Product Summary

Image Products >> Product Log >> Summary
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 28-Jul-2005
Product Creation Time 20:21:53
User eisdata
Session 75219
Batch N/A
Process 5000010
Product Type stack
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP1b
Field deep1b_3_3
Passband Ks
Total Exposure Time (seconds) 5760
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) 22:51:56.0
Declinaton (dd:mm:ss.s) -40:15:12
Interval between First/Last Contributing Frames (days) 4.31
Airmass 0.0
Final Pixel Scale of Product 0.29
Measured Seeing (arcsec) 1.47
PSF Distortion (rms) 0.11
Astrometry/Reference Grid
Projection TAN
Orientation (default is North up; East left) DEFAULT
Astrometric System /eis-data/reductions/eisdata/science_astrom_ref/EIS.2005-04-14T12:25:45.145.fits
Reference Pixel: X 3605.0
Reference Pixel: Y 1067.0
Photometry
Number of nights with independent zeropoints 1
Zeropoint of Product (Vega magnitudes) 22.46
Zeropoint Error (Zp error) 0.008
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 28-Jul-2005
Product Creation Time 20:21:53
User eisdata
Session 75219
Batch N/A
Process 5000010
Product Type stack
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP1b
Field deep1b_3_3
Passband Ks
Total Exposure Time (seconds) 5760
General Properties
Right Ascension (decimal degrees) 342.9831
Declination (decimal degrees) -40.2534
Galactic Longitude, l 357.2186
Galactic Latitude, b -62.0804
Total Exposure Time (seconds) 5760
Number of Contributing Frames 3
First Contributing Frame MJD 52870.0527
Lsat Contributing Frame MJD 52874.3639
First Contributing Frame Civil Date 2003-08-19
Last Contributing Frame Civil Date 2003-08-23
Interval between First/Last Contributing Frames (days) 4.31
Number of Photometric Contributing Frames 2
Number of Rejected Frames 0
Number of Stacked Frames 3
Effective Gain 35010.0
Effective Non-linearity N/A
Effective Saturation 10000.0
Area of maximum overlap in stacked image (arcmin2) 22.8
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 23.0 22.25 21.81 21.5 21.26
2.0 22.16 21.41 20.97 20.66 20.41
3.0 21.96 21.21 20.77 20.46 20.22
4.0 21.56 20.81 20.37 20.06 19.81
5.0 21.4 20.65 20.21 19.89 19.65
6.0 20.97 20.22 19.78 19.46 19.22
PSF
Minimum Measured Stellar FWHM (arcsec) 1.006
Maximum Measured Stellar FWHM (arcsec) 3.701
Measured Seeing (arcsec) 1.468
Measured Seeing (pixels) 5.063
PSF Distortion along X-axis (E-W), e1 -0.003
PSF Distortion along Y-axis (N-S), e2 -0.026
PSF Distortion rms 0.11
Pixel Distribution
Mean Count (ADU) 0.204
Standard Deviation of Count (ADU) 13.772
Mean Sigma-Clipped Background Count (ADU) -0.012
Standard Deviation of Sigma-Clipped Background Count (ADU) 0.144
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Stack Blocks

Image Products >> Product Log >> Stack Blocks
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 28-Jul-2005
Product Creation Time 20:21:53
User eisdata
Session 75219
Batch N/A
Process 5000010
Product Type stack
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP1b
Field deep1b_3_3
Passband Ks
Total Exposure Time (seconds) 5760
Stack Blocks (SB)
Number of Original Frames Input 3
Number of Photometric Frames 2
Number of Rejected Frames 0
Number of Stacked Frames 3
Mean Airmass of Contributing Frames 1.45
Mean Seeing of Contributing Frames (arcsec) 1.1
Mean of rms PSF Distortions of Contributing Frames 0.05
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2) 13.12
Frames in SB: Origin
# Process ID Name Table Name Table Alias Table Entry
1 EIS.2005-04-26T18:14:39.925.fits N/A N/A N/A
2 EIS.2005-04-26T18:15:37.838.fits N/A N/A N/A
3 EIS.2005-04-26T18:27:08.596.fits N/A N/A N/A
Frames in SB: Observations
# R.A. Dec. Passband MJD Civil Date Airmass Total Exposure Time
1 342.9834 -40.2521 Ks 52870.052746 2003-08-19 1.758 2400.0
2 342.9841 -40.2534 Ks 52870.117446 2003-08-19 1.263 1680.0
3 342.9819 -40.2546 Ks 52874.363926 2003-08-23 1.32 1680.0
Frames in SB: Properties
# Instrument Filter Pixel Scale NDIT Astrometric System Photometric Flag Visual Flag Automatic Flag
1 SOFI #003 0.29 40 GSC2.2 PHOTOM A
2 SOFI #003 0.29 28 GSC2.2 PHOTOM A
3 SOFI #003 0.29 28 GSC2.2 - A
Frames in SB: Attributes
# Seeing (arcsec) PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2) Limiting magnitude (5 sigma - 2 arcsec)
1 1.01 0.034 12.88 N/A
2 1.07 0.074 13.05 N/A
3 1.22 0.042 13.56 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 15000176.0 52869.667 2003-08-18 N/A N/A 22.46 0.00668505796534 0.078 0.0112
2 15000176.0 52869.667 2003-08-18 N/A N/A 22.46 0.00668505796534 0.078 0.0112
3 -1 52874.363926 2003-08-23 N/A N/A 22.5 -1.0 0.05 -1.0
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 3605.0 1046.0 342.66667 -40.216667
2 TAN DEFAULT GSC2.2 3596.0 1067.0 342.66667 -40.216667
3 TAN DEFAULT GSC2.2 3585.0 1058.0 342.66667 -40.216667
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Calibration

Image Products >> Product Log >> Calibration
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 28-Jul-2005
Product Creation Time 20:21:53
User eisdata
Session 75219
Process 5000010
Product Type stack
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP1b
Field deep1b_3_3
Passband Ks
Total Exposure Time (seconds) 5760
USNO x GSC2
Catalog Symbol Number of Objects Brightest Magnitude Faintest Magnitude
GSC2 Blue cross 16 11.23 19.33
USNO Blue boxes 30 10.9 18.0
Night Solutions
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
1 1.76 22.46 0.01 0.08 0.011 1.12
2 1.26 22.46 0.01 0.08 0.011 1.09
Image Products: Calibration: Stack Non-Photometric...
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
3 1.32 22.5 -1.0
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 78 -0.002 0.054 23.04
2 1,3 74 -0.008 0.071 23.04
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference -0.005
Standard Deviation 0.005
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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 79 -0.122 0.057 23.04
2 1,3 74 -0.103 0.071 23.04
3 1,4 72 -0.124 0.052 23.04
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference -0.116
Standard Deviation 0.012
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Comparison

Comparison
Product Identification
Real User Lisbeth Fogh Olsen
Product Creation Date 29-Jul-2005
Product Creation Time 02:16:43
User eisdata
Session 75219
Workflow N/A
Process N/A
Product Type Comparison
Survey DPS
Telescope ESO-NTT
Instrument SOFI
Region DEEP1b
Field deep1b_3_3
Passband Ks
Total Exposure Time (seconds) 5760.0
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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 0.013 100.0 25 0.0 0.01 0.20
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.2005-07-28T20:21:53.919 N/A
Image Table N/A N/A
Image Creation Date 29-Jul-2005 N/A
Image ID N/A N/A
Catalog Name EIS.2005-07-28T20:21:53.919.seeing.cat EIS.2003-08-23T12:46:10.710
Catalog Table N/A guest_allskycat
Catalog Creation Date 29-Jul-2005 Aug 23 2003 12:46:00:000PM
Catalog ID N/A 3
Zero Point 0.0 0.0
Zero Point Error 0.0 N/A
Number Objects 330 26
Minimum Magnitude 9.9 9.8
Maximum Magnitude 20.9 15.8
RA Min. 342.92 341.27
RA Max. 343.05 344.06
DEC Min. -40.3 -40.53
DEC Max. -40.2 -39.91
RA Coverage 5.84 127.92
DEC Coverage 6.0 36.6
Common Properties
Number of Objects in Common 25
Overlap (%) 100.0
Orientation N/A
Astrometry
Offset RA (arcsec) [reference - other] 0.283
Offset Dec (arcsec) [reference - other] -0.171
Rms RA (arcsec) 0.483
Rms Dec (arcsec) 0.187
Photometry
Average Magnitude Offset [reference - other] 0.01
Rms 0.20
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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