==================================== r1894 ===================================== Ft : Antenna problems (18:27-18:50) (03:14-04:01). Kk : VSI4 Sampler timed out. (17:24-17:27). Resync. Ny : Many on/off sources after 23:10. Wn : Did not participate. Yg : Late start (17:20). No problems found for : Ag, Ht, Is, Ke, Kv, Ma, Wz ================================ r1894ag READY ================================= 2019-05-13 16:43:33 r1894, AGGO, Ready-message Session r1894 ready message for AGGO. ------------------------------------- Comments: warm receiver before experiment, cooling down in time First source: 0420-014 at 17:00:00 UT FMOUT-GPS: 549 microseconds Wx: Temperature (C): 17,9 Pressure (mBar): 1020,6 Humidity (%): 61,5 Sky Conditions: clear, no rain,calm 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 23000/18500 taurusa 22.1/29.8 0.086 -0.044 Tsys (x1/s/x2): 145/126/135 ================================ r1894ag START ================================= 2019-05-13 17:00:00 r1894, AGGO, Autostart-message Session r1894 auto-start message for AGGO. ------------------------------------------ Started recording with source: 0420-014 at 133.17:00:00 UT ================================= r1894ag STOP ================================= 2019-05-14 17:03:12 r1894, AGGO, Stop-message Session r1894 stop message for AGGO. ------------------------------------ Comments: One scan: 134-0222b correspondig to source 1104-445 was lost due to an energy blackout Problem scans: Source Scan start Explanation of problem 1104-445 02:22:48 blackout Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 0, H 0, (other larger) 0 Observation finished at: 16:57:26 UT ================================ r1894ft READY ================================= 2019-05-13 16:39:55 R1894, Fortaleza, ready-message Session R1894 ready-message for Fortaleza. ------------------------------------------- Comments: First source: 0716+714 at 133 - 17:00:00 UT. FMOUT-GPS: 0.286 microseconds. Sky Conditions: Clear. The receiver it is finally cold again! Cable difference is: longer cable makes the reading larger by 105.5 microseconds and is nominal. Pointing values: SEFD (X/S) Source AZ/EL Offset(AZ) Offset(EL) 3079.7/3757.4 Cas-A 348/24 0.017 0.001 -- Renato A. FORTALEZA VLBI TEAM. ================================ r1894ft START ================================= 2019-05-13 17:03:17 R1894, Fortaleza, start-message Session R1894 start message for Fortaleza. Started recording with source: 0716+714 at 133 - 17:00:00 UT as scheduled. FORTALEZA VLBI TEAM. ================================= r1894ft STOP ================================= 2019-05-14 17:24:52 R1894, Fortaleza, Stop-message Fortaleza finished R1894 session at scheduled time. End of schedule: 134 - 16:57:48 UTComments:Receiver is cold.Scan from 18:27:59 ut to 18:53:28 ut was missed due to an AZ torque limiter.Data will be to BONN by e-transfer . Disk Inventory Size 2000GB = 03 Size 4000GB = 02 Size 8000GB = 10Size 16000GB = 01 Other Size (1000GB) = 01 Last update: MAY/2019. VLBI TEAM ================================ r1894ht READY ================================= 2019-05-13 13:30:52 r1894, Hart15M, Ready-message Session r1894 ready message for Hart15M. ---------------------------------------- Comments: Hart15M is readt to start R1894 All systems nomindal First source: 1057-797 at 17:00:00 UT FMOUT-GPS: 0.9730 microseconds Wx: Temperature (C): 24.5 Pressure (mBar): 866.9 Humidity (%): 35.02 Sky Conditions: Clear skies Cable difference is: na Pointing values: na Tsys (x1/s/x2): 35.5/51.9/41.0 ================================ r1894ht START ================================= 2019-05-13 17:00:00 r1894, Hart15M, Autostart-message Session r1894 auto-start message for Hart15M. --------------------------------------------- Started recording with source: 1057-797 at 133.17:00:00 UT ================================= r1894ht STOP ================================= 2019-05-15 06:25:25 r1894, Hart15M, Stop-message Session r1894 stop message for Hart15M. --------------------------------------- Comments: Hart15M has completed R1894. All scans recorded without incident. Weather was clear to mostly clear throughout. Data will be e-shipped to Bonn. Disk Inventory: A 0, B 1, C 0, D 0, E 1, F 0, G 0, H 0, (other larger) 7 Observation finished at: 16:59:55 UT ================================ r1894is READY ================================= 2019-05-13 06:29:47 [vlbi] q19133, r1894, aov035 and i19135, Ishioka, Ready-message Ishioka is ready for q19133, r1894, aov035 and i19135. First source of q19133 is 1504+377 at 133day 07:00:00(UT). First source of r1894 is 0716+714 at 133day 17:00:00(UT). First source of aov035 is NRAO530 at 134day 17:30:00(UT). First source of i19135 is 1751+288 at 135day 18:30:00(UT). The data recorder is K5/VSI system. All systems are normal. Weather is fine Temp:18.3 C, Hum:76.5 %, Pres:1005.5 hPa FMOUT - GPS = +584.9 nsec at 133-06:25 Tsys: X-band=45.5 K, S-band=378.5 K (EL=90) SEFD: X-band=1395.5 Jy, S-band=2366.9 Jy (Taurus-A, AZ=239.1, EL=66.4) About q19133 data transfer, Correlator is BONN. data server(BONN) -> io10 data directory(BONN) -> /data/q19133/is data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/q19133is/m5b We will inform BONN, when the data is ready. About r1894 data transfer, Correlator is BONN. data server(BONN) -> io10 data directory(BONN) -> /data/r1894/is data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/r1894is/m5b We will inform BONN, when the data is ready. About aov035 data transfer, Correlator is GSI. data server(GSI) -> iserv02 data directory(k5) -> /ddn/vlbi/data/aov035is About i19135 data transfer, Correlator is WASH. data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/i19135is/m5b We will inform WACO, when the data is ready. Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan web: http://www.spacegeodesy.go.jp/vlbi/en/ =================================================== ================================ r1894is START ================================= 2019-05-13 17:02:12 r1894, Ishioka, Start-message Session r1894 start message for Ishioka ---------------------------------------------------------------- Started recording with source 0716+714 at 2019/133/17:00:00UT FMOUT-GPS : +0.609 microseconds Wx: Temperature(C): 14.0 Pressure(hPa): 1005.2 Humidity(%): 98.1 ================================= r1894is STOP ================================= 2019-05-15 06:49:32 [vlbi] r1894, Ishioka, Stop-message Ishioka finished r1894. Comments: All scans were recorded. Antenna did not track the source due to EL limit in the following one scan. Problem scan: [Source] [Scan start] [problem] DA426 134-1646 "Antenna off-source!" from 16:48:34 to 16:48:37 --- Automatic measurement results at about 134-16:58 --- Temp: 15.4 C, Hum:97.0 %, Pres:1004.1 hPa FMOUT - GPS = +599.4 nsec at 134-16:58 (UT). Tsys: X-band=47.9 K, S-band=190.1 K (EL=90) SEFD: X-band=1398.4 Jy, S-band=2232.3 Jy (Cygnus-A, AZ=69.8, EL=65.4) We put the file "r1894is.log" on "cddis.gsfc.nasa.gov". Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan web: http://www.spacegeodesy.go.jp/vlbi/en/ =================================================== ================================ r1894ke READY ================================= 2019-05-13 13:58:27 r1894 Katherine (Ke), ready message Session r1894 ready message for Katherine (Ke) ----------------------------------------------------------- First source: 1057-797 at 17:00:00 UT Formatter to GPS difference (fmout-GPS) is 3.6124 us at 133.13:57:33 UT Weather: Temperature (C): 19.04, Pressure (hPa): 999.19, Humidity (%): 65.30 Additional operator comments (if any): Pointing results: SEFD S/X Source Az/El Offset (xEl) Offset (El) ----/---- virgoa 324.5/57.6 0.003 0.001 Tsys (S/X): Nominal Fringe check: N/A Source: Array: Result: Additional Comments: 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. ================================ r1894ke START ================================= 2019-05-13 17:25:14 r1894, Katherine (Ke), start message Session r1894 start message for Katherine (Ke) ----------------------------------------------------------- Started recording with source: 1057-797 at 133/17:00:00 UT Comments: Experiment started OK Regards, Tiege 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. ================================= r1894ke STOP ================================= 2019-05-14 23:25:40 Katherine has completed r1894 Katherine has completed r1894 The log and procedure files from experiment r1894 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 3.5559 microsec at 2019.134.16:58:01.03 Additional experiment notes: Recorded 3964.22 GB on USN-0036. The data is being transferred electronically to BONN. Known Problems? Tsys measurements are unavailable Missed Scans? Observers Tiege, warren, katie, Katie, and Patrick Regards, Patrick Comments from the Log: 134.07:03:19 UT tsys still not working 134.14:13:57 UT No Tsys measurements 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. ================================= r1894ke WIKI ================================= 2019-05-13 17:24:00 r1894 Katherine 12m Disk VSN:USN-0036/4000 | Data volume at beginning: 0.0 GB 1700UT - Experiment started OK (Tiege) ================================ r1894kk READY ================================= 2019-05-13 16:32:06 r1894, Kokee Park, Ready-message Session r1894 ready message for Kokee Park. ------------------------------------------- First source: 0716+714 at 133/1700:00 UT FMOUT-GPS: +5.83 microseconds Wx: Temperature (C): 14.6 Pressure (mBar): 889.5 Humidity (%): 92.8 Sky Conditions: clear sky Cable difference is: longer cable makes the reading smaller by 52.3 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1549/642 cygnusa 328/67 0.014 0.017 1658/617 casa 24/45 0.008 0.008 Tsys (x1/s/x2): 70/35/38 ================================ r1894kk START ================================= 2019-05-13 17:00:00 r1894, Kokee Park, Autostart-message Session r1894 auto-start message for Kokee Park. ------------------------------------------------ Started recording with source: 0716+714 at 133.17:00:00 UT ================================= r1894kk STOP ================================= 2019-05-14 17:13:45 r1894, Kokee Park, Stop-message Session r1894 stop message for Kokee Park. ------------------------------------------ Comments: Missed scan 133-1724b and 133-1727 due to VSI4 Sampler Module timed out. Rebooted Sampler and recynced the formatter. Restarted schedule on scan 133-1730, but was a little late to source dur to slewing. Disk# USN-0138 will be shipped out via FedEx AWB# 7751 8187 3972. Disk Inventory: A 0, B 0, C 0, D 5, E 2, F 0, G 1, H 6, (other larger) 3 Observation finished at: 134/1659:55 UT ================================ r1894kv READY ================================= 2019-05-13 07:34:23 R1894, Sejong, Ready message First source of R1894: 0716+714 at 133/17:00:00 for 242second (UT) FMOUT-GPS: -31.6 usec Wx: Temperature (C) 21.5 Pressure (hPa) 994.1 Humidity (%) 40.4 ================================ r1894kv START ================================= 2019-05-14 00:33:51 R1894, Sejong, Start-message Session R1894 start-message for Sejong(Kv) Started recording with source 0716+714 at 133/17:00:00 UT ================================= r1894kv STOP ================================= 2019-05-15 00:09:00 R1894, Sejong, Stop-message Sejong finished R1894. All scans are recorded. FMOUT-GPS: -31.6 usec Comment: ================================ r1894ma READY ================================= 2019-05-13 09:58:15 r1894, MATERA, Ready-message Session r1894 ready message for MATERA. --------------------------------------- First source: 0716+714 at 17:00 UT GPS-FMOUT: 3.960 microseconds Wx: Temperature (C): 8 Pressure (mBar): 954 Humidity (%): 94 Sky Conditions: rainy sky Cable difference is: longer cable makes the reading larger by 316.0 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 5435/1550 cygnusa 305/22 -0.0107 0.0200 Tsys (x1/s/x2): 177/280/0 ================================ r1894ma START ================================= 2019-05-13 17:00:59 r1894, MATERA, Start-message Session r1894 start message for MATERA. --------------------------------------- Started recording with source: 0716+714 at: 17:00:00 UT ================================= r1894ma STOP ================================= 2019-05-14 17:23:22 r1894, MATERA, Stop-message Session r1894 stop message for MATERA. -------------------------------------- Problem scans: Source Scan start Explanation of problem 0 0 0 Disk Inventory: A 0, B 0, C 0, D 12, E 2, F 0, G 0, H 1, (other larger) 0 Observation finished at: 17:00 UT ================================ r1894ny READY ================================= 2019-05-13 16:33:49 r1894, Ny-Alesund, Ready-message Session r1894 ready message for Ny-Alesund. ------------------------------------------- Comments: none First source: 0716+714 at 17:00:00 UT FMOUT-GPS: 181,3 microseconds Wx: Temperature (C): 0 Pressure (mBar): 1012 Humidity (%): 99 Sky Conditions: cloudy, and lots of wet snow Cable difference is: longer cable makes the reading larger by 659 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 976/1400 cygnusa 4/30 -0.0049 0.0147 978/1252 casa 326/50 -0.0146 0.0110 1279/1423 taurusa 326/50 -0.0022 0.0077 Tsys (IFA/IFB/IFC): 58/94/112 ================================ r1894ny START ================================= 2019-05-13 17:00:00 r1894, Ny-Alesund, Autostart-message Session r1894 auto-start message for Ny-Alesund. ------------------------------------------------ Started recording with source: 0716+714 at 133.17:00:00 UT ================================= r1894ny STOP ================================= 2019-05-14 17:04:26 r1894, Ny-Alesund, Stop-message Session r1894 stop message for Ny-Alesund. ------------------------------------------ Comments: none Disk Inventory: A 0, B 0, C 0, D 10, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 17:00:00 UT ================================ r1894wz START ================================= 2019-05-13 17:26:47 r1894, Wettzell (wz), Start-message Wettzell (wz) started r1894 at 133/17:00 UT first source: 0420-014 systemstatus - ok. WX/ cloudy and windy; Regards, Wettzell obs. ================================= r1894wz STOP ================================= 2019-05-14 17:08:20 r1894, Wettzell (wz), Stop-message Wettzell (wz) stopped r1894 at 134/17:00 UT No problems to report. systemstatus - ok. WX/ cloudy and windy; Regards, Wettzell obs. ================================ r1894yg READY ================================= 2019-05-13 14:00:12 r1894 Yarragadee (Yg), ready message Session r1894 ready message for Yarragadee (Yg) ----------------------------------------------------------- First source: 1057-797 at 17:00:00 UT Formatter to GPS difference (fmout-GPS) is 10.9458 us at 133.13:58:39 UT Weather: Temperature (C): , Pressure (hPa): , Humidity (%): Additional operator comments (if any): Pointing results: SEFD S/X Source Az/El Offset (xEl) Offset (El) ----/---- virgoa 355.8/48.6 -0.004 0.044 Tsys (S/X): Nominal Fringe check: N/A Source: Array: Result: Additional Comments: 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. ================================= r1894yg STOP ================================= 2019-05-14 23:25:52 Yarragadee has completed r1894 Yarragadee has completed r1894 The log and procedure files from experiment r1894 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 11.0178 microsec at 2019.134.17:11:17.03 Additional experiment notes: Recorded 3775.25 GB on USN-0017. The data is being transferred electronically to BONN. Known Problems? Experiment started late due to a full disk in pcfsyg. Missed Scans? Scans 133-1700c thru 133-1719a were missed Observers Tiege, warren, katie, Katie, and Patrick Regards, Patrick Comments from the Log: 134.17:01:22 UT Experiment started late, pcfsyg disk filled up 15 minutes before experiment started. First scan of experiment is 133-1724a 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. ================================= r1894yg WIKI ================================= 2019-05-13 17:24:00 r1894 Yarragadee 12m Disk VSN: USN-0017/4000 | Data volume at beginning: 0.0 GB 1724UT - Experiment started late, pcfsyg disk filled up 15 minutes before experiment started and I did not notice until it was time for first scan. Needed to remove some old epi/png files from the auto_corr_test directory. First scan of experiment is 133-1724a. (Tiege) ================================================================================