UVCS MISSION LOG 
				----------------

	Date:		08 December 2009
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 	Last revision:	17 December 2009 (MU)
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	File Name: 	2009.12.12.a.log
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	Compiled by:	M. Uzzo
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	UVCS Activity:	Coronal Hole Weekly Study for 08-14 December 2009
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	SOHO Activity:	
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	EOF Staff:	J. Kohl: Lead Scientist
	----------	M. Uzzo:  Commander, Planner
			

	Command file:   09.12.07.20:09:39.cmd.log

	Activity:
	---------
	1) Coronal Hole Weekly Study (OVI Detector Dark Rate Diagnostic)

	Sequence: HoleOVIweek.tcl

	SCI_SPEC: Determine Dark count rate for OVI detector. Instrument 
		  rolled to coronal hole, 5.0 Ro with 0.8 mm exposed mirror. 
		  Script engages OVI filter and then disengages it at end.

	OBS_PROG: Calibration

	SCI_OBJ:  Calibration

	OBJ:      Coronal Hole

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2009.12.12.20:31
                    end: 2009.12.12.21:33

       	ONUMs =	26040 (30 exps)

	Instrument configuration:

		- Pointing:  Sun center

		- Spacecraft Roll:  180 Degrees

		- Roll: 0 Degrees (51551)

		- Mirror/Occulter:  5.0 Ro
                                    0.79 mm exposed mirror

		- LYA Slit:   100 um
		- OVI Slit:    50 um 

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 232100

		- OVI Filter Engaged

		- OVI MCP Voltage: 205 

		- OVI mask:   OVI_chk_1xfull in slot 6

	Fits Files:

q09.12.12.20:31:51.ovi.dat

	2) Coronal Hole Weekly Study (Detector Background) 
   
	Sequence: HoleOVIweek,tcl 

	SCI_SPEC: Determine the dark background of the OVI detector
		  to provide correction for the coronal hole study. 

	OBS_PROG: Primary: Spectral Resolution
		  Sub_Obj: Calibration

	SCI_OBJ:  Calibration...Instrument Profile

	OBJ:      Coronal Hole

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2009.12.12.21:33
		    end: 2009.12.14.13:14

	ONUMs = 26041 (399 exps)
		26042 (399 exps)
		26043 (352 exps) (Abort)
		26044 (0 exps) 	 (Flush)
		26045 (0 exps)	 (Flush)

	Instrument configuration:

		- Pointing:  Sun center

		- Spacecraft Roll:  180 Degrees

		- Roll:	0 Degrees (51551)

		- Mirror/Occulter:  5.0 Ro
				    0.79 mm exposed mirror

		- LYA Slit:   100 um
		- OVI Slit:    50 um 

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 232100
		
		- OVI Filter Engaged

		- OVI MCP Voltage: 205

		- OVI mask:   OVI_Hole_BG in slot 1

	Fits Files:
	
q09.12.12.21:33:57.ovi.dat
q09.12.13.11:20:37.ovi.dat
q09.12.14.01:07:17.ovi.dat