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Date and Time of the Query: 2019-08-18 T09:28:56 PDT
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Spectral Energy Distribution (SED) for PKS 0239-553:

6 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 5000 MHz 0.160 ... Jy 5.00E+09 1.60E-01 ... Jy Broad-band 1990PKS90.C...0000W 1
2 4.85 GHz 173 +/- 12 milliJy 4.85E+09 1.73E-01 +/- 1.20E-02 Jy Broad-band 1994ApJS...91..111W 2
3 4.85 GHz 165 +/- 12 milliJy 4.85E+09 1.65E-01 +/- 1.20E-02 Jy Broad-band 1994ApJS...90..173G 3
4 2700 MHz 0.160 ... Jy 2.70E+09 1.60E-01 ... Jy Broad-band 1990PKS90.C...0000W 4
5 408 MHz 1.800 ... Jy 4.08E+08 1.80E+00 ... Jy Broad-band 1990PKS90.C...0000W 5
6 408 MHz 1.80 +/- 0.07 Jy 4.08E+08 1.80E+00 +/- 7.00E-02 Jy Broad-band 1981MNRAS.194..693L 6


Detailed Information for Each Entry

 No. 1
Reference Code : 1990PKS90.C...0000W
Freq. targeted : 5000 MHz            
Measurement    :  0.160       Jy                   = 1.60E-27 W m^-2^ Hz^-1^
Uncertainty    :              Jy                   = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   :     5000     MHz          (OBS   )= 5.00E+09 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 02 39 15.0      -55 21 00 (B1950)
Spatial mode   : Integrated from scans
Notes          : Homogenized from new and previously published data
Qualifiers     :                                         

No. 2 Reference Code : 1994ApJS...91..111W Freq. targeted : 4.85 GHz Measurement : 173 milliJy = 1.73E-27 W m^-2^ Hz^-1^ Uncertainty : 12 milliJy = 1.20E-28 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 024049.4 -550743 (J2000) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 3 Reference Code : 1994ApJS...90..173G Freq. targeted : 4.85 GHz Measurement : 165 milliJy = 1.65E-27 W m^-2^ Hz^-1^ Uncertainty : 12 milliJy = 1.20E-28 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 023915.0 -552026 (B1950) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 4 Reference Code : 1990PKS90.C...0000W Freq. targeted : 2700 MHz Measurement : 0.160 Jy = 1.60E-27 W m^-2^ Hz^-1^ Uncertainty : Jy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 2700 MHz (OBS )= 2.70E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 02 39 15.0 -55 21 00 (B1950) Spatial mode : Integrated from scans Notes : Homogenized from new and previously published data Qualifiers :
No. 5 Reference Code : 1990PKS90.C...0000W Freq. targeted : 408 MHz Measurement : 1.800 Jy = 1.80E-26 W m^-2^ Hz^-1^ Uncertainty : Jy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 408 MHz (OBS )= 4.08E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 02 39 15.0 -55 21 00 (B1950) Spatial mode : Integrated from scans Notes : Homogenized from new and previously published data Qualifiers :
No. 6 Reference Code : 1981MNRAS.194..693L Freq. targeted : 408 MHz Measurement : 1.80 Jy = 1.80E-26 W m^-2^ Hz^-1^ Uncertainty : 0.07 Jy = 7.00E-28 Significance : rms noise Freq or Vel. : 408 MHz (OBS )= 4.08E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 023917.0 -552034 (B1950) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :

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