NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-19 T20:27:19 PDT
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Spectral Energy Distribution (SED) for PKS 0323-244:

9 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 R 18.95 ... mag 4.68E+14 8.10E-05 ... Jy Broad-band 2008ApJS..175...97H 1
2 20 GHz (ATCA) 159 +/- 10 milliJy 1.99E+10 1.59E-01 +/- 1.00E-02 Jy Broad-band 2010MNRAS.402.2403M 2
3 8.4 GHz 271.6 ... milliJy 8.40E+09 2.72E-01 ... Jy Broad-band 2007ApJS..171...61H 3
4 8 GHz (ATCA) 186 +/- 10 milliJy 8.00E+09 1.86E-01 +/- 1.00E-02 Jy Broad-band 2010MNRAS.402.2403M 4
5 5000 MHz 0.260 ... Jy 5.00E+09 2.60E-01 ... Jy Broad-band 1990PKS90.C...0000W 5
6 5 GHz (ATCA) 191 +/- 10 milliJy 5.00E+09 1.91E-01 +/- 1.00E-02 Jy Broad-band 2010MNRAS.402.2403M 6
7 4.85 GHz 257 +/- 17 milliJy 4.85E+09 2.57E-01 +/- 1.70E-02 Jy Broad-band 1994ApJS...90..179G 7
8 2700 MHz 0.290 ... Jy 2.70E+09 2.90E-01 ... Jy Broad-band 1990PKS90.C...0000W 8
9 1.4GHz 182.5 +/- 5.5 milliJy 1.40E+09 1.82E-01 +/- 5.50E-03 Jy Broad-band 1998AJ....115.1693C 9


Detailed Information for Each Entry

 No. 1
Reference Code : 2008ApJS..175...97H
Freq. targeted : R                   
Measurement    :  18.95        mag                 = 8.10E-31 W m^-2^ Hz^-1^
Uncertainty    :               mag                 = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   :       6400   A            (OBS   )= 4.68E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 03 25 13.34     -24 15 48.1 (J2000)
Spatial mode   : Flux integrated from map
Notes          : Averaged new and previously published data
Qualifiers     :                                         

No. 2 Reference Code : 2010MNRAS.402.2403M Freq. targeted : 20 GHz (ATCA) Measurement : 159 milliJy = 1.59E-27 W m^-2^ Hz^-1^ Uncertainty : 10 milliJy = 1.00E-28 Significance : rms uncertainty Freq or Vel. : 19.904 GHz (OBS )= 1.99E+10 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 25 13.33 -24 15 48.3 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 3 Reference Code : 2007ApJS..171...61H Freq. targeted : 8.4 GHz Measurement : 271.6 milliJy = 2.72E-27 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 8.4 GHz (OBS )= 8.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 25 13.34 -24 15 48.1 (J2000) Spatial mode : Flux integrated from map Notes : Averaged from previously published data Qualifiers :
No. 4 Reference Code : 2010MNRAS.402.2403M Freq. targeted : 8 GHz (ATCA) Measurement : 186 milliJy = 1.86E-27 W m^-2^ Hz^-1^ Uncertainty : 10 milliJy = 1.00E-28 Significance : rms uncertainty Freq or Vel. : 8 GHz (OBS )= 8.00E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 25 13.33 -24 15 48.3 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 5 Reference Code : 1990PKS90.C...0000W Freq. targeted : 5000 MHz Measurement : 0.260 Jy = 2.60E-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: 03 23 03.2 -24 26 22 (B1950) Spatial mode : Integrated from scans Notes : Homogenized from new and previously published data Qualifiers :
No. 6 Reference Code : 2010MNRAS.402.2403M Freq. targeted : 5 GHz (ATCA) Measurement : 191 milliJy = 1.91E-27 W m^-2^ Hz^-1^ Uncertainty : 10 milliJy = 1.00E-28 Significance : rms uncertainty Freq or Vel. : 5 GHz (OBS )= 5.00E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 25 13.33 -24 15 48.3 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1994ApJS...90..179G Freq. targeted : 4.85 GHz Measurement : 257 milliJy = 2.57E-27 W m^-2^ Hz^-1^ Uncertainty : 17 milliJy = 1.70E-28 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 032512.1 -241552 (J2000) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 8 Reference Code : 1990PKS90.C...0000W Freq. targeted : 2700 MHz Measurement : 0.290 Jy = 2.90E-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: 03 23 03.2 -24 26 22 (B1950) Spatial mode : Integrated from scans Notes : Homogenized from new and previously published data Qualifiers :
No. 9 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 182.5 milliJy = 1.82E-27 W m^-2^ Hz^-1^ Uncertainty : 5.5 milliJy = 5.50E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 25 13.34 -24 15 48.0 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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