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

	Date:		30 October 2008
	-----

 	Last revision:	03 November 2008 (Wu)
	--------------

	File Name: 	2008.11.02.a.log
	----------

	Compiled by:	M. Uzzo
	------------

	UVCS Activity:  LYA Detector Dark Rate Diagnostic for 02 November 2008
	--------------	LYA Detector HV Calibration for 02 - 03 November 2008

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

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

	Command file:	08.10.30.15:00:25.cmd.log
			08.11.03.13:59:18.cmd.log

	Activity:
	---------

	1) LYA Detector Dark Rate Diagnostic

	Sequence: LYA_dark_chk.tcl

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

	OBS_PROG: Calibration

	SCI_OBJ:  Calibration

	OBJ:      Coronal Hole

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2008.11.02.14:28
                    end: 2008.11.02.15:29

       	ONUMs =	24903 (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:    50 um
		- OVI Slit:   100 um 

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 210000

		- LYA Filter Engaged

		- LYA MCP Voltage: 195

		- LYA mask:   LYA_chk_1xfull in slot 6

	Fits Files:

q08.11.02.14:27:57.lya.dat

	2) LyA Detector High Voltage Calibration

	Sequence: 08.10_HV_LYA.tcl, n12hr = 2, n6hr = 0, n50min = 0

	SCI_SPEC: Sit & Stare at 2.4 Ro at manually set HV.

	OBS_PROG: 

	SCI_OBJ: 

	OBJ:      Coronal Hole

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2008.11.02.15:30
                    end: 2008.11.03.15:39

       	ONUMs =	24904 (285 exps) ; aborted

	Instrument configuration:

		- Pointing:  Sun center

		- Spacecraft Roll:  0 Degrees

		- Roll: 0 Degrees (18762)

		- Mirror/Occulter:  2.4 Ro
				    1.5 mm overocculting

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

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 210000

		- LYA MCP Voltage: 195

		- LYA mask:   LYA_wing_100 in slot 5

	Fits Files:

q08.11.02.15:29:54.lya.dat