Product Summary

Image Products >> Product Log >> Summary
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 30-Jul-2005
Product Creation Time 17:02:38
User eisdata
Session 75271
Batch N/A
Process 5000010
Product Type stack
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP3b
Field deep3b_29
Passband Ks
Total Exposure Time (seconds) 4740
Associated Catalog
Product Type Single Passband Catalog
Product Name N/A
Product Repository Path N/A
Product Id NOT SAVED
EIS DataBase Table Name NOT SAVED
EIS DataBase Table Alias NOT SAVED
Summary at-a-glance
Instrument SOFI
ESO Filter# #003
Right Ascension (hh:mm:ss.s) 11:22:55.3
Declinaton (dd:mm:ss.s) -21:35:27
Interval between First/Last Contributing Frames (days) 5.0
Airmass 0.0
Final Pixel Scale of Product 0.29
Measured Seeing (arcsec) 0.71
PSF Distortion (rms) 0.12
Astrometry/Reference Grid
Projection TAN
Orientation (default is North up; East left) DEFAULT
Astrometric System /eis-data/reductions/eisdata/science_astrom_ref/EIS.2003-01-15T11:21:51.820.fits
Reference Pixel: X 4855.0
Reference Pixel: Y -846.0
Photometry
Number of nights with independent zeropoints 2
Zeropoint of Product (Vega magnitudes) 22.424
Zeropoint Error (Zp error) 0.001
FITS Header
FITS Header of Product to appear here
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Attributes

Image Products >> Product Log >> Attributes
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 30-Jul-2005
Product Creation Time 17:02:38
User eisdata
Session 75271
Batch N/A
Process 5000010
Product Type stack
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP3b
Field deep3b_29
Passband Ks
Total Exposure Time (seconds) 4740
General Properties
Right Ascension (decimal degrees) 170.7305
Declination (decimal degrees) -21.5909
Galactic Longitude, l 276.9992
Galactic Latitude, b 36.7836
Total Exposure Time (seconds) 4740
Number of Contributing Frames 2
First Contributing Frame MJD 52396.072
Lsat Contributing Frame MJD 52401.0685
First Contributing Frame Civil Date 2002-05-02
Last Contributing Frame Civil Date 2002-05-07
Interval between First/Last Contributing Frames (days) 5.0
Number of Photometric Contributing Frames 2
Number of Rejected Frames 0
Number of Stacked Frames 2
Effective Gain 28880.7
Effective Non-linearity N/A
Effective Saturation 10000.0
Area of maximum overlap in stacked image (arcmin2) 23.9
Fraction of instrument FOV of area of stacked image with maximum overlap 1.0
Aperture Limiting Magnitudes
Aperture (arcsec) 1 sigma 2 sigma 3 sigma 4 sigma 5 sigma
1.0 22.764 22.014 21.574 21.264 21.014
2.0 22.004 21.254 20.814 20.494 20.254
3.0 21.594 20.844 20.404 20.094 19.854
4.0 21.444 20.694 20.254 19.934 19.694
5.0 21.004 20.254 19.814 19.494 19.254
6.0 20.794 20.044 19.604 19.294 19.044
PSF
Minimum Measured Stellar FWHM (arcsec) 0.665
Maximum Measured Stellar FWHM (arcsec) 2.156
Measured Seeing (arcsec) 0.707
Measured Seeing (pixels) 2.439
PSF Distortion along X-axis (E-W), e1 0.018
PSF Distortion along Y-axis (N-S), e2 -0.024
PSF Distortion rms 0.12
Pixel Distribution
Mean Count (ADU) 0.029
Standard Deviation of Count (ADU) 1.478
Mean Sigma-Clipped Background Count (ADU) -0.008
Standard Deviation of Sigma-Clipped Background Count (ADU) 0.167
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Stack Blocks

Image Products >> Product Log >> Stack Blocks
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 30-Jul-2005
Product Creation Time 17:02:38
User eisdata
Session 75271
Batch N/A
Process 5000010
Product Type stack
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP3b
Field deep3b_29
Passband Ks
Total Exposure Time (seconds) 4740
Stack Blocks (SB)
Number of Original Frames Input 2
Number of Photometric Frames 2
Number of Rejected Frames 0
Number of Stacked Frames 2
Mean Airmass of Contributing Frames 1.01
Mean Seeing of Contributing Frames (arcsec) 0.68
Mean of rms PSF Distortions of Contributing Frames 0.074
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2) 13.0
Frames in SB: Origin
# Process ID Name Table Name Table Alias Table Entry
1 EIS.2005-04-14T18:14:20.014.fits N/A N/A N/A
2 EIS.2005-04-14T18:19:07.331.fits N/A N/A N/A
Frames in SB: Observations
# R.A. Dec. Passband MJD Civil Date Airmass Total Exposure Time
1 170.7304 -21.5911 Ks 52396.071958 2002-05-02 1.011 2340.0
2 170.7305 -21.5907 Ks 52401.068461 2002-05-07 1.017 2400.0
Frames in SB: Properties
# Instrument Filter Pixel Scale NDIT Astrometric System Photometric Flag Visual Flag Automatic Flag
1 SOFI #003 0.29 39 GSC2.2 PHOTOM A
2 SOFI #003 0.29 40 GSC2.2 PHOTOM A
Frames in SB: Attributes
# Seeing (arcsec) PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2) Limiting magnitude (5 sigma - 2 arcsec)
1 0.68 0.076 13.08 N/A
2 0.68 0.071 12.93 N/A
Frames in SB: Photometry (Vega)
# Photometric ID #Primary Standards #Secondary Standards MJD. Civil Date Night Index Solution Type Zeropoint Zp error Chi2
1 15000076.0 52395.667 2002-05-01 N/A N/A 22.47 0.0506534302886 0.128 0.0013
2 15000085.0 52400.667 2002-05-06 N/A N/A 22.38 0.0031 0.077 0.0031
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 4854.0 -848.0 170.3625 -21.708333
2 TAN DEFAULT GSC2.2 4856.0 -846.0 170.3625 -21.708333
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Calibration

Image Products >> Product Log >> Calibration
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 30-Jul-2005
Product Creation Time 17:02:38
User eisdata
Session 75271
Process 5000010
Product Type stack
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP3b
Field deep3b_29
Passband Ks
Total Exposure Time (seconds) 4740
USNO x GSC2
Catalog Symbol Number of Objects Brightest Magnitude Faintest Magnitude
GSC2 Blue cross 15 14.83 19.13
USNO Blue boxes 33 13.6 18.0
Night Solutions
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
1 1.01 22.47 0.05 0.13 0.001 1.13
2 1.02 22.38 0.0 0.08 0.003 1.08
Relative Photometry
Overlap Information
Number of Fields 1
Number of Overlaps 3
Magnitude differences in overlaps
Overlap ID Fields Number of Objects Magnitude Difference Standard deviation Area
1 1,2 94 0.044 0.037 23.04
2 1,3 72 -0.023 0.025 23.04
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference 0.01
Standard Deviation 0.048
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Relative Photometry
Overlap Information
Number of Fields 1
Number of Overlaps 3
Magnitude differences in overlaps
Overlap ID Fields Number of Objects Magnitude Difference Standard deviation Area
1 1,2 94 -0.087 0.037 23.04
2 1,3 72 -0.103 0.025 23.04
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference -0.095
Standard Deviation 0.012
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Comparison

Comparison
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 31-Jul-2005
Product Creation Time 12:20:35
User eisdata
Session 75271
Workflow N/A
Process N/A
Product Type Comparison
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP3b
Field deep3b_29
Passband Ks
Total Exposure Time (seconds) 4740.0
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ALL SKY DATA
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# Origin Name Instrument Area (deg2) Overlap (%) #Objects ZP Delta Mag. Rms Mag.
1 IPAC Infrared Science Archive (IRSA), Ca 2MASS All- N/A 0.01 100.0 21 0.0 -0.10 0.29
Best Overlap
Author 2MASS All-
Origin of Catalog IPAC Infrared Science Archive (IRSA), Ca
Datasets
Description Reference Other
Instrument SOFI N/A
Image Name EIS.2005-07-30T17:02:38.770 N/A
Image Table N/A N/A
Image Creation Date 31-Jul-2005 N/A
Image ID N/A N/A
Catalog Name EIS.2005-07-30T17:02:38.770.seeing.cat EIS.2003-08-23T12:46:28.450
Catalog Table N/A guest_allskycat
Catalog Creation Date 31-Jul-2005 Aug 23 2003 12:46:00:000PM
Catalog ID N/A 9
Zero Point 0.0 0.0
Zero Point Error 0.0 N/A
Number Objects 476 24
Minimum Magnitude 11.7 11.6
Maximum Magnitude 20.3 16.1
RA Min. 170.68 169.21
RA Max. 170.78 171.51
DEC Min. -21.64 -22.01
DEC Max. -21.54 -21.4
RA Coverage 5.85 127.95
DEC Coverage 6.0 36.6
Common Properties
Number of Objects in Common 21
Overlap (%) 100.0
Orientation N/A
Astrometry
Offset RA (arcsec) [reference - other] -0.130
Offset Dec (arcsec) [reference - other] 0.188
Rms RA (arcsec) 0.153
Rms Dec (arcsec) 0.259
Photometry
Average Magnitude Offset [reference - other] -0.10
Rms 0.29
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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