2024 March: Difference between revisions

From EOVSA Wiki
Jump to navigation Jump to search
(Created page with "== March 1 == Observer on duty: Caius Selhorst ==== Calibrations ==== No Calibrations due to Hydraulic fault on 27m antenna. ==== Outages ==== {| class="wikitable" ! Start Time (UT) || End Time (UT) || Antenna(s) || Comments/Reasons |- | 00:00 || 23:59 || 7 || It has no VPOL power probably due to a failed optical link |- | 00:00 || 23:59 || 10 || It has no VPOL power probably due to a failed optical link |- | 00:00 || 23:59 || 13 || The solar cell batteries and cables...")
 
No edit summary
Line 3: Line 3:


==== Calibrations ====
==== Calibrations ====
No Calibrations due to Hydraulic fault on 27m antenna.
No Calibrations due to the 27 m wrong receiver position. No calibrations until the fault is rectified.


==== Outages ====
==== Outages ====
Line 15: Line 15:
| 00:00 || 23:59 || 13 || The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
| 00:00 || 23:59 || 13 || The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
|-
|-
| 00:00 || 23:59 || 14 || On Wednesday, Jan 10 at 00:00 UT, It was found that the 27m antenna had a hydraulic fluid leak and that the antenna would not move. Inspection is currently underway to determine location and cause of the leak. No calibrations until the fault is rectified.
| 00:00 || 23:59 || 14 || The hydraulic fault on 27m antenna was solved. But, the receiver is out of position. No calibrations until the fault is rectified.
|-
|-
|}
|}
Line 25: Line 25:


==== Calibrations ====
==== Calibrations ====
No Calibrations due to Hydraulic fault on 27m antenna.
No Calibrations due to the 27 m wrong receiver position. No calibrations until the fault is rectified.


==== Outages ====
==== Outages ====
Line 37: Line 37:
| 00:00 || 23:59 || 13 || The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
| 00:00 || 23:59 || 13 || The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
|-
|-
| 00:00 || 23:59 || 14 || On Wednesday, Jan 10 at 00:00 UT, It was found that the 27m antenna had a hydraulic fluid leak and that the antenna would not move. Inspection is currently underway to determine location and cause of the leak. No calibrations until the fault is rectified.
| 00:00 || 23:59 || 14 || The hydraulic fault on 27m antenna was solved. But, the receiver is out of position. No calibrations until the fault is rectified.
|-
|}
==== Events ====
Solar activity is moderate.
 
== March 3 ==
Observer on duty: Caius Selhorst
 
==== Calibrations ====
No Calibrations due to the 27 m wrong receiver position. No calibrations until the fault is rectified.
 
==== Outages ====
{| class="wikitable"
!  Start Time (UT) || End Time (UT) || Antenna(s) || Comments/Reasons
|-
| 00:00 || 23:59 || 7 || It has no VPOL power probably due to a failed optical link
|-
| 00:00 || 23:59 || 10 || It has no VPOL power probably due to a failed optical link
|-
| 00:00 || 23:59 || 13 || The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
|-
| 00:00 || 23:59 || 14 || The hydraulic fault on 27m antenna was solved. But, the receiver is out of position. No calibrations until the fault is rectified.
|-
|}
==== Events ====
Solar activity is moderate.
 
== March 4 ==
Observer on duty: Caius Selhorst
 
==== Calibrations ====
No Calibrations due to the 27 m wrong receiver position. No calibrations until the fault is rectified.
 
==== Outages ====
{| class="wikitable"
!  Start Time (UT) || End Time (UT) || Antenna(s) || Comments/Reasons
|-
| 00:00 || 23:59 || 5 || Sol module 1 Fault
|-
| 00:00 || 23:59 || 7 || It has no VPOL power probably due to a failed optical link
|-
| 00:00 || 23:59 || 10 || It has no VPOL power probably due to a failed optical link
|-
| 00:00 || 23:59 || 12 || CRIO webserver was down
|-
| 00:00 || 23:59 || 13 || The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
|-
| 00:00 || 23:59 || 14 || The hydraulic fault on 27m antenna was solved. But, the receiver is out of position. No calibrations until the fault is rectified.
|-
|-
|}
|}
==== Events ====
==== Events ====
Solar activity is moderate.
Solar activity is moderate.

Revision as of 19:48, 5 March 2024

March 1

Observer on duty: Caius Selhorst

Calibrations

No Calibrations due to the 27 m wrong receiver position. No calibrations until the fault is rectified.

Outages

Start Time (UT) End Time (UT) Antenna(s) Comments/Reasons
00:00 23:59 7 It has no VPOL power probably due to a failed optical link
00:00 23:59 10 It has no VPOL power probably due to a failed optical link
00:00 23:59 13 The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
00:00 23:59 14 The hydraulic fault on 27m antenna was solved. But, the receiver is out of position. No calibrations until the fault is rectified.

Events

Solar activity is moderate. 2 C-class flares observed by EOVSA at 00:18 and 19:33 UT. See dynamic spectra at this link.

March 2

Observer on duty: Caius Selhorst

Calibrations

No Calibrations due to the 27 m wrong receiver position. No calibrations until the fault is rectified.

Outages

Start Time (UT) End Time (UT) Antenna(s) Comments/Reasons
00:00 23:59 7 It has no VPOL power probably due to a failed optical link
00:00 23:59 10 It has no VPOL power probably due to a failed optical link
00:00 23:59 13 The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
00:00 23:59 14 The hydraulic fault on 27m antenna was solved. But, the receiver is out of position. No calibrations until the fault is rectified.

Events

Solar activity is moderate.

March 3

Observer on duty: Caius Selhorst

Calibrations

No Calibrations due to the 27 m wrong receiver position. No calibrations until the fault is rectified.

Outages

Start Time (UT) End Time (UT) Antenna(s) Comments/Reasons
00:00 23:59 7 It has no VPOL power probably due to a failed optical link
00:00 23:59 10 It has no VPOL power probably due to a failed optical link
00:00 23:59 13 The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
00:00 23:59 14 The hydraulic fault on 27m antenna was solved. But, the receiver is out of position. No calibrations until the fault is rectified.

Events

Solar activity is moderate.

March 4

Observer on duty: Caius Selhorst

Calibrations

No Calibrations due to the 27 m wrong receiver position. No calibrations until the fault is rectified.

Outages

Start Time (UT) End Time (UT) Antenna(s) Comments/Reasons
00:00 23:59 5 Sol module 1 Fault
00:00 23:59 7 It has no VPOL power probably due to a failed optical link
00:00 23:59 10 It has no VPOL power probably due to a failed optical link
00:00 23:59 12 CRIO webserver was down
00:00 23:59 13 The solar cell batteries and cables were replaced. But, due to the 27m problems, the antenna is not full operational.
00:00 23:59 14 The hydraulic fault on 27m antenna was solved. But, the receiver is out of position. No calibrations until the fault is rectified.

Events

Solar activity is moderate.

Retrieved from "http://ovsa.njit.edu//wiki/index.php?title=2024_March&oldid=8336"