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Mauna Loa Solar Observatory Observer's Log
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Fri Sep 04 16:24:32 GMT 2026
Year:26 Doy:247
Observer: lisapg
Weather COMMENT BY lisapg: Fri Sep 04 16:40:44 GMT 2026
MLO Current Weather 
Timestamp (UTC): 2026-09-04 16:35:00
Temperature    : 47.5  deg F
Dew Point      : 24.73  deg F
Pressure       : 678.97 mbar
Wind Speed     : 5.14 mph
Wind Direction : 147.2  deg
Skies: Sky looks clear, if a little bright.
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GENERAL COMMENT BY lisapg: Fri Sep 04 17:00:30 GMT 2026
Dome open
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** KCOR PM lisapg ** : Fri Sep 04 17:00:33 GMT 2026
Blew off Kcor O1
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** Guider/spar PROBLEM REPORTED BY lisapg ** : Fri Sep 04 17:02:22 GMT 2026 entry was edited
SGS gave me two errors this morning and would not start. It seemed to crash on start up. The errors were

Error -229771 occurred at DAQmx Creat Channel (AO-voltage-Basic).ci:1870001
Possible Reasons: Internal Software error occurred in MIG software. Please contact National Instrument Support. Task Name:_unnamedTask<0>


Error 1097 occurred at Call Library Function Node in DAQmx Create Channel (AO-Voltage-Basic).vi:1870001-.SGS.vi
Possible reason: Labview:(hex0x449) An exception occurred within the external code called by a library function node. The exception might have corrupted the Labview memory. Save any work to a new location and restart Labview.


After following prompts, some trial, error and restarts, I was able to get SGS working properly.
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KCOR COMMENT BY lisapg: Fri Sep 04 17:08:15 GMT 2026
KCor above dome
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Fri Sep 04 17:11:24 GMT 2026 Kcor Focus/alignment program exited
Fri Sep 04 17:14:06 GMT 2026 KCOR Start Synoptic Patrol
Fri Sep 04 17:17:22 GMT 2026 KCOR Start Synoptic Patrol
Fri Sep 04 19:31:19 GMT 2026 Report Time: 19:31:02 UTC
Image: 20260904_192013_kcor_l2_nrgf.gif
Obs time: 19:20:13
First Seen: 19:10:06
CME Front Height: 1.55 Rs (front)
CME Front Angle: 100.3
East Edge Angle: 86.5
West Edge Angle: 117.5
Angular Width: 31.0
CME Speed: moderate
CME Brightness: faint
Confidence: medium
Seen in: nrgf
Observer Comment: A very faint cme in the East


GENERAL COMMENT BY lisapg: Fri Sep 04 20:44:30 GMT 2026
Tractor on site for NOAA
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Fri Sep 04 21:47:27 GMT 2026 Report Time: 21:46:41 UTC
Image: 20260904_213011_kcor_l2_nrgf.gif
Obs time: 21:30:11
First Seen: 20:02:07
CME Front Height: 2.17 Rs (front)
CME Front Angle: 86.1
East Edge Angle: 80.6
West Edge Angle: 96.0
Angular Width: 15.4
CME Speed: moderate
CME Brightness: faint
Confidence: medium
Seen in: nrgf
Observer Comment: Very faint possible cme in the East


KCOR COMMENT BY KCOR: Fri Sep 04 22:07:40 GMT 2026
KCOR file transfer report
KCor created  1153 .bin files  
1153 .fts files  
  Remote site is complete ? no rsync required.

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Weather COMMENT BY lisapg: Fri Sep 04 22:10:11 GMT 2026
MLO Current Weather 
Timestamp (UTC): 2026-09-04 22:05:00
Temperature    : 58.75  deg F
Dew Point      : 43.35  deg F
Pressure       : 679.78 mbar
Wind Speed     : 6.93 mph
Wind Direction : 12.7  deg
Skies: Clouds coming in from the East-Southeast, Kcor stopped.
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Logger COMMENT BY lisapg: Fri Sep 04 23:40:35 GMT 2026
Log closed
ONSITE STAFF: berkey, lisapg
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