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Date and Time of the Query: 2018-10-16 T00:25:00 PDT
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Spectral Energy Distribution (SED) for NGC 4449:[RJG2008] 17:

11 Data Points
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Photometric Data --- Published and Homogenized [Frequency, Flux Density] Units

  Published UnitsHomogenized Units [Frequency, Flux Density]  
No.Observed PassbandMeasurementUncertaintyUnitsFreq (Hz)MeasurementUncertaintyUnitsModeAperture/QualifiersReference CodeNo.
1 F170W (HST) 17.54 +/- 0.24 mag 1.69E+15 5.55E-05 +/- 1.23E-05 Jy Broad-band 2008AJ....135.2222R 1
2 F336W (HST) 17.72 +/- 0.07 mag 8.97E+14 9.97E-05 +/- 6.43E-06 Jy Broad-band 2008AJ....135.2222R 2
3 F435W (HST) 18.48 +/- 0.15 mag 6.98E+14 1.73E-04 +/- 3.59E-05 Jy Broad-band 2008AJ....135.2222R 3
4 F550M (HST) 18.31 +/- 0.08 mag 5.37E+14 1.73E-04 +/- 1.91E-05 Jy Broad-band 2008AJ....135.2222R 4
5 F658N (HST) 15.40 +/- 0.04 mag 4.55E+14 2.09E-03 +/- 7.70E-05 Jy Broad-band 2008AJ....135.2222R 5
6 F660N (HST) 16.85 +/- 0.06 mag 4.54E+14 5.50E-04 +/- 3.04E-05 Jy Broad-band 2008AJ....135.2222R 6
7 F814W (HST) 17.63 +/- 0.14 mag 3.60E+14 2.26E-04 +/- 4.39E-05 Jy Broad-band 2008AJ....135.2222R 7
8 F160W (HST) 16.23 +/- 0.10 mag 1.87E+14 3.36E-04 +/- 3.09E-05 Jy Broad-band 2008AJ....135.2222R 8
9 1.3 cm (VLA) ... <80 microJy 2.31E+10 < 8.00E-05 Jy Broad-band 2008AJ....135.2222R 9
10 3.6 cm (VLA) 110 +/- 20 microJy 8.33E+09 1.10E-04 +/- 2.00E-05 Jy Broad-band 2008AJ....135.2222R 10
11 6.0 cm (VLA) ... <120 microJy 5.00E+09 < 1.20E-04 Jy Broad-band 2008AJ....135.2222R 11


Detailed Information for Each Entry

 No. 1
Reference Code : 2008AJ....135.2222R
Freq. targeted : F170W (HST)         
Measurement    :  17.54        mag                 = 5.55E-31 W m^-2^ Hz^-1^
Uncertainty    :  0.24         mag                 = 1.23E-31
Significance   : uncertainty
Freq or Vel.   :       1770   A            (OBS   )= 1.69E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 12 28 12.40     +44 05 47.1 (J2000)
Spatial mode   : Flux in fixed aperture
Notes          : From reprocessed raw data
Qualifiers     :                                         

No. 2 Reference Code : 2008AJ....135.2222R Freq. targeted : F336W (HST) Measurement : 17.72 mag = 9.97E-31 W m^-2^ Hz^-1^ Uncertainty : 0.07 mag = 6.43E-32 Significance : uncertainty Freq or Vel. : 3344 A (OBS )= 8.97E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 3 Reference Code : 2008AJ....135.2222R Freq. targeted : F435W (HST) Measurement : 18.48 mag = 1.73E-30 W m^-2^ Hz^-1^ Uncertainty : 0.15 mag = 3.59E-31 Significance : uncertainty Freq or Vel. : 4297 A (OBS )= 6.98E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 4 Reference Code : 2008AJ....135.2222R Freq. targeted : F550M (HST) Measurement : 18.31 mag = 1.73E-30 W m^-2^ Hz^-1^ Uncertainty : 0.08 mag = 1.91E-31 Significance : uncertainty Freq or Vel. : 5580 A (OBS )= 5.37E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 5 Reference Code : 2008AJ....135.2222R Freq. targeted : F658N (HST) Measurement : 15.40 mag = 2.09E-29 W m^-2^ Hz^-1^ Uncertainty : 0.04 mag = 7.70E-31 Significance : uncertainty Freq or Vel. : 6584 A (OBS )= 4.55E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 6 Reference Code : 2008AJ....135.2222R Freq. targeted : F660N (HST) Measurement : 16.85 mag = 5.50E-30 W m^-2^ Hz^-1^ Uncertainty : 0.06 mag = 3.04E-31 Significance : uncertainty Freq or Vel. : 6602 A (OBS )= 4.54E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 7 Reference Code : 2008AJ....135.2222R Freq. targeted : F814W (HST) Measurement : 17.63 mag = 2.26E-30 W m^-2^ Hz^-1^ Uncertainty : 0.14 mag = 4.39E-31 Significance : uncertainty Freq or Vel. : 8333 A (OBS )= 3.60E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 8 Reference Code : 2008AJ....135.2222R Freq. targeted : F160W (HST) Measurement : 16.23 mag = 3.36E-30 W m^-2^ Hz^-1^ Uncertainty : 0.10 mag = 3.09E-31 Significance : uncertainty Freq or Vel. : 16041.6 A (OBS )= 1.87E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 9 Reference Code : 2008AJ....135.2222R Freq. targeted : 1.3 cm (VLA) Measurement : <80 microJy < 8.00E-31 W m^-2^ Hz^-1^ Uncertainty : Significance : 3 sigma Freq or Vel. : 1.3 cm (OBS )= 2.31E+10 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 10 Reference Code : 2008AJ....135.2222R Freq. targeted : 3.6 cm (VLA) Measurement : 110 microJy = 1.10E-30 W m^-2^ Hz^-1^ Uncertainty : 20 microJy = 2.00E-31 Significance : uncertainty Freq or Vel. : 3.6 cm (OBS )= 8.33E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 11 Reference Code : 2008AJ....135.2222R Freq. targeted : 6.0 cm (VLA) Measurement : <120 microJy < 1.20E-30 W m^-2^ Hz^-1^ Uncertainty : Significance : 3 sigma Freq or Vel. : 6.0 cm (OBS )= 5.00E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 28 12.40 +44 05 47.1 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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