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

	Date:		17 September 2009
	-----

 	Last revision:	28 September 2009 (Wu)
	--------------

	File Name: 	2009.09.19.a.log
	----------

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

	UVCS Activity:	LYA Detector Dark Diagnostic for 19 September 2009
	--------------	Proton Velocity Distribution Measurements Observation
			for 19 - 21 September 2009

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

	EOF Staff:	J. Kohl: Lead Scientist
	----------	R. Wu: Commander
			M. Uzzo: Planner

	Command file:   09.09.17.14:36:20.cmd.log

	Activity:
	---------

	1) LYA Detector Dark Rate Diagnostic

	Sequence: LYA_dark_chk.tcl

	SCI_SPEC: Calibration

	OBS_PROG: Spatial Resolution

	SCI_OBJ:  Calibration

	OBJ:      Coronal Hole

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2009.09.19.17:09
                    end: 2009.09.19.18:09

	ONUMs =	25829 (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: 200

		- LYA mask:   LYA_chk_1xfull in slot 6

	Fits Files:

q09.09.19.17:08:42.lya.dat

	2) Proton Velocity Distribution Measurements 
   
	Sequence: 09.08_Seed.tcl, height = 27, n = 7, m = 0, r = 1, e = 0

	SCI_SPEC: 

	OBS_PROG: Primary: Spectral Resolution
		  Sub_Obj: Sensitivity

	SCI_OBJ:  Primary: Plasma Properties...Density
		  Sub_Obj: Plasma Properties...Proton Temperature

	OBJ:      Streamer

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2009.09.19.18:18
		    end: 2009.09.21.18:21

	ONUMs =	25830 (160 exps)
		25831 (160 exps)
		25832 (159 exps)
		25833 (89 exps)

	Instrument configuration:

		- Pointing:  Sun center

		- Spacecraft Roll:  0 Degrees

		- Roll: Hi Res center at 270 degrees (4198) 

		- Mirror/Occulter:  2.7 Ro
				    1.5 mm overocculting

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

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 210000

		- LYA MCP Voltage: 200

		- LYA mask:   LYA_wing_100 in slot 5

	Fits Files:

q09.09.19.18:18:07.lya.dat
q09.09.20.07:48:47.lya.dat
q09.09.20.21:19:27.lya.dat

GAP between 09/21/09|00:38:47( 5298) and 09/21/09|00:46:45( 6064)

q09.09.21.10:50:07.lya.dat