Product Summary

Image Products >> Product Log >> Summary
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 04-Nov-2004
Product Creation Time 21:34:51
User eisdata
Session 70481
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband V
Total Exposure Time (seconds) 14097
Associated Catalog
Product Type Single Passband Catalog
Product Name N/A
Summary at-a-glance
Instrument WFI
ESO Filter# #843
Right Ascension (hh:mm:ss.s) 03:32:31.6
Declinaton (dd:mm:ss.s) -27:49:25
Interval between First/Last Contributing Frames (days) 25.01
Airmass 0.0
Final Pixel Scale of Product 0.24
Measured Seeing (arcsec) 1.14
PSF Distortion (rms) 0.04
Astrometry/Reference Grid
Projection TAN
Orientation (default is North up; East left) DEFAULT
Astrometric System GSC2.2
Reference Pixel: X -8596.0
Reference Pixel: Y 4874.0
Photometry
Number of nights with independent zeropoints 2
Zeropoint of Product (Vega magnitudes) 24.15
Zeropoint Error (Zp error) 0.023
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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 21:34:51
User eisdata
Session 70481
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband V
Total Exposure Time (seconds) 14097
General Properties
Right Ascension (decimal degrees) 53.1318
Declination (decimal degrees) -27.8238
Galactic Longitude, l 223.6048
Galactic Latitude, b -54.4267
Total Exposure Time (seconds) 14097
Number of Contributing Frames 5
First Contributing Frame MJD 51491.2318
Lsat Contributing Frame MJD 51516.2446
First Contributing Frame Civil Date 1999-11-09
Last Contributing Frame Civil Date 1999-12-04
Interval between First/Last Contributing Frames (days) 25.01
Number of Photometric Contributing Frames 5
Number of Rejected Frames 0
Number of Stacked Frames 5
Effective Gain 32283.0
Effective Non-linearity N/A
Effective Saturation N/A
Area of maximum overlap in stacked image (arcmin2) 1022.5
Fraction of instrument FOV of area of stacked image with maximum overlap 0.9
Aperture Limiting Magnitudes
Aperture (arcsec) 1 sigma 2 sigma 3 sigma 4 sigma 5 sigma
1.0 27.96 27.21 26.77 26.45 26.21
2.0 27.27 26.52 26.08 25.77 25.52
3.0 26.76 26.0 25.56 25.25 25.01
4.0 25.96 25.2 24.76 24.45 24.21
5.0 25.45 24.7 24.26 23.95 23.7
6.0 25.07 24.32 23.88 23.56 23.32
PSF
Measured Seeing (arcsec) 1.137
Measured Seeing (pixels) 4.778
PSF Distortion along X-axis (E-W), e1 -0.003
PSF Distortion along Y-axis (N-S), e2 -0.01
PSF Distortion rms 0.044
Pixel Distribution
Mean Count (ADU) 0.025
Standard Deviation of Count (ADU) 1.579
Mean Sigma-Clipped Background Count (ADU) -0.001
Standard Deviation of Sigma-Clipped Background Count (ADU) 0.007
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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 21:34:51
User eisdata
Session 70481
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband V
Total Exposure Time (seconds) 14097
Stack Blocks (SB)
Number of Original Frames Input 5
Number of Photometric Frames 5
Number of Rejected Frames 0
Number of Stacked Frames 5
Mean Airmass of Contributing Frames 1.15
Mean Seeing of Contributing Frames (arcsec) 0.6
Mean of rms PSF Distortions of Contributing Frames 0.073
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2) 21.54
Frames in SB: Observations
# R.A. Dec. Passband MJD Civil Date Airmass Total Exposure Time
1 53.1218 -27.8139 V 51491.2318439 1999-11-09 1.01646222933 2099.681
2 53.1319 -27.8467 V 51491.2633714 1999-11-09 1.09201435686 2999.587
3 53.1411 -27.821 V 51491.3144353 1999-11-09 1.28448509953 2999.585
4 53.1226 -27.8153 V 51516.1820432 1999-12-04 1.08021848386 2999.171
5 53.1416 -27.8223 V 51516.2446285 1999-12-04 1.29837650012 2999.172
Frames in SB: Properties
# Instrument Filter Pixel Scale NDIT Astrometric System Photometric Flag Visual Flag Automatic Flag
1 WFI #843 0.238 4 GSC2.2 PHOTOM A
2 WFI #843 0.238 5 GSC2.2 PHOTOM A
3 WFI #843 0.238 5 GSC2.2 PHOTOM A
4 WFI #843 0.238 10 GSC2.2 PHOTOM A
5 WFI #843 0.238 10 GSC2.2 PHOTOM A
Frames in SB: Attributes
# Seeing (arcsec) PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2) Limiting magnitude (5 sigma - 2 arcsec)
1 0.21 0.078 21.4 N/A
2 1.34 0.092 21.47 N/A
3 0.28 0.051 21.37 N/A
4 0.95 0.106 21.33 N/A
5 0.22 0.039 21.44 N/A
Frames in SB: Photometry (Vega)
# MJD. Civil Date Solution Type Zeropoint Zp error Extinction Chi2
1 51490.625 1999-11-08 N/A 24.15 0.043 0.11 0.043
2 51490.625 1999-11-08 N/A 24.15 0.043 0.11 0.043
3 51490.625 1999-11-08 N/A 24.15 0.043 0.11 0.043
4 51515.625 1999-12-03 N/A 24.15 0.076 0.147 0.076
5 51515.625 1999-12-03 N/A 24.15 0.076 0.147 0.076
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 -9221.0 4553.0 54.1 -27.8
2 TAN DEFAULT GSC2.2 -9011.0 4550.0 54.1 -27.8
3 TAN DEFAULT GSC2.2 -8628.0 4645.0 54.1 -27.8
4 TAN DEFAULT GSC2.2 -8683.0 4565.0 54.1 -27.8
5 TAN DEFAULT GSC2.2 -8596.0 4874.0 54.1 -27.8
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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 21:34:51
User eisdata
Session 70481
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband V
Total Exposure Time (seconds) 14097
USNO x GSC2
Catalog Symbol Number of Objects Brightest Magnitude Faintest Magnitude
GSC2 Blue cross 466 9.65 19.5
USNO Blue boxes 1164 8.8 18.2
Night Solutions
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
1 1.02 24.15 0.04 0.11 0.043 1.11
2 1.09 24.15 0.04 0.11 0.043 1.12
3 1.28 24.15 0.04 0.11 0.043 1.14
4 1.08 24.15 0.08 0.15 0.076 1.16
5 1.3 24.15 0.08 0.15 0.076 1.19
Relative Photometry
Overlap Information
Number of Fields 1
Number of Overlaps 6
Magnitude differences in overlaps
Overlap ID Fields Number of Objects Magnitude Difference Standard deviation Area
1 1,2 330 0.061 0.101 23.04
2 1,3 420 0.058 0.093 12.07
3 1,4 376 -0.046 0.098 16.5
4 1,5 425 0.047 0.084 22.43
5 1,6 353 -0.038 0.08 16.11
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference 0.016
Standard Deviation 0.054
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Comparison

Comparison
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 04-Nov-2004
Product Creation Time 23:28:37
User eisdata
Session 70481
Workflow N/A
Process N/A
Product Type Comparison
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband V
Total Exposure Time (seconds) 14097.196
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QC Parameters

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