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

	Date:		31 August 2009
	-----

 	Last revision:	02 September 2009 (Wu)
	--------------

	File Name: 	2009.08.30.a.log
 	----------

	Compiled by:	R. Wu
	------------

	UVCS Activity:	Canned Rho Leo Calibration Observation on LYA 
	--------------	Detector for 29 - 31 August 2009 
			Start LyA Detector Dark Rate Diagnostic for
			31 August 2009

	SOHO Activity:	  
	--------------	

	EOF Staff:      L. Gardner: Lead Scientist
	----------	R. Wu: Commander
			M. Uzzo: Planner

	Command file:	09.08.29.15:59:00.cmd.log

	Activity:
	---------

	1) Rho Leo Calibration Observation

	Sequence: Star_Can_LYA.tcl

	SCI_SPEC: Star crossings at several mirror positions.  

	OBS_PROG: Primary: Spectral Coverage
		  Sub Obj: Calibration 

	SCI_OBJ:  Primary: Celestial Target...Star
		  Sub Obj: Radiometric Calibration

	OBJ:      Stars...Rho Leo

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2009.08.29.23:27
		    end: 2009.08.31.14:10

        ONUMs = 25739 (86 exps)
                25740 (86 exps)  
                25741 (86 exps)
                25742 (86 exps)  
                25743 (86 exps)  
                25744 (86 exps)
                25745 (86 exps)
		25746 (86 exps)
		25747 (86 exps)
		25748 (86 exps)
		25749 (86 exps)
		25750 (86 exps)
		25751 (86 exps)

	Instrument configuration: 
 
		- Pointing:  Sun center

		- Spacecraft Roll:  0 Degrees 
 
		- Roll: 284.5 - 274.3 Degrees (5018 - 3161)   

		- Mirror/Occulter: 1.87 - 7.22 Ro
				   1.5 mm overocculting
 
		- LYA Slits:  150 um  
		- OVI Slits:  100 um
 
		- LYA GRTPOS: 100000
		- OVI GRTPOS: 210000

		- LYA MCP Voltage: 200

		- LYA mask:   LYA_303_8x2 in slot 3
 
	Fits Files:

q09.08.29.23:27:27.lya.dat
q09.08.30.02:26:20.lya.dat
q09.08.30.05:25:07.lya.dat
q09.08.30.08:23:52.lya.dat
q09.08.30.11:22:35.lya.dat
q09.08.30.14:21:16.lya.dat
q09.08.30.17:19:57.lya.dat
q09.08.30.20:18:39.lya.dat
q09.08.30.23:17:19.lya.dat
q09.08.31.02:15:58.lya.dat
q09.08.31.05:14:37.lya.dat

GAP between 08/31/09|05:14:26(10053) and 08/31/09|05:15:45(10187)

q09.08.31.08:13:16.lya.dat
q09.08.31.11:11:55.lya.dat

	2) LYA Detector Dark Rate Diagnostic

	Sequence: LYA_dark_chk.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: 2009.08.31.14:19
                    end: 2009.08.31.15:20

       	ONUMs =	25752 (12 exps)

	Instrument configuration:

		- Pointing:  Sun center

		- Spacecraft Roll:  0 Degrees

		- Roll: 0 Degrees (18762)

		- Mirror/Occulter:  5.0 Ro
                                    1.5 mm overocculting

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

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 210000

		- LYA Filter Engaged

		- LYA MCP Voltage: 200 

		- LYA mask:   LYA_chk_1xfull in slot 6

	Fits Files:

q09.08.31.14:19:09.lya.dat