teideRXJ-10072004 Data Log
/private/automount/Users/wet/xcov24/rxj2117/red/teide-10072004.datalog: Reduction Log for teide-10072004.dat
Reducer: wet
File: /private/automount/Users/wet/xcov24/rxj2117/raw/teide-10072004.dat
File format: XQED data
Reduction date & time: 9 October 2004 02:50:02
Observers: Raquel
Run name: teide-10072004.dat
Acquisition software: UNKNOWN
Extraction software: UNKNOWN
Object: RXJ 2117+3412
Observatory: Institute of Astrophysics of the Canary Islands
Telescope: 0.8m
Number of channels: 8
Number of data points: 1545
TIME INFORMATION
Start Date & time (UT): 7 October 2004 21:22:20.000
End Date & time (UT): 8 October 2004 01:39:40.000
Exposure time (s): 6.220000
Readout time (s): 3.580000
Cycle time (s): 10.000000
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 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
Channel 7
TYPE: Comparison AP SCALE: 1.0000 SKY: Channel 8
Channel 8
TYPE: Sky AP SCALE: 1.0000 SMOOTHING: 1
REDUCTION OPERATIONS SUMMARY
Reduction started: 9 October 2004 02:50:02 UTC
SKY SUBTRACTION: Channels 1 3 5 7
CHANNEL DIVISION: Channels 1
EXTINCTION: Channels 1
FIT CURVE: Channel 1
CHANNEL DIVISION: Channels 3
UNDO: SKY DIVISION undone in Channel 3!
UNDO: FITTING undone in Channel 1!
UNDO: EXTINCTION undone in Channel 1!
CHANNEL DIVISION: Channels 3
EXTINCTION: Channels 1
FIT CURVE: Channel 3
FIT CURVE: Channel 1
Barycentric correction: (268.705145 : 268.040427)
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, 7, smoothing factor 1
EXTINC: Channel 1 extinction coefficient 0.060000
FIT: Type POLYNOMIAL Order 1 Range 0-1544 Error 25.569419
FIT: C0 116821.212524 C1 0.019975
Channel 1 average data value: 116975.645
CHANNEL 2 OPERATIONS
Channel 2 average data value: 56140.372
CHANNEL 3 OPERATIONS
SKY_SUB: Channel 4 subtracted, smoothed by 1, sky ratio 1.000000
CHAN_DIV: Ch 3 divided by Ch 5, 7, smoothing factor 1
FIT: Type POLYNOMIAL Order 1 Range 0-1544 Error 11.495091
FIT: C0 44179.666839 C1 0.043261
Channel 3 average data value: 44512.167
CHANNEL 4 OPERATIONS
Channel 4 average data value: 58037.693
CHANNEL 5 OPERATIONS
SKY_SUB: Channel 6 subtracted, smoothed by 1, sky ratio 1.000000
Channel 5 average data value: 13314.034
CHANNEL 6 OPERATIONS
Channel 6 average data value: 58667.788
CHANNEL 7 OPERATIONS
SKY_SUB: Channel 8 subtracted, smoothed by 1, sky ratio 1.000000
Channel 7 average data value: 37419.245
CHANNEL 8 OPERATIONS
Channel 8 average data value: 55421.257
SKY POINTS
CH 1 CH 2 CH 3 CH 4 CH 5 CH 6 CH 7 CH 8
========================================================================
GARBAGE POINTS
CH 1 CH 2 CH 3 CH 4 CH 5 CH 6 CH 7 CH 8
========================================================================
19 19
72 72
130 149
159 159
268 268
284 532
286 664
821 821
971 1047
1189 1118
1538 1227
1539 1292
1541