2024 October¶
Daily observation notes published from the eovsadata canonical log.
October 01¶
Observer: Owen Giersch
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 12:52 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-01 13:17. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 02:53 (02 Oct) | 60 | 1-2, 4-6, 8-12 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 13 | Ant13 signal was moved to "new" DCM for testing in the afternoon. |
Events
X-Flare Occured
Antenna availability: automatic assessment.
October 02¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 02:28 (Oct 03) | 79 | 1-2, 4, 6, 8-13 | Successful Reference calibration for bands < 40. Analysis written to SQL @2024-10-02 11:00. |
| 17:14 | 16 | 1-2, 4, 6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4, 6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 13 | Ant13 signal was still plugged into "new" DCM for testing in the morning. / Testing of DCM was done instead of morning refcal / Additional testing done from 17:30-17:55 UT |
Antenna availability: automatic assessment.
October 03¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 12:44 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-03 13:09. |
| 02:45 (Oct 4) | 60 | 1-2, 4, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| More testing of the new DCM early today (did not affect refcal). | ||
| 5 | Ant 5 was not tracking until 13:33 UT (required rebooting). | |
| 5 | Ant 5 was not rebooted again at 19:25 UT. |
Antenna availability: automatic assessment.
October 04¶
Observer: Caius Selhorst
Solar activity: Solar activity is high.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 02:41 (Oct 05) | 79 | 1-2, 4, 8-13 | Successful Reference calibration for bands < 41. Analysis written to SQL @2024-10-04 13:09. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 5 | Ant5 Axis Lock rebooted at 20:09 UT |
Antenna availability: automatic assessment.
October 05¶
Observer: Owen Giersch
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 12:57 | 79 | 1-2, 4, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-05 13:01. |
| 17:14 | 16 | 1-2, 4, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 02:37 (06 Oct) | 60 | 2, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 5 | Ant5 Axis Lock rebooted at 18:48 UT. Greased gears and adjusted tension at / 19:51UT | |
| 5 | Ant5 will not sync at 20:12UT |
Antenna availability: automatic assessment.
October 06¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 02:33 | 79 (Oct 07) | 1-2, 4, 8-13 | Successful Reference calibration for bands < 40. Analysis written to SQL @2024-10-06 11:00. |
| 17:14 | 16 | 1-2, 4, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 1 and 4 | 15:00 Ant1 and 4 had Az axis lock. |
Antenna availability: automatic assessment.
October 07¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 02:08 | 79 (Oct 08) | 1-2, 4-6, 8-13 | Successful Reference calibration for bands < 40. Analysis written to SQL @2024-10-07 11:00. |
| 12:49 | 60 | 1-2, 4, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 17:14 | 16 | 1-2, 4, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| Skipped 22:10 Calibration due to high activity. |
Antenna availability: automatic assessment.
October 08¶
Observer: Owen Giersch
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 12:45 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-08 12:49. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 02:25 (09 Oct) | 60 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) |
Antenna availability: automatic assessment.
October 09¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 12:20 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-09 12:45. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 02:21 (10 Oct) | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| Doing DCM tests after the refcal completed. No loss of cal or solar data. |
Antenna availability: automatic assessment.
October 10¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 12:16 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-10 12:41. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 02:17 (11 Oct) | 60 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant3 HPOL Optical link failure. FEM in the Lab. |
| 00:00–23:59 | 7 | Ant7 VPOL Optical link failure. FEM in the Lab. |
Antenna availability: automatic assessment.
October 11¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 12:12 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-11 12:37. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 02:13 (12 Oct) | 60 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant3 HPOL Optical link failure. FEM in the Lab. |
| 00:00–23:59 | 7 | Ant7 VPOL Optical link failure. FEM in the Lab. |
Antenna availability: automatic assessment.
October 12¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 01:48 (13 Oct) | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for bands < 40. Analysis written to SQL @2024-10-12 11:00. |
| 22:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| Problems this morning with ACC. No refcals. Also, Ant 8 FEM is down. / Hmm, Ant 13 FEM is also down at 14:40 UT, but it was not just a few min ago. / Sun scan started strangely, with wrong coords for pointing. Fixed at 15:10 UT. | ||
| Ant8 came back with the command (bscram-clear ant8) at 15:27 UT |
Antenna availability: automatic assessment.
October 13¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 01:48 (14 Oct) | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for bands < 40. Analysis written to SQL @2024-10-13 11:00. |
| 17:14 | 16 | 1-2, 4-6, 9-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant3 HPOL Optical link failure. FEM in the Lab. |
| 00:00–23:59 | 7 | Ant7 VPOL Optical link failure. FEM in the Lab. |
Observations
Imported source block (date does not match record 2024-10-13)
Tohban notes for Oct 12:
Ant 3 has no HPOL optical power, FEM currently in the lab.
Ant 4 FE Temp is sometimes out of range--no solution yet.
Ant 5 has low VPOL power probably due to DCM issue
Ant 7 VPOL Optical link failure, FEM currently in the lab.
Ant10 HPol temp reads 1800 (bad signal on interface board)
Report problems here:
Ant1 didn't start correctly. It's rebooted at 15:00 UT
Antenna availability: automatic assessment.
October 14¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 12:00 | 79 | 1-2, 4-6, 8-11, 13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-14 12:25. |
| 17:14 | 16 | 1-2, 4-6, 8-11, 13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 15:28UT Ant8 CRIO locked up. Rebooted from the Viking unit. / 15:41UT Ant12 CRIO was in safemode. Performed a software reboot. / 16:10UT Rebooted Helios as a USB port would not operate correctly. / Test of Ant7 VPol FEM looks good. |
Antenna availability: automatic assessment.
October 15¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 15:00 UT: No communication with ant8 FEM. |
Observations
No calibrations. Roach 2 power supply fail.
Antenna availability: automatic assessment.
October 16¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| Data recording stopped at 23:22 Oct 15. Restarted with @15:21 with rmlock. / After rmlock IDB files are being saved every 10 to 20 seconds and then / recording stops. Both are caused by Roach2 failure. | ||
| 8 | Ant8 CRIO stopped. Restarted with $pcycle @15:30. FEM has no communications. | |
| Ant8 and Ant13 FEMs came back around 19:00 UT, in time for calibration to / determine delays. / Phase cals to determine delays start at 19:01 UT. / Delays set crudely, but too late for refcal. No obs today. |
Observations
No calibrations. Roach 2 power supply fail.
Antenna availability: automatic assessment.
October 17¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 11:49 | 79 | 1-2, 4-6, 9-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-17 12:14. |
| 17:14 | 16 | 1-2, 4-6, 9-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:00 | 16 | 1-2, 4-6, 9-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 8 | Ant8 FEM is down again. Otherwise the dealys look good. |
Antenna availability: automatic assessment.
October 18¶
Observer: Owen Giersch No Calibration due to windscrams.
Solar activity: Solar activity is moderate.
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) |
Antenna availability: automatic assessment.
October 19¶
Observer: Owen Giersch
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 01:21 (Oct 20) | 79 | 1-2, 4-6, 9-13 | Successful Reference calibration for bands<45. Analysis written to SQL @2024-10-19 11:00. |
| 22:14 | 16 | 2, 4-6, 9-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 8 | 15:00UT Ant8 CRIO was in safemode, restarted at 15:30UT. FEM has no / communications. |
Antenna availability: automatic assessment.
October 20¶
Observer: Owen Giersch
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 01:17 (Oct 21) | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for bands < 40. Analysis written to SQL @2024-10-20 11:00. |
| 11:58 | 60 | 1-2, 4-6, 9-13 | Successful Phase calibration. Analysis written to SQL. |
| 17:14 | 16 | 1-2, 4-6, 9-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 8 | 15:00UT Ant8 CRIO was in safemode, restarted at 15:30UT. FEM has no / communications. |
Antenna availability: automatic assessment.
October 21¶
Observer: Owen Giersch
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 01:13 (Oct 22) | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for bands < 40. Analysis written to SQL @2024-10-21 11:00. |
| 11:54 | 60 | 1-2, 4-6, 9-13 | Successful Phase calibration. Analysis written to SQL. |
| 17:14 | 16 | 1-2, 4-6, 8-10, 12-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 8 | 15:00UT Ant8 FEM Off/Down, But antenna tracking. / pcycling FEM didn't appear to help. Owen will inspect. / This was a hardware fault with the Finder Unit. I have replaced it and | |
| Ant8 FEM is now working. / 16:30UT-17:15UT Ant11 Temp is acting up, Both sides running hot, / tec$bc-ed twice - Second one seems to have stuck |
Antenna availability: automatic assessment.
October 22¶
Observer: Owen Giersch
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 11:29 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-22 11:54. |
| 22:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 01:30 | 60 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 VPOL Optical link failure. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 13 | 16:45UT- Ant13 FEM issue, nan/nan/0.0C, didn't respond to pcycle fem. / Restarted the Viking FEM solved the problem at 17:46 UT |
Antenna availability: automatic assessment.
October 23¶
Observer: Owen Giersch
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 11:25 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-23 11:50. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 60 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 01:26 (Oct 24) | 60 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab. | |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 7 | 15:30UT: Fixed ant7 DCM. The rs432 cables were not connected. However DCM / power is very high. | |
| 00:00–23:59 | 7 | Ant7 DCM or ADC fault. |
Antenna availability: automatic assessment.
October 24¶
Observer: Owen Giersch
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 11:21 | 79 | 1-2, 4-6, 8-11, 13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-24 11:46. |
| 17:14 | 16 | 1-2, 4-6, 8-11, 13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 60 | 1-2, 4-6, 8-11, 13 | Successful Phase calibration. Analysis written to SQL. |
| 01:26 (Oct 24) | 60 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab. | |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 12 | 16:30UT: Ant12 CRIO was in safemode. | |
| 00:00–23:59 | 7 | Ant7 DCM or ADC fault. |
Antenna availability: automatic assessment.
October 25¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 00:57 (Oct 26) | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for bands < 40. Analysis written to SQL @2024-10-25 11:00. |
| 11:38 | 60 | 1-2, 4-6, 8-12 | Successful Phase calibration. Analysis written to SQL. |
| 17:14 | 16 | 1-2, 4-6, 8-12 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4-6, 8-12 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant3 HPOL Optical link failure. FEM in the Lab. |
| 00:00–23:59 | 7 | Ant7 DCM or ADC fault. |
Antenna availability: automatic assessment.
October 26¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 11:34 | 60 | 1-2, 4-6, 8-13 | Successful Reference calibration for bands \> 7. Analysis written to SQL @2024-10-26 11:38. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 01:14 (Oct 27) | 60 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab. | |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 00:00–23:59 | 7 | Ant7 DCM or ADC fault. |
Antenna availability: automatic assessment.
October 27¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 11:09 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-27 11:34. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 01:10 (Oct 28) | 60 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab. | |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| 00:00–23:59 | 7 | Ant7 DCM or ADC fault. |
Antenna availability: automatic assessment.
October 28¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 11:05 | 60 | 1-2, 4-6, 8-13 | Successful Reference calibration for bands \> 7. Analysis written to SQL @2024-10-28 11:30. |
| -- | -- | -- | No Phase calibration. High winds during all day. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 DCM or ADC fault. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| Ant13 FEM not responding this morning. / We are doing tests of Ant7, which should affect only that antenna. / 23:00UT ACC lockup. | ||
| 9 | Ant9 didn't track after 23:00 UT |
Antenna availability: automatic assessment.
October 29¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 11:22 | 60 | 1-2, 4-6, 8-13 | Successful Reference calibration for bands \> 7. Analysis written to SQL @2024-10-29 11:26. |
| -- | -- | -- | No Phase calibration. High winds during all day. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 DCM or ADC fault. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) |
Antenna availability: automatic assessment.
October 30¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 00:37 (Oct 31) | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for bands < 35. Analysis written to SQL @2024-10-30 11:00. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
| 22:10 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 DCM or ADC fault. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) | |
| Checking after the refcal, I found the ACC was locked up. / Power-cycled @14:20 UT / ACC restart @ 22:50. Antennas were not tracking. |
Antenna availability: automatic assessment.
October 31¶
Observer: Caius Selhorst
Solar activity: Solar activity is moderate.
Calibrations
| Start (UT) | Duration (min) | Antennas | Details |
|---|---|---|---|
| 10:54 | 79 | 1-2, 4-6, 8-13 | Successful Reference calibration for all bands. Analysis written to SQL @2024-10-31 11:19. |
| 17:14 | 16 | 1-2, 4-6, 8-13 | Successful Phase calibration. Analysis written to SQL. |
Issues and outages
| Time (UT) | Antennas | Details |
|---|---|---|
| 00:00–23:59 | 3 | Ant 3 has no HPOL optical power, FEM currently in the lab.; Ant3 HPOL Optical link failure. FEM in the Lab. |
| 4 | Ant 4 FE Temp is sometimes out of range--no solution yet. | |
| 5 | Ant 5 has low VPOL power probably due to DCM issue | |
| 00:00–23:59 | 7 | Ant 7 VPOL Optical link failure, FEM currently in the lab.; Ant7 DCM or ADC fault. FEM in the Lab. |
| 10 | Ant10 HPol temp reads 1800 (bad signal on interface board) |
Antenna availability: automatic assessment.