A0688 Data Log
A0688.datalog: Reduction Log for A0688.lc
Reducer: Pawel
File: /wet/xcov23/kpd1930/raw/A0688.lc
File format: Quilt 9
Reduction date & time: 28 August 2003 10:20:58
Observers: SET FM
Run name: A0688
Acquisition software: Quilt 9
Extraction software: Quilt 9
Object: KPD 1930+2752
Observatory: McDonald Observatory
Telescope: Otto Struve Telescope
Number of channels: 3
Number of data points: 1447
TIME INFORMATION
Start Date & time (UT): 28 August 2003 06:14:32.000
Exposure time (s): 5.000000
Readout time (s): 0.000000
Cycle time (s): 0.000000
Drift (s): 0.000000
File time format: TIME_PMT_SYSTEM
PHOTOMETER INFORMATION
Photometer name: Argos
Photometer type: PMT
Filter: CLEAR
Aperture setup: One sky for all apertures
Aperture size (pixels): 0.000000
Aperture shape: Circle
Aperture scaling: 1.00 1.00 1.00
CHANNEL INFORMATION
Channel 1: DATA CHANNEL SKY: Channel 3
Channel 2: COMP CHANNEL SKY: Channel 3
Channel 3: SKY CHANNEL Smoothing: 3
REDUCTION OPERATIONS SUMMARY
Reduction started: 28 August 2003 10:20:58 UTC
DEAD TIME REDUCTION: Channels 1 2 3
SKY SUBTRACTION: Channels 1 2
EXTINCTION: Channels 1 2
FIT CURVE: Channel 1
FIT CURVE: Channel 2
CHANNEL 1 OPERATIONS
DEAD: Ch 1 Time = 0.00ns Maximum loss is 0.000% at point 92
SKY_SUB: Channel 3 subtracted, smoothed by 3, sky ratio 1.000000
EXTINC: Channel 1 extinction coefficient 0.250000
FIT: Type POLYNOMIAL Order 1 Range 0-1446 Error 121.589317
FIT: C0 176966.046875 C1 -2.454835
Channel 1 average data value: 167826.104
Channel 1 barycentric correction: 280.180
Channel 1 leap second correction: 64.184
CHANNEL 2 OPERATIONS
DEAD: Ch 2 Time = 0.00ns Maximum loss is 0.000% at point 216
SKY_SUB: Channel 3 subtracted, smoothed by 3, sky ratio 1.000000
EXTINC: Channel 2 extinction coefficient 0.250000
FIT: Type POLYNOMIAL Order 1 Range 0-1446 Error 73.784897
FIT: C0 28810.000000 C1 -1.498843
Channel 2 average data value: 23221.081
Channel 2 barycentric correction: 280.180
Channel 2 leap second correction: 64.184
CHANNEL 3 OPERATIONS
DEAD: Ch 3 Time = 0.00ns Maximum loss is 0.000% at point 1165
Channel 3 average data value: 90510.122
Channel 3 barycentric correction: 280.180
Channel 3 leap second correction: 64.184
SKY POINTS
CH 1 CH 2 CH 3
========================================================================
GARBAGE POINTS
CH 1 CH 2 CH 3
========================================================================
0 0
1 1
2 2
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 13
13 14
14 15
15 16
16 17
17 18
18 19
19 20
20 21
21 22
22 23
23 24
24 25
25 26
26 27
27 28
28 29
29 30
30 31
31 32
32 33
33 34
34 35
35 36
36 37
37 38
38 39
39 40
40 41
41 42
42 43
43 44
44 45
45 46
46 47
47 48
48 49
49 50
50 51
51 52
52 53
53 54
54 55
55 56
56 57
57 58
58 59
59 60
60 61
61 62
62 63
63 64
64 65
171 171
222 404
404 405
405 646
646 647
647 648
648 649
649 650
650 651
651 652
652 653
653 654
654 655
655 656
656 657
657 658
658 659
659 660
660 661
661 662
662 663
663 664
664 665
665 666
666 667
667 668
668 669
742 670
750 671
803 672
804 673
805 674
806 675
807 676
808 750
809 803
810 804
811 805
812 806
813 807
814 808
815 809
816 810
817 811
818 812
819 813
820 814
821 815
822 816
823 817
824 818
825 819
826 820
827 821
828 822
829 823
830 824
831 825
832 826
833 827
834 828
835 829
836 830
837 831
838 832
839 833
840 834
841 835
842 836
843 837
844 838
845 839
953 840
954 841
955 842
956 843
957 844
958 845
959 999
960 1000
961 1001
962 1002
963 1003
964 1004
965 1005
966 1006
995 1007
996 1008
997 1009
998 1010
999 1011
1000 1012
1001 1013
1002 1014
1003 1015
1004 1016
1005 1017
1006 1018
1007 1019
1008 1070
1009 1071
1010 1072
1011 1079
1012 1080
1013 1081
1014 1082
1015 1083
1016 1084
1017 1085
1018 1086
1019 1087
1020 1165
1041 1263
1070 1264
1071 1265
1072 1266
1084 1283
1085 1284
1165 1285
1263
1264
1265
1266
1283
1284
1285