NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-20 T16:20:04 PDT
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Spectral Energy Distribution (SED) for NVSS J001809+274912:

3 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 30 GHz (OCRA-p) 7.0 +/- 1.9 milliJy 3.00E+10 7.00E-03 +/- 1.90E-03 Jy Broad-band 2010MNRAS.406.1853G 1
2 15.2 GHz (RT) 0.0104 ... Jy 1.52E+10 1.04E-02 ... Jy Broad-band 2010MNRAS.404.1005W 2
3 1.4GHz 6.6 +/- 0.5 milliJy 1.40E+09 6.60E-03 +/- 5.00E-04 Jy Broad-band 1998AJ....115.1693C 3


Detailed Information for Each Entry

 No. 1
Reference Code : 2010MNRAS.406.1853G
Freq. targeted : 30 GHz (OCRA-p)     
Measurement    :  7.0         milliJy              = 7.00E-29 W m^-2^ Hz^-1^
Uncertainty    :  1.9         milliJy              = 1.90E-29
Significance   : uncertainty
Freq or Vel.   :         30   GHz          (OBS   )= 3.00E+10 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 00 18 09.49     +27 49 24.5 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :                                         

No. 2 Reference Code : 2010MNRAS.404.1005W Freq. targeted : 15.2 GHz (RT) Measurement : 0.0104 Jy = 1.04E-28 W m^-2^ Hz^-1^ Uncertainty : Jy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 15.2 GHz (OBS )= 1.52E+10 Hz Frequency mode : Broad-band measurement Coord. targeted: 00 18 09.5 +27 49 25 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 3 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 6.6 milliJy = 6.60E-29 W m^-2^ Hz^-1^ Uncertainty : 0.5 milliJy = 5.00E-30 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 00 18 9.15 +27 49 12.0 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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