korea-003 Data Log
/private/automount/Users/wet/xcov24/pg0014/red/korea-003.datalog: Reduction Log for korea-003.dat
Reducer: Andrzej
File: /private/automount/Users/wet/xcov24/pg0014/raw/korea-003.dat
File format: XQED data
Reduction date & time: 15 October 2004 06:47:13
Observers: Seung-Lee Kim
Run name: boao_041014.raw
Acquisition software: XCCD
Extraction software: IRAF DAOPHOT
Object: PG 0014+067
Observatory: Bohyunsan Optical Astronomy Observatory
Telescope: 1.8m
Number of channels: 6
Number of data points: 1283
TIME INFORMATION
Start Date & time (UT): 14 October 2004 10:55:10.000
End Date & time (UT): 14 October 2004 18:11:31.000
Exposure time (s): 11.000000
Readout time (s): 9.000000
Cycle time (s): 20.000000
Drift (s): 0.000000
File time format: FITS_FORMAT
PHOTOMETER INFORMATION
Photometer name: Generic CCD
Photometer type: CCD
Filter: FILTER_NONE
Aperture size (pixels): 7.000000
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 4
Channel 4
TYPE: Sky AP SCALE: 1.0000 SMOOTHING: 1
Channel 5
TYPE: Comparison AP SCALE: 1.0000 SKY: Channel 6
Channel 6
TYPE: Sky AP SCALE: 1.0000 SMOOTHING: 1
REDUCTION OPERATIONS SUMMARY
Reduction started: 15 October 2004 06:47:13 UTC
SKY SUBTRACTION: Channels 1 3 5
CHANNEL DIVISION: Channels 1
FIT CURVE: Channel 1
Barycentric correction: (481.164578 : 480.447934)
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, 5, smoothing factor 1
FIT: Type POLYNOMIAL Order 4 Range 0-1282 Error 19.619627
FIT: C0 78370.150812 C1 0.662095 C2 -0.000054 C3 0.000000 C4 -0.000000
Channel 1 average data value: 80805.010
CHANNEL 2 OPERATIONS
Channel 2 average data value: 239909.889
CHANNEL 3 OPERATIONS
SKY_SUB: Channel 4 subtracted, smoothed by 1, sky ratio 1.000000
Channel 3 average data value: 328451.188
CHANNEL 4 OPERATIONS
Channel 4 average data value: 242257.987
CHANNEL 5 OPERATIONS
SKY_SUB: Channel 6 subtracted, smoothed by 1, sky ratio 1.000000
Channel 5 average data value: 43030.286
CHANNEL 6 OPERATIONS
Channel 6 average data value: 238211.308
SKY POINTS
CH 1 CH 2 CH 3 CH 4 CH 5 CH 6
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GARBAGE POINTS
CH 1 CH 2 CH 3 CH 4 CH 5 CH 6
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18 18 18 18 18 18