retha-0021.dat Data Log
Retha-0021.datalog: Reduction Log for KPD2.dat
Reducer: pam
File: /wet/xcov23/kpd1930/raw/KPD2.dat
File format: XQED data
Reduction date & time: 28 August 2003 00:00:00
Observers: Retha Pretorius
Run name: Retha-0021.dat
Acquisition software: WRMWIND
Extraction software: DUPHOT
Object: KPD 1930+2752
Observatory: South Africa Astronomical Obs.
Telescope: 0.75m
Number of channels: 4
Number of data points: 764
TIME INFORMATION
Start Date & time (UT): 27 August 2003 17:50:09.000
End Date & time (UT): 27 August 2003 21:32:25.000
Exposure time (s): 10.000000
Readout time (s): 0.000000
Cycle time (s): 10.000000
Drift (s): 0.000000
File time format: TIME_FITS_FORMAT
PHOTOMETER INFORMATION
Photometer name: SAAO CCD
Photometer type: CCD
Aperture setup: One sky for all apertures
Aperture size (pixels): 20.000000
Aperture shape: SQUARE
Aperture scaling: 1.00 1.00 1.00 1.00
CHANNEL INFORMATION
Channel 1: DATA CHANNEL SKY: X¤H§X¤
Channel 2: COMP CHANNEL SKY: X¤H§X¤
Channel 3: COMP CHANNEL SKY: X¤H§X¤
Channel 4: COMP CHANNEL SKY: X¤H§X¤
REDUCTION OPERATIONS SUMMARY
Reduction started: 28 August 2003 00:00:00 UTC
SMOOTH: Channel 2
SMOOTH: Channel 2
SMOOTH: Channel 2
SKY DIVISION: Channels 1
FIT CURVE: Channel 1
CHANNEL 1 OPERATIONS
SKY_DIV: Ch 1 divided by all comparison channels, smoothing factor 1
FIT: Type POLYNOMIAL Order 1 Range 0-763 Error 39.469971
FIT: C0 52187.679688 C1 0.067540
Channel 1 average data value: 52538.803
Channel 1 barycentric correction: 281.764
Channel 1 leap second correction: 64.184
CHANNEL 2 OPERATIONS
SMOOTH: Range 1-260 Value 7
SMOOTH: Range 261-558 Value 7
SMOOTH: Range 559-763 Value 7
Channel 2 average data value: 217965.112
Channel 2 barycentric correction: 281.764
Channel 2 leap second correction: 64.184
CHANNEL 3 OPERATIONS
Channel 3 average data value: 25665.490
Channel 3 barycentric correction: 281.764
Channel 3 leap second correction: 64.184
CHANNEL 4 OPERATIONS
Channel 4 average data value: 11948.324
Channel 4 barycentric correction: 281.764
Channel 4 leap second correction: 64.184
SKY POINTS
CH 1 CH 2 CH 3 CH 4
========================================================================
GARBAGE POINTS
CH 1 CH 2 CH 3 CH 4
========================================================================
84 414 414 42
85 415 415 73
86 416 416 74
87 459 459 75
88 460 460 83
89 461 461 84
388 462 462 85
389 463 463 86
390 464 464 87
391 465 465 88
392 466 466 89
393 467 467 90
394 468 468 176
395 469 469 254
414 470 470 387
415 471 471 388
416 472 472 389
459 473 473 390
460 474 474 391
461 475 475 392
462 476 476 393
463 477 477 394
464 478 478 395
465 479 479 396
466 480 480 414
467 481 481 415
468 482 482 416
469 483 483 434
470 484 484 435
471 485 485 436
472 486 486 459
473 487 487 460
474 488 488 461
475 489 489 462
476 490 490 463
477 491 491 464
478 492 492 465
479 493 493 466
480 494 494 467
481 495 495 468
482 496 496 469
483 497 497 470
484 498 498 471
485 499 499 472
486 500 500 473
487 501 501 474
488 502 502 475
489 503 503 476
490 504 504 477
491 505 505 478
492 506 506 479
493 507 507 480
494 508 508 481
495 509 509 482
496 510 510 483
497 511 511 484
498 512 512 485
499 513 513 486
500 514 514 487
501 515 515 488
502 516 516 489
503 517 517 490
504 518 518 491
505 519 519 492
506 520 520 493
507 521 521 494
508 522 522 495
509 523 523 496
510 524 524 497
511 525 525 498
512 526 526 499
513 527 527 500
514 528 528 501
515 529 529 502
516 530 530 503
517 531 531 504
518 532 532 505
519 533 533 506
520 534 534 507
521 535 535 508
522 536 536 509
523 537 537 510
524 538 538 511
525 539 539 512
526 540 540 513
527 541 541 514
528 542 542 515
529 543 543 516
530 544 544 517
531 545 545 518
532 546 546 519
533 547 547 520
534 548 548 521
535 549 549 522
536 550 550 523
537 551 551 524
538 552 552 525
539 553 553 526
540 554 554 527
541 555 555 528
542 556 556 529
543 557 557 530
544 558 558 531
545 603 603 532
546 687 604 533
547 688 687 534
548 688 535
549 536
550 537
551 538
552 539
553 540
554 541
555 542
556 543
557 544
558 545
603 546
661 547
662 548
663 549
664 550
665 551
666 552
667 553
668 554
673 555
674 556
675 557
676 558
677 559
678 560
679 561
680 562
681 563
685 564
686 567
687 568
688 602
689 603
690 604
758 653
759 661
662
663
664
665
666
667
668
669
673
674
675
676
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678
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735
745
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762
763