HS2201_0822_LOT Data Log

HS2201_report_LOT.datalog:  Reduction Log for HS2201_report_LOT.txt

Reducer:		wet
File:			/home/wet/zola/HS2201_report_LOT.txt
File format:		XQED data
Reduction date & time:	22 August 2003 15:10:56
Observers:		Wen-Ping Chen, Hung-Chin Lin, Chin-Wei Chen, Yang-Shyang Li
Run name:		
Acquisition software:	
Extraction software:	
Object:			HS 2201+2610
Observatory:		Lulin Observatory
Telescope:		1.0m
Number of channels:	4
Number of data points:	255

	TIME INFORMATION
Start Date & time (UT):	21 August 2003 19:51:30.000
Exposure time (s):	10.000000
Readout time (s):	0.000000
Cycle time (s):		0.000000
Drift (s):		0.000000
File time format:	TIME_FITS_FORMAT

	PHOTOMETER INFORMATION
Photometer name:	
Photometer type:	CCD
Filter:			CLEAR
Aperture size (pixels):	0.000000
Aperture shape:		SQUARE
Aperture scaling:	1.00 1.00 1.00 1.00 

	CHANNEL INFORMATION
Channel 1:	DATA CHANNEL	SKY:  Channel 2
Channel 2:	SKY CHANNEL	Smoothing: 1
Channel 3:	COMP CHANNEL	SKY:  Channel 2
Channel 4:	COMP CHANNEL	SKY:  Channel 2

	REDUCTION OPERATIONS SUMMARY
Reduction started: 22 August 2003 15:10:56 UTC
SKY SUBTRACTION: Channels 1 3 
FIT CURVE: Channel 1

	CHANNEL 1 OPERATIONS
SKY_SUB:  Channel 2 subtracted, smoothed by 1, sky ratio 1.000000
FIT: Type POLYNOMIAL Order 1 Range 0-254 Error 28.683914
FIT: C0 46111.636719 C1 -0.679679
Channel 1 average data value: 45105.889
Channel 1 barycentric correction: 396.624
Channel 1 leap second correction: 64.184

	CHANNEL 2 OPERATIONS
Channel 2 average data value: 74083.927
Channel 2 barycentric correction: 396.624
Channel 2 leap second correction: 64.184

	CHANNEL 3 OPERATIONS
SKY_SUB:  Channel 2 subtracted, smoothed by 1, sky ratio 1.000000
Channel 3 average data value: 141911.813
Channel 3 barycentric correction: 396.624
Channel 3 leap second correction: 64.184

	CHANNEL 4 OPERATIONS
Channel 4 average data value: 166604.754
Channel 4 barycentric correction: 396.624
Channel 4 leap second correction: 64.184


	SKY POINTS
 CH  1 CH  2 CH  3 CH  4
========================================================================

	GARBAGE POINTS