NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-24 T17:55:11 PDT
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Spectral Energy Distribution (SED) for 87GB 122744.3+524715:

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) -1.0 +/- 1.3 milliJy 3.00E+10 +/- 1.30E-03 Jy Broad-band 2010MNRAS.406.1853G 1
2 15.2 GHz (RT) 0.0075 ... Jy 1.52E+10 7.50E-03 ... Jy Broad-band 2010MNRAS.404.1005W 2
3 4.85 GHz 27 +/- 6 milliJy 4.85E+09 2.70E-02 +/- 6.00E-03 Jy Broad-band 1991ApJS...75.1011G 3
4 1.4GHz 75.3 +/- 2.3 milliJy 1.40E+09 7.53E-02 +/- 2.30E-03 Jy Broad-band 1998AJ....115.1693C 4
5 365 MHz (Texas) 0.274 +/- 0.021 Jy 3.65E+08 2.74E-01 +/- 2.10E-02 Jy Broad-band Model:P;MFlag:+;EFlag:+;LFlag:+. 1996AJ....111.1945D 5
6 151 MHz (6C) 0.51 +/- 0.040 Jy 1.52E+08 5.10E-01 +/- 4.00E-02 Jy Broad-band 1990MNRAS.246..256H 6
7 74 MHz (VLA) 1.10 +/- 0.13 Jy 7.38E+07 1.10E+00 +/- 1.30E-01 Jy Broad-band Corrected for clean bias 2007AJ....134.1245C 7


Detailed Information for Each Entry

 No. 1
Reference Code : 2010MNRAS.406.1853G
Freq. targeted : 30 GHz (OCRA-p)     
Measurement    :  -1.0        milliJy              = 0.00E+00 W m^-2^ Hz^-1^
Uncertainty    :  1.3         milliJy              = 1.30E-29
Significance   : 1 sigma
Freq or Vel.   :         30   GHz          (OBS   )= 3.00E+10 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 12 30 08.85     +52 30 51.6 (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 : 0.0075 Jy = 7.50E-29 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: 12 30 08.8 +52 30 51 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 3 Reference Code : 1991ApJS...75.1011G Freq. targeted : 4.85 GHz Measurement : 27 milliJy = 2.70E-28 W m^-2^ Hz^-1^ Uncertainty : 6 milliJy = 6.00E-29 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 122744.3 +524715 (B1950) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 4 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 75.3 milliJy = 7.53E-28 W m^-2^ Hz^-1^ Uncertainty : 2.3 milliJy = 2.30E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 30 8.83 +52 30 45.0 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 5 Reference Code : 1996AJ....111.1945D Freq. targeted : 365 MHz (Texas) Measurement : 0.274 Jy = 2.74E-27 W m^-2^ Hz^-1^ Uncertainty : 0.021 Jy = 2.10E-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: 122746.208 524716.50 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : Model:P;MFlag:+;EFlag:+;LFlag:+.
No. 6 Reference Code : 1990MNRAS.246..256H Freq. targeted : 151 MHz (6C) Measurement : 0.51 Jy = 5.10E-27 W m^-2^ Hz^-1^ Uncertainty : 0.040 Jy = 4.00E-28 Significance : typical accuracy Freq or Vel. : 151.5 MHz (OBS )= 1.52E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 122745.5 524732. (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 7 Reference Code : 2007AJ....134.1245C Freq. targeted : 74 MHz (VLA) Measurement : 1.10 Jy = 1.10E-26 W m^-2^ Hz^-1^ Uncertainty : 0.13 Jy = 1.30E-27 Significance : rms uncertainty Freq or Vel. : 73.8 MHz (OBS )= 7.38E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 30 09.06 +52 30 42.8 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Corrected for clean bias

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