==================================== r1999 =====================================
Ns : Halted (09:08-09:20) for testing.
Nt : Not recording SR5U,SR6U.
Ny : Observed with warm receiver.
Ww : Technical problems (17:00-24:00).
No problems found for : Ag, Ho, Ht, Is, Kk, On, Sh, Wz
No information for : Ys
================================ r1999ag READY =================================
2021-05-18 16:30:58 <oper@aggo-conicet.gob.ar> [EXTERNAL] r1999, AGGO, Ready-message
Session r1999 ready message for AGGO.
-------------------------------------
First source: 0727-115 at 17:00:00 UT
FMOUT-GPS: 0.074544 microseconds
Wx: Temperature (C): 15 Pressure (mBar): 1017.8 Humidity (%): 69.2
Sky Conditions: partly cloudy, no rain, calm
Cable difference is: longer cable makes the reading smaller by
-120 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
12756/17531 oriona 41.5/53.6 0.113 -0.043
1724.89/2144.60 oriona 34.2/56.0 0.154 -0.079
Tsys (x1/s/x2): 97.5/ 119.3/92.4
================================ r1999ag START =================================
2021-05-18 17:00:00 <oper@aggo-conicet.gob.ar> [EXTERNAL] r1999, AGGO, Autostart-message
Session r1999 auto-start message for AGGO.
------------------------------------------
Started recording with source: 0727-115 at 138.17:00:00 UT
================================= r1999ag STOP =================================
2021-05-19 19:52:19 <oper@aggo-conicet.gob.ar> [EXTERNAL] r1999, AGGO, Stop-message
Session r1999 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: 16:57:21 UT
================================ r1999ho START =================================
2021-05-18 17:07:38 <auscope-observers@list.utas.edu.au> [EXTERNAL] r1999, Hobart26 (Ho), start message
Session r1999 start message for Hobart26 (Ho)
-----------------------------------------------------------
Started recording with source: 0308-611 at 138/17:01:00 UT
Comments:
Exp started ok
Regards,
Pradyumna
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.
================================= r1999ho STOP =================================
2021-05-20 01:00:33 <auscope-observers@list.utas.edu.au> [EXTERNAL] Hobart 26m has completed r1999
Hobart 26m has completed r1999
The log and procedure files from experiment r1999 have been copied to ivs.bkg.bund.de:
Formatter (H-maser) leads GPS by microsec at
Additional experiment notes:
Recorded 1846.02 GB to module HOB+0101 using the Mark5B+ recorder. The Module is being sent to BONN using eTransfer.
Known problems:
No known problems
Missed Scans:
No missed scans
Observers:
Jasper, Eloise, Warren, Prad
Regards,
Jasper
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.
================================ r1999ht READY =================================
2021-05-18 14:08:26 <oper@hartrao.ac.za> [EXTERNAL] r1999, Hart15M, Ready-message
Session r1999 ready message for Hart15M.
----------------------------------------
Comments:
Hart15M is ready to start R1999.
All systems are nominal.
Session is being operated remotely.
First source: 0727-115 at 17:00:00 UT
FMOUT-GPS: 3.5125 microseconds
Wx: Temperature (C): 20.6 Pressure (mBar): 869.0 Humidity (%): 34.1
Sky Conditions: Clear skies
Cable difference is: na
Pointing values: na
Tsys (x1/s/x2): 36.0/47.5/44.8
================================ r1999ht START =================================
2021-05-18 17:00:00 <oper@hartrao.ac.za> [EXTERNAL] r1999, Hart15M, Autostart-message
Session r1999 auto-start message for Hart15M.
---------------------------------------------
Started recording with source: 0727-115 at 138.17:00:00 UT
================================= r1999ht STOP =================================
2021-05-19 17:17:53 <oper@hartrao.ac.za> [EXTERNAL] r1999, Hart15M, Stop-message
Session r1999 stop message for Hart15M.
---------------------------------------
Comments:
Hart15M has completed R1999.
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
================================ r1999is READY =================================
2021-05-17 06:15:12 <nozawa-k96xd@mlit.go.jp> [EXTERNAL] r1999, Ishioka, Ready-message
Ishioka is ready for r1999.
First source of r1999 is 2214+241 at 138day 17:00:00(UT).
The data recorder is K5/VSI system.
All systems are normal.
Weather is cloudy
Temp:24.5 C, Hum:93.6 %, Pres:988.4 hPa
FMOUT - GPS = +742.1 nsec at 137-06:07
Tsys: X-band=41.8 K, S-band=166.8 K (EL=90)
SEFD: X-band=1536.5 Jy, S-band=2444.9 Jy (Taurus-A, AZ=236.8, EL=67.4)
About r1999 data transfer,
Correlator is BONN.
data server(GSI) -> iserv02
data directory(m5b) -> /ddn/vlbi/data/r1999is/m5b
We will inform BONN, when the data is ready.
Sincerely,
Kentaro Nozawa, GSI/AES
===================================================
GSI VLBI group
Geospatial Information Authority of Japan
web: https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.spacegeodesy.go.jp%2Fvlbi%2Fen%2F&data=04%7C01%7Civs-ops%40lists.nasa.gov%7Ceb35e759675646a3f0c908d918fc89e1%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637568295194437241%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=LK2shZY8xlNMJD9wCjfp%2Fc%2BvZO5ITyP%2FUZpxCIW%2FcQc%3D&reserved=0
===================================================
================================= r1999is STOP =================================
2021-05-20 01:08:46 <nozawa-k96xd@mlit.go.jp> [EXTERNAL] r1999, Ishioka, Stop-message
Ishioka finished r1999.
Comments:
All scans were recorded.
--- measurement results ---
Temp: 16.3 C, Hum:99.2 %, Pres:1000.2 hPa at 139-16:57
FMOUT - GPS = +739.1 nsec at 139-16:57 (UT) at 139-167:57
Tsys: X-band=40.0 K, S-band=167.1 K (EL=90) at 140-00:08
SEFD: X-band=1591.5 Jy, S-band=2155.3 Jy (Taurus-A, AZ=87.8, EL=36.3) at 140-00:24
We put the file "r1999is.log" on "cddis.gsfc.nasa.gov".
Sincerely,
Kentaro Nozawa, GSI/AES
===================================================
GSI VLBI group
Geospatial Information Authority of Japan
web: https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.spacegeodesy.go.jp%2Fvlbi%2Fen%2F&data=04%7C01%7Civs-ops%40lists.nasa.gov%7Cc57068d2160b457507db08d91b2d3a95%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637570703366812801%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=MEJnhghBkL9RJlC%2Bfo2x4qFtMyX6Fx4PdMAuJSzULiE%3D&reserved=0
===================================================
================================ r1999kk READY =================================
2021-05-18 18:09:07 <lawrence.a.chang@nasa.gov> r1999, Kokee Park 20m, Ready-message
Session r1999 ready message for Kokee Park 20m.
-----------------------------------------------
First source: 2214+241 at 138/1700:00 UT
FMOUT-GPS: +3.62 microseconds
Wx: Temperature (C): 13.2 Pressure (mBar): 889 Humidity (%): 76.7
Sky Conditions: clear sky
Cable difference is: longer cable makes the reading smaller by
51.8 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
1964/706 cygnusa 321/64 0.000 0.007
2151/694 casa 22/47 -0.002 -0.005
Tsys (x1/s/x2): 88/37/47
================================ r1999kk START =================================
2021-05-18 18:10:19 <lawrence.a.chang@nasa.gov> r1999, Kokee Park 20m, Autostart-message
Session r1999 auto-start message for Kokee Park 20m.
----------------------------------------------------
Started recording with source: 2214+241 at 138.17:00:00 UT
================================= r1999kk STOP =================================
2021-05-19 17:36:09 <kiah.h.imai@nasa.gov> r1999, Kokee Park 20m, Stop-message
Session r1999 stop message for Kokee Park 20m.
----------------------------------------------
Comments:
All scans recorded, multiple RFI on IFB throughout the experiment.
Disk# USN-0150 will be shipped out via FedEx AWB# 7737 4745 1541
Disk Inventory: A 0, B 0, C 0, D 5, E 4, F 0, G 6, H 2, (other larger) 6 Observation finished at: 139/1659:55 UT
================================ r1999ns READY =================================
2021-05-18 16:55:19 <oper@kartverket.no> [EXTERNAL] r1999, Ny-Alesund 13m NS, Ready-message
Session r1999 ready message for Ny-Alesund 13m NS.
--------------------------------------------------
Comments:
Ns observing as tag along
First source: 3c418 at 17:02:08 UT
FMOUT-GPS: 20.67 microseconds
Wx: Temperature (C): -3.3 Pressure (mBar): 1023.6 Humidity (%): 75
Sky Conditions: Clear sky
Cable difference is: na
Pointing values: na
Tsys values: na
================================= r1999ns STOP =================================
2021-05-19 16:59:29 <oper@kartverket.no> [EXTERNAL] r1999, Ny-Alesund 13m NS, Stop-message
Session r1999 stop message for Ny-Alesund 13m NS.
-------------------------------------------------
Comments:
Ns observed as tagalong.
Stopped the session to do a short test around 09:09UTC
Lost scans from 139-0908a to 139-0920a, both included.
Restarted session with scan 139-0923
Problem scans:
Source Scan start Explanation of problem
2144+092 09:08:36 Stop the session for a test
2309+454 09:10:23 Stop the session for a test
1726+455 09:14:24 Stop the session for a test
3C371 09:16:59 Stop the session for a test
0059+581 09:19:04 Stop the session for a test
Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 0, H 0, (other larger) 10
Observation finished at: 16:57:14 UT
================================ r1999nt READY =================================
2021-05-18 17:01:10 <oper@noto.ira.inaf.it> [EXTERNAL] r1999, Noto, Ready-message
Session r1999 ready message for Noto.
-------------------------------------
First source: 0727-115 at 17:00 UT
FMOUT-GPS: -3.559 microseconds
Wx: Temperature (C): 24 Pressure (mBar): 1014 Humidity (%): 55
Sky Conditions: clear sky
Cable difference is: longer cable makes the reading larger by
0 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
1010/1600 3c84 61/78 -0.003 0.002
Tsys (x1/s/x2): 0/0/0
================================ r1999ny READY =================================
2021-05-18 16:42:45 <vlbi@kartverket.no> [EXTERNAL] r1999, Ny-Alesund, Ready-message
Session r1999 ready message for Ny-Alesund.
-------------------------------------------
Comments:
Warm receiver
First source: 2214+241 at 17:00:00 UT
GPS-FMOUT: 160.24 microseconds
Wx: Temperature (C): -2.5 Pressure (mBar): 1018.4 Humidity (%): 76.6
Sky Conditions: Clear sky
Cable difference is: longer cable makes the reading larger by
608.6 microseconds and is nominal
Pointing values:
SEFD X/S Source Az/El Offset1 Offset2
3290/2546 cygnusa 9.8/29.8 -0.00104 0.05017
3222/2638 casa 329.8/49.6 0.00166 0.046
3195/2759 taurusa 234.7/28.6 -0.01 0.05
Tsys (x1/s/x2): 169/78/160
================================ r1999ny START =================================
2021-05-18 17:00:00 <vlbi@kartverket.no> [EXTERNAL] r1999, Ny-Alesund, Autostart-message
Session r1999 auto-start message for Ny-Alesund.
------------------------------------------------
Started recording with source: 2214+241 at 138.17:00:00 UT
================================= r1999ny STOP =================================
2021-05-19 17:01:07 <vlbi@kartverket.no> [EXTERNAL] r1999, Ny-Alesund, Stop-message
Session r1999 stop message for Ny-Alesund.
------------------------------------------
Comments:
Warm receiver
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
================================ r1999on READY =================================
2021-05-18 14:03:29 <periklis.diamantidis@chalmers.se> [EXTERNAL] R1999, ONSALA60, ready message
ONSALA60 is ready for experiment R1999. No known issues.
Timing: 2021.138.14:00:10.17/gps-fmout/+5.90780242793216E-005
Weather: 2021.138.14:00:05.70/wx/13.1,1007.7,66.6,4.1,187.8
First source: 2021.138.14:02:58.12/source/0727-115,073019.110,-114112.60,2000.0000,neutral,073117.623,-114400.35,2021.3781
/Periklis
<mailto:periklis.diamantidis@chalmers.se>
<mailto:periklis.diamantidis@chalmers.se>
================================ r1999on START =================================
2021-05-18 17:20:16 <periklis.diamantidis@chalmers.se> [EXTERNAL] R1999, start message, ONSALA60
ONSALA60 has started R1.999.
/Periklis
<mailto:periklis.diamantidis@chalmers.se>
================================= r1999on STOP =================================
2021-05-19 17:07:11 <periklis.diamantidis@chalmers.se> [EXTERNAL] R1999, stop message, ONSALA60
R1999 stop message for ONSALA60
No known issues.
/Periklis
<mailto:periklis.diamntidis@chalmers.se>
<mailto:periklis.diamantidis@chalmers.se>
================================ r1999sh START =================================
2021-05-18 16:40:42 <vlbi@shao.ac.cn> [EXTERNAL] r1999,sheshan,startmessage
Dear colleagues
Sheshan Station has started r1999 in mark5b mode and used CDAS as the terminal.
The first source was 2214+241(138-1700b,#7)at 17:00:00 UT.
Weather conditions: rainy.
Clock offset=Fmout-GPS= 17.51 us at 16:39:49 UT.
All systems are normal.
Sheshan 25m VLBI Team
================================ r1999ww START =================================
2021-05-18 17:05:45 <axl.rogers@aut.ac.nz> [EXTERNAL] r1999, WARK12M (Ww), Start-message
Warkworth 12m has started experiment r1999.
First scan in the experiment is 138-1701 for source 0308-611 at 1700/138 (UT/DOY).
Fmout leads GPS by (s): +4.11618e-05
The weather is 14.6 C, 81.6 %, 1006.6 mb (temperature, humidity, pressure).
Comments/Problems: None.
================================= r1999ww STOP =================================
2021-05-19 17:02:32 <axl.rogers@aut.ac.nz> [EXTERNAL] r1999, WARK12M (Ww), Stop-message
Warkworth 12m has completed experiment r1999.
Known problems: We experienced a technical failure on site which took some time to resolve. This unfortunately meant that the antenna was not recording from around 17:10 to 24:00/138 (UT/DOY).
Missed scans: 138-1701 to 139-0002.
Observers: Axl Rogers
================================================================================