NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-17 T23:54:03 PDT
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Spectral Energy Distribution (SED) for B2 0016+27:

7 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) 3.3 +/- 1.3 milliJy 3.00E+10 3.30E-03 +/- 1.30E-03 Jy Broad-band 2010MNRAS.406.1853G 1
2 15.2 GHz (RT) 0.0100 ... Jy 1.52E+10 1.00E-02 ... Jy Broad-band 2010MNRAS.404.1005W 2
3 4.85 GHz 44 +/- 15 % milliJy 4.85E+09 4.40E-02 +/- 6.60E-03 Jy Broad-band 1991ApJS...75....1B 3
4 4.85 GHz 45 +/- 8 milliJy 4.85E+09 4.50E-02 +/- 8.00E-03 Jy Broad-band 1991ApJS...75.1011G 4
5 1.4GHz 144.8 +/- 4.4 milliJy 1.40E+09 1.45E-01 +/- 4.40E-03 Jy Broad-band 1998AJ....115.1693C 5
6 408 MHz 0.253 +/- 0.075 Jy 4.08E+08 2.53E-01 +/- 7.50E-02 Jy Broad-band 1972A&AS....7....1C 6
7 365 MHz (Texas) 0.395 +/- 0.022 Jy 3.65E+08 3.95E-01 +/- 2.20E-02 Jy Broad-band Model:P;MFlag:+;EFlag:+;LFlag:+. 1996AJ....111.1945D 7


Detailed Information for Each Entry

 No. 1
Reference Code : 2010MNRAS.406.1853G
Freq. targeted : 30 GHz (OCRA-p)     
Measurement    :  3.3         milliJy              = 3.30E-29 W m^-2^ Hz^-1^
Uncertainty    :  1.3         milliJy              = 1.30E-29
Significance   : uncertainty
Freq or Vel.   :         30   GHz          (OBS   )= 3.00E+10 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 00 18 58.17     +27 44 45.5 (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 : 0.0100 Jy = 1.00E-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 58.2 +27 44 46 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 3 Reference Code : 1991ApJS...75....1B Freq. targeted : 4.85 GHz Measurement : 44 milliJy = 4.40E-28 W m^-2^ Hz^-1^ Uncertainty : 15 % milliJy = 6.60E-29 Significance : uncertainty Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 001621.8 +272833 (B1950) Spatial mode : Peak flux Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 4 Reference Code : 1991ApJS...75.1011G Freq. targeted : 4.85 GHz Measurement : 45 milliJy = 4.50E-28 W m^-2^ Hz^-1^ Uncertainty : 8 milliJy = 8.00E-29 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 001622.3 +272833 (B1950) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 5 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 144.8 milliJy = 1.45E-27 W m^-2^ Hz^-1^ Uncertainty : 4.4 milliJy = 4.40E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 00 18 58.20 +27 44 54.5 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 6 Reference Code : 1972A&AS....7....1C Freq. targeted : 408 MHz Measurement : 0.253 Jy = 2.53E-27 W m^-2^ Hz^-1^ Uncertainty : 0.075 Jy = 7.50E-28 Significance : internal error Freq or Vel. : 408 MHz (OBS )= 4.08E+08 Hz Frequency mode : Broad-band measurement; peak value reported Coord. targeted: 001623.7 +272818. (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1996AJ....111.1945D Freq. targeted : 365 MHz (Texas) Measurement : 0.395 Jy = 3.95E-27 W m^-2^ Hz^-1^ Uncertainty : 0.022 Jy = 2.20E-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: 001621.712 272816.06 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : Model:P;MFlag:+;EFlag:+;LFlag:+.

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