Mauna Loa Solar Observatory Observer's Log 
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Tue Apr 18 16:54:36 GMT 1995
Year: 95  Doy: 108
Observer: koon       console      Apr 18 16:52

WEATHER COMMENT: Tue Apr 18 16:54:42 GMT 1995
Clear sky, wind=10 mph from the South, temp=35 F.

Tue Apr 18 17:03:57 GMT 1995: Patrol Start

MKIII COMMENT: Tue Apr 18 17:55:32 GMT 1995
Doing some testing to determine if there is a loose connection that is
preventing the I data from being recorded.  Occasionally I will close the
shutter (as I did about 10 minutes ago) and data may be erratic for a while.

Tue Apr 18 18:00:58 GMT 1995: Calibration
Tue Apr 18 19:01:00 GMT 1995: Calibration

MKIII COMMENT: Tue Apr 18 19:34:46 GMT 1995
OK, from now on the scans won't be affected by my testing.  I checked all
connections from the optical detectors to the microprocessors and didn't
find any loose connections, also the plot of I didn't change since I first
started checking this morning.  The I  plot does look oblong as Alice said
it should, so maybe the problem she noted hasn't occured today.  Other factors
to consider: in the morning the O1 guider is pegged at its limits for a while
before it starts guiding correctly; the O1 was recently cleaned; and a broken
(and possibly affecting guiding) wire was recently fixed.

Tue Apr 18 20:01:00 GMT 1995: Calibration
Tue Apr 18 21:01:04 GMT 1995: Calibration
Tue Apr 18 22:00:58 GMT 1995: Calibration
Tue Apr 18 22:34:03 GMT 1995: Patrol End

LOW-L COMMENT: Tue Apr 18 22:36:52 GMT 1995
Removed L00220 and installed L00222 in drive #0.


MKIII COMMENT: Tue Apr 18 22:37:18 GMT 1995
I will tape around the preamp for channel 0 in an attempt to eliminate the
light leak noticed in our calibration data.  Will also remove and reseat all
the D-connectors for that channel in case there is a bad connection due to
corrosion.


LOW-L COMMENT: Tue Apr 18 23:46:20 GMT 1995



COMMENT: Tue Apr 18 23:46:23 GMT 1995
Activity report:
QP: 88; 120; 260.
No coronal activity.

TAPES:
******
MKIII: H01010
DPMON: P00332
LOW-L: L00221 in drive #1

Tue Apr 18 23:48:26 GMT 1995: Filemark
SCAN-LOG 
SCAN-LOG  17:00:39.  4/18/95 DOY 108      
    17:09:34      17:12:48      17:16:06      17:19:18      17:22:32  
    17:25:44      17:28:56      17:32:07      17:35:20      17:38:31  
    17:41:42      17:44:54      17:48:06      17:51:16      17:54:27  
    17:57:37      18:00:48      18:03:58      18:07:10      18:10:20  
    18:13:32      18:16:42      18:19:54      18:23:05      18:26:18  
    18:29:30      18:32:43      18:35:53      18:39:05      18:42:16  
    18:45:29      18:48:39      18:51:51      18:55:01      18:58:12  
    19:01:22      19:04:34      19:07:44      19:10:55      19:14:04  
    19:17:14      19:20:24      19:23:35      19:26:46      19:34:26  
    19:37:35      19:40:46      1951 0 CL     19:55:17      2000 15CL 
    20:20:08      20:24:14      20:27:23      20:30:34      20:33:43  
    20:36:52      20:40:00      20:43:09      20:46:17      20:49:26  
    20:52:34      20:55:47      20:58:55      21:02:04      21:05:12  
    21:08:20      21:11:28      21:14:38      21:17:47      21:20:55  
    21:24:02      21:27:10      21:30:18      21:33:26      21:36:32  
    21:39:41      21:42:48      21:45:56      21:49:03      21:52:10  
    21:55:16      21:58:24      22:01:31      22:04:43      22:07:50  
    22:10:58      22:14:05      22:17:12      22:20:18      22:23:25  
    22:26:30      22:29:37      22:32:42      22:35:50      22:38:56  
    22:42:04      22:45:11  
  0 ERRORS
OK