================================================================================