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

	Date:		31 July 2008
	-----

 	Last revision:	07 August 2008 (Wu)
	--------------

	File Name: 	2008.08.04.a.log
	----------

	Compiled by:	R. Wu, M. Uzzo
	------------

	UVCS Activity:	OVI Detector Diagnostic for 04 August 2008 
	--------------	North Polar Coronal Hole OVI Observation for
			04 - 05 August 2008

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

	EOF Staff:	M. P. Miralles: Lead Scientist
	----------	R. Wu: Commander
			M. Uzzo: Planner

	Command file:	08.07.31.14:39:00.cmd.log

	Activity:
	---------

	1) OVI Detector Diagnostic

	Sequence: OVI_164_chk.tcl

	SCI_SPEC: Instrument Diagnostics

		  Note: This observation lost to SOHO 26m keyhole.

	OBS_PROG: Spatial Resolution

	SCI_OBJ:  Calibration

	OBJ:      Coronal Hole

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2008.08.04.12:
                    end: 2008.08.04.13:

	ONUMs =	24651 (0 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:   100 um 

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 164600

		- OVI MCP Voltage: 200 

		- OVI mask:   OVI_chk_1xfull in slot 6

	Fits Files:

GAP between 08/04/08|09:45:40(10823) and 08/04/08|17:00:27( 3435)

	2) North Polar Coronal Hole Observations

	Sequence: 08.01_hole.tcl, n = 8, m = 1, p = 0, r = 1, 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: 2008.08.04.16:58
		    end: 2008.08.05.12:42

	ONUMs = 24652 (191 exps)   
		24653 (78 exps) ; aborted

	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:   100 um

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 217000

		- OVI MCP Voltage: 200 

		- OVI mask:   OVI_EclipSyn_215 in slot 2

	Fits Files:

GAP between 08/04/08|09:45:40(10823) and 08/04/08|17:00:27( 3435)

q08.08.04.13:51:59.ovi.dat

GAP between 08/04/08|19:29:24( 1362) and 08/04/08|19:30:25( 1465)
GAP between 08/04/08|23:35:46( 8655) and 08/05/08|10:03:24( 3412)

q08.08.05.00:53:19.ovi.dat