==================================== rd1809 ==================================== Hh : Clock jump before first scan, resynched after. Ho : Many late and some missed scans after (03:15). Kk : Observed with warm receiver but scheduled as warm. No problems found for : Ft, Ma, Ny, Wz ================================ rd1809ft READY ================================ 2018-11-28 17:55:05 RD1809, Fortaleza, Ready-message Session RD1809 ready-message for Fortaleza. ------------------------------------------- Comments: We are with problems in receiver box temperature control system. The receiver box is working open. First source: 3C446 at 332 - 18:00:00 UT. FMOUT-GPS: 0.788 microseconds. Sky Conditions: Mostly cloudy. Cable difference is: longer cable makes the reading larger by 107.3 microseconds and is nominal. Pointing values: SEFD (X/S) Source Az/El Offset1 Offset2 -- FORTALEZA VLBI TEAM. ================================ rd1809ft START ================================ 2018-11-29 17:12:19 RD1809, Fortaleza, Start-message Session RD1809 start message for Fortaleza. -------------------------------------------- Started recording with source: 3C446 at 332 - 18:00:00 UT as scheduled. -- FORTALEZA VLBI TEAM. ================================ rd1809ft STOP ================================= 2018-11-29 18:01:53 RD1809, Fortaleza, Stop-message Fortaleza finished RD1809 session at scheduled time. End of schedule: 334 - 17:59:50 UT Comments: All scans recorded. Data will be to SHAO 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: NOV/2018. VLBI TEAM. ================================ rd1809hh READY ================================ 2018-11-28 17:57:26 rd1809, HartRAO, Ready-message Session rd1809 ready message for HartRAO. ----------------------------------------- Comments: HartRAO is ready to start the experiment First source: 3c446 at 18:00 UT FMOUT-GPS: 8.7342 microseconds Wx: Temperature (C): 23.7 Pressure (mBar): 861.9 Humidity (%): 28.5 Sky Conditions: clear skies Cable difference is: longer cable makes the reading smaller by 947.1 microseconds and is nominal Pointing values: na Tsys (x1/s/x2): 48.1/50.8/50.4 ================================ rd1809hh START ================================ 2018-11-28 18:00:00 rd1809, HartRAO, Autostart-message Session rd1809 auto-start message for HartRAO. ---------------------------------------------- Started recording with source: 3c446 at 332.18:00:00 UT ================================ rd1809hh STOP ================================= 2018-11-29 18:00:24 rd1809, HartRAO, Stop-message Session rd1809 stop message for HartRAO. ---------------------------------------- Comments: HartRAO has completed RD1809. All scans recorded successfully. Weather conditions: clear skies at start, 20% cloudy midway, 20% cloudy at end. Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 1, H 1, (other larger) 6 Observation finished at: 17:59:50 UT ================================ rd1809ho WIKI ================================= 2018-12-02 21:38:00 rd1809 Hobart 26m Disk VSN: PKS+0011 and GSFC+024 - started recording to wrong module (warren) | Data volume at beginning: ??? GB 1830UT Experiment started okay (Lucas). 0656UT formatter to fs time difference 0.5 seconds or greater (Prad). 0743, 0844, 0933 UT- ALARM: error fl -1 previous source in this schedule not reached before new source was commanded (Prad). 1500UT - Last few hours of the experiment has numerous 40 second scans which are setting of the 'previous source not reached' alarm. Nothing that can be done about it, purely a scheduling issue. (Tiege) ================================ rd1809kk READY ================================ 2018-11-28 17:17:51 rd1809, Kokee Park, Ready-message Session rd1809 ready message for Kokee Park. -------------------------------------------- Comments: Running experiment warm due to cryogenic issues. First source: 0748+126 at 332/1802:12 UT FMOUT-GPS: +4.690 microseconds Wx: Temperature (C): 14.8 Pressure (mBar): 890 Humidity (%): 100 Sky Conditions: partly cloudy Cable difference is: longer cable makes the reading smaller by 52.2 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 7683/1997 taurusa 287/18 0.004 0.017 7844/1686 virgoa 110/66 0.008 0.017 Tsys (x1/s/x2): 348/95/184 ================================ rd1809kk START ================================ 2018-11-28 18:02:12 rd1809, Kokee Park, Autostart-message Session rd1809 auto-start message for Kokee Park. ------------------------------------------------- Started recording with source: 0748+126 at 332.18:02:12 UT ================================ rd1809kk STOP ================================= 2018-11-29 18:09:06 rd1809, Kokee Park, Stop-message Session rd1809 stop message for Kokee Park. ------------------------------------------- Comments: Ran experiment warm due to cryogenic issues. Data on diskpack JOD-0053 to be sent out via FedEx AWB# 7738 0073 2067 Disk Inventory: A 2, B 1, C 0, D 18, E 5, F 0, G 1, H 2, (other larger) 3 Observation finished at: 333/1759:50 UT ================================ rd1809ny READY ================================ 2018-11-28 17:38:40 rd1809, Ny-Alesund, Ready-message Session rd1809 ready message for Ny-Alesund. -------------------------------------------- Comments: Some ice and snow in the antenna disc, but cold reciever. First source: 3C446 at 18:00:00 UT GPS-FMOUT: 154.77 microseconds Wx: Temperature (C): -6.4 Pressure (mBar): 989.5 Humidity (%): 95.4 Sky Conditions: Clear Cable difference is: longer cable makes the reading larger by 678.7 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 562/197 Casa 160.6/69.6 0.0051 -0.0141 504/202 Cygnusa 223.3/49.3 0.0039 -0.0202 452/220 Taurusa 72.1/19.0 -0.0026 -0.0132 Tsys (IFA/IFB/IFC): 41/58/110 ================================ rd1809ny START ================================ 2018-11-28 18:00:00 rd1809, Ny-Alesund, Autostart-message Session rd1809 auto-start message for Ny-Alesund. ------------------------------------------------- Started recording with source: 3c446 at 332.18:00:00 UT ================================ rd1809ny STOP ================================= 2018-11-29 18:03:38 rd1809, Ny-Alesund, Stop-message Session rd1809 stop message for Ny-Alesund. ------------------------------------------- Disk Inventory: A 0, B 0, C 0, D 10, E 0, F 0, G 0, H 0, (other larger) 10 Observation finished at: 18:00 UT ================================ rd1809wz START ================================ 2018-11-28 18:05:45 rd1809wz - start Wettzell started rd1809wz at 332/18:00ut first source: 3c446 systemstatus - ok. wx/ cloudy, calm. regards, wz-obs. ================================ rd1809wz STOP ================================= 2018-11-29 18:02:13 rd1809wz - stop Wettzell finished rd1809wz at scheduled time. All scans recorded. wx/ covered sky, calm. Regards, Wettzell obs. ================================================================================