Product Summary

Image Products >> Product Log >> Summary
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 05-Nov-2004
Product Creation Time 14:52:18
User eisdata
Session 70531
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2b
Passband U
Total Exposure Time (seconds) 64794
Associated Catalog
Product Type Single Passband Catalog
Product Name N/A
Summary at-a-glance
Instrument WFI
ESO Filter# #877
Right Ascension (hh:mm:ss.s) 03:35:00.7
Declinaton (dd:mm:ss.s) -27:48:47
Interval between First/Last Contributing Frames (days) 85.96
Airmass 0.0
Final Pixel Scale of Product 0.24
Measured Seeing (arcsec) 1.15
PSF Distortion (rms) 0.07
Astrometry/Reference Grid
Projection TAN
Orientation (default is North up; East left) DEFAULT
Astrometric System GSC2.2
Reference Pixel: X 97.0
Reference Pixel: Y 4566.0
Photometry
Number of nights with independent zeropoints 5
Zeropoint of Product (Vega magnitudes) 22.288
Zeropoint Error (Zp error) 0.012
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Attributes

Image Products >> Product Log >> Attributes
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 05-Nov-2004
Product Creation Time 14:52:18
User eisdata
Session 70531
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2b
Passband U
Total Exposure Time (seconds) 64794
General Properties
Right Ascension (decimal degrees) 53.7528
Declination (decimal degrees) -27.8132
Galactic Longitude, l 223.7276
Galactic Latitude, b -53.8821
Total Exposure Time (seconds) 64794
Number of Contributing Frames 17
First Contributing Frame MJD 52143.3316
Lsat Contributing Frame MJD 52229.2929
First Contributing Frame Civil Date 2001-08-22
Last Contributing Frame Civil Date 2001-11-16
Interval between First/Last Contributing Frames (days) 85.96
Number of Photometric Contributing Frames 17
Number of Rejected Frames 0
Number of Stacked Frames 17
Effective Gain 261677.5
Effective Non-linearity N/A
Effective Saturation N/A
Area of maximum overlap in stacked image (arcmin2) 869.2
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 28.448 27.698 27.258 26.948 26.708
2.0 27.218 26.468 26.028 25.718 25.478
3.0 27.048 26.288 25.848 25.538 25.298
4.0 26.718 25.958 25.518 25.208 24.968
5.0 26.358 25.608 25.168 24.858 24.608
6.0 25.288 24.528 24.088 23.778 23.538
PSF
Measured Seeing (arcsec) 1.146
Measured Seeing (pixels) 4.814
PSF Distortion along X-axis (E-W), e1 -0.013
PSF Distortion along Y-axis (N-S), e2 -0.002
PSF Distortion rms 0.066
Pixel Distribution
Mean Count (ADU) 0.004
Standard Deviation of Count (ADU) 0.542
Mean Sigma-Clipped Background Count (ADU) -0.0
Standard Deviation of Sigma-Clipped Background Count (ADU) 0.002
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Stack Blocks

Image Products >> Product Log >> Stack Blocks
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 05-Nov-2004
Product Creation Time 14:52:18
User eisdata
Session 70531
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2b
Passband U
Total Exposure Time (seconds) 64794
Stack Blocks (SB)
Number of Original Frames Input 17
Number of Photometric Frames 17
Number of Rejected Frames 0
Number of Stacked Frames 17
Mean Airmass of Contributing Frames 1.12
Mean Seeing of Contributing Frames (arcsec) 0.246
Mean of rms PSF Distortions of Contributing Frames 0.06
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2) 21.6
Frames in SB: Observations
# R.A. Dec. Passband MJD Civil Date Airmass Total Exposure Time
1 53.7562 -27.8049 U 52143.3316263 2001-08-22 1.07219702996 4499.588
2 53.7796 -27.7965 U 52144.3709035 2001-08-23 1.01025678519 4499.5875
3 53.7429 -27.8129 U 52227.1330881 2001-11-14 1.02768827955 3599.6706
4 53.7663 -27.8182 U 52227.1795098 2001-11-14 1.00281053469 3599.6702
5 53.7773 -27.7925 U 52227.2271553 2001-11-14 1.05026529438 3599.6702
6 53.7625 -27.8293 U 52227.2813372 2001-11-14 1.22934777164 4499.5888
7 53.7691 -27.8137 U 52227.3522318 2001-11-14 1.56139415174 899.9173
8 53.7192 -27.8212 U 52228.0992736 2001-11-15 1.08686467955 3599.6706
9 53.7425 -27.8266 U 52228.1458295 2001-11-15 1.01005341854 3599.6703
10 53.7246 -27.7968 U 52228.1941148 2001-11-15 1.01120797023 3599.6703
11 53.716 -27.8122 U 52228.2490597 2001-11-15 1.09851926602 3599.6702
12 53.7285 -27.7907 U 52228.29665 2001-11-15 1.32764678853 4499.5874
13 53.7349 -27.8297 U 52229.0727472 2001-11-16 1.16085442682 3599.6585
14 53.7578 -27.8353 U 52229.1195596 2001-11-16 1.02921033458 4499.5886
15 53.7275 -27.8389 U 52229.1789359 2001-11-16 1.00613486373 3599.6703
16 53.7922 -27.7792 U 52229.2334614 2001-11-16 1.08113964938 4499.588
17 53.7999 -27.8265 U 52229.2928535 2001-11-16 1.32440111239 4499.5872
Frames in SB: Properties
# Instrument Filter Pixel Scale NDIT Astrometric System Photometric Flag Visual Flag Automatic Flag
1 WFI #877 0.238 5 GSC2.2 PHOTOM B
2 WFI #877 0.238 5 GSC2.2 PHOTOM B
3 WFI #877 0.238 4 GSC2.2 PHOTOM B
4 WFI #877 0.238 4 GSC2.2 PHOTOM B
5 WFI #877 0.238 4 GSC2.2 PHOTOM B
6 WFI #877 0.238 5 GSC2.2 PHOTOM B
7 WFI #877 0.238 1 GSC2.2 PHOTOM C
8 WFI #877 0.238 4 GSC2.2 PHOTOM B
9 WFI #877 0.238 4 GSC2.2 PHOTOM B
10 WFI #877 0.238 4 GSC2.2 PHOTOM B
11 WFI #877 0.238 4 GSC2.2 PHOTOM B
12 WFI #877 0.238 5 GSC2.2 PHOTOM B
13 WFI #877 0.238 4 GSC2.2 PHOTOM B
14 WFI #877 0.238 5 GSC2.2 PHOTOM B
15 WFI #877 0.238 4 GSC2.2 PHOTOM B
16 WFI #877 0.238 5 GSC2.2 PHOTOM B
17 WFI #877 0.238 5 GSC2.2 PHOTOM B
Frames in SB: Attributes
# Seeing (arcsec) PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2) Limiting magnitude (5 sigma - 2 arcsec)
1 0.21 0.058 21.31 N/A
2 0.2 0.056 21.23 N/A
3 0.22 0.07 21.44 N/A
4 0.27 0.056 21.18 N/A
5 0.27 0.069 21.29 N/A
6 0.21 0.051 20.96 N/A
7 0.24 0.046 19.1 N/A
8 0.21 0.083 21.22 N/A
9 0.11 0.052 21.31 N/A
10 0.22 0.067 21.34 N/A
11 0.2 0.061 21.26 N/A
12 0.21 0.058 21.0 N/A
13 0.21 0.076 20.72 N/A
14 0.77 0.045 20.72 N/A
15 0.23 0.043 20.69 N/A
16 0.21 0.073 20.94 N/A
17 0.2 0.062 20.97 N/A
Frames in SB: Photometry (Vega)
# MJD. Civil Date Solution Type Zeropoint Zp error Extinction Chi2
1 52142.667 2001-08-21 N/A 22.28 0.007 0.635 0.046
2 52143.667 2001-08-22 N/A 22.46 0.01 0.742 0.043
3 52226.625 2001-11-13 N/A 22.03 0.039 0.48 0.039
4 52226.625 2001-11-13 N/A 22.03 0.039 0.48 0.039
5 52226.625 2001-11-13 N/A 22.03 0.039 0.48 0.039
6 52226.625 2001-11-13 N/A 22.03 0.039 0.48 0.039
7 52226.625 2001-11-13 N/A 22.03 0.039 0.48 0.039
8 52227.625 2001-11-14 N/A 22.37 0.068 0.758 0.068
9 52227.625 2001-11-14 N/A 22.37 0.068 0.758 0.068
10 52227.625 2001-11-14 N/A 22.37 0.068 0.758 0.068
11 52227.625 2001-11-14 N/A 22.37 0.068 0.758 0.068
12 52227.625 2001-11-14 N/A 22.37 0.068 0.758 0.068
13 52228.625 2001-11-15 N/A 22.38 0.051 0.758 0.051
14 52228.625 2001-11-15 N/A 22.38 0.051 0.758 0.051
15 52228.625 2001-11-15 N/A 22.38 0.051 0.758 0.051
16 52228.625 2001-11-15 N/A 22.38 0.051 0.758 0.051
17 52228.625 2001-11-15 N/A 22.38 0.051 0.758 0.051
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 -485.0 4210.0 54.1 -27.8
2 TAN DEFAULT GSC2.2 -182.0 4079.0 54.1 -27.8
3 TAN DEFAULT GSC2.2 -624.0 4179.0 54.1 -27.8
4 TAN DEFAULT GSC2.2 -483.0 4087.0 54.1 -27.8
5 TAN DEFAULT GSC2.2 -204.0 4088.0 54.1 -27.8
6 TAN DEFAULT GSC2.2 -99.0 4265.0 54.1 -27.8
7 TAN DEFAULT GSC2.2 -432.0 4013.0 54.1 -27.8
8 TAN DEFAULT GSC2.2 -941.0 4299.0 54.1 -27.8
9 TAN DEFAULT GSC2.2 -794.0 4209.0 54.1 -27.8
10 TAN DEFAULT GSC2.2 -913.0 4034.0 54.1 -27.8
11 TAN DEFAULT GSC2.2 -695.0 4011.0 54.1 -27.8
12 TAN DEFAULT GSC2.2 -279.0 4274.0 54.1 -27.8
13 TAN DEFAULT GSC2.2 -732.0 4424.0 54.1 -27.8
14 TAN DEFAULT GSC2.2 -591.0 4490.0 54.1 -27.8
15 TAN DEFAULT GSC2.2 -316.0 4397.0 54.1 -27.8
16 TAN DEFAULT GSC2.2 -25.0 4566.0 54.1 -27.8
17 TAN DEFAULT GSC2.2 97.0 4476.0 54.1 -27.8
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Calibration

Image Products >> Product Log >> Calibration
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 05-Nov-2004
Product Creation Time 14:52:18
User eisdata
Session 70531
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2b
Passband U
Total Exposure Time (seconds) 64794
USNO x GSC2
Catalog Symbol Number of Objects Brightest Magnitude Faintest Magnitude
GSC2 Blue cross 508 8.77 19.5
USNO Blue boxes 1214 9.3 18.2
Night Solutions
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
1 1.07 22.28 0.01 0.64 0.046 1.87
2 1.01 22.46 0.01 0.74 0.043 1.99
3 1.03 22.03 0.04 0.48 0.039 1.58
4 1.0 22.03 0.04 0.48 0.039 1.56
5 1.05 22.03 0.04 0.48 0.039 1.59
6 1.23 22.03 0.04 0.48 0.039 1.72
7 1.56 22.03 0.04 0.48 0.039 1.99
8 1.09 22.37 0.07 0.76 0.068 2.14
9 1.01 22.37 0.07 0.76 0.068 2.02
10 1.01 22.37 0.07 0.76 0.068 2.03
11 1.1 22.37 0.07 0.76 0.068 2.15
12 1.33 22.37 0.07 0.76 0.068 2.53
13 1.16 22.38 0.05 0.76 0.051 2.25
14 1.03 22.38 0.05 0.76 0.051 2.05
15 1.01 22.38 0.05 0.76 0.051 2.02
16 1.08 22.38 0.05 0.76 0.051 2.13
17 1.32 22.38 0.05 0.76 0.051 2.52
Relative Photometry
Overlap Information
Number of Fields 1
Number of Overlaps 18
Magnitude differences in overlaps
Overlap ID Fields Number of Objects Magnitude Difference Standard deviation Area
1 1,2 131 -0.003 0.218 23.04
2 1,3 97 0.066 0.174 15.28
3 1,4 118 -0.183 0.183 17.7
4 1,5 104 -0.165 0.192 17.07
5 1,6 108 -0.197 0.201 14.93
6 1,7 75 -0.153 0.109 14.88
7 1,8 26 -0.19 0.139 17.57
8 1,9 94 0.087 0.14 10.84
9 1,10 90 0.077 0.122 14.23
10 1,11 116 0.087 0.129 13.5
11 1,12 110 0.101 0.19 11.64
12 1,13 117 0.187 0.15 13.15
13 1,14 75 0.106 0.139 12.17
14 1,15 88 0.073 0.131 14.0
15 1,16 61 0.088 0.119 9.04
16 1,17 135 0.176 0.228 9.42
17 1,18 100 0.163 0.154 8.7
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference 0.019
Standard Deviation 0.138
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Comparison

Comparison
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 05-Nov-2004
Product Creation Time 22:06:02
User eisdata
Session 70531
Workflow N/A
Process N/A
Product Type Comparison
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2b
Passband U
Total Exposure Time (seconds) 64794.054
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QC Parameters

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