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

	Date:		03 January 2007
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 	Last revision:	08 January 2007 (Wu)
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	File Name: 	2007.01.04.a.log
	----------

	Compiled by:	Y.-K. Ko
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	UVCS Activity:	North Polar Coronal Hole OVI Observation for
	--------------	04 - 05 January 2007
                        OVI Detector Diagnostic for 05 January 2007

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

	EOF Staff:	J. Kohl: Lead Scientist
	----------	Y.-K. Ko: Commander, Planner
			R. Wu

	Command file:	07.01.03.16:41:28.cmd.log

	Activity:
	---------

	1) North Coronal Hole Observations

	Sequence: 06.08_hole.tcl, n = 6, m = 0, p = 0, r = 0, e = 0

	SCI_SPEC: Characterization of a polar coronal hole.
		  Goal is to measure the properties of a polar
		  coronal hole. In particular we are interested in the 
		  coronal conditions (intensities and line widths for 
		  HI Ly-alpha and OVI 1032/1037) as a function of height 
		  and latitude. We will compare these properties with 
		  the ones found in non-polar coronal holes.

		  Roll positions are VL-corrected for PA=0 degrees.

	OBS_PROG: Primary: Sensitivity
		  Sub Obj: Spatial Coverage

	SCI_OBJ:  Plasma Properties...Proton and Ion Temperatures

	OBJ:      Coronal Hole

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2007.01.04.21:50
		    end: 2007.01.05.14:22

	ONUMs = 22998 (320 exps)   
		22999 (160 exps)   

	Instrument configuration:

		- Pointing:  Sun center

                - Spacecraft Roll:  180 Degrees

		- Roll:	354.38 Degrees (50528)

		- Mirror/Occulter:  2.4 Ro
				    1.5 mm overocculting

		- LYA Slit:   100 um
		- OVI Slit:    75 um

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 217000

		- OVI MCP Voltage: 200 

		- OVI mask:   OVI_EclipSyn_215 in slot 2

	Fits Files:

q07.01.04.21:50:10.ovi.dat
q07.01.05.08:51:30.ovi.dat

	2) OVI Detector Diagnostic

	Sequence: 06.02_OVI_164_chk.tcl

	SCI_SPEC: Instrument Diagnostics

	OBS_PROG: Spatial Resolution

	SCI_OBJ:  

	OBJ:      Coronal Hole

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2007.01.05.14:24
                    end: 2007.01.05.15:25

	ONUMs =	23000 (12 exps)

	Instrument configuration:

		- Pointing:  Sun center

		- Spacecraft Roll: 180 Degrees

		- Roll:  0 Degrees (51551)

		- Mirror/Occulter:  1.75 Ro
                                    1.5 mm overocculting

		- LYA Slit:   100 um
		- OVI Slit:    75 um 

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 164600

		- OVI MCP Voltage: 200 

		- OVI mask: OVI_chk_1xfull in slot 6

	Fits Files:

q07.01.05.14:22:10.ovi.dat