==================================== r4946 ===================================== Ft : Power outages (22:43-22:52) (00:31-01:15). Formatter 1 sec off (01:32-10:32), reset at 10:37. Ny : Observed with warm receiver. Ww : Late start 18:30. No problems found for : Ht, Is, Kk, Wn, Yg, Ys, Zc ================================ r4946ft READY ================================= 2020-05-14 18:07:13 R4946, Fortaleza, Ready-message Session R4946 ready-message for Fortaleza. ------------------------------------------- Comments: Receiver is cold. First source: 0308-611 at 135 - 18:30:00 UT. FMOUT-GPS: 0.402 microseconds. Sky Conditions: Sky is partly cloudy. Cable difference is: longer cable makes the reading larger by 106.1 microseconds and is nominal. Pointing values: SEFD (X/S) Source Az/El Offset1 Offset2 2222.5/3189.7 Orion-A 264/72 0.082 -0.018 -- FORTALEZA VLBI TEAM. ================================ r4946ft START ================================= 2020-05-14 18:30:02 R4946, Fortaleza, Start-message Session R4946 Start message for Fortaleza. -------------------------------------------- Started recording with source: 0308-611 at 135 18:30:00 UT as scheduled. -- FORTALEZA VLBI TEAM. ================================= r4946ft STOP ================================= 2020-05-15 18:22:49 R4946, Fortaleza, Stop-message Fortaleza finished R4946 session at 136 - 18:25:52 UT as scheduled. Comments: Scans from 22:43UT to 22:52UT and from 00:31UT to 01:27UT were missed due to Power outages at station. The Formatter to GPS offset after the power outage it's 0.550 usec. After the second power outage at 00:31UT the operator placed the Formatter time one second ahead of GPS. It was noticed and replaced at 10:37UT So, scans from 01:32UT to 10:32UT were recorded with Formatter at 1 second ahead of GPS time. Remaining scans were recorded at the same second of GPS time. Our apologies for this inconvenience! Data will be uploaded by e-transfer to WACO. Disk Inventory Size D/2000GB = 03 Size G/4000GB = 02 Size J/8000GB = 10 Size K/16000GB = 01 Other Size (1000GB) = 01 Last update: Mai/2019. Fortaleza VLBA Team ================================ r4946ht READY ================================= 2020-05-07 17:25:56 r4946, Hart15M, Ready-message Session r4946 ready message for Hart15M. ---------------------------------------- Comments: Hart15M is ready to start R4946. All systems nominal. Session is being run remotely. First source: 1324+224 at 18:30:00 UT FMOUT-GPS: 2.2225 microseconds Wx: Temperature (C): 12.2 Pressure (mBar): 870.2 Humidity (%): 77.4 Sky Conditions: Clear skies Cable difference is: na Pointing values: na Tsys (x1/s/x2): 33.9/49.8/46.0 ================================ r4946ht READY ================================= 2020-05-14 17:36:38 r4946, Hart15M, Ready-message Session r4946 ready message for Hart15M. ---------------------------------------- Comments: Hart15M is ready to stsrt R4946. All systems are nominal. Session is being operatted remotely. First source: 1324+224 at 18:30:00 UT FMOUT-GPS: 2.2475 microseconds Wx: Temperature (C): 9.1 Pressure (mBar): 869.1` Humidity (%): 64.9 Sky Conditions: B;ear skies Cable difference is: na Pointing values: na Tsys (x1/s/x2): 35/1/47.6/40.0 ================================ r4946ht START ================================= 2020-05-14 18:30:00 r4946, Hart15M, Autostart-message Session r4946 auto-start message for Hart15M. --------------------------------------------- Started recording with source: 1324+224 at 135.18:30:00 UT ================================= r4946ht STOP ================================= 2020-05-15 18:31:49 r4946, Hart15M, Stop-message Session r4946 stop message for Hart15M. --------------------------------------- Comments: Hart15M has completed R4946. All scans recorded successfully. Wethaer conditions were clear to mostly clear throughout. Data will be e-shipped to Washington Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 1, H 0, (other larger) 7 Observation finished at: 18:29:44 UT ================================ r4946is READY ================================= 2020-05-13 06:14:55 [vlbi] apsg47, r4946, q20137 and q20138, Ishioka, Ready-message Ishioka is ready for apsg47, r4946, q20137 and q20138. First source of apsg47 is 1741-038 at 134day 18:00:00(UT). First source of r4946 is 1324+224 at 135day 18:30:00(UT). First source of q20137 is 0458-020 at 137day 07:30:00(UT). First source of q20138 is 0458-020 at 138day 07:30:00(UT). The data recorder is K5/VSI system. All systems are normal. Weather is fine Temp:20.4 C, Hum:69.4 %, Pres:992.3 hPa FMOUT - GPS = +374.1 nsec at 134-05:29 Tsys: X-band=55.9 K, S-band=200.8 K (EL=90) SEFD: X-band=1898.0 Jy, S-band=2614.6 Jy (Taurus-A, AZ=207.8, EL=74.3) About apsg47 data transfer, Correlator is SHAO. data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/apsg47is/m5b We will inform WACO, when the data is ready. About r4946 data transfer, Correlator is WASH. data server(GSI) -> iserv02 data directory(m5b) -> /ddn/vlbi/data/r4946is/m5b We will inform WACO, when the data is ready. About q20137 data transfer, Correlator is GSI. data server(Tsukuba) -> iserv02 data directory(k5) -> /ddn/vlbi/data/q20137is About q20138 data transfer, Correlator is GSI. data server(Tsukuba) -> iserv02 data directory(k5) -> /ddn/vlbi/data/q20138is Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan web: http://www.spacegeodesy.go.jp/vlbi/en/ =================================================== ================================ r4946is START ================================= 2020-05-14 18:34:35 r4946, Ishioka, Start-message Session r4946 start message for Ishioka ---------------------------------------------------------------- Started recording with source 1324+224 at 2020/135/18:30:00UT FMOUT-GPS : +0.379 microseconds Wx: Temperature(C): 14.7 Pressure(hPa): 1004.9 Humidity(%): 83.0 ================================= r4946is STOP ================================= 2020-05-18 00:04:30 [vlbi] apsg47, r4946, q20137 and q20138, Ishioka, Stop-message Ishioka finished apsg47, r4946, q20137 and q20138. Comments: All scans were recorded. --- Automatic measurement results at about 135-17:57 --- Temp: 15.0 C, Hum:85.0 %, Pres:1005.0 hPa FMOUT - GPS = +378.2 nsec at 135-17:57 (UT). Tsys: X-band=37.5 K, S-band=185.4 K (EL=90) SEFD: X-band=1370.1 Jy, S-band=2333.1 Jy (Cygnus-A, AZ=64.5, EL=77.1) --- Automatic measurement results at about 136-18:27 --- Temp: 18.8 C, Hum:83.1 %, Pres:1002.1 hPa FMOUT - GPS = +370.3 nsec at 136-18:27 (UT). Tsys: X-band=37.8 K, S-band=178.2 K (EL=90) SEFD: X-band=1314.2 Jy, S-band=2422.1 Jy (Cygnus-A, AZ=47.9, EL=82.9) --- Automatic measurement results at about 137-08:29 --- Temp: 16.5 C, Hum:98.8 %, Pres:994.5 hPa FMOUT - GPS = +369.7 nsec at 137-08:29 (UT). Tsys: X-band=46.1 K, S-band=194.5 K (EL=90) SEFD: X-band=2293.6 Jy, S-band=2595.9 Jy (Virgo-A, AZ=109.7, EL=43.8) --- Automatic measurement results at about 138-08:29 --- Temp: 20.9 C, Hum:82.8 %, Pres:990.5 hPa FMOUT - GPS = +362.2 nsec at 138-08:29 (UT). Tsys: X-band=38.5 K, S-band=247.6 K (EL=90) SEFD: X-band=1657.0 Jy, S-band=2411.8 Jy (Virgo-A, AZ=110.6, EL=44.6) We put the file "apsg47is.log", "r4946is.log", "q20137is.log" and "q20138is.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/ =================================================== ================================ r4946kk READY ================================= 2020-05-14 19:33:01 r4946, Kokee Park, Ready-message Session r4946 ready message for Kokee Park. ------------------------------------------- Comments: Cable cal and pointing check done prior to intensive i20135 First source: 1846+322 at 135/1934:43 UT FMOUT-GPS: 10.03 microseconds Wx: Temperature (C): 18.3 Pressure (mBar): 889.1 Humidity (%): 84.0 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 2073/667 casa 4/53 0.014 0.002 Tsys (x1/s/x2): 86/39/53 ================================ r4946kk START ================================= 2020-05-14 19:34:48 r4946, Kokee Park, Autostart-message Session r4946 auto-start message for Kokee Park. ------------------------------------------------ Started recording with source: 1846+322 at 135.19:34:43 UT ================================= r4946kk STOP ================================= 2020-05-15 18:37:38 r4946, Kokee Park, Stop-message Session r4946 stop message for Kokee Park. ------------------------------------------ Comments: Diskpack USN-0193 will be sent out via Fedex AWB# 7704 1503 3593. RFI on IFB throughout experiment. Problem scans: Source Scan start Explanation of problem 0131-522 135/20:03:53 RFI on IFB causing BBC#13 pcal amplitude to drop 0308-611 135/21:14:13 RFI on IFB causing BBC#13 pcal amplitude to drop 0506-612 135/22:57:53 RFI on IFB causing BBC#13 pcal amplitude to drop 0506-612 35/23:39:30 RFI on IFB causing BBC#13 pcal amplitude to drop Disk Inventory: A 0, B 0, C 0, D 14, E 1, F 0, G 4, H 5, (other larger) 7 Observation finished at: 136/1828:50 UT ================================ r4946ny READY ================================= 2020-05-14 18:07:56 r4946, Ny-Alesund, Ready-message Session r4946 ready message for Ny-Alesund. ------------------------------------------- Comments: observing with warm receiver First source: 1324+224 at 18:30 UT GPS-FMOUT: 161.51 microseconds Wx: Temperature (C): 3,1 Pressure (mBar): 1004,7 Humidity (%): 71 Sky Conditions: overcast Cable difference is: longer cable makes the reading larger by 675 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 3217/2362 cygnusa 24/30 -0,0167 0,0021 3627/2224 casa 344/48 -0,0020 0,0019 na/na taurusa 254/25 0,0016 0,0023 Tsys (x1/s/x2): 205/359/238 ================================ r4946ny START ================================= 2020-05-14 18:08:21 r4946, Ny-Alesund, Start-message Session r4946 start message for Ny-Alesund. ------------------------------------------- Started recording with source: 1324+224 at: 18:30 UT ================================= r4946ny STOP ================================= 2020-05-15 18:30:59 r4946, Ny-Alesund, Stop-message Session r4946 stop message for Ny-Alesund. ------------------------------------------ Comments: observing with 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: 18:28:50 UT ================================ r4946wn START ================================= 2020-05-14 18:49:54 r4946wn, Wettzell (wn), Start-message Wettzell (wn) started r4946wn at scheduled time. First source (wn): 1324+224 at 18:30:00 UT (start data) System status: OK WX/Automatic meteo report: cloud coverage of 78.8%, no rain, gentle breeze (3 Bft/18.00 km/h), no wind stow alert Regards, Wettzell obs. ================================= r4946wn STOP ================================= 2020-05-15 19:25:31 r4946, Wettzell (wn), Stop-message Wettzell (wn) finished r4946wn at scheduled time. System status: OK Regards, Wettzell obs. ================================ r4946yg START ================================= 2020-05-14 18:59:13 r4946, Yarragadee (Yg), start message Session r4946 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 1324+224 at 1830 UT Comments: Experiment started OK Regards, mas 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. ================================= r4946yg STOP ================================= 2020-05-15 22:25:23 Yarragadee has completed r4946 Yarragadee has completed r4946 The log and procedure files from experiment r4946 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 5.4718 microsec at 2020.136.18:26:12.04 Additional experiment notes: Recorded 1530.73 GB to module ,VN69HMC BKG+0045 using the Mark5B+ recorder. The Module is being sent to Washington using DHL. Known problems: No Missed Scans: No Observers: Mas, 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. ================================= r4946yg WIKI ================================= 2020-05-14 19:06:00 r4946 Yarragadee 12m Disk VSN: BKG+0045 | Data volume at beginning: 0.0 GB 1830 UT Experiment started OK (mas) ================================ r4946ys READY ================================= 2020-05-14 18:03:53 r4946ys, Yebes40m, Ready-message Session r4946ys ready message for Yebes40m. ------------------------------------------- First source: 1324+224 at 18:30:00 UT GPS-FMOUT: 10.570 microseconds Wx: Temperature (C): 11.48 Pressure (mBar): 903.5 Humidity (%): 71.7 Sky Conditions: Cloudy sky Cable difference is: longer cable makes the reading larger by 655.2 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 275.9/1130.9 3c286 77.3/34.6 0 0 Tsys (x1/s/x2): 34.4/677.6/31.3 ================================ r4946ys START ================================= 2020-05-14 18:31:44 r4946ys, Yebes40m, Start-message Session r4946ys start message for Yebes40m. ------------------------------------------- Started recording with source: 1324+224 at: 18:30:00 UT ================================= r4946ys STOP ================================= 2020-05-15 18:32:16 r4946ys, Yebes40m, Stop-message Session r4946ys stop message for Yebes40m. ------------------------------------------ Problem scans: Source Scan start Explanation of problem 0 0 0 Disk Inventory: A 0, B 0, C 1, D 2, E 0, F 0, G 3, H 0, (other larger) 3 Observation finished at: 18:29:44 UT ================================ r4946zc READY ================================= 2020-05-14 17:45:47 r4946 Zelenchukskaya Ready message Session r4946 ready message for Zelenchukskaya. First source:1324+224 at 18:30:00 UT. GPS-FMOUT: 3.584 microseconds. GPS-MASER: 3.372 microseconds. Wx: Temperature (C): 12, Pressure (mBar): 890, Humidit 65. Sky Conditions: cloudy. Cable difference: - Pointing values: SEFD: (x/s) Source Az/El Offset1 Offset2 230/- 3c147 300/49 -0.00954 -0.00273 Tsys(x/s): 75/130 Azeloff(az/el): 0m/0m Operator: Kononenko V. ================================ r4946zc START ================================= 2020-05-14 18:31:01 r4946 Zelenchukskaya Start message Session r4946 start message for Zelenchukskaya. Experement started 18:30:00. First source:1324+224 at 18:30:00 UT. Operator: Kononenko V. ================================= r4946zc STOP ================================= 2020-05-15 18:44:43 r4946 Zelenchukskaya Stop message Session r4946 stop message for Zelenchukskaya. Zelenchukskaya ends r4946 at 18:28:50, observing 333. Session r4946 were recorded on module IAAC+011. Operator: Markelova A. ================================================================================