Product Summary

Image Products >> Product Log >> Summary
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 10-Dec-2005
Product Creation Time 01:18:17
User eisdata
Session 75597
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband U
Total Exposure Time (seconds) 32397
Associated Catalog
Product Type Single Passband Catalog
Product Name N/A
Summary at-a-glance
Instrument WFI
ESO Filter# #841
Right Ascension (hh:mm:ss.s) 03:32:30.6
Declinaton (dd:mm:ss.s) -27:47:53
Interval between First/Last Contributing Frames (days) 2.07
Airmass 0.0
Final Pixel Scale of Product 0.24
Measured Seeing (arcsec) 0.94
PSF Distortion (rms) 0.33
Astrometry/Reference Grid
Projection TAN
Orientation (default is North up; East left) DEFAULT
Astrometric System GSC2.2
Reference Pixel: X -12478.0
Reference Pixel: Y 4948.0
Photometry
Number of nights with independent zeropoints 3
Zeropoint of Product (Vega magnitudes) 21.594
Zeropoint Error (Zp error) 0.03
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Attributes

Image Products >> Product Log >> Attributes
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 10-Dec-2005
Product Creation Time 01:18:17
User eisdata
Session 75597
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband U
Total Exposure Time (seconds) 32397
General Properties
Right Ascension (decimal degrees) 53.1275
Declination (decimal degrees) -27.7983
Galactic Longitude, l 223.5604
Galactic Latitude, b -54.4267
Total Exposure Time (seconds) 32397
Number of Contributing Frames 10
First Contributing Frame MJD 51487.1934
Lsat Contributing Frame MJD 51489.2628
First Contributing Frame Civil Date 1999-11-05
Last Contributing Frame Civil Date 1999-11-07
Interval between First/Last Contributing Frames (days) 2.07
Number of Photometric Contributing Frames 9
Number of Rejected Frames 1
Number of Stacked Frames 9
Effective Gain 102424.3
Effective Non-linearity N/A
Effective Saturation N/A
Area of maximum overlap in stacked image (arcmin2) 893.4
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 26.414 25.664 25.224 24.914 24.674
2.0 26.304 25.554 25.114 24.804 24.564
3.0 25.754 25.004 24.564 24.254 24.004
4.0 25.414 24.664 24.224 23.904 23.664
5.0 24.824 24.064 23.624 23.314 23.074
6.0 24.714 23.964 23.524 23.214 22.974
PSF
Measured Seeing (arcsec) 0.936
Measured Seeing (pixels) 3.932
PSF Distortion along X-axis (E-W), e1 -0.002
PSF Distortion along Y-axis (N-S), e2 -0.003
PSF Distortion rms 0.332
Pixel Distribution
Mean Count (ADU) 0.001
Standard Deviation of Count (ADU) 0.199
Mean Sigma-Clipped Background Count (ADU) -0.0
Standard Deviation of Sigma-Clipped Background Count (ADU) 0.001
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Stack Blocks

Image Products >> Product Log >> Stack Blocks
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 10-Dec-2005
Product Creation Time 01:18:17
User eisdata
Session 75597
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband U
Total Exposure Time (seconds) 32397
Stack Blocks (SB)
Number of Original Frames Input 10
Number of Photometric Frames 9
Number of Rejected Frames 1
Number of Stacked Frames 9
Mean Airmass of Contributing Frames 1.04
Mean Seeing of Contributing Frames (arcsec) 0.624
Mean of rms PSF Distortions of Contributing Frames 0.224
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2) 22.47
Frames in SB: Observations
# R.A. Dec. Passband MJD Civil Date Airmass Total Exposure Time
1 53.1219 -27.814 U 51487.1933512 1999-11-05 1.00281653271 2699.751
2 53.1457 -27.8305 U 51487.2390997 1999-11-05 1.02543249486 3599.668
3 53.1463 -27.7672 U 51487.2853976 1999-11-05 1.10795243333 1799.834
4 53.1408 -27.8214 U 51488.1405857 1999-11-06 1.0387655392 4499.563
5 53.1436 -27.8019 U 51488.1993624 1999-11-06 1.00423363812 4499.595
6 53.1184 -27.7938 U 51488.2565808 1999-11-06 1.07043015807 4499.586
7 53.0905 -27.7764 U 51489.1581518 1999-11-07 1.01308505326 3599.669
8 53.1257 -27.7602 U 51489.2137234 1999-11-07 1.00811234365 3599.669
9 53.1143 -27.8194 U 51489.2628221 1999-11-07 1.09441954135 3599.742
Frames in SB: Properties
# Instrument Filter Pixel Scale NDIT Astrometric System Photometric Flag Visual Flag Automatic Flag
1 WFI #841 0.238 3 GSC2.2 PHOTOM B
2 WFI #841 0.238 4 GSC2.2 PHOTOM B
3 WFI #841 0.238 2 GSC2.2 PHOTOM B
4 WFI #841 0.238 5 GSC2.2 PHOTOM B
5 WFI #841 0.238 5 GSC2.2 PHOTOM B
6 WFI #841 0.238 5 GSC2.2 PHOTOM B
7 WFI #841 0.238 4 GSC2.2 PHOTOM B
8 WFI #841 0.238 4 GSC2.2 PHOTOM B
9 WFI #841 0.238 4 GSC2.2 PHOTOM B
Frames in SB: Attributes
# Seeing (arcsec) PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2) Limiting magnitude (5 sigma - 2 arcsec)
1 0.22 0.288 21.93 N/A
2 0.91 0.276 21.96 N/A
3 0.21 0.293 21.82 N/A
4 0.24 0.289 22.02 N/A
5 0.22 0.292 21.97 N/A
6 0.91 0.298 21.93 N/A
7 0.93 0.086 22.0 N/A
8 0.92 0.097 22.1 N/A
9 1.06 0.099 22.03 N/A
Frames in SB: Photometry (Vega)
# MJD. Civil Date Solution Type Zeropoint Zp error Extinction Chi2
1 51486.625 1999-11-04 N/A 21.58 0.087 0.479 0.087
2 51486.625 1999-11-04 N/A 21.58 0.087 0.479 0.087
3 51486.625 1999-11-04 N/A 21.58 0.087 0.479 0.087
4 51487.625 1999-11-05 N/A 21.59 0.092 0.479 0.092
5 51487.625 1999-11-05 N/A 21.59 0.092 0.479 0.092
6 51487.625 1999-11-05 N/A 21.59 0.092 0.479 0.092
7 51488.625 1999-11-06 N/A 21.61 0.095 0.479 0.095
8 51488.625 1999-11-06 N/A 21.61 0.095 0.479 0.095
9 51488.625 1999-11-06 N/A 21.61 0.095 0.479 0.095
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 -12808.0 4594.0 54.38 -27.8
2 TAN DEFAULT GSC2.2 -12655.0 4389.0 54.38 -27.8
3 TAN DEFAULT GSC2.2 -12478.0 4694.0 54.38 -27.8
4 TAN DEFAULT GSC2.2 -12516.0 4948.0 54.38 -27.8
5 TAN DEFAULT GSC2.2 -12506.0 4795.0 54.38 -27.8
6 TAN DEFAULT GSC2.2 -12851.0 4537.0 54.38 -27.8
7 TAN DEFAULT GSC2.2 -13080.0 4266.0 54.38 -27.8
8 TAN DEFAULT GSC2.2 -12778.0 4008.0 54.38 -27.8
9 TAN DEFAULT GSC2.2 -12764.0 4499.0 54.38 -27.8
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Calibration

Image Products >> Product Log >> Calibration
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 10-Dec-2005
Product Creation Time 01:18:17
User eisdata
Session 75597
Process 5000010
Product Type stack
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband U
Total Exposure Time (seconds) 32397
USNO x GSC2
Catalog Symbol Number of Objects Brightest Magnitude Faintest Magnitude
GSC2 Blue cross 460 9.65 19.5
USNO Blue boxes 1160 8.8 18.2
Night Solutions
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
1 1.0 21.58 0.09 0.48 0.087 1.56
2 1.03 21.58 0.09 0.48 0.087 1.57
3 1.11 21.58 0.09 0.48 0.087 1.63
4 1.04 21.59 0.09 0.48 0.092 1.58
5 1.0 21.59 0.09 0.48 0.092 1.56
6 1.07 21.59 0.09 0.48 0.092 1.6
7 1.01 21.61 0.1 0.48 0.095 1.56
8 1.01 21.61 0.1 0.48 0.095 1.56
9 1.09 21.61 0.1 0.48 0.095 1.62
Relative Photometry
Overlap Information
Number of Fields 1
Number of Overlaps 10
Magnitude differences in overlaps
Overlap ID Fields Number of Objects Magnitude Difference Standard deviation Area
1 1,2 231 -0.153 0.274 23.04
2 1,3 252 -0.139 0.292 13.47
3 1,4 262 -0.232 0.315 6.97
4 1,5 275 -0.132 0.291 16.54
5 1,6 241 -0.119 0.298 14.86
6 1,7 267 -0.146 0.269 16.57
7 1,8 284 0.043 0.172 7.97
8 1,9 280 0.032 0.129 7.22
9 1,10 305 0.028 0.197 19.7
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference -0.091
Standard Deviation 0.099
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Comparison

Comparison
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 10-Dec-2005
Product Creation Time 04:52:15
User eisdata
Session 75597
Workflow N/A
Process N/A
Product Type Comparison
Survey DPS
Telescope MPI-2.2
Instrument WFI
Region DEEP2
Field DEEP2c
Passband U
Total Exposure Time (seconds) 32397.077
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INTERNAL DATA (1)
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# Author Origin Instrument Image Catalog Overlap (%) ZP
1 Rengelink Premvm_1 SUSI2 Yes Yes 100.0 0.0
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# Origin Author Instrument Area (deg2) Overlap (%) #Objects ZP Delta Mag. Rms Mag.
1 Premvm_1 Rengelink SUSI2 0.022 100.0 841 0.0 -0.25 0.25
Best Overlap
Author Rengelink
Origin of Catalog Premvm_1
Datasets
Description Reference Other
Instrument WFI SUSI2
Image Name EIS.2005-12-10T01:18:17.304 EIS.2002-12-01T21:57:29.650
Image Table N/A img_premvm
Image Creation Date 10-Dec-2005 Feb 26 2004 9:00:00:426AM
Image ID N/A 13
Catalog Name EIS.2005-12-10T01:18:17.304.seeing.cat EIS.2002-12-01T22:14:52.270
Catalog Table N/A spb_premvm
Catalog Creation Date 10-Dec-2005 Feb 26 2004 9:00:00:000AM
Catalog ID N/A 13
Zero Point 0.0 0.0
Zero Point Error 0.0 N/A
Number Objects 1021 3276
Minimum Magnitude 14.9 14.9
Maximum Magnitude 26.8 28.4
RA Min. 52.76 53.0
RA Max. 53.45 53.21
DEC Min. -28.12 -27.82
DEC Max. -27.47 -27.72
RA Coverage 36.5 11.13
DEC Coverage 39.0 6.0
Common Properties
Number of Objects in Common 841
Overlap (%) 100.0
Orientation N/A
Top: area enclosed by the Reference is green and for the Other is red.
Below: reference produced image and other image for the best overlap.
Astrometry
Offset RA (arcsec) [reference - other] 0.463
Offset Dec (arcsec) [reference - other] -0.171
Rms RA (arcsec) 0.269
Rms Dec (arcsec) 0.167
Photometry
Average Magnitude Offset [reference - other] -0.25
Rms 0.25
Bright limit for magnitude interval 9.0
Faint limit for magnitude interval 25.0
Magnitude type MAG_AUTO
Magnitude system of external catalog Vega
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QC Parameters

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