NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-20 T08:00:11 PDT
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Spectral Energy Distribution (SED) for 4C +26.10:

10 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) 15.1 +/- 2.1 milliJy 3.00E+10 1.51E-02 +/- 2.10E-03 Jy Broad-band 2010MNRAS.406.1853G 1
2 15.2 GHz (RT) 0.0341 ... Jy 1.52E+10 3.41E-02 ... Jy Broad-band 2010MNRAS.404.1005W 2
3 4.85 GHz 95 +/- 15 % milliJy 4.85E+09 9.50E-02 +/- 1.43E-02 Jy Broad-band 1991ApJS...75....1B 3
4 4.85 GHz 99 +/- 14 milliJy 4.85E+09 9.90E-02 +/- 1.40E-02 Jy Broad-band 1991ApJS...75.1011G 4
5 4830 MHz (NRAO) 75 ... milliJy 4.83E+09 7.50E-02 ... Jy Broad-band S/N = 9 1990ApJS...74..129G 5
6 1.40 GHz 367 ... milliJy 1.40E+09 3.67E-01 ... Jy Broad-band 1992ApJS...79..331W 6
7 408 MHz 1.174 +/- 8 % Jy 4.08E+08 1.17E+00 +/- 9.39E-02 Jy Broad-band 1972A&AS....7....1C 7
8 365 MHz (Texas) 1.188 +/- 0.022 Jy 3.65E+08 1.19E+00 +/- 2.20E-02 Jy Broad-band Model:P;MFlag:+;EFlag:+;LFlag:+. 1996AJ....111.1945D 8
9 178 MHz 2.0 +/- 15.0% Jy 1.78E+08 2.00E+00 +/- 3.00E-01 Jy Broad-band 1965MmRAS..69..183P 9
10 74 MHz (VLA) 3.21 +/- 0.38 Jy 7.38E+07 3.21E+00 +/- 3.80E-01 Jy Broad-band Corrected for clean bias 2007AJ....134.1245C 10


Detailed Information for Each Entry

 No. 1
Reference Code : 2010MNRAS.406.1853G
Freq. targeted : 30 GHz (OCRA-p)     
Measurement    :  15.1        milliJy              = 1.51E-28 W m^-2^ Hz^-1^
Uncertainty    :  2.1         milliJy              = 2.10E-29
Significance   : uncertainty
Freq or Vel.   :         30   GHz          (OBS   )= 3.00E+10 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 03 03 34.79     +26 45 37.4 (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 : 0.0341 Jy = 3.41E-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: 03 03 34.8 +26 45 38 (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 : 95 milliJy = 9.50E-28 W m^-2^ Hz^-1^ Uncertainty : 15 % milliJy = 1.43E-28 Significance : uncertainty Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 030038.1 +263424 (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 : 99 milliJy = 9.90E-28 W m^-2^ Hz^-1^ Uncertainty : 14 milliJy = 1.40E-28 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 030038.0 +263423 (B1950) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 5 Reference Code : 1990ApJS...74..129G Freq. targeted : 4830 MHz (NRAO) Measurement : 75 milliJy = 7.50E-28 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4830 MHz (OBS )= 4.83E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 03 33.7 +26 46 04 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : S/N = 9
No. 6 Reference Code : 1992ApJS...79..331W Freq. targeted : 1.40 GHz Measurement : 367 milliJy = 3.67E-27 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 1.4 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 030038.1 +263424 (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1972A&AS....7....1C Freq. targeted : 408 MHz Measurement : 1.174 Jy = 1.17E-26 W m^-2^ Hz^-1^ Uncertainty : 8 % Jy = 9.39E-28 Significance : internal error Freq or Vel. : 408 MHz (OBS )= 4.08E+08 Hz Frequency mode : Broad-band measurement; peak value reported Coord. targeted: 030037.3 +263400. (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 8 Reference Code : 1996AJ....111.1945D Freq. targeted : 365 MHz (Texas) Measurement : 1.188 Jy = 1.19E-26 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: 030037.253 263356.52 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : Model:P;MFlag:+;EFlag:+;LFlag:+.
No. 9 Reference Code : 1965MmRAS..69..183P Freq. targeted : 178 MHz Measurement : 2.0 Jy = 2.00E-26 W m^-2^ Hz^-1^ Uncertainty : 15.0% Jy = 3.00E-27 Significance : uncertainty Freq or Vel. : 178 MHz (OBS )= 1.78E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 030038.5 +263042 (B1950) Spatial mode : Integrated from scans Notes : From new raw data; Uncorrected for known sources in beam Qualifiers :
No. 10 Reference Code : 2007AJ....134.1245C Freq. targeted : 74 MHz (VLA) Measurement : 3.21 Jy = 3.21E-26 W m^-2^ Hz^-1^ Uncertainty : 0.38 Jy = 3.80E-27 Significance : rms uncertainty Freq or Vel. : 73.8 MHz (OBS )= 7.38E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 03 35.09 +26 45 29.4 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Corrected for clean bias

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