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

	Date:		03 January 2004
	-----

 	Last revision:	07 January 2004 (Wu)
	--------------

	File Name: 	2004.01.05.a.log
	----------

	Compiled by:	R. Wu
	------------

	UVCS Activity:	North Coronal Hole Observation for 05 January 2004 
	--------------	North Coronal Hole Observation for 05 January 2004 
			North Coronal Hole Observation for 06 January 2004 

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

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

	Command file:	UVC40102.BCK
			UVC40104.BCK

	Activity:
	---------

	1) Observation of the North Coronal Hole

	Sequence: 03.12_hole5short2.tcl, n53min=2

	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=335 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: 2004.01.05.09:00
                    end: 2004.01.05.11:42

	ONUMs =	20719 (26 exps)
		20720 (46 exps)
		
	Instrument configuration:

		- Pointing:  Sun Center

		- Spacecraft Roll: 180 Degrees

		- Roll: 328.27, 327.09, 328.277 degrees (45775, 45560, 45775)
 
		- Mirror/Occulter:  2.0, 1.7, 2.0 Ro
                                    1.5 mm overocculting

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

		- LYA GRTPOS: 128000
		- OVI GRTPOS: 170300

		- LYA mask:   LYA_93_1sec   in slot 2
		- OVI mask:   OVI_170300MPM in slot 5

	Fits Files:

q04.01.05.08:59:31.lya.dat
q04.01.05.08:59:31.ovi.dat
q04.01.05.08:59:31.vld.dat
q04.01.05.09:59:52.lya.dat
q04.01.05.09:59:52.ovi.dat
q04.01.05.09:59:52.vld.dat

	2) Observation of the North Coronal Hole

	Sequence: 03.12_hole5short3.tcl, n53min=6

	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=335 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: 2004.01.05.16:03
                    end: 2004.01.05.21:58

	ONUMs =	20721 (25 exps)
		20722 (120 exps)
		20723 (14 exps)
		
	Instrument configuration:

		- Pointing:  Sun Center

		- Spacecraft Roll: 180 Degrees

		- Roll: 329.38, 327.09, 329.38 degrees (45977, 45560, 45977)
 
		- Mirror/Occulter:  2.4, 1.7, 2.4 Ro
                                    1.5 mm overocculting

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

		- LYA GRTPOS: 128000
		- OVI GRTPOS: 170300

		- LYA mask:   LYA_93_1sec   in slot 2
		- OVI mask:   OVI_170300MPM in slot 5

	Fits Files:

q04.01.05.15:59:31.lya.dat
q04.01.05.15:59:31.ovi.dat
q04.01.05.15:59:31.vld.dat
q04.01.05.17:00:16.lya.dat
q04.01.05.17:00:16.ovi.dat
q04.01.05.17:00:16.vld.dat
q04.01.05.21:27:04.lya.dat
q04.01.05.21:27:04.ovi.dat
q04.01.05.21:27:04.vld.dat

	3) Observation of the North Coronal Hole

	Sequence: 03.12_hole5short3.tcl, n53min=9

	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=335 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: 2004.01.06.08:50
                    end: 2004.01.06.17:49

	ONUMs =	20724 (24 exps)
		20725 (120 exps)
		20726 (96 exps)
		
	Instrument configuration:

		- Pointing:  Sun Center

		- Spacecraft Roll: 180 Degrees

		- Roll: 329.38, 327.09, 329.38 degrees (45977, 45560, 45977)
 
		- Mirror/Occulter:  2.4, 1.7, 2.4 Ro
                                    1.5 mm overocculting

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

		- LYA GRTPOS: 128000
		- OVI GRTPOS: 170300

		- LYA mask:   LYA_93_1sec   in slot 2
		- OVI mask:   OVI_170300MPM in slot 5

	Fits Files:

q04.01.06.08:49:31.lya.dat
q04.01.06.08:49:31.ovi.dat
q04.01.06.08:49:31.vld.dat

GAP between 01/06/04|09:38:07(11578) and 01/06/04|09:41:51(11939)

q04.01.06.09:49:59.lya.dat
q04.01.06.09:49:59.ovi.dat
q04.01.06.09:49:59.vld.dat
q04.01.06.14:16:47.lya.dat
q04.01.06.14:16:47.ovi.dat
q04.01.06.14:16:47.vld.dat