PG0014_10oct04 Data Log

/private/automount/Users/wet/xcov24/pg0014/red/PG0014_10oct04.datalog:  Reduction Log for PG0014_10oct04_XQED.dat

Reducer:		wet
File:			/private/automount/Users/wet/xcov24/pg0014/raw/PG0014_10oct04_XQED.dat
File format:		XQED data
Reduction date & time:	11 October 2004 23:07:31
Observers:		Roberto Silvotti
Run name:		PG0014_10oct04_XQED.dat
Acquisition software:	UNKNOWN
Extraction software:	UNKNOWN
Object:			PG 0014+067
Observatory:		Osservatorio Astronomico di Bologna
Telescope:		1.52m
Number of channels:	9
Number of data points:	900

	TIME INFORMATION
Start Date & time (UT):	10 October 2004 19:09:20.000
End Date & time (UT):	11 October 2004 01:30:14.000
Exposure time (s):	12.000000
Readout time (s):	0.000000
Cycle time (s):		0.000000
Drift (s):		0.000000
File time format:		FITS_FORMAT
	PHOTOMETER INFORMATION
Photometer name:	Generic CCD
Photometer type:	CCD
Filter:			FILTER_NONE
Aperture size (pixels):	0.000000
Aperture shape:		ANNULAR

	CHANNEL INFORMATION
Channel 1
    TYPE:  Data		AP SCALE: 1.0000	SKY:  Channel 2
Channel 2
    TYPE:  Sky		AP SCALE: 1.0000	SMOOTHING:  1
Channel 3
    TYPE:  Comparison	AP SCALE: 1.0000	SKY:  Channel 2
Channel 4
    TYPE:  Sky		AP SCALE: 1.0000	SMOOTHING:  1
Channel 5
    TYPE:  Comparison	AP SCALE: 1.0000	SKY:  Channel 2
Channel 6
    TYPE:  Sky		AP SCALE: 1.0000	SMOOTHING:  1
Channel 7
    TYPE:  Comparison	AP SCALE: 1.0000	SKY:  Channel 2
Channel 8
    TYPE:  Sky		AP SCALE: 1.0000	SMOOTHING:  1
Channel 9
    TYPE:  NULL		AP SCALE: 1.0000	SMOOTHING:  1

	REDUCTION OPERATIONS SUMMARY
Reduction started: 11 October 2004 23:07:31 UTC
SKY SUBTRACTION: Channels 1 3 5 7 9 
UNDO:  All functions undone in Channel 1!
UNDO:  All markings undone in Channel 1!
SKY SUBTRACTION: Channels 1 
CHANNEL DIVISION: Channels 1 
UNDO:  SKY DIVISION undone in Channel 1!
UNDO:  All functions undone in Channel 3!
UNDO:  All markings undone in Channel 3!
SKY SUBTRACTION: Channels 3 
CHANNEL DIVISION: Channels 1 
CHANNEL DIVISION: Channels 7 
FIT CURVE: Channel 1
FIT CURVE: Channel 7
Barycentric correction: (488.767303 : 488.282383)
Leap second correction: (64.184 : 64.184)

	CHANNEL 1 OPERATIONS
SKY_SUB:  Channel 2 subtracted, smoothed by 1, sky ratio 1.000000
CHAN_DIV: Ch 1 divided by Ch 3, smoothing factor 1
FIT: Type POLYNOMIAL Order 4 Range 0-899 Error 19.174860
FIT: C0 24355.880892 C1 0.237530 C2 -0.000019 C3 0.000000 C4 -0.000000
Channel 1 average data value: 24905.703

	CHANNEL 2 OPERATIONS
Channel 2 average data value: 0.000

	CHANNEL 3 OPERATIONS
SKY_SUB:  Channel 2 subtracted, smoothed by 1, sky ratio 1.000000
Channel 3 average data value: 309058.590

	CHANNEL 4 OPERATIONS
Channel 4 average data value: 0.000

	CHANNEL 5 OPERATIONS
SKY_SUB:  Channel 2 subtracted, smoothed by 1, sky ratio 1.000000
Channel 5 average data value: 103061.019

	CHANNEL 6 OPERATIONS
Channel 6 average data value: 0.000

	CHANNEL 7 OPERATIONS
SKY_SUB:  Channel 2 subtracted, smoothed by 1, sky ratio 1.000000
CHAN_DIV: Ch 7 divided by Ch 3, smoothing factor 0
FIT: Type POLYNOMIAL Order 4 Range 0-899 Error 78.926956
FIT: C0 430334.633012 C1 0.009288 C2 0.000004 C3 -0.000000 C4 0.000000
Channel 7 average data value: 429941.554

	CHANNEL 8 OPERATIONS
Channel 8 average data value: 0.000

	CHANNEL 9 OPERATIONS
SKY_SUB:  Channel 2 subtracted, smoothed by 1, sky ratio 1.000000
Channel 9 average data value: 2453289.426


	SKY POINTS
 CH  1 CH  2 CH  3 CH  4 CH  5 CH  6 CH  7 CH  8 CH  9
========================================================================

	GARBAGE POINTS
 CH  1 CH  2 CH  3 CH  4 CH  5 CH  6 CH  7 CH  8 CH  9
========================================================================
   894