==================================== r1936 =====================================
Ny : Many on source errors and antenna stuck.
No problems found for : Ag, Is, Kk, Kv, Ma, Ns, Wn, Wz, Yg
================================ r1936ag READY =================================
2020-03-02 14:42:12 <oper@aggo-conicet.gob.ar> r1936, AGGO, Ready-message
Session r1936 ready message for AGGO.
-------------------------------------
First source: 1057-797 at 17:00:00 UT
FMOUT-GPS: 0.158738 microseconds
Wx: Temperature (C): 27.1 Pressure (mBar): 1007 Humidity (%): 59.8
Sky Conditions: daylight, no rain, clear, light breeze
Cable difference is: longer cable makes the reading smaller by
-115 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
0/0 na 0/0 0 0
Tsys (x1/s/x2): 116.4/ 110.6/145.6
================================ r1936ag START =================================
2020-03-02 17:00:00 <oper@aggo-conicet.gob.ar> r1936, AGGO, Autostart-message
Session r1936 auto-start message for AGGO.
------------------------------------------
Started recording with source: 1057-797 at 062.17:00:00 UT
================================= r1936ag STOP =================================
2020-03-03 17:04:35 <oper@aggo-conicet.gob.ar> r1936, AGGO, Stop-message
Session r1936 stop message for AGGO.
------------------------------------
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
================================ r1936is READY =================================
2020-03-02 04:59:51 <nakakuki-t96nm@mlit.go.jp> [vlbi] q20062 and r1936, Ishioka, Ready-message
Ishioka is ready for q20062 and r1936.
First source of q20062 is 1030+415 at 062day 07:00:00(UT).
First source of r1936 is 3C418 at 062day 17:00:00(UT).
The data recorder is K5/VSI system.
All systems are normal.
Weather is rainy
Temp:6.1 C, Hum:98.7 %, Pres:1000.7 hPa
FMOUT - GPS = +434.3 nsec at 062-04:37
Tsys: X-band=40.0 K, S-band=247.8 K (EL=90)
SEFD: X-band=1957.4 Jy, S-band=2279.1 Jy (Taurus-A, AZ=76.4, EL=19.4)
About q20062 data transfer,
Correlator is BONN.
data server(GSI) -> iserv02
data directory(m5b) -> /ddn/vlbi/data/q20062is/m5b
We will inform BONN, when the data is ready.
About r1936 data transfer,
Correlator is BONN.
data server(GSI) -> iserv02
data directory(m5b) -> /ddn/vlbi/data/r1936is/m5b
We will inform BONN, when the data is ready.
Sincerely,
Tomokazu Nakakuki, GSI
================================ r1936is START =================================
2020-03-02 17:01:20 <gsi-vlbi-oper@ml.mlit.go.jp> r1936, Ishioka, Start-message
Session r1936 start message for Ishioka
----------------------------------------------------------------
Started recording with source 3c418 at 2020/062/17:00:00UT
FMOUT-GPS : +0.430 microseconds
Wx: Temperature(C): 4.8 Pressure(hPa): 1003.0 Humidity(%): 99.2
================================= r1936is STOP =================================
2020-03-03 22:20:16 <nakakuki-t96nm@mlit.go.jp> [vlbi] q20062 and r1936, Ishioka, Stop-message
Ishioka finished q20062 and r1936.
Comments:
All scans were recorded.
--- Automatic measurement results at about 062-07:58 ---
Temp: 6.2 C, Hum:99.0 %, Pres:1000.5 hPa
FMOUT - GPS = +418.2 nsec at 062-07:58 (UT).
Tsys: X-band=42.0 K, S-band=387.7 K (EL=90)
SEFD: X-band=1515.8 Jy, S-band=2297.7 Jy (Taurus-A, AZ=121.4, EL=66.6)
--- Automatic measurement results at about 063-16:58 ---
Temp: 6.7 C, Hum:97.7 %, Pres:1010.3 hPa
FMOUT - GPS = +430.5 nsec at 063-16:58 (UT).
Tsys: X-band=38.8 K, S-band=207.4 K (EL=90)
SEFD: X-band=1770.0 Jy, S-band=2700.3 Jy (Virgo-A, AZ=205.0, EL=64.1)
We put the file "q20062is.log" and "r1936is.log" on "cddis.gsfc.nasa.gov".
Sincerely,
Tomokazu Nakakuki, GSI
===================================================
GSI VLBI group
Geospatial Information Authority of Japan
web: http://www.spacegeodesy.go.jp/vlbi/en/
===================================================
================================ r1936kk READY =================================
2020-03-02 16:28:33 <DL-KPGO@peraton.com> r1936, Kokee Park, Ready-message
Session r1936 ready message for Kokee Park.
-------------------------------------------
First source: 3c418 at 062/1700:00 UT
FMOUT-GPS: +11.798 microseconds
Wx: Temperature (C): 12.4 Pressure (mBar): 890 Humidity (%): 100
Sky Conditions: few stars visible, light rain
Cable difference is: longer cable makes the reading smaller by
52.1 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
2035/577 virgoa 270/35 -0.010 0.007
1980/701 cygnusa 54/42 -0.002 0.004
Tsys (x1/s/x2): 87/40/53
================================ r1936kk START =================================
2020-03-02 17:00:00 <DL-KPGO@peraton.com> r1936, Kokee Park, Autostart-message
Session r1936 auto-start message for Kokee Park.
------------------------------------------------
Started recording with source: 3c418 at 062.17:00:00 UT
================================= r1936kk STOP =================================
2020-03-03 17:09:39 <DL-KPGO@peraton.com> r1936, Kokee Park, Stop-message
Session r1936 stop message for Kokee Park.
------------------------------------------
Comments:
Disk#SHAO-017 will be shipped out via FedEx AWB# 7778 9155 4384
Disk Inventory: A 0, B 0, C 0, D 5, E 3, F 0, G 1, H 5, (other larger) 6
Observation finished at: 063/1659:55 UT
================================ r1936kv READY =================================
2020-03-02 05:55:00 <lsw860210@gmail.com> R1936, Sejong, Ready-message
First source of R1936: 3c418 at 062/17:00:00 for 137second (UT)
FMOUT-GPS: -34.2 usec
Wx: Temperature (C) 7.7 Pressure (hPa) 997.4 Humidity (%) 41.8
Point values
SEFD S/X1/X2 AZ/EL Source
Offset1 Offset2
3781/892/791 343/66 Cas-a
0 +0.08
================================ r1936kv START =================================
2020-03-03 00:19:06 <lsw860210@gmail.com> R1936, Sejong, START-message
Session R1936 start-message for Sejong(Kv)
Started recording with source 3c418 at 062/17:00:00 (UT)
================================= r1936kv STOP =================================
2020-03-04 00:23:14 <lsw860210@gmail.com> R1936, Sejong, Stop-message
Sejong finished R1936.
All scans are recorded.
FMOUT-GPS: -34.2 usec
================================ r1936ma READY =================================
2020-03-02 10:10:15 <vlbi@hp835.mt.asi.it> R1936, MATERA, Ready-message
Session R1936 ready message for MATERA.
---------------------------------------
First source: 3C418 at 17:00:00 UT
GPS-FMOUT: 1.2789 microseconds
Wx: Temperature (C): 16.8 Pressure (mBar): 954.8 Humidity (%): 52.5
Sky Conditions: clear sky
Cable difference is: longer cable makes the reading larger by
254.6 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
1488.5/1283.5 casa 31.9/66.1 -0.00827 -0.00215
Tsys (x1/s/x2): 59.03/238.7/0
================================ r1936ma START =================================
2020-03-02 17:01:12 <vlbi@hp835.mt.asi.it> r1936, MATERA, Start-message
Session r1936 start message for MATERA.
---------------------------------------
Started recording with source: 3c418 at: 17:00:00 UT
================================= r1936ma STOP =================================
2020-03-03 17:28:47 <vlbi@hp835.mt.asi.it> r1936, MATERA, Stop-message
Session r1936 stop message for MATERA.
--------------------------------------
Problem scans:
Source Scan start Explanation of problem
none none none
Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 1, H 0, (other larger) 5
Observation finished at: 17:00 UT
================================ r1936ny READY =================================
2020-03-02 16:50:48 <vlbi@kartverket.no> r1936, Ny-Alesund, Ready-message
Session r1936 ready message for Ny-Alesund.
-------------------------------------------
First source: 3C418 at 17:00 UT
GPS-FMOUT: 157.88 microseconds
Wx: Temperature (C): -21.2 Pressure (mBar): 1007.7 Humidity (%): 81.6
Sky Conditions: cloudy
Cable difference is: longer cable makes the reading larger by
669.0 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
790/1305 CygnusA 309/34 -0.0063 -0.0307
1018/1274 CasA 271/61 -0.0193 -0.0236
Tsys (x1/s/x2): 54/133/60
================================ r1936ny START =================================
2020-03-02 17:03:15 <vlbi@kartverket.no> r1936, Ny-Alesund, Start-message
Session r1936 start message for Ny-Alesund.
-------------------------------------------
Started recording with source: 3C274 at: 17:02 UT
================================= r1936ny STOP =================================
2020-03-03 17:07:05 <vlbi@kartverket.no> r1936, Ny-Alesund, Stop-message
Session r1936 stop message for Ny-Alesund.
------------------------------------------
Comments:
Issues with onsource errors during observation start- missed first source.
Issue recurred at 17:17 - back to observation at 17:25.
Antenna stuck again at 00:34, 02:53, 06:40, 09:13, 09:21, 10:38 but resumed, 11:43,
Please check for onsource errors and antenna stuck.
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
================================ r1936yg READY =================================
2020-03-02 06:06:22 <auscope-observers@list.utas.edu.au> r1936 Yarragadee (Yg), ready message
Session r1936 ready message for Yarragadee (Yg)
-----------------------------------------------------------
First source: 1057-797 at 17:00:00 UT
Formatter to GPS difference (fmout-GPS) is 12.9998 us at 062.06:02:49 UT
Weather:
Temperature (C):31 , Pressure (hPa):980.5 , Humidity (%):35.1
Additional operator comments (if any): 60% thin cloud
Pointing results:
SEFD S/X Source Az/El Offset (xEl) Offset (El)
----/---- 1921-293 249.9/26.9 0.025 0.024
Tsys (S/X):
Fringe check:none
Source:
Array:
Result:
Additional Comments:
Additional setup notes (OK = done, NOK = not checked/done):
-----------------------------------------------------------
Checklist "Before observation"
Sent by mas (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=+1.33201E-005) OK
Time: Formatter out to GPS difference in usec (clkoff command. Enter value@day/time) (value=+1.29988E-005) 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=2020.062.05:59:14.17#fivpt#xoffset 249.8812 26.9098 0.02484 0.02441 0.01016 0.01223 1 1 7u 1921-293) OK
Meteorology: Weather conditions ok (enter short meteorological report) (value=60% thin cloud) OK
System: Fringe Check Done? (Indicate if S and X-band fringes were detected) (value=none) NOK
Skype chat with other stations started OK
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.
================================= r1936yg STOP =================================
2020-03-03 16:59:10 <auscope-observers@list.utas.edu.au> Yarragadee has completed r1936
Yarragadee has completed r1936
The log and procedure files from experiment r1936 have been copied to ivs.bkg.bund.de:
Formatter (H-maser) leads GPS by 13.1558 microsec at 2020.063.16:49:42.04
Additional experiment notes:
Recorded 1440.73 GB to module NRCAN-01 using the Mark5B+ recorder. The Module is being sent to Ho using eTransfer.
Known problems:
No
Missed Scans:
No
Observers:
Mas, Jamie, Simin, Katie
Regards,
Katie
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.
================================= r1936yg WIKI =================================
2020-03-02 16:40:00 <auscope-observers@list.utas.edu.au> r1936 Yarragadee 12m
Disk VSN: NRCAN-01/2000/1024 | Data volume at beginning: 0.577 GB
1700UT Experiment started okay (mas)
================================================================================