Product Summary

Image Products >> Product Log >> Summary
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 04-Nov-2004
Product Creation Time 21:55:20
User eisdata
Session 70480
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP3
Field DEEP3a
Passband B
Total Exposure Time (seconds) 11997
Associated Catalog
Product Type Single Passband Catalog
Product Name N/A
Summary at-a-glance
Instrument WFI
ESO Filter# #842
Right Ascension (hh:mm:ss.s) 11:24:51.7
Declinaton (dd:mm:ss.s) -21:41:47
Interval between First/Last Contributing Frames (days) 309.15
Airmass 0.0
Final Pixel Scale of Product 0.24
Measured Seeing (arcsec) 1.04
PSF Distortion (rms) 0.05
Astrometry/Reference Grid
Projection TAN
Orientation (default is North up; East left) DEFAULT
Astrometric System GSC2.2
Reference Pixel: X 17380.0
Reference Pixel: Y 4232.0
Photometry
Number of nights with independent zeropoints 5
Zeropoint of Product (Vega magnitudes) 24.637
Zeropoint Error (Zp error) 0.015
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Attributes

Image Products >> Product Log >> Attributes
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 04-Nov-2004
Product Creation Time 21:55:20
User eisdata
Session 70480
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP3
Field DEEP3a
Passband B
Total Exposure Time (seconds) 11997
General Properties
Right Ascension (decimal degrees) 171.2155
Declination (decimal degrees) -21.6966
Galactic Longitude, l 277.5665
Galactic Latitude, b 36.8742
Total Exposure Time (seconds) 11997
Number of Contributing Frames 9
First Contributing Frame MJD 51633.0467
Lsat Contributing Frame MJD 51942.1969
First Contributing Frame Civil Date 2000-03-30
Last Contributing Frame Civil Date 2001-02-02
Interval between First/Last Contributing Frames (days) 309.15
Number of Photometric Contributing Frames 8
Number of Rejected Frames 0
Number of Stacked Frames 9
Effective Gain 30394.4
Effective Non-linearity N/A
Effective Saturation N/A
Area of maximum overlap in stacked image (arcmin2) 939.1
Fraction of instrument FOV of area of stacked image with maximum overlap 0.8
Aperture Limiting Magnitudes
Aperture (arcsec) 1 sigma 2 sigma 3 sigma 4 sigma 5 sigma
1.0 28.777 28.017 27.577 27.267 27.027
2.0 28.037 27.287 26.847 26.527 26.287
3.0 27.337 26.587 26.147 25.827 25.587
4.0 26.707 25.957 25.517 25.197 24.957
5.0 26.107 25.357 24.917 24.607 24.367
6.0 25.927 25.167 24.727 24.417 24.177
PSF
Measured Seeing (arcsec) 1.041
Measured Seeing (pixels) 4.373
PSF Distortion along X-axis (E-W), e1 -0.015
PSF Distortion along Y-axis (N-S), e2 0.0
PSF Distortion rms 0.051
Pixel Distribution
Mean Count (ADU) 0.028
Standard Deviation of Count (ADU) 1.978
Mean Sigma-Clipped Background Count (ADU) -0.001
Standard Deviation of Sigma-Clipped Background Count (ADU) 0.008
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Stack Blocks

Image Products >> Product Log >> Stack Blocks
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 04-Nov-2004
Product Creation Time 21:55:20
User eisdata
Session 70480
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP3
Field DEEP3a
Passband B
Total Exposure Time (seconds) 11997
Stack Blocks (SB)
Number of Original Frames Input 9
Number of Photometric Frames 8
Number of Rejected Frames 0
Number of Stacked Frames 9
Mean Airmass of Contributing Frames 1.21
Mean Seeing of Contributing Frames (arcsec) 1.043
Mean of rms PSF Distortions of Contributing Frames 0.072
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2) 22.01
Frames in SB: Observations
# R.A. Dec. Passband MJD Civil Date Airmass Total Exposure Time
1 171.2139 -21.7027 B 51633.0466948 2000-03-30 1.12670479261 2999.178
2 171.2433 -21.7069 B 51634.0196177 2000-03-31 1.2721723469 1499.589
3 171.229 -21.7153 B 51634.0650285 2000-03-31 1.09864397164 1499.584
4 171.1913 -21.7111 B 51635.0592088 2000-04-01 1.10708714319 1499.587
5 171.1837 -21.6986 B 51636.0103551 2000-04-02 1.29812302372 1499.582
6 171.1987 -21.6906 B 51641.2312784 2000-04-07 1.265391976 1499.577
7 171.2298 -21.6876 B 51942.183079 2001-02-02 1.29271911016 299.919
8 171.2089 -21.6814 B 51942.187676 2001-02-02 1.2546196349 599.836
9 171.2407 -21.6755 B 51942.196907 2001-02-02 1.21023893864 599.836
Frames in SB: Properties
# Instrument Filter Pixel Scale NDIT Astrometric System Photometric Flag Visual Flag Automatic Flag
1 WFI #842 0.238 10 GSC2.2 - A
2 WFI #842 0.238 5 GSC2.2 PHOTOM A
3 WFI #842 0.238 5 GSC2.2 PHOTOM A
4 WFI #842 0.238 5 GSC2.2 PHOTOM A
5 WFI #842 0.238 5 GSC2.2 PHOTOM A
6 WFI #842 0.238 5 GSC2.2 PHOTOM A
7 WFI #842 0.238 1 GSC2.2 PHOTOM B
8 WFI #842 0.238 2 GSC2.2 PHOTOM A
9 WFI #842 0.238 2 GSC2.2 PHOTOM C
Frames in SB: Attributes
# Seeing (arcsec) PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2) Limiting magnitude (5 sigma - 2 arcsec)
1 0.77 0.05 22.25 N/A
2 1.2 0.041 21.87 N/A
3 0.95 0.111 22.0 N/A
4 1.17 0.061 21.9 N/A
5 1.27 0.119 21.95 N/A
6 1.31 0.038 22.1 N/A
7 0.85 0.06 21.09 N/A
8 0.87 0.096 21.33 N/A
9 1.0 0.071 21.67 N/A
Frames in SB: Photometry (Vega)
# MJD. Civil Date Solution Type Zeropoint Zp error Extinction Chi2
1 51632.667 2000-03-29 N/A 24.59 -1.0 0.22 0.124
2 51633.667 2000-03-30 N/A 24.54 0.01 0.204 0.043
3 51633.667 2000-03-30 N/A 24.54 0.01 0.204 0.043
4 51634.667 2000-03-31 N/A 24.61 0.011 0.281 0.035
5 51635.667 2000-04-01 N/A 24.72 0.068 0.22 0.068
6 51640.667 2000-04-06 N/A 24.8 0.079 0.236 0.079
7 51941.625 2001-02-01 N/A 24.61 0.004 0.23 0.039
8 51941.625 2001-02-01 N/A 24.61 0.004 0.23 0.039
9 51941.625 2001-02-01 N/A 24.61 0.004 0.23 0.039
Frames in SB: Astrometry
# Projection Orientation Astrometric Reference Catalogue Reference Pixel: X Reference Pixel: Y Reference Pointing: Right Ascension Reference Pointing: Declination
1 TAN DEFAULT GSC2.2 17277.0 4067.0 170.3 -21.7
2 TAN DEFAULT GSC2.2 17380.0 4117.0 170.3 -21.7
3 TAN DEFAULT GSC2.2 17159.0 4232.0 170.3 -21.7
4 TAN DEFAULT GSC2.2 16651.0 4187.0 170.3 -21.7
5 TAN DEFAULT GSC2.2 16537.0 4012.0 170.3 -21.7
6 TAN DEFAULT GSC2.2 16673.0 3858.0 170.3 -21.7
7 TAN DEFAULT GSC2.2 16716.0 3715.0 170.3 -21.7
8 TAN DEFAULT GSC2.2 16566.0 3889.0 170.3 -21.7
9 TAN DEFAULT GSC2.2 17008.0 3804.0 170.3 -21.7
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Calibration

Image Products >> Product Log >> Calibration
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 04-Nov-2004
Product Creation Time 21:55:20
User eisdata
Session 70480
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP3
Field DEEP3a
Passband B
Total Exposure Time (seconds) 11997
USNO x GSC2
Catalog Symbol Number of Objects Brightest Magnitude Faintest Magnitude
GSC2 Blue cross 787 10.45 19.49
USNO Blue boxes 1985 9.6 19.1
Night Solutions
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
2 1.27 24.54 0.01 0.2 0.043 1.27
3 1.1 24.54 0.01 0.2 0.043 1.23
4 1.11 24.61 0.01 0.28 0.035 1.33
5 1.3 24.72 0.07 0.22 0.068 1.3
6 1.27 24.8 0.08 0.24 0.079 1.32
7 1.29 24.61 0.0 0.23 0.039 1.32
8 1.25 24.61 0.0 0.23 0.039 1.3
9 1.21 24.61 0.0 0.23 0.039 1.29
Image Products: Calibration: Stack Non-Photometric...
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
1 1.13 24.59 -1.0
Relative Photometry
Overlap Information
Number of Fields 1
Number of Overlaps 9
Magnitude differences in overlaps
Overlap ID Fields Number of Objects Magnitude Difference Standard deviation Area
1 1,2 381 0.004 0.091 23.04
2 1,3 440 -0.001 0.096 17.18
3 1,4 380 0.106 0.094 8.63
4 1,5 321 -0.059 0.097 6.34
5 1,6 359 0.101 0.074 8.84
6 1,7 175 0.065 0.141 14.72
7 1,8 233 0.061 0.084 9.43
8 1,9 237 0.069 0.096 13.57
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference 0.043
Standard Deviation 0.057
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Comparison

Comparison
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 04-Nov-2004
Product Creation Time 23:57:40
User eisdata
Session 70480
Workflow N/A
Process N/A
Product Type Comparison
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP3
Field DEEP3a
Passband B
Total Exposure Time (seconds) 11996.688
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QC Parameters

Image Products >> Product Log >> Quality Control Parameters (Image QCP)
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