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		Mauna Loa Solar Observatory Observer's Log 
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	Tue Apr 27 16:47:03 GMT 1999
Year: 99  Doy: 117
Observer: yasukawa
Tue Apr 27 16:52:24 GMT 1999	CHIP	 Startup--Initializing new tape
WEATHER COMMENT: Tue Apr 27 16:52:39 GMT 1999
Cool, clear, light southeast wind.
**MKIV PROBLEM**: Tue Apr 27 16:52:59 GMT 1999
Installed replacement 'e' drive and tested it, works OK, 'probe-scsi'
recognized its presence.
PICS  COMMENT: Tue Apr 27 16:53:57 GMT 1999
PICS Halle filter has been tuned 0.18 angstroms to the red after 
yesterday's H-alpha lamp tests.
P	 CHIP Start Patrol
Tue Apr 27 16:55:13 GMT 1999	PICS	 Start Patrol
**MKIV PROBLEM**: Tue Apr 27 16:59:07 GMT 1999
MKIII/IV came up but did not start scanning.  Reboot KCC.
Tue Apr 27 17:00:50 GMT 1999    MKIII    Start Patrol
Tue Apr 27 17:01:51 GMT 1999	CHIP	 Bias
Tue Apr 27 17:02:38 GMT 1999	CHIP	 End Bias
Tue Apr 27 17:02:41 GMT 1999	PICS	 Flat
Tue Apr 27 17:02:47 GMT 1999	CHIP	 Water
Tue Apr 27 17:03:21 GMT 1999	CHIP	 End Water
Tue Apr 27 17:04:11 GMT 1999	PICS	 End Flat
Tue Apr 27 17:06:23 GMT 1999	PICS	 End Patrol
Tue Apr 27 17:21:36 GMT 1999	PICS	 Start Patrol
Tue Apr 27 18:00:48 GMT 1999	CHIP	 Bias
Tue Apr 27 18:01:33 GMT 1999	PICS	 Flat
Tue Apr 27 18:01:41 GMT 1999	CHIP	 End Bias
Tue Apr 27 18:01:51 GMT 1999	CHIP	 Water
Tue Apr 27 18:02:31 GMT 1999	CHIP	 End Water
Tue Apr 27 18:03:03 GMT 1999	PICS	 End Flat
**MKIII PROBLEM**: Tue Apr 27 18:10:58 GMT 1999
Tried loading several "good" corrector tables into .current (1831, 1838,
and 1854) and none seemed to remove the outer ring.  This leads us to
believe that the ring is hardware related and has nothing to do with
the correctors.  We will do one last test and re-do CORRECT using the
"good" 199709241834 corrector table.
**MKIII PROBLEM**: Tue Apr 27 18:15:04 GMT 1999
Running CORRECT now.
Tue Apr 27 18:19:38 GMT 1999    MKIII    End Correct
Tue Apr 27 18:19:56 GMT 1999    MKIII    Start Patrol
**MKIII PROBLEM**: Tue Apr 27 18:21:03 GMT 1999
Gain correct looked good on this correct attempt.  We will keep the corrector 
table based on this last correct as "good" regardless of outcome with the
outer ring problem.
Tue Apr 27 18:26:20 GMT 1999    MKIII    Start Cal
Tue Apr 27 18:46:18 GMT 1999    MKIII    Start Patrol
MKIII COMMENT: Tue Apr 27 18:52:29 GMT 1999
Stopping MKIII/IV so David can work on software.
ol
GONG COMMENT: Tue Apr 27 18:52:58 GMT 1999
Going down to GONG to do weekly PM.
Tue Apr 27 18:56:23 GMT 1999    MKIII    Start Patrol
Tue Apr 27 19:01:44 GMT 1999	PICS	 Flat
Tue Apr 27 19:02:59 GMT 1999	CHIP	 Bias
Tue Apr 27 19:03:16 GMT 1999	PICS	 End Flat
Tue Apr 27 19:03:57 GMT 1999	CHIP	 End Bias
Tue Apr 27 19:04:07 GMT 1999	CHIP	 Water
Tue Apr 27 19:04:46 GMT 1999	CHIP	 End Water
Tue Apr 27 19:21:52 GMT 1999    MKIII    End Patrol
Tue Apr 27 19:23:35 GMT 1999	PICS	 End Patrol
Tue Apr 27 19:29:51 GMT 1999    MKIII    Start Patrol
Tue Apr 27 19:37:11 GMT 1999	PICS	 Start Patrol
PICS  COMMENT: Tue Apr 27 19:38:48 GMT 1999
Fooling with Halle filter temperature.  Moved from 41.7 to 41.35 degrees,
7.51 to 7.00 on filter controller knob.
Did a scan of the absorption line with correct 0.1A step size and
found minimum intensity at blue -0.05 A.  Left the filter set
to that reading for now and will reset the
temperature controller to 7.10, will let it settle and then
repeat this test.  What a difference 0.1A steps makes!
Tue Apr 27 20:02:48 GMT 1999	CHIP	 Gain
Tue Apr 27 20:02:48 GMT 1999	CHIP	 Gain
Tue Apr 27 20:04:45 GMT 1999	PICS	 End Flat
Tue Apr 27 20:07:38 GMT 1999	CHIP	 End Gain
Tue Apr 27 20:07:59 GMT 1999	CHIP	 Bias
Tue Apr 27 20:08:23 GMT 1999    MKIII    Start Patrol
Tue Apr 27 20:08:59 GMT 1999	CHIP	 End Bias
Tue Apr 27 20:09:15 GMT 1999	CHIP	 Water
Tue Apr 27 20:10:00 GMT 1999	CHIP	 End Water
COMMENT: Tue Apr 27 20:19:34 GMT 1999
Reconfiguring the dome slot
Tue Apr 27 20:19:27 GMT 1999	PICS	 End Patrol
Tue Apr 27 20:19:35 GMT 1999	CHIP	 CHIP End Patrol
Tue Apr 27 20:26:19 GMT 1999	CHIP	 CHIP Start Patrol
Tue Apr 27 20:26:19 GMT 1999	CHIP	 CHIP Start Patrol
Tue Apr 27 20:26:53 GMT 1999    MKIII    Start Patrol
Tue Apr 27 20:32:46 GMT 1999    MKIII    Start Patrol
Tue Apr 27 20:45:53 GMT 1999    MKIII    Start Patrol
WEATHER COMMENT: Tue Apr 27 20:52:48 GMT 1999
In orographic clouds.
Tue Apr 27 20:56:11 GMT 1999    MKIII    Start Patrol
Tue Apr 27 21:02:47 GMT 1999	CHIP	 Bias
Tue Apr 27 21:03:51 GMT 1999	CHIP	 End Bias
Tue Apr 27 21:04:04 GMT 1999	CHIP	 Water
Tue Apr 27 21:04:50 GMT 1999	CHIP	 End Water
Tue Apr 27 21:12:50 GMT 1999	PICS	 Start Patrol
Tue Apr 27 21:15:27 GMT 1999    MKIII    Start Patrol
Tue Apr 27 21:20:22 GMT 1999	CHIP	 CHIP End Patrol
Tue Apr 27 21:33:12 GMT 1999	PICS	 End Patrol
Tue Apr 27 21:37:43 GMT 1999    MKIII    Start Patrol
Tue Apr 27 22:07:56 GMT 1999    MKIII    Start Patrol
Tue Apr 27 22:12:53 GMT 1999    MKIII    Start Patrol
Tue Apr 27 22:20:44 GMT 1999    MKIII    Start Patrol
Tue Apr 27 22:28:11 GMT 1999    MKIII    Start Patrol
Tue Apr 27 22:31:22 GMT 1999	CHIP	 ending tape
Tue Apr 27 22:39:07 GMT 1999    MKIII    End Patrol
Tue Apr 27 22:47:50 GMT 1999    MKIII    Start Patrol
Tue Apr 27 22:49:24 GMT 1999    MKIII    End Patrol
Tue Apr 27 22:53:47 GMT 1999    MKIII    Start Patrol
Tue Apr 27 23:01:26 GMT 1999    MKIII    End Patrol
Tue Apr 27 23:34:03 GMT 1999    MKIII    Start Patrol
Tue Apr 27 23:40:22 GMT 1999    MKIII    End Patrol
Tue Apr 27 23:50:03 GMT 1999    MKIII    Start Patrol
Wed Apr 28 00:12:39 GMT 1999    MKIII    Start Patrol
Wed Apr 28 00:28:07 GMT 1999    MKIII    Start Patrol
Wed Apr 28 00:42:37 GMT 1999    MKIII    End Patrol
Wed Apr 28 00:50:56 GMT 1999    MKIII    Start Patrol
COMMENT: Wed Apr 28 00:54:20 GMT 1999
Tapes:
MKIV:  99-117
PICS:  P01423
CHIP:  C00835
LOWL:  L00595
Wed Apr 28 00:57:20 GMT 1999    MKIII    End Patrol
Wed Apr 28 01:06:56 GMT 1999    MKIII    Start Patrol
Wed Apr 28 01:13:14 GMT 1999    MKIII    End Patrol
Wed Apr 28 01:14:43 GMT 1999    MKIII    Start Patrol
MKIII COMMENT: Wed Apr 28 01:19:10 GMT 1999
Swapping out analog cards to determine if any swap will get rid of the outer ring
There will be all new cards for tomorrow.  At that time we can check if 
I channel returns.  Alice reported it disappeared yesterday at 2133 UT
while we were doing card swaps.
Wed Apr 28 01:22:20 GMT 1999    MKIII    Start Patrol
**MKIII PROBLEM**: Wed Apr 28 01:24:01 GMT 1999
I think we got I back with the new AN4 card (A/D converters).  Outer ring 
noise is still there.
Wed Apr 28 01:28:39 GMT 1999    MKIII    End Patrol
MKIII COMMENT: Wed Apr 28 01:29:50 GMT 1999
Leaving MKIII with a complete change of analog cards.
Wed Apr 28 01:30:39 GMT 1999 
	MkIII	
 
00_28.rawmk3    108_37.rawmk3   17_34.rawmk3    18_23.rawmk3    19_18.rawmk3
00_31.rawmk3    109_50.rawmk3   17_37.rawmk3    18_29.rawmk3    19_33.rawmk3
00_34.rawmk3    110_26.rawmk3   17_40.rawmk3    18_36.rawmk3    19_40.rawmk3
00_37.rawmk3    17_01.rawmk3    17_44.rawmk3    18_43.rawmk3    19_47.rawmk3
00_51.rawmk3    17_05.rawmk3    17_47.rawmk3    18_46.rawmk3    19_54.rawmk3
00_54.rawmk3    17_08.rawmk3    17_50.rawmk3    18_49.rawmk3    22_53.rawmk3
01_07.rawmk3    17_12.rawmk3    17_53.rawmk3    18_56.rawmk3    22_57.rawmk3
01_10.rawmk3    17_15.rawmk3    17_56.rawmk3    18_59.rawmk3    4991_39.rawmk3
01_14.rawmk3    17_18.rawmk3    17_59.rawmk3    19_02.rawmk3    c18_26.rawmk3
01_18.rawmk3    17_21.rawmk3    18_03.rawmk3    19_06.rawmk3    c18_33.rawmk3
01_22.rawmk3    17_24.rawmk3    18_06.rawmk3    19_09.rawmk3    c18_39.rawmk3
01_25.rawmk3    17_28.rawmk3    18_09.rawmk3    19_12.rawmk3
108_00.rawmk3   17_31.rawmk3    18_20.rawmk3    19_15.rawmk3