lna082203.run1 Data Log

lna082203.run1.datalog:  Reduction Log for lna082203.run1

Reducer:		Andrzej
File:			/wet/xcov23/kpd1930/raw/lna082203.run1
File format:		XQED data
Reduction date & time:	23 August 2003 08:23:20
Observers:		Luciano Fraga
Run name:		lna082203.run1
Acquisition software:	ccd_rap
Extraction software:	IRAF hsp_ol
Object:			KPD 1930+2752
Observatory:		LNA (Brazil) Observatory
Telescope:		1.6m
Number of channels:	8
Number of data points:	459

	TIME INFORMATION
Start Date & time (UT):	22 August 2003 23:14:10.560
Exposure time (s):	10.000000
Readout time (s):	0.000000
Cycle time (s):		10.000000
Drift (s):		0.000000
File time format:	TIME_FITS_FORMAT

	PHOTOMETER INFORMATION
Photometer name:	Brazil CCD
Photometer type:	CCD
Filter:			CLEAR
Aperture setup:		One sky for all apertures
Aperture size (pixels):	0.000000
Aperture shape:		ANNULAR 
Aperture scaling:	1.00 1.00 1.00 1.00 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 4
Channel 4:	SKY CHANNEL	Smoothing: 1
Channel 5:	COMP CHANNEL	SKY:  Channel 6
Channel 6:	SKY CHANNEL	Smoothing: 1
Channel 7:	COMP CHANNEL	SKY:  Channel 8
Channel 8:	SKY CHANNEL	Smoothing: 1

	REDUCTION OPERATIONS SUMMARY
Reduction started: 23 August 2003 08:23:20 UTC
SKY SUBTRACTION: Channels 1 3 5 7 
SKY DIVISION: Channels 1 
EXTINCTION: Channels 1 3 5 7 

	CHANNEL 1 OPERATIONS
SKY_SUB:  Channel 2 subtracted, smoothed by 1, sky ratio 1.000000
SKY_DIV:  Ch 1 divided by Ch 2
Channel 1 average data value: 5043.338
Channel 1 barycentric correction: 295.361
Channel 1 leap second correction: 64.184
Channel 1 average data value: 5054.121
Channel 1 barycentric correction: 295.361
Channel 1 leap second correction: 64.184
Channel 1 average data value: 4979.777
Channel 1 barycentric correction: 295.361
Channel 1 leap second correction: 64.184
EXTINC:  Channel 1 extinction coefficient 0.010000
Channel 1 average data value: 5054.121
Channel 1 barycentric correction: 295.361
Channel 1 leap second correction: 64.184

	CHANNEL 2 OPERATIONS
Channel 2 average data value: 3161.460
Channel 2 barycentric correction: 295.361
Channel 2 leap second correction: 64.184
Channel 2 average data value: 3161.460
Channel 2 barycentric correction: 295.361
Channel 2 leap second correction: 64.184
Channel 2 average data value: 3161.460
Channel 2 barycentric correction: 295.361
Channel 2 leap second correction: 64.184
Channel 2 average data value: 3161.460
Channel 2 barycentric correction: 295.361
Channel 2 leap second correction: 64.184

	CHANNEL 3 OPERATIONS
SKY_SUB:  Channel 4 subtracted, smoothed by 1, sky ratio 1.000000
Channel 3 average data value: 32884.983
Channel 3 barycentric correction: 295.361
Channel 3 leap second correction: 64.184
Channel 3 average data value: 32884.983
Channel 3 barycentric correction: 295.361
Channel 3 leap second correction: 64.184
Channel 3 average data value: 32884.983
Channel 3 barycentric correction: 295.361
Channel 3 leap second correction: 64.184
EXTINC:  Channel 3 extinction coefficient 0.010000
Channel 3 average data value: 33375.850
Channel 3 barycentric correction: 295.361
Channel 3 leap second correction: 64.184

	CHANNEL 4 OPERATIONS
Channel 4 average data value: 3081.523
Channel 4 barycentric correction: 295.361
Channel 4 leap second correction: 64.184
Channel 4 average data value: 3081.523
Channel 4 barycentric correction: 295.361
Channel 4 leap second correction: 64.184
Channel 4 average data value: 3081.523
Channel 4 barycentric correction: 295.361
Channel 4 leap second correction: 64.184
Channel 4 average data value: 3081.523
Channel 4 barycentric correction: 295.361
Channel 4 leap second correction: 64.184

	CHANNEL 5 OPERATIONS
SKY_SUB:  Channel 6 subtracted, smoothed by 1, sky ratio 1.000000
Channel 5 average data value: 70029.492
Channel 5 barycentric correction: 295.361
Channel 5 leap second correction: 64.184
Channel 5 average data value: 70029.492
Channel 5 barycentric correction: 295.361
Channel 5 leap second correction: 64.184
Channel 5 average data value: 70029.492
Channel 5 barycentric correction: 295.361
Channel 5 leap second correction: 64.184
EXTINC:  Channel 5 extinction coefficient 0.010000
Channel 5 average data value: 71074.822
Channel 5 barycentric correction: 295.361
Channel 5 leap second correction: 64.184

	CHANNEL 6 OPERATIONS
Channel 6 average data value: 3543.708
Channel 6 barycentric correction: 295.361
Channel 6 leap second correction: 64.184
Channel 6 average data value: 3543.708
Channel 6 barycentric correction: 295.361
Channel 6 leap second correction: 64.184
Channel 6 average data value: 3543.708
Channel 6 barycentric correction: 295.361
Channel 6 leap second correction: 64.184
Channel 6 average data value: 3543.708
Channel 6 barycentric correction: 295.361
Channel 6 leap second correction: 64.184

	CHANNEL 7 OPERATIONS
SKY_SUB:  Channel 8 subtracted, smoothed by 1, sky ratio 1.000000
Channel 7 average data value: 37316.290
Channel 7 barycentric correction: 295.361
Channel 7 leap second correction: 64.184
Channel 7 average data value: 37316.290
Channel 7 barycentric correction: 295.361
Channel 7 leap second correction: 64.184
Channel 7 average data value: 37316.290
Channel 7 barycentric correction: 295.361
Channel 7 leap second correction: 64.184
EXTINC:  Channel 7 extinction coefficient 0.010000
Channel 7 average data value: 37873.304
Channel 7 barycentric correction: 295.361
Channel 7 leap second correction: 64.184

	CHANNEL 8 OPERATIONS
Channel 8 average data value: 3734.342
Channel 8 barycentric correction: 295.361
Channel 8 leap second correction: 64.184
Channel 8 average data value: 3734.342
Channel 8 barycentric correction: 295.361
Channel 8 leap second correction: 64.184
Channel 8 average data value: 3734.342
Channel 8 barycentric correction: 295.361
Channel 8 leap second correction: 64.184
Channel 8 average data value: 3734.342
Channel 8 barycentric correction: 295.361
Channel 8 leap second correction: 64.184


	SKY POINTS
 CH  1 CH  2 CH  3 CH  4 CH  5 CH  6 CH  7 CH  8
========================================================================

	GARBAGE POINTS
 CH  1 CH  2 CH  3 CH  4 CH  5 CH  6 CH  7 CH  8
========================================================================
   377