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

	Date:		22 July 2009
	-----

 	Last revision:	03 August 2009 (Wu)
	--------------

	File Name: 	2009.07.24.a.log
	----------

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

	UVCS Activity:  North Coronal Hole Study for 24 July 2009 
	--------------	North Coronal Hole Study for 24 - 25 July 2009

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

	EOF Staff:	M. P. Miralles / J. Kohl: Lead Scientist
	----------	M. Uzzo: Commander, Planner

	Command file:   09.07.21.15:18:09.cmd.log

	Activity:
	---------

	1) North Polar Coronal Hole Study

	Sequence: 09.07_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: 2009.07.24.00:26
		    end: 2009.07.24.23:26

	ONUMs = 25658 (320 exps)   
		25659 (348 exps)

	Instrument configuration:

		- Pointing:  Sun center

                - Spacecraft Roll:  180 Degrees

		- Roll: 352.09 Degrees (50331)

		- Mirror/Occulter:  2.1 Ro
				    1.5 mm overocculting

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

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 232100

		- OVI MCP Voltage: 205  

		- OVI mask:   OVI_Hole_237 in slot 2

	Fits Files:

q09.07.24.00:25:40.ovi.dat
q09.07.24.11:27:00.ovi.dat

	2) North Polar Coronal Hole Study

	Sequence: 09.07_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: 2009.07.24.23:28
		    end: 2009.07.25.22:28

	ONUMs = 25660 (320 exps)   
		25661 (303 exps)

	Instrument configuration:

		- Pointing:  Sun center

                - Spacecraft Roll:  180 Degrees

		- Roll: 352.09 Degrees (50331)

		- Mirror/Occulter:  2.1 Ro
				    1.5 mm overocculting

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

		- LYA GRTPOS: 100000
		- OVI GRTPOS: 232100

		- OVI MCP Voltage: 205  

		- OVI mask:   OVI_Hole_237 in slot 2

	Fits Files:

q09.07.24.23:27:53.ovi.dat
q09.07.25.10:29:13.ovi.dat

GAP between 07/25/09|11:31:34( 6453) and 07/25/09|12:07:06( 9868)
GAP between 07/25/09|17:50:59(10133) and 07/25/09|17:53:01(10334)
GAP between 07/25/09|21:11:04(12977) and 07/25/09|22:05:45( 1843)