Product Summary

Image Products >> Product Log >> Summary
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 02-Nov-2004
Product Creation Time 16:54:17
User eisdata
Session 70208
Process 5000010
Product Type stack
Survey XMM
Telescope MPI-2.2
Instrument WFI
Region XMM-03
Field HE1104-1805
Passband V
Total Exposure Time (seconds) 4399
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) 11:06:35.6
Declinaton (dd:mm:ss.s) -18:21:17
Number of Contributing Frames 3
Interval between First/Last Contributing Frames (days) 48.91
Airmass 0.0
Final Pixel Scale of Product 0.24
Measured Seeing (arcsec) 0.85
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 6557.0
Reference Pixel: Y 9463.0
Photometry
Number of nights with independent zeropoints 2
Zeropoint of Product (Vega magnitudes) 24.215
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 02-Nov-2004
Product Creation Time 16:54:17
User eisdata
Session 70208
Process 5000010
Product Type stack
Survey XMM
Telescope MPI-2.2
Instrument WFI
Region XMM-03
Field HE1104-1805
Passband V
Total Exposure Time (seconds) 4399
General Properties
Right Ascension (decimal degrees) 166.6484
Declination (decimal degrees) -18.3549
Galactic Longitude, l 270.8434
Galactic Latitude, b 37.8982
Total Exposure Time (seconds) 4399
Number of Contributing Frames 3
First Contributing Frame MJD 52676.3323
Lsat Contributing Frame MJD 52725.2416
First Contributing Frame Civil Date 2003-02-06
Last Contributing Frame Civil Date 2003-03-27
Interval between First/Last Contributing Frames (days) 48.91
Number of Photometric Contributing Frames 3
Number of Rejected Frames 0
Number of Stacked Frames 3
Effective Gain 11539.6
Effective Non-linearity N/A
Effective Saturation N/A
Area of maximum overlap in stacked image (arcmin2) 1056.6
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 27.775 27.015 26.575 26.265 26.025
2.0 26.905 26.145 25.705 25.395 25.155
3.0 26.315 25.565 25.125 24.815 24.565
4.0 25.665 24.915 24.475 24.165 23.915
5.0 25.015 24.265 23.825 23.515 23.275
6.0 24.885 24.135 23.695 23.375 23.135
PSF
Measured Seeing (arcsec) 0.855
Measured Seeing (pixels) 3.591
PSF Distortion along X-axis (E-W), e1 0.006
PSF Distortion along Y-axis (N-S), e2 0.005
PSF Distortion rms 0.053
Pixel Distribution
Mean Count (ADU) 0.027
Standard Deviation of Count (ADU) 1.8
Mean Sigma-Clipped Background Count (ADU) -0.0
Standard Deviation of Sigma-Clipped Background Count (ADU) 0.013
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Stack Blocks

Image Products >> Product Log >> Stack Blocks
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 02-Nov-2004
Product Creation Time 16:54:17
User eisdata
Session 70208
Process 5000010
Product Type stack
Survey XMM
Telescope MPI-2.2
Instrument WFI
Region XMM-03
Field HE1104-1805
Passband V
Total Exposure Time (seconds) 4399
Stack Blocks (SB)
Number of Original Frames Input 3
Number of Photometric Frames 3
Number of Rejected Frames 0
Number of Stacked Frames 3
Mean Airmass of Contributing Frames 1.16
Mean Seeing of Contributing Frames (arcsec) 0.87
Mean of rms PSF Distortions of Contributing Frames 0.073
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2) 21.71
Frames in SB: Observations
# R.A. Dec. Passband MJD Civil Date Airmass Total Exposure Time
1 166.63697 -18.35659 V 52676.3322581 2003-02-06 1.0988460753 2199.5875
2 166.65929 -18.34811 V 52725.2283962 2003-03-27 1.16015548277 879.8351
3 166.64881 -18.36006 V 52725.2416145 2003-03-27 1.22787362505 1319.7525
Frames in SB: Properties
# Instrument Filter Pixel Scale NDIT Astrometric System Photometric Flag Visual Flag Automatic Flag
1 WFI #843 0.238 5 GSC2.2 PHOTOM A
2 WFI #843 0.238 2 GSC2.2 PHOTOM A
3 WFI #843 0.238 3 GSC2.2 PHOTOM A
Frames in SB: Attributes
# Seeing (arcsec) PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2) Limiting magnitude (5 sigma - 2 arcsec)
1 0.9 0.065 21.47 N/A
2 0.81 0.084 21.47 N/A
3 0.9 0.071 21.37 N/A
Frames in SB: Photometry (Vega)
# MJD. Civil Date Solution Type Zeropoint Zp error Extinction Chi2
1 52675.625 2003-02-05 N/A 24.07 0.004 0.171 0.0304
2 52724.667 2003-03-26 N/A 24.36 0.011 0.326 0.0513
3 52724.667 2003-03-26 N/A 24.36 0.011 0.326 0.0513
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 6254.0 9463.0 166.5 -18.0
2 TAN DEFAULT GSC2.2 6267.0 9060.0 166.5 -18.0
3 TAN DEFAULT GSC2.2 6558.0 9234.0 166.5 -18.0
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Calibration

Image Products >> Product Log >> Calibration
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 02-Nov-2004
Product Creation Time 16:54:17
User eisdata
Session 70208
Process 5000010
Product Type stack
Survey XMM
Telescope MPI-2.2
Instrument WFI
Region XMM-03
Field HE1104-1805
Passband V
Total Exposure Time (seconds) 4399
USNO x GSC2
Catalog Symbol Number of Objects Brightest Magnitude Faintest Magnitude
Night Solutions
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
1 1.1 24.07 0.0 0.17 0.03 1.19
2 1.16 24.36 0.01 0.33 0.051 1.42
3 1.23 24.36 0.01 0.33 0.051 1.45
Relative Photometry
Overlap Information
Number of Fields 1
Number of Overlaps 4
Magnitude differences in overlaps
Overlap ID Fields Number of Objects Magnitude Difference Standard deviation Area
1 1,2 496 -0.063 0.08 23.04
2 1,3 341 0.165 0.1 15.14
3 1,4 340 0.171 0.084 18.94
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference 0.091
Standard Deviation 0.133
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Verification

Image Products >> Product Log >> Verification
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 02-Nov-2004
Product Creation Time 23:06:26
User eisdata
Session 70208
Process N/A
Product Type Stack
Survey XMM
Telescope MPI-2.2
Instrument WFI
Region XMM-03
Field HE1104-1805
Passband V
Total Exposure Time (seconds) 4399.1751

Comparison

Comparison
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 02-Nov-2004
Product Creation Time 22:47:17
User eisdata
Session 70208
Workflow N/A
Process N/A
Product Type Comparison
Survey XMM
Telescope MPI-2.2
Instrument WFI
Region XMM-03
Field HE1104-1805
Passband V
Total Exposure Time (seconds) 4399.1751
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QC Parameters

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