==================================== r1833 ===================================== Ft : Observed with warm receiver. Ke : Ok. Reported pointing problem before session. Wx not reliable. Ny : Did not observe. Power failure and maser problems. No problems found for : Ht, Kv, Wn, Ww, Yg ================================ r1833ft READY ================================= 2018-03-12 16:40:09 R1833, Fortaleza, Ready-message Session R1833 ready-message for Fortaleza. ------------------------------------------- Comments: Receiver is warm. We are with problems in receiver box temperature control system. The receiver box is working open. First source: 0059+581 at 071 - 17:02:14 UT. FMOUT-GPS: 0.306 microseconds. Sky Conditions: Partially cloudy. Cable difference is: longer cable makes the reading larger by 104.6 microseconds and is nominal. Pointing values: SEFD (X/S) Source AZ/EL Offset(AZ) Offset(EL) ---/--- Cas-A 344/23 0.014 -0.010 ---/--- Orion-A 94/28 0.017 -0.011 -- FORTALEZA VLBI TEAM. ================================ r1833ft START ================================= 2018-03-12 16:40:50 R1833, Fortaleza, start-message Session R1833 start message for Fortaleza. -------------------------------------------- Started recording with source: 0059+581 at 071 - 17:02:14 UT as scheduled. -- FORTALEZA VLBI TEAM. ================================= r1833ft STOP ================================= 2018-03-13 17:05:19 R1833, Fortaleza, Stop-message Fortaleza finished R1833 session at scheduled time. End of schedule: 072 - 16:59:20 UT. Comments: All scans recorded. Receiver is warm. Data will be uploaded to Washington by e-transfer. Disk Inventory Size D/2000GB = 03 Size G/4000GB = 02 Size H/6000GB = 01 Size J/8000GB = 08 Other Size (1000GB) = 01 Last update: MAR/2018. -- FORTALEZA VLBI TEAM. ================================ r1833ht READY ================================= 2018-03-12 16:39:31 r1833, Hart15M, Ready-message Session r1833 ready message for Hart15M. ---------------------------------------- Comments: Hart15m is ready to start r1833ht All systems are nominal First source: oj287 at 17:00:00 UT FMOUT-GPS: 17.6075 microseconds Wx: Temperature (C): 21.5 Pressure (mBar): 865.7 Humidity (%): 63.7 Sky Conditions: Partly cloudy Cable difference is: na Pointing values: na Tsys (x1/s/x2): 38.4/54.0/43.8 ================================ r1833ht START ================================= 2018-03-12 17:00:00 r1833, Hart15M, Autostart-message Session r1833 auto-start message for Hart15M. --------------------------------------------- Started recording with source: oj287 at 071.17:00:00 UT ================================= r1833ht STOP ================================= 2018-03-13 17:00:37 r1833, Hart15M, Stop-message Session r1833 stop message for Hart15M. --------------------------------------- Comments: Hart15M has successfully completed r1833. No problem scans detected. Weather conditions: 25% cloud cover at start; 50-60% cloud cover midway; and 30% cloud cover at end. Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 2, H 1, (other larger) 6 Observation finished at: 16:59:20 UT ================================= r1833ke WIKI ================================= 2018-03-13 10:42:00 r1833 Katherine 12m Disk VSN: JOD-0018 | Data volume at beginning: 0.417 GB 06:10UT - Set module VSN correctly, was blank (Patrick) 07:00UT - Pointing check needed to be run multiple times, as initial runs produced large offsets (Patrick) 17:00UT - Experiment started OK (Patrick). 10:41UT - wx for Katherine returns exact same value over the whole experiment, need to double check that it changes at all? ================================ r1833kv READY ================================= 2018-03-13 01:45:36 r1833, Sejong, Ready-message FMOUT-GPS: -24.5 usec Wx: Temperature (C) 14.5 Pressure (hPa) 999.5 Humidity (%) 39.6 ================================ r1833kv START ================================= 2018-03-13 01:46:21 r1833 Sejong, Start-message Session r1833 start-message for Sejong(Kv) ================================= r1833kv STOP ================================= 2018-03-14 00:54:09 r1833,Sejong,Stop-message Comment: ================================ r1833ny OTHER ================================= 2018-03-12 17:59:39 Ny-Alesund r1833 Hi all! Ny-Alesund will not observe todays r1833 due to power-failure and Maser problems. Regards Ny-Alesund ================================ r1833wn START ================================= 2018-03-12 17:29:34 r1833, Wettzell (wn), Start-message Wettzell (wn) started r1833 at scheduled time. First source (wn): oj287 started at 17:00:00 UT (start data). Delta ut(ref-efos60) = 2.039 micsec. at 071.16:45 UT. Delta ut(ref-tac2) = 0.960 micsec. at 071.16:45 UT. wx/partly cloudy, calm. Regards, Wettzell obs. ================================= r1833wn STOP ================================= 2018-03-13 17:11:09 r1833, Wettzell (wn), Stop-message Wettzell (wn) finished r1833 at scheduled time. All scans recorded. wx/covered,light wind from west. Regards, Wettzell obs. ================================ r1833ww START ================================= 2018-03-12 18:49:49 WARK12M has started experiment r1833ww WARK12M has started experiment r1833ww First Scan/source scan_name=071-1700a,r1833,ww,124,124 source=1424-418,142756.30,-420619.4,2000.0,ccw fmout leads GPS by (s) : +7.5387E-006 Closed device 156.62.231.138 at 2018.071.18:46:01 Met4 Data 2018.071.18:45:14.00/ws/36.04,269 Observers: Ben Hart ================================= r1833ww STOP ================================= 2018-03-14 19:42:41 WARK12M has completed experiment r1833ww The log from experiment r1833ww has been copied to: ivsopar.obspm.fr:/pub/ivsincoming first source 1424-418 at 2018.071.16:55. fmout leads GPS by (s) : +7.5779e-06 at 2018.072.16:55:24 No issues were noticed during experiment. Observers: Ben Hart ================================= r1833yg WIKI ================================= 2018-03-13 10:42:00 r1833 Yarragadee 12m Disk VSN: UVLBI-31 | Data volume at beginning: 0.417 GB 17:00UT - Experiment started OK (Patrick). ================================================================================