NOT-002 Data Log

/private/automount/Users/wet/xcov24/pg0014/red/NOT-002.datalog:  Reduction Log for NOT-002.dat

Reducer:		Andrzej
File:			/private/automount/Users/wet/xcov24/pg0014/raw/NOT-002.dat
File format:		XQED data
Reduction date & time:	16 October 2004 06:32:48
Observers:		Roy Ostensen & Agnieszka Bronowska
Run name:		NOT-002.dat
Acquisition software:	UNKNOWN
Extraction software:	UNKNOWN
Object:			PG 0014+067
Observatory:		Nordic Optical Telescope
Telescope:		2.56m
Number of channels:	4
Number of data points:	1841

	TIME INFORMATION
Start Date & time (UT):	16 October 2004 00:19:52.000
End Date & time (UT):	16 October 2004 05:26:36.000
Exposure time (s):	10.000000
Readout time (s):	0.000000
Cycle time (s):		0.000000
Drift (s):		0.000000
File time format:		FITS_FORMAT
	PHOTOMETER INFORMATION
Photometer name:	NOT ALFOSC-FASU
Photometer type:	CCD
Filter:			FILTER_OTHER
Aperture size (pixels):	0.000000
Aperture shape:		ANNULAR

	CHANNEL INFORMATION
Channel 1
    TYPE:  Data		AP SCALE: 1.0000	SKY:  Channel 4
Channel 2
    TYPE:  Comparison	AP SCALE: 1.0000	SKY:  Channel 4
Channel 3
    TYPE:  Comparison	AP SCALE: 1.0000	SKY:  Channel 4
Channel 4
    TYPE:  Sky		AP SCALE: 1.0000	SMOOTHING:  1

	REDUCTION OPERATIONS SUMMARY
Reduction started: 16 October 2004 06:32:48 UTC
SKY SUBTRACTION: Channels 1 2 3 
CHANNEL DIVISION: Channels 1 
UNDO:  SKY DIVISION undone in Channel 1!
CHANNEL DIVISION: Channels 1 
EXTINCTION: Channels 1 
UNDO:  EXTINCTION undone in Channel 1!
UNDO:  SKY DIVISION undone in Channel 1!
CHANNEL DIVISION: Channels 1 
EXTINCTION: Channels 1 
FIT CURVE: Channel 1
Barycentric correction: (477.337799 : 476.787881)
Leap second correction: (64.184 : 64.184)

	CHANNEL 1 OPERATIONS
SKY_SUB:  Channel 4 subtracted, smoothed by 1, sky ratio 1.000000
CHAN_DIV: Ch 1 divided by Ch 2, smoothing factor 1
EXTINC:  Channel 1 extinction coefficient 0.015000
FIT: Type POLYNOMIAL Order 2 Range 0-1840 Error 15.856698
FIT: C0 87063.512950 C1 0.021645 C2 -0.000002
Channel 1 average data value: 87021.534

	CHANNEL 2 OPERATIONS
SKY_SUB:  Channel 4 subtracted, smoothed by 1, sky ratio 1.000000
Channel 2 average data value: 902336.109

	CHANNEL 3 OPERATIONS
SKY_SUB:  Channel 4 subtracted, smoothed by 1, sky ratio 1.000000
Channel 3 average data value: 162860.310

	CHANNEL 4 OPERATIONS
Channel 4 average data value: 31186.809


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

	GARBAGE POINTS
 CH  1 CH  2 CH  3 CH  4
========================================================================
   339                  
   411                  
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   419                  
   453                  
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   481                  
   483                  
   567                  
  1794                  
  1803                  
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  1820                  
  1824                  
  1828                  
  1831                  
  1837