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Image Products >> Product Log >> Summary
Product Identification
Real UserJoan Marc Miralles
Product Creation Date10-Jun-2005
Product Creation Time00:53:20
Usereisdata
Session74981
Process5000010
Product Typestack
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3c
PassbandI
Total Exposure Time (seconds)23993
Associated Catalog
Product TypeSingle Passband Catalog
Product NameN/A
Summary at-a-glance
InstrumentWFI
ESO Filter##845
Right Ascension (hh:mm:ss.s)11:20:09.1
Declinaton (dd:mm:ss.s)-21:42:22
Interval between First/Last Contributing Frames (days)5.94
Airmass0.0
Final Pixel Scale of Product0.24
Measured Seeing (arcsec)0.98
PSF Distortion (rms)0.18
Astrometry/Reference Grid
ProjectionTAN
Orientation (default is North up; East left)DEFAULT
Astrometric SystemGSC2.2
Reference Pixel: X914.0
Reference Pixel: Y4118.0
Photometry
Number of nights with independent zeropoints4
Zeropoint of Product (Vega magnitudes)23.163
Zeropoint Error (Zp error)0.02
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Product Summary
Image Products >> Product Log >> Attributes
Product Identification
Real UserJoan Marc Miralles
Product Creation Date10-Jun-2005
Product Creation Time00:53:20
Usereisdata
Session74981
Process5000010
Product Typestack
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3c
PassbandI
Total Exposure Time (seconds)23993
General Properties
Right Ascension (decimal degrees)170.0379
Declination (decimal degrees)-21.7062
Galactic Longitude, l276.3339
Galactic Latitude, b36.4063
Total Exposure Time (seconds)23993
Number of Contributing Frames8
First Contributing Frame MJD52081.0421
Lsat Contributing Frame MJD52086.9807
First Contributing Frame Civil Date2001-06-21
Last Contributing Frame Civil Date2001-06-26
Interval between First/Last Contributing Frames (days)5.94
Number of Photometric Contributing Frames6
Number of Rejected Frames0
Number of Stacked Frames8
Effective Gain54485.5
Effective Non-linearityN/A
Effective SaturationN/A
Area of maximum overlap in stacked image (arcmin2)957.6
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
1.026.33325.57325.13324.82324.583
2.025.60324.85324.41324.10323.853
3.024.64323.89323.45323.13322.893
4.024.09323.34322.90322.59322.353
5.023.67322.92322.48322.16321.923
6.023.31322.56322.12321.80321.563
PSF
Measured Seeing (arcsec)0.982
Measured Seeing (pixels)4.127
PSF Distortion along X-axis (E-W), e1-0.002
PSF Distortion along Y-axis (N-S), e2-0.003
PSF Distortion rms0.182
Pixel Distribution
Mean Count (ADU)0.065
Standard Deviation of Count (ADU)3.147
Mean Sigma-Clipped Background Count (ADU)-0.002
Standard Deviation of Sigma-Clipped Background Count (ADU)0.012
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Attributes
Image Products >> Product Log >> Stack Blocks
Product Identification
Real UserJoan Marc Miralles
Product Creation Date10-Jun-2005
Product Creation Time00:53:20
Usereisdata
Session74981
Process5000010
Product Typestack
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3c
PassbandI
Total Exposure Time (seconds)23993
Stack Blocks (SB)
Number of Original Frames Input8
Number of Photometric Frames6
Number of Rejected Frames0
Number of Stacked Frames8
Mean Airmass of Contributing Frames1.26
Mean Seeing of Contributing Frames (arcsec)1.05
Mean of rms PSF Distortions of Contributing Frames0.039
Mean Sky Brightness of Contributing Frames (magnitudes/arcsec2)18.4
Frames in SB: Observations
#R.A.Dec.PassbandMJDCivil DateAirmassTotal Exposure Time
1170.037-21.7084I52081.0420722001-06-211.468503983522999.174
2170.0597-21.6999I52081.9741732001-06-211.119515493512999.173
3170.067-21.7125I52082.0284522001-06-221.380170097122999.162
4170.0521-21.7209I52083.0134852001-06-231.301337349752999.161
5170.0141-21.7169I52084.9836022001-06-241.181115156082999.174
6170.007-21.704I52085.9608552001-06-251.112330364522999.173
7170.0217-21.6958I52086.0081672001-06-261.318493224892999.175
8170.0443-21.6915I52086.980692001-06-261.191377996572999.174
Frames in SB: Properties
#InstrumentFilterPixel ScaleNDITAstrometric SystemPhotometric FlagVisual FlagAutomatic Flag
1WFI#8450.23810GSC2.2PHOTOMC
2WFI#8450.23810GSC2.2PHOTOMB
3WFI#8450.23810GSC2.2PHOTOMC
4WFI#8450.23810GSC2.2-C
5WFI#8450.23810GSC2.2PHOTOMB
6WFI#8450.23810GSC2.2PHOTOMC
7WFI#8450.23810GSC2.2PHOTOMC
8WFI#8450.23810GSC2.2-A
Frames in SB: Attributes
#Seeing (arcsec)PSF Distortion (rms) Sky Brightness (magnitudes/arcsec2)Limiting magnitude (5 sigma - 2 arcsec)
10.790.03818.31N/A
21.150.03418.17N/A
31.130.05218.4N/A
40.730.02718.37N/A
51.680.04218.24N/A
60.940.04718.19N/A
70.970.03418.46N/A
81.010.04118.38N/A
Frames in SB: Photometry (Vega)
#MJD.Civil DateSolution TypeZeropointZp errorExtinctionChi2
152080.6672001-06-20N/A23.290.010.1550.053
252081.6672001-06-21N/A23.140.0070.0720.062
352081.6672001-06-21N/A23.140.0070.0720.062
452082.6672001-06-22N/A23.14-1.00.10.178
552084.6672001-06-24N/A23.130.0050.0820.053
652085.6672001-06-25N/A23.140.0090.0570.039
752085.6672001-06-25N/A23.140.0090.0570.039
852086.6672001-06-26N/A23.14-1.00.10.128
Frames in SB: Astrometry
#ProjectionOrientationAstrometric Reference CatalogueReference Pixel: XReference Pixel: YReference Pointing: Right AscensionReference Pointing: Declination
1TANDEFAULTGSC2.2478.03899.0170.3-21.7
2TANDEFAULTGSC2.2778.03783.0170.3-21.7
3TANDEFAULTGSC2.2914.03954.0170.3-21.7
4TANDEFAULTGSC2.2693.04118.0170.3-21.7
5TANDEFAULTGSC2.278.04033.0170.3-21.7
6TANDEFAULTGSC2.245.03864.0170.3-21.7
7TANDEFAULTGSC2.2272.03721.0170.3-21.7
8TANDEFAULTGSC2.2473.03674.0170.3-21.7
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Stack Blocks
Image Products >> Product Log >> Calibration
Product Identification
Real UserJoan Marc Miralles
Product Creation Date10-Jun-2005
Product Creation Time00:53:20
Usereisdata
Session74981
Process5000010
Product Typestack
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3c
PassbandI
Total Exposure Time (seconds)23993
USNO x GSC2
CatalogSymbolNumber of ObjectsBrightest MagnitudeFaintest Magnitude
GSC2Blue cross0
USNOBlue boxes0
Night Solutions
#AirmassZeropointZp errorExtinctionChi2Flux Scale
11.4723.290.010.160.0531.23
21.1223.140.010.070.0621.08
31.3823.140.010.070.0621.1
51.1823.130.010.080.0531.09
61.1123.140.010.060.0391.06
71.3223.140.010.060.0391.07
Image Products: Calibration: Stack Non-Photometric...
#AirmassZeropointZp errorExtinctionChi2Flux Scale
41.323.14-1.0
81.1923.14-1.0
Relative Photometry
Overlap Information
Number of Fields1
Number of Overlaps7
Magnitude differences in overlaps
Overlap IDFieldsNumber of ObjectsMagnitude DifferenceStandard deviationArea
11,216800.1710.22623.04
21,321120.0140.15515.15
31,422020.0280.18314.26
41,519120.0060.14815.14
51,62268-0.0170.13514.19
61,723410.0010.14515.96
Distribution of Magnitude Differences: Tij
Mean Magnitude Difference0.034
Standard Deviation0.069
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Calibration
Comparison
Product Identification
Real UserJoan Marc Miralles
Product Creation Date10-Jun-2005
Product Creation Time03:25:05
Usereisdata
Session74981
WorkflowN/A
ProcessN/A
Product TypeComparison
SurveyDPS
TelescopeMPI-2.2
InstrumentWFI
RegionDEEP3
FieldDEEP3c
PassbandI
Total Exposure Time (seconds)23993.366
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Comparison
Image Products >> Product Log >> Quality Control Parameters (Image QCP)
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QC Parameters