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

	Date:		20 August 2004
	-----

 	Last revision:	23 August 2004 (Wu)
	--------------

	File Name: 	2004.08.20.a.log
	-----------

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

	UVCS Activity:  Load and Start Alpha Leo Calibration Observation for 
        -------------   20 - 21 August 2004
        		Load and Start Mini-Synoptic for 21 August 2004
			Load Flat Field part 1 for 21 August 2004
			Load Flat Field part 2 for 21 August 2004
			Load LyA Synoptic for 21 August 2004
			Load OVI Synoptic for 21 - 22 August 2004

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

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

	Command file:	04.08.20.13:20:10.cmd.log

	Activity:
	---------

	1) Alpha Leo Star Calibrations

	Sequence: TakeUV_TxN.tcl, Manual

	SCI_SPEC: 

	OBS_PROG: Primary: Calibration
 	          Sub Obj: 

	SCI_OBJ:  Calibration...Radiometric Calibration
		  Calibration...Pointing Calibration

	OBJ:      Star...Alpha Leo

	CMP_NAME: Stellar Observations of Alpha Leo and Rho Leo

	CMP_NUM:  

	Duration: start: 2003.08.20.15:20
                    end: 2003.08.20.23:14

	ONUMs =	21510 (171 exps) 

	Instrument configuration:

		- Pointing:  Sun center

                - Spacecraft Roll:  180 Degrees

		- Roll: 81 Degrees (740)
 
		- Mirror/Occulter: 8.29 - 7.21 Ro / 15 mm all heights (38212)

		- LYA Slit:    50 um
		- OVI Slit:   150 um

		- LYA GRTPOS: 128000
		- OVI GRTPOS: 171900, 237000, 210000, 140000
			      110000, 80000, 57000

		- LYA mask:   LYA_93_1sec     in slot 2
		- OVI mask:   Star_Center_OVI in slot 5

	Fits Files:

q04.08.20.15:11:15.ovi.dat

GAP between 08/20/04|16:09:39( 7331) and 08/20/04|16:12:24( 7593)

	2) Mini-Synoptic Sequence Load and Start

	Sequence: SynopticD:Start

	SCI_SPEC: Synoptic studies. VLD & LYA HV & Power off / OVI voltage 
		  at 200, LYA grating position now at 128000 "permanently".

	OBS_PROG: Synoptic

	SCI_OBJ:  Synoptic

	OBJ:      Entire Corona

	CMP_NAME:

	CMP_NUM:

	Duration: start: 2004.08.20.23:17
		    end: 2004.08.21.07:41

	ONUMs = 46000 (9 exps)
		46001 (9 exps) 
		46002 (35 exps)
		46003 (34 exps)
		46004 (9 exps)
		46005 (9 exps)
		46006 (9 exps)
		46007 (35 exps)
		46008 (35 exps)
		46009 (9 exps)

	Instrument configuration:

		- Pointing:  Sun center

                - Spacecraft Roll: 180 Degrees

		- Roll:	E: ms, SE: ms, S: mc, S: mc, SW: ms, 
			W: ms, NW: ms, N: mc, N: mc, NE: ms

		- Mirror/Occulter:

			ls:	3.00, 2.50, 2.10, 1.90, 1.75, 1.60 Ro
			lc:	2.10, 1.90, 1.75, 1.60 Ro
			os:	3.00, 2.10, 1.90, 1.75, 1.60 Ro
			oc:	1.90, 1.75, 1.60 Ro
			ms:	2.10, 1.75, 1.60 Ro
			mc:	1.90, 1.75, 1.60 Ro

			1.5 mm overocculting (1.60 Ro)
			2.0 mm overocculting (1.75, 1.90, 2.10, 2.50, 3.00 Ro)

		- LYA Slits:   50 um
		- OVI Slits:  150 um (LyA Synoptic)
			      200 um (OVI, and Mini Synoptic)

		- LYA GRTPOS: 128000
		- OVI GRTPOS: 177596 (LyA Synoptic)
			      229000 (OVI, and Mini Synoptic)

		- OVI MCP Voltage: 200 

		- OVI mask:   OVI_Syn_178 in slot 2 (LyA Synoptic)
			      OVI_Syn_230 in slot 1 (OVI, and Mini Synoptic)

	Fits Files:

z04.08.20.23:16:11.ovi.dat
z04.08.20.23:41:06.ovi.dat
z04.08.21.00:59:46.ovi.dat
z04.08.21.02:14:14.ovi.dat
z04.08.21.03:32:53.ovi.dat
z04.08.21.03:57:49.ovi.dat
z04.08.21.04:22:45.ovi.dat
z04.08.21.04:47:41.ovi.dat
z04.08.21.06:02:09.ovi.dat
z04.08.21.07:20:48.ovi.dat