Product Summary

Image Products >> Product Log >> Summary
Product Identification
Real User Luiz DaCosta
Product Creation Date 14-Apr-2005
Product Creation Time 13:51:59
User eisdata
Session 74146
Batch N/A
Process 5000010
Product Type stack
Survey EIS-deep
Telescope ESO-NTT
Instrument SOFI
Region AXAF
Field AXAF2
Passband Ks
Total Exposure Time (seconds) 9720
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) 03:32:37.4
Declinaton (dd:mm:ss.s) -27:46:10
Interval between First/Last Contributing Frames (days) 0.16
Airmass 0.0
Final Pixel Scale of Product 0.29
Measured Seeing (arcsec) 0.7
PSF Distortion (rms) 0.19
Astrometry/Reference Grid
Projection TAN
Orientation (default is North up; East left) DEFAULT
Astrometric System /eis-data/reductions/eisdata/science_astrom_ref/EIS.2003-01-21T18:21:58.000.fits
Reference Pixel: X 984.0
Reference Pixel: Y 53.0
Photometry
Number of nights with independent zeropoints 1
Zeropoint of Product (Vega magnitudes) 22.45
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 Luiz DaCosta
Product Creation Date 14-Apr-2005
Product Creation Time 13:51:59
User eisdata
Session 74146
Batch N/A
Process 5000010
Product Type stack
Survey EIS-deep
Telescope ESO-NTT
Instrument SOFI
Region AXAF
Field AXAF2
Passband Ks
Total Exposure Time (seconds) 9720
General Properties
Right Ascension (decimal degrees) 53.1559
Declination (decimal degrees) -27.7697
Galactic Longitude, l 223.5183
Galactic Latitude, b -54.3975
Total Exposure Time (seconds) 9720
Number of Contributing Frames 4
First Contributing Frame MJD 51126.1409
Lsat Contributing Frame MJD 51126.2965
First Contributing Frame Civil Date 1998-11-09
Last Contributing Frame Civil Date 1998-11-09
Interval between First/Last Contributing Frames (days) 0.16
Number of Photometric Contributing Frames 4
Number of Rejected Frames 0
Number of Stacked Frames 4
Effective Gain 58969.3
Effective Non-linearity N/A
Effective Saturation 10000.0
Area of maximum overlap in stacked image (arcmin2) 22.9
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 23.52 22.77 22.33 22.02 21.78
2.0 22.65 21.9 21.46 21.14 20.9
3.0 22.23 21.47 21.03 20.72 20.48
4.0 21.88 21.13 20.69 20.38 20.13
5.0 21.68 20.92 20.48 20.17 19.93
6.0 21.43 20.68 20.23 19.92 19.68
PSF
Minimum Measured Stellar FWHM (arcsec) 0.697
Maximum Measured Stellar FWHM (arcsec) 2.628
Measured Seeing (arcsec) 0.697
Measured Seeing (pixels) 2.404
PSF Distortion along X-axis (E-W), e1 -0.008
PSF Distortion along Y-axis (N-S), e2 -0.004
PSF Distortion rms 0.189
Pixel Distribution
Mean Count (ADU) 0.014
Standard Deviation of Count (ADU) 0.826
Mean Sigma-Clipped Background Count (ADU) -0.005
Standard Deviation of Sigma-Clipped Background Count (ADU) 0.098
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Stack Blocks

Image Products >> Product Log >> Stack Blocks
Product Identification
Real User Luiz DaCosta
Product Creation Date 14-Apr-2005
Product Creation Time 13:51:59
User eisdata
Session 74146
Batch N/A
Process 5000010
Product Type stack
Survey EIS-deep
Telescope ESO-NTT
Instrument SOFI
Region AXAF
Field AXAF2
Passband Ks
Total Exposure Time (seconds) 9720
Stack Blocks (SB)
Number of Original Frames Input 4
Number of Photometric Frames 4
Number of Rejected Frames 0
Number of Stacked Frames 4
Mean Airmass of Contributing Frames 1.07
Mean Seeing of Contributing Frames (arcsec) 0.841
Mean of rms PSF Distortions of Contributing Frames 0.082
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2) 13.16
Frames in SB: Origin
# Process ID Name Table Name Table Alias Table Entry
1 EIS.2005-04-13T14:11:58.894.fits N/A N/A N/A
2 EIS.2005-04-13T14:12:39.656.fits N/A N/A N/A
3 EIS.2005-04-13T14:13:19.777.fits N/A N/A N/A
4 EIS.2005-04-13T14:13:26.562.fits N/A N/A N/A
Frames in SB: Observations
# R.A. Dec. Passband MJD Civil Date Airmass Total Exposure Time
1 53.155157 -27.769256 Ks 51126.14094 1998-11-09 1.078 3120.0
2 53.155794 -27.769538 Ks 51126.214956 1998-11-09 1.001 3240.0
3 53.156796 -27.77127 Ks 51126.276986 1998-11-09 1.072 300.0
4 53.155976 -27.768773 Ks 51126.296468 1998-11-09 1.125 3060.0
Frames in SB: Properties
# Instrument Filter Pixel Scale NDIT Astrometric System Photometric Flag Visual Flag Automatic Flag
1 SOFI #003 0.29 52 GSC2.2 PHOTOM A
2 SOFI #003 0.29 54 GSC2.2 PHOTOM A
3 SOFI #003 0.29 5 GSC2.2 PHOTOM A
4 SOFI #003 0.29 51 GSC2.2 PHOTOM A
Frames in SB: Attributes
# Seeing (arcsec) PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2) Limiting magnitude (5 sigma - 2 arcsec)
1 0.999 0.0983895076339 13.13 N/A
2 0.774 0.0913918530871 13.19 N/A
3 0.637 0.044665314808 13.16 N/A
4 0.954 0.0955338087642 13.15 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 15000015.0 51125.625 1998-11-08 N/A N/A 22.45 0.0284691060625 0.092 0.0016
2 15000015.0 51125.625 1998-11-08 N/A N/A 22.45 0.0284691060625 0.092 0.0016
3 15000015.0 51125.625 1998-11-08 N/A N/A 22.45 0.0284691060625 0.092 0.0016
4 15000015.0 51125.625 1998-11-08 N/A N/A 22.45 0.0284691060625 0.092 0.0016
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 GSC2.2 972.0 50.0 53.117921 -27.81111
2 TAN DEFAULT GSC2.2 984.0 53.0 53.117921 -27.81111
3 TAN DEFAULT GSC2.2 909.0 -41.0 53.117921 -27.81111
4 TAN DEFAULT GSC2.2 984.0 35.0 53.117921 -27.81111
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Calibration

Image Products >> Product Log >> Calibration
Product Identification
Real User Luiz DaCosta
Product Creation Date 14-Apr-2005
Product Creation Time 13:51:59
User eisdata
Session 74146
Process 5000010
Product Type stack
Survey EIS-deep
Telescope ESO-NTT
Instrument SOFI
Region AXAF
Field AXAF2
Passband Ks
Total Exposure Time (seconds) 9720
USNO x GSC2
Catalog Symbol Number of Objects Brightest Magnitude Faintest Magnitude
GSC2 Blue cross 3 15.6 18.93
USNO Blue boxes 24 14.4 18.2
Night Solutions
# Airmass Zeropoint Zp error Extinction Chi2 Flux Scale
1 1.08 22.45 0.03 0.09 0.002 1.09
2 1.0 22.45 0.03 0.09 0.002 1.09
3 1.07 22.45 0.03 0.09 0.002 1.1
4 1.13 22.45 0.03 0.09 0.002 1.11
Relative Photometry
Overlap Information
Number of Fields 1
Number of Overlaps 5
Magnitude differences in overlaps
Overlap ID Fields Number of Objects Magnitude Difference Standard deviation Area
1 1,2 84 -0.029 0.049 23.04
2 1,3 83 0.014 0.048 23.01
3 1,4 33 -0.009 0.104 23.03
4 1,5 77 0.005 0.035 23.03
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference -0.005
Standard Deviation 0.019
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Relative Photometry
Overlap Information
Number of Fields 1
Number of Overlaps 5
Magnitude differences in overlaps
Overlap ID Fields Number of Objects Magnitude Difference Standard deviation Area
1 1,2 84 -0.124 0.049 23.04
2 1,3 83 -0.08 0.048 23.01
3 1,4 33 -0.108 0.104 23.03
4 1,5 77 -0.109 0.035 23.03
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference -0.105
Standard Deviation 0.018
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Comparison

Comparison
Product Identification
Real User Luiz DaCosta
Product Creation Date 14-Apr-2005
Product Creation Time 14:14:43
User eisdata
Session 74146
Workflow N/A
Process N/A
Product Type Comparison
Survey EIS-deep
Telescope ESO-NTT
Instrument SOFI
Region AXAF
Field AXAF2
Passband Ks
Total Exposure Time (seconds) 9720.0
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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 8 0.0 -0.02 0.57
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.2005-04-14T13:51:59.590 N/A
Image Table N/A N/A
Image Creation Date 14-Apr-2005 N/A
Image ID N/A N/A
Catalog Name EIS.2005-04-14T13:51:59.590.seeing.cat EIS.2003-08-23T12:46:16.020
Catalog Table N/A guest_allskycat
Catalog Creation Date 14-Apr-2005 Aug 23 2003 12:46:00:000PM
Catalog ID N/A 6
Zero Point 0.0 0.0
Zero Point Error 0.0 N/A
Number Objects 383 8
Minimum Magnitude 14.1 14.7
Maximum Magnitude 21.9 16.9
RA Min. 53.1 52.2
RA Max. 53.21 54.61
DEC Min. -27.82 -28.12
DEC Max. -27.72 -27.51
RA Coverage 5.47 127.9
DEC Coverage 5.4 36.6
Common Properties
Number of Objects in Common 8
Overlap (%) 100.0
Orientation N/A
Astrometry
Offset RA (arcsec) [reference - other] -0.107
Offset Dec (arcsec) [reference - other] -0.547
Rms RA (arcsec) 0.491
Rms Dec (arcsec) 0.283
Photometry
Average Magnitude Offset [reference - other] -0.02
Rms 0.57
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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EXTERNAL DATA
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# Author Origin Instrument Image Catalog Overlap (%) ZP
1 Daddi External_1 SOFI Yes Yes 100.0 0.0
2 Daddi External_2 SOFI Yes Yes 100.0 0.0
3 Daddi External_3 SOFI Yes Yes 18.24 0.0
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# Origin Author Instrument Area (deg2) Overlap (%) #Objects ZP Delta Mag. Rms Mag.
1 External_1 Daddi SOFI 0.01 100.0 172 0.0 -0.09 0.10
2 External_2 Daddi SOFI 0.009 100.0 354 0.0 -21.38 0.04
Area enclosed by the Reference is green and for the Other is red.
Best Overlap
Author Daddi
Origin of Catalog External_2
Datasets
Description Reference Other
Instrument SOFI SOFI
Image Name EIS.2005-04-14T13:51:59.590 EIS.2002-08-28T13:55:25.130
Image Table N/A img_external
Image Creation Date 14-Apr-2005 Mar 5 2004 8:59:24:346AM
Image ID N/A 9
Catalog Name EIS.2005-04-14T13:51:59.590.seeing.cat EIS.2002-08-28T13:57:20.070
Catalog Table N/A spb_external
Catalog Creation Date 14-Apr-2005 Feb 26 2004 8:58:00:000AM
Catalog ID N/A 9
Zero Point 0.0 0.0
Zero Point Error 0.0 N/A
Number Objects 369 2877
Minimum Magnitude 14.1 -7.3
Maximum Magnitude 21.9 6.3
RA Min. 53.1 53.1
RA Max. 53.21 53.21
DEC Min. -27.82 -27.81
DEC Max. -27.72 -27.72
RA Coverage 5.47 5.46
DEC Coverage 5.4 5.4
Common Properties
Number of Objects in Common 354
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] 0.022
Offset Dec (arcsec) [reference - other] 0.017
Rms RA (arcsec) 0.166
Rms Dec (arcsec) 0.155
Photometry
Average Magnitude Offset [reference - other] -21.38
Rms 0.04
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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INTERNAL DATA (3)
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# Author Origin Instrument Image Catalog Overlap (%) ZP
1 Vandame Expstacked_1 SOFI Yes Yes 100.0 0.0
2 Vandame Expstacked_2 SOFI Yes Yes 25.45 0.0
3 Vandame Expstacked_2 SOFI Yes Yes 18.9 0.0
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# Origin Author Instrument Area (deg2) Overlap (%) #Objects ZP Delta Mag. Rms Mag.
1 Expstacked_1 Vandame SOFI 0.009 100.0 318 0.0 -0.07 0.14
Best Overlap
Author Vandame
Origin of Catalog Expstacked_1
Datasets
Description Reference Other
Instrument SOFI SOFI
Image Name EIS.2005-04-14T13:51:59.590 EIS.2002-08-27T15:45:31.050
Image Table N/A img_expanel_stacked
Image Creation Date 14-Apr-2005 Jul 13 2004 11:10:37:190AM
Image ID N/A 5000316
Catalog Name EIS.2005-04-14T13:51:59.590.seeing.cat EIS.2002-08-27T15:51:13.970
Catalog Table N/A spb_expanel_stacked
Catalog Creation Date 14-Apr-2005 Mar 2 2004 11:38:00:000AM
Catalog ID N/A 19
Zero Point 0.0 0.0
Zero Point Error 0.0 N/A
Number Objects 370 879
Minimum Magnitude 14.1 14.0
Maximum Magnitude 21.9 22.7
RA Min. 53.1 53.1
RA Max. 53.21 53.21
DEC Min. -27.82 -27.82
DEC Max. -27.72 -27.72
RA Coverage 5.47 5.46
DEC Coverage 5.4 5.4
Common Properties
Number of Objects in Common 318
Overlap (%) 100.0
Orientation N/A
Astrometry
Offset RA (arcsec) [reference - other] 0.296
Offset Dec (arcsec) [reference - other] -0.358
Rms RA (arcsec) 0.164
Rms Dec (arcsec) 0.138
Photometry
Average Magnitude Offset [reference - other] -0.07
Rms 0.14
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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