==================================== r4990 ===================================== Ht : Power failure interrupted tracking of 078-0606. No problems found for : Kk, Ma, Ns, Wn, Ww, Wz, Yg ================================ r4990ht READY ================================= 2021-03-18 13:39:42 r4990, Hart15M, Ready-message Session r4990 ready message for Hart15M. ---------------------------------------- Comments: Hart15M is ready to start R4990. All systems are nominal. Session is being operated remotely. First source: 1040+244 at 18:30:00 UT FMOUT-GPS: 3.1420 microseconds Wx: Temperature (C): 23.1 Pressure (mBar): 862.5 Humidity (%): 59.5 Sky Conditions: Partly cloudy Cable difference is: na Pointing values: na Tsys (x1/s/x2): 35.2/52.0/45.4 ================================ r4990ht START ================================= 2021-03-18 18:30:00 r4990, Hart15M, Autostart-message Session r4990 auto-start message for Hart15M. --------------------------------------------- Started recording with source: 1040+244 at 077.18:30:00 UT ================================= r4990ht STOP ================================= 2021-03-19 18:40:08 r4990, Hart15M, Stop-message Session r4990 stop message for Hart15M. --------------------------------------- Comments: Hart15M has completed R4990. Antenna stopped tracking for about a minute (affecting one scan) due to a power interruption. Weather was mostly clear at the start and end but overcast in the middle. Data will be e-shipped to Washington. Problem scans: Source Scan start Explanation of problem 2319+317 078-0606 Power failure interrupted tracking Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 3, H 0, (other larger) 6 Observation finished at: 18:27:23 UT ================================ r4990kk READY ================================= 2021-03-18 20:05:48 r4990, Kokee Park 20m, Ready-message Session r4990 ready message for Kokee Park 20m. ----------------------------------------------- Comments: Pointing checks and cable cal done prior to experiment i21077. First source: 1849+670 at 077/1937:27 UT FMOUT-GPS: +4.49 microseconds Wx: Temperature (C): 12.5 Pressure (mBar): 890.2 Humidity (%): 98.9 Sky Conditions: overcast Cable difference is: longer cable makes the reading smaller by 51.6 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1875/752 cygnusa 41/63 -0.008 0.002 2200/717 casa 34/28 0.000 -0.003 Tsys (x1/s/x2): 92/38/58 ================================ r4990kk START ================================= 2021-03-18 20:05:59 r4990, Kokee Park 20m, Autostart-message Session r4990 auto-start message for Kokee Park 20m. ---------------------------------------------------- Started recording with source: 1849+670 at 077.19:37:27 UT ================================= r4990kk STOP ================================= 2021-03-19 18:47:21 r4990, Kokee Park 20m, Stop-message Session r4990 stop message for Kokee Park 20m. ---------------------------------------------- Comments: All scans recorded with no known problems, data will be sent out via e-transfer. Observation finished at: 078/1828:59 UT ================================ r4990ns READY ================================= 2021-03-18 18:25:21 r4990, Ny-Alesund 13m NS, Ready-message Session r4990 ready message for Ny-Alesund 13m NS. -------------------------------------------------- First source: 1040+244 at 18:30 UT FMOUT-GPS: 20.344 microseconds Wx: Temperature (C): 0.3 Pressure (mBar): 998.9 Humidity (%): 90 Sky Conditions: cloudy, snowing Cable difference is: NA Pointing values: NA Tsys values: NA ================================ r4990ns START ================================= 2021-03-18 18:30:10 r4990, Ny-Alesund 13m NS, Autostart-message Session r4990 auto-start message for Ny-Alesund 13m NS. ------------------------------------------------------- Started recording with source: 1040+244 at 077.18:30:00 UT ================================ r4990ww START ================================= 2021-03-18 18:35:02 r4990, WARK12M (Ww), Start-message Warkworth 12m has started experiment r4990. First scan in the experiment is 077-1833a for source 0308-611 at 1830/077 (UT/DOY). Fmout leads GPS by (s): +3.9558e-05 The weather is 16.5 C, 72.9 %, 1022.0 mb (temperature, humidity, pressure). Comments/Problems: None. ================================= r4990ww STOP ================================= 2021-03-19 18:28:56 r4990, WARK12M (Ww), Stop-message Warkworth 12m has completed experiment r4990. Known problems: None. Missed scans: None. Observers: Axl Rogers ================================ r4990yg START ================================= 2021-03-18 18:36:50 r4990, Yarragadee (Yg), start message Session r4990 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 1040+244 at 077/18:30:00 UT Comments: Experiment started OK Regards, Katie 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. ================================= r4990yg STOP ================================= 2021-03-19 19:07:14 Yarragadee has completed r4990 Yarragadee has completed r4990 The log and procedure files from experiment r4990 have been copied to ivs.bkg.bund.de: Formatter (H-maser) leads GPS by 12.4828 microsec at 2021.078.18:21:27.04 Additional experiment notes: Recorded 1715.57 GB to module ,9QG6FVG OAN+0006 using the Mark5B+ recorder. The Module is being sent to WASH using DHL. Known problems: none Missed Scans: none Observers: Katie, Jamie, Prad, Lim Regards, Lim 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. ================================================================================