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Catalog Products >> Product Log >> Summary
Product Identification
Real UserJoan Marc Miralles
Product Creation Date2005-06-10
Product Creation Time11:56:05.386
Usereisdata
Session74995
BatchN/A
ProcessLocal
Product TypeSINGLE PASSBAND
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP1
FieldDEEP1c
PassbandV
Total Exposure Time (seconds)7498
Product Information
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP1
FieldDEEP1c
PassbandV
ESO Filter##843
Right Ascension (hh:mm:ss.s)22:49:13.7
Declinaton (dd:mm:ss.s)-40:12:26.6
Right Ascension (decimal degrees)342.3070
Declinaton (decimal degeress)-40.2074
Total Exposure Time (seconds)7498
Product TypeSINGLE PASSBAND
Product NameEIS.2005-06-10T11:56:05.386.fits
Product Repository PathN/A
Product IdN/A
EIS DataBase Table NameN/A
EIS DataBase Table AliasN/A
Catalog Contents
Number of Automatic Masks31
Number of Masks generated by hand0
Number of SExtractor Parameters54
Parent Product
General Information
Product Nature (Images/Catalogs) Image
Product Type (Reduced/Stack/Mosaic) stacked
Product NameEIS.2005-06-08T00:03:00.607.fits
Product Repository Path/data/panelsdirs/panels_eisdata_11594/Catalog_Production/Split/
Product Id65001065
EIS DataBase Table Nameimg_stacked
EIS DataBase Table AliasN/A
Number of Contributing Frames25
Interval between First/Last Contributing Frames (days)N/A
Final Pixel Scale of Product (arcsec)0.238
Measured Seeing (arcsec)1.19
Astrometry
Projection-
Orientation (default is North up; East left)N/A
Product Pixel Scale0.238
Astrometric System (USNO2-B;GSC2)N/A
Photometry
Default Photometric System of Product in Repository (Vega; AB)Vega
Zeropoint of Product at Zaro Airmass (Vega)24.244
Grid Step (degrees) used in the calculation of extinction (for large FOV)0.05
Av (default value)3.194
E(B-V) (based on the Schlegel Maps)0.012
AB corrrection (add to Vega to convert into the AB magnitude system)-0.009
Instrument Properties
InstrumentWFI
Pixel Scale (arcsec)0.238
Area (arcmin 2)0.3117
Gain (e-/ADU)-
Non-linearity (ADU)N/A
Saturation (ADU)50000.0
Effective Gain (e-/ADU)17734.2
Effective Non-linearity (ADU)N/A
Effective Saturation (ADU)250.0
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Summary
Catalog Products >> Product Log >> Primary Catalog >> Attributes
Product Identification
Real UserJoan Marc Miralles
Product Creation Date2005-06-10
Product Creation Time11:56:05.386
Usereisdata
Session74995
BatchN/A
ProcessLocal
Product TypeSINGLE PASSBAND
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP1
FieldDEEP1c
PassbandV
Total Exposure Time (seconds)7498
Product Information
RA (center of catalog)342.3070
Dec (center of catalog)-40.2074
Maximum RA of catalog (degrees)342.6810
Minimum RA of catalog (degrees)341.9480
RA interval (arcmin) 0.73
Maximum Dec of catalog (degrees)-39.9321
Minimum Dec of catalog (degrees)-40.4805
Dec interval (arcmin) 0.55
Object Statistics
Total Number of Objects29539
Number of Objects after applying Masks1013
Number of Objects after applying Masks and trimming flagged objects 2079
Number of Discarded Objects (flags)4395
Final Number of Objects-2316
Projected Distribution
Object Density Distribution
Smooth Density Plot
Object density distribution, generated by applying a top-hat window of ... arcmin in diameter
Simulation Results
Number of Simulated Images3
Fading Factor3.0,3.5,4.0
Limiting Magnitude at 80% completeness (Vega)24.34
Limiting Magnitude at 50% completeness (Vega)24.82
Catalog Completeness
Completeness of the catalog estimated from the comparison between real and simulated data.
The simulations were created by fading the original image by 0.5 magnitudes but keeping the same background noise
Estimate of Magnitude errors and bias
Average of SExtractor magnitude error
Results from using the Negative Image
Statistics of Spurious Objects
Fraction of false positives as a  function of magnitude for different values of S/N
Spatial Distribution of Spurious Objects
Spatial distribution of spurious objects estimated from false positives 
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Primary Catalog