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Image Products >> Product Log >> Summary
Product Identification
Real UserJoan Marc Miralles
Product Creation Date09-Jun-2005
Product Creation Time18:57:02
Usereisdata
Session74981
Process5000010
Product Typestack
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3b
PassbandV
Total Exposure Time (seconds)8998
Associated Catalog
Product TypeSingle Passband Catalog
Product NameN/A
Summary at-a-glance
InstrumentWFI
ESO Filter##843
Right Ascension (hh:mm:ss.s)11:22:31.6
Declinaton (dd:mm:ss.s)-21:42:38
Interval between First/Last Contributing Frames (days)17.96
Airmass0.0
Final Pixel Scale of Product0.24
Measured Seeing (arcsec)0.89
PSF Distortion (rms)0.16
Astrometry/Reference Grid
ProjectionTAN
Orientation (default is North up; East left)DEFAULT
Astrometric SystemGSC2.2
Reference Pixel: X9045.0
Reference Pixel: Y4255.0
Photometry
Number of nights with independent zeropoints2
Zeropoint of Product (Vega magnitudes)24.077
Zeropoint Error (Zp error)0.017
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Product Summary
Image Products >> Product Log >> Attributes
Product Identification
Real UserJoan Marc Miralles
Product Creation Date09-Jun-2005
Product Creation Time18:57:02
Usereisdata
Session74981
Process5000010
Product Typestack
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3b
PassbandV
Total Exposure Time (seconds)8998
General Properties
Right Ascension (decimal degrees)170.6318
Declination (decimal degrees)-21.7107
Galactic Longitude, l276.9579
Galactic Latitude, b36.6364
Total Exposure Time (seconds)8998
Number of Contributing Frames5
First Contributing Frame MJD51943.2183
Lsat Contributing Frame MJD51961.1737
First Contributing Frame Civil Date2001-02-03
Last Contributing Frame Civil Date2001-02-21
Interval between First/Last Contributing Frames (days)17.96
Number of Photometric Contributing Frames4
Number of Rejected Frames1
Number of Stacked Frames4
Effective Gain20690.3
Effective Non-linearityN/A
Effective SaturationN/A
Area of maximum overlap in stacked image (arcmin2)1032.3
Fraction of instrument FOV of area of stacked image with maximum overlap0.9
Aperture Limiting Magnitudes
Aperture (arcsec)1 sigma 2 sigma 3 sigma 4 sigma 5 sigma
1.028.62727.87727.43727.12726.877
2.028.41727.66727.22726.91726.677
3.027.83727.08726.64726.32726.087
4.027.33726.58726.14725.83725.597
5.027.15726.39725.95725.64725.407
6.026.84726.09725.65725.34725.107
PSF
Measured Seeing (arcsec)0.888
Measured Seeing (pixels)3.731
PSF Distortion along X-axis (E-W), e1-0.014
PSF Distortion along Y-axis (N-S), e2-0.003
PSF Distortion rms0.157
Pixel Distribution
Mean Count (ADU)0.03
Standard Deviation of Count (ADU)2.179
Mean Sigma-Clipped Background Count (ADU)-0.001
Standard Deviation of Sigma-Clipped Background Count (ADU)0.009
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Attributes
Image Products >> Product Log >> Stack Blocks
Product Identification
Real UserJoan Marc Miralles
Product Creation Date09-Jun-2005
Product Creation Time18:57:02
Usereisdata
Session74981
Process5000010
Product Typestack
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3b
PassbandV
Total Exposure Time (seconds)8998
Stack Blocks (SB)
Number of Original Frames Input5
Number of Photometric Frames4
Number of Rejected Frames1
Number of Stacked Frames4
Mean Airmass of Contributing Frames1.06
Mean Seeing of Contributing Frames (arcsec)0.905
Mean of rms PSF Distortions of Contributing Frames0.075
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2)21.34
Frames in SB: Observations
#R.A.Dec.PassbandMJDCivil DateAirmassTotal Exposure Time
1170.6301-21.7042V51943.2183212001-02-031.082638046852099.426
2170.6425-21.7075V51943.2520882001-02-031.023245566952399.344
3170.645-21.7169V51943.3488152001-02-031.07140515871499.59
4170.6095-21.714V51961.1737242001-02-211.058592242672999.179
Frames in SB: Properties
#InstrumentFilterPixel ScaleNDITAstrometric SystemPhotometric FlagVisual FlagAutomatic Flag
1WFI#8430.2387GSC2.2PHOTOMA
2WFI#8430.2388GSC2.2PHOTOMA
3WFI#8430.2385GSC2.2PHOTOMA
4WFI#8430.23810GSC2.2PHOTOMA
Frames in SB: Attributes
#Seeing (arcsec)PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2)Limiting magnitude (5 sigma - 2 arcsec)
10.940.07320.85N/A
20.910.07721.22N/A
30.850.07221.43N/A
40.920.07921.31N/A
Frames in SB: Photometry (Vega)
#MJD.Civil DateSolution TypeZeropointZp errorExtinctionChi2
151942.6252001-02-02N/A24.050.0040.1380.033
251942.6252001-02-02N/A24.050.0040.1380.033
351942.6252001-02-02N/A24.050.0040.1380.033
451960.6252001-02-20N/A24.130.0370.1540.037
Frames in SB: Astrometry
#ProjectionOrientationAstrometric Reference CatalogueReference Pixel: XReference Pixel: YReference Pointing: Right AscensionReference Pointing: Declination
1TANDEFAULTGSC2.28659.04044.0170.3-21.7
2TANDEFAULTGSC2.29045.04106.0170.3-21.7
3TANDEFAULTGSC2.28845.04255.0170.3-21.7
4TANDEFAULTGSC2.28160.04184.0170.3-21.7
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Stack Blocks
Image Products >> Product Log >> Calibration
Product Identification
Real UserJoan Marc Miralles
Product Creation Date09-Jun-2005
Product Creation Time18:57:02
Usereisdata
Session74981
Process5000010
Product Typestack
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3b
PassbandV
Total Exposure Time (seconds)8998
USNO x GSC2
CatalogSymbolNumber of ObjectsBrightest MagnitudeFaintest Magnitude
GSC2Blue cross6809.6119.5
USNOBlue boxes14449.219.1
Night Solutions
#AirmassZeropointZp errorExtinctionChi2Flux Scale
11.0824.050.00.140.0331.15
21.0224.050.00.140.0331.14
31.0724.050.00.140.0331.15
41.0624.130.040.150.0371.16
Relative Photometry
Overlap Information
Number of Fields1
Number of Overlaps5
Magnitude differences in overlaps
Overlap IDFieldsNumber of ObjectsMagnitude DifferenceStandard deviationArea
11,21318-0.030.05623.04
21,31193-0.0180.05118.91
31,41473-0.0280.06716.03
41,520210.0310.06715.38
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference-0.011
Standard Deviation0.029
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Calibration
Comparison
Product Identification
Real UserJoan Marc Miralles
Product Creation Date10-Jun-2005
Product Creation Time03:14:53
Usereisdata
Session74981
WorkflowN/A
ProcessN/A
Product TypeComparison
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3b
PassbandV
Total Exposure Time (seconds)8997.539
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Comparison
Image Products >> Product Log >> Quality Control Parameters (Image QCP)
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QC Parameters