NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-23 T09:45:27 PDT
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Spectral Energy Distribution (SED) for NVSS J124752+793344:

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 1.4GHz 37.0 +/- 1.5 milliJy 1.40E+09 3.70E-02 +/- 1.50E-03 Jy Broad-band 1998AJ....115.1693C 1
2 92 cm (WENSS) 98 +/- 4.6 milliJy 3.52E+08 9.80E-02 +/- 4.57E-03 Jy Broad-band Single component source 1998WENSP.C.......: 2
3 92 cm (WENSS) 105 +/- 4.8 milliJy 3.52E+08 1.05E-01 +/- 4.81E-03 Jy Broad-band Single component source 1998WENSP.C.......: 3


Detailed Information for Each Entry

 No. 1
Reference Code : 1998AJ....115.1693C
Freq. targeted : 1.4GHz              
Measurement    :  37.0        milliJy              = 3.70E-28 W m^-2^ Hz^-1^
Uncertainty    :  1.5         milliJy              = 1.50E-29
Significance   : uncertainty
Freq or Vel.   :     1.40     GHz          (OBS   )= 1.40E+09 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 12 47 52.67     +79 33 44.3 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :                                         

No. 2 Reference Code : 1998WENSP.C.......: Freq. targeted : 92 cm (WENSS) Measurement : 98 milliJy = 9.80E-28 W m^-2^ Hz^-1^ Uncertainty : 4.6 milliJy = 4.57E-29 Significance : uncertainty Freq or Vel. : 92 cm (OBS )= 3.52E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 124633.84 +795006.8 (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers : Single component source
No. 3 Reference Code : 1998WENSP.C.......: Freq. targeted : 92 cm (WENSS) Measurement : 105 milliJy = 1.05E-27 W m^-2^ Hz^-1^ Uncertainty : 4.8 milliJy = 4.81E-29 Significance : uncertainty Freq or Vel. : 92 cm (OBS )= 3.52E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 124633.84 +795006.8 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Single component source

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