korea-002 Data Log
/private/automount/Users/wet/xcov24/pg0014/red/korea-002.datalog: Reduction Log for korea-002.dat
Reducer: Reed Riddle
File: /private/automount/Users/wet/xcov24/pg0014/raw/korea-002.dat
File format: XQED data
Reduction date & time: 13 October 2004 19:47:07
Observers: Seung-Lee Kim
Run name: boao_041013.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: 922
TIME INFORMATION
Start Date & time (UT): 13 October 2004 10:19:20.000
End Date & time (UT): 13 October 2004 15:38:40.000
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): 6.000000
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: 13 October 2004 19:47:07 UTC
SKY SUBTRACTION: Channels 1 3 5
CHANNEL DIVISION: Channels 1 5
FIT CURVE: Channel 5
FIT CURVE: Channel 1
Barycentric correction: (483.490402 : 482.999969)
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 5 Range 0-921 Error 19.760127
FIT: C0 68042.376475 C1 0.764123 C2 -0.000095 C3 0.000000 C4 -0.000000 C5 0.000000
Channel 1 average data value: 70866.420
CHANNEL 2 OPERATIONS
Channel 2 average data value: 209122.849
CHANNEL 3 OPERATIONS
SKY_SUB: Channel 4 subtracted, smoothed by 1, sky ratio 1.000000
Channel 3 average data value: 295500.910
CHANNEL 4 OPERATIONS
Channel 4 average data value: 210871.752
CHANNEL 5 OPERATIONS
SKY_SUB: Channel 6 subtracted, smoothed by 1, sky ratio 1.000000
CHAN_DIV: Ch 5 divided by Ch 3, smoothing factor 0
FIT: Type POLYNOMIAL Order 3 Range 0-921 Error 17.320567
FIT: C0 40187.076234 C1 -0.371651 C2 0.000032 C3 -0.000000
Channel 5 average data value: 39183.558
CHANNEL 6 OPERATIONS
Channel 6 average data value: 209264.398
SKY POINTS
CH 1 CH 2 CH 3 CH 4 CH 5 CH 6
========================================================================
GARBAGE POINTS
CH 1 CH 2 CH 3 CH 4 CH 5 CH 6
========================================================================
26 90
115 102
820 177
821 259
822 316
824 379
830 388
831 415
834 421
838 444
839 824
840 825
841 826
842 827
844 829
872 840
874 841
906 842
915 906
920 915
921 916
920
921