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Date and Time of the Query: 2019-08-22 T02:42:00 PDT
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Spectral Energy Distribution (SED) for PKS 0144-219:

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 0.220 ... Jy 5.00E+09 2.20E-01 ... Jy Broad-band 1990PKS90.C...0000W 1
2 4.85 GHz 160 +/- 13 milliJy 4.85E+09 1.60E-01 +/- 1.30E-02 Jy Broad-band 1994ApJS...90..179G 2
3 2700 MHz 0.280 ... Jy 2.70E+09 2.80E-01 ... Jy Broad-band 1990PKS90.C...0000W 3
4 1.4GHz 364.9 +/- 11.0 milliJy 1.40E+09 3.65E-01 +/- 1.10E-02 Jy Broad-band 1998AJ....115.1693C 4
5 408 MHz 0.530 ... Jy 4.08E+08 5.30E-01 ... Jy Broad-band 1990PKS90.C...0000W 5
6 365 MHz (Texas) 0.205 +/- 0.028 Jy 3.65E+08 2.05E-01 +/- 2.80E-02 Jy Broad-band Model:P;MFlag:+;EFlag:X;LFlag:W. 1996AJ....111.1945D 6


Detailed Information for Each Entry

 No. 1
Reference Code : 1990PKS90.C...0000W
Freq. targeted : 5000 MHz            
Measurement    :  0.220       Jy                   = 2.20E-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: 01 44 45.7      -21 59 43 (B1950)
Spatial mode   : Integrated from scans
Notes          : Homogenized from new and previously published data
Qualifiers     :                                         

No. 2 Reference Code : 1994ApJS...90..179G Freq. targeted : 4.85 GHz Measurement : 160 milliJy = 1.60E-27 W m^-2^ Hz^-1^ Uncertainty : 13 milliJy = 1.30E-28 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 014709.1 -214451 (J2000) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 3 Reference Code : 1990PKS90.C...0000W Freq. targeted : 2700 MHz Measurement : 0.280 Jy = 2.80E-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: 01 44 45.7 -21 59 43 (B1950) Spatial mode : Integrated from scans Notes : Homogenized from new and previously published data Qualifiers :
No. 4 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 364.9 milliJy = 3.65E-27 W m^-2^ Hz^-1^ Uncertainty : 11.0 milliJy = 1.10E-28 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 01 47 7.35 -21 44 42.2 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 5 Reference Code : 1990PKS90.C...0000W Freq. targeted : 408 MHz Measurement : 0.530 Jy = 5.30E-27 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: 01 44 45.7 -21 59 43 (B1950) Spatial mode : Integrated from scans Notes : Homogenized from new and previously published data Qualifiers :
No. 6 Reference Code : 1996AJ....111.1945D Freq. targeted : 365 MHz (Texas) Measurement : 0.205 Jy = 2.05E-27 W m^-2^ Hz^-1^ Uncertainty : 0.028 Jy = 2.80E-28 Significance : internal error Freq or Vel. : 365 MHz (OBS )= 3.65E+08 Hz Frequency mode : Broad-band measurement; obtained by interpolation over frequency Coord. targeted: 014438.048 -215936.33 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : Model:P;MFlag:+;EFlag:X;LFlag:W.

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