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

	Date:		25 March 2002
	-----

 	Last revision:	03 April 2002 (Wu)
	--------------

	File Name: 	2002.03.25.a.log
	-----------

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

	UVCS Activity:  Load and Start Coronal Hole / Streamer Interface Study
	--------------	for 25 - 26 March 2002
			Load Mini Synoptic for 26 March 2002
			Load Coronal Hole / Streamer Interface Study
			for 26 March 2002
			Load Long Synoptic for 26 - 27 March 2002

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

	EOF Staff:	S. Giordano: Lead Scientist
	----------	M. Uzzo: Planner, Commander
			R. Wu

	Command file:	02.03.25.14:52:39.cmd.log

	Activity:
	---------

        1) Observational Study of the Coronal Hole / Streamer Interface

	Sequence: 02.03_SG2.tcl

	SCI_SPEC: Study of the transition from Streamer to Coronal Hole in 
		  term of outflow velocity of Neutral Hydrogen atoms and 
		  Oxygen ions and elemental abundances (Oxygen and Silicon) 
		  during the solar maximum.

	OBS_PROG: Primary: Spatial Coverage
		  Sub Obj: Spectral Coverage

	SCI_OBJ:  Coronal Structure...Large-Scale Structure
		  Coronal Dynamics...Outflow Velocities

	OBJ:	  Streamer Boundary

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2002.03.25.18:37
                    end: 2002.03.26.04:24

	ONUMs =	17250 (18 exps)
		17251 (147 exps)
		
	Instrument configuration:

		- Pointing:  Sun center

                - Roll:  290 Degrees (6019)
 
                - Mirror/Occulter:  2.0, 3.0 Ro
                                    1.5 mm overocculting

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

                - LYA GRTPOS: 128000
                - OVI GRTPOS: 181000

		- LYA mask:   LYA_93_1sec in slot 2
		- OVI mask:   OVI_181SG   in slot 4

	Fits Files:

q02.03.25.18:36:07.lya.dat
q02.03.25.18:36:07.ovi.dat
q02.03.25.18:36:07.vld.dat
q02.03.25.19:40:23.lya.dat
q02.03.25.19:40:23.ovi.dat
q02.03.25.19:40:23.vld.dat

	2) Mini-Synoptic Sequence Load and Start

	Sequence: SynopticA:Mini

	SCI_SPEC: Synoptic studies.  LYA HV off / OVI voltage at 210,
		  LYA grating position now at 128000 "permanently".

	OBS_PROG: Synoptic

	SCI_OBJ:  Synoptic

	OBJ:      Entire Corona

	CMP_NAME:

	CMP_NUM:

	Duration: start: 2002.03.26.04:28
		    end: 2002.03.26.07:55

	ONUMs = 38050 (9 exps) 
		38051 (9 exps) 
		38052 (9 exps) 
		38053 (9 exps) 
		38054 (9 exps) 
		38055 (9 exps) 
		38056 (9 exps) 
		38057 (9 exps) 

	Instrument configuration:

		- Pointing:  Sun center

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

		- Mirror/Occulter: 1.6, 1.75 Ro
 				   1.5 mm overocculting (1.6 Ro)
				   2.0 mm overocculting (1.75 Ro)

		- LYA Slits:   50 um
		- OVI Slits:  150 um

		- LYA GRTPOS: 128000
		- OVI GRTPOS: 181000

		- LYA mask:   LYA_93_1sec in slot 2
		- OVI mask:   OVI_Syn_181 in slot 2

	Fits Files:

z02.03.26.04:27:29.lya.dat
z02.03.26.04:27:29.ovi.dat
z02.03.26.04:27:29.vld.dat
z02.03.26.04:53:58.lya.dat
z02.03.26.04:53:58.ovi.dat
z02.03.26.04:53:58.vld.dat
z02.03.26.05:20:26.lya.dat
z02.03.26.05:20:26.ovi.dat
z02.03.26.05:20:26.vld.dat
z02.03.26.05:46:55.lya.dat
z02.03.26.05:46:55.ovi.dat
z02.03.26.05:46:55.vld.dat
z02.03.26.06:13:38.lya.dat
z02.03.26.06:13:38.ovi.dat
z02.03.26.06:13:38.vld.dat
z02.03.26.06:40:07.lya.dat
z02.03.26.06:40:07.ovi.dat
z02.03.26.06:40:07.vld.dat
z02.03.26.07:06:36.lya.dat
z02.03.26.07:06:36.ovi.dat
z02.03.26.07:06:36.vld.dat
z02.03.26.07:33:03.lya.dat
z02.03.26.07:33:03.ovi.dat
z02.03.26.07:33:03.vld.dat

        3) Observational Study of the Coronal Hole / Streamer Interface

	Sequence: 02.03_SG2.tcl

	SCI_SPEC: Study of the transition from Streamer to Coronal Hole in 
		  term of outflow velocity of Neutral Hydrogen atoms and 
		  Oxygen ions and elemental abundances (Oxygen and Silicon) 
		  during the solar maximum.

	OBS_PROG: Primary: Spatial Coverage
		  Sub Obj: Spectral Coverage

	SCI_OBJ:  Coronal Structure...Large-Scale Structure
		  Coronal Dynamics...Outflow Velocities

	OBJ:	  Streamer Boundary

	CMP_NAME: 

	CMP_NUM:  

	Duration: start: 2002.03.26.08:25
                    end: 2002.03.26.18:12

	ONUMs =	17252 (72 exps)
		17253 (9 exps)
		
	Instrument configuration:

		- Pointing:  Sun center

                - Roll:  290 Degrees (6019)
 
                - Mirror/Occulter:  4.0 Ro
                                    1.5 mm overocculting

                - LYA Slit:    50 um
                - OVI Slit:    75 um 

                - LYA GRTPOS: 128000
                - OVI GRTPOS: 181000

		- LYA mask:   LYA_93_1sec in slot 2
		- OVI mask:   OVI_181SG   in slot 4

	Fits Files:

GAP between 03/26/02|08:15:14( 1285) and 03/26/02|08:24:26( 2172)

q02.03.26.08:24:32.lya.dat
q02.03.26.08:24:32.ovi.dat
q02.03.26.08:24:32.vld.dat
q02.03.26.12:40:35.lya.dat
q02.03.26.12:40:35.ovi.dat
q02.03.26.12:40:35.vld.dat