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