NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-22 T06:45:47 PDT
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Spectral Energy Distribution (SED) for LQAC 245+001 006:

12 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 8.4 GHz (VLA) 158.9 ... milliJy 8.40E+09 1.59E-01 ... Jy Broad-band 2007ApJS..171...61H 1
2 5000 MHz 0.170 ... Jy 5.00E+09 1.70E-01 ... Jy Broad-band 1990PKS90.C...0000W 2
3 4.85 GHz 208 +/- 30 milliJy 4.85E+09 2.08E-01 +/- 3.00E-02 Jy Broad-band 1991ApJS...75.1011G 3
4 4.85 GHz 203 +/- 15 % milliJy 4.85E+09 2.03E-01 +/- 3.05E-02 Jy Broad-band 1991ApJS...75....1B 4
5 4.85 GHz 189 +/- 14 milliJy 4.85E+09 1.89E-01 +/- 1.40E-02 Jy Broad-band 1995ApJS...97..347G 5
6 4775 MHz (NRAO) 128 ... milliJy 4.78E+09 1.28E-01 ... Jy Broad-band S/N = 7.1 1986ApJS...61....1B 6
7 2700 MHz 0.200 ... Jy 2.70E+09 2.00E-01 ... Jy Broad-band 1990PKS90.C...0000W 7
8 2.3 GHz (VLBA) 0.11 ... Jy 2.30E+09 1.10E-01 ... Jy Broad-band 2007AJ....133.1236K 8
9 2.3 GHz (VLBA) 0.07 ... Jy 2.30E+09 7.00E-02 ... Jy Broad-band Unresolved flux density 2007AJ....133.1236K 9
10 1.40 GHz 245 ... milliJy 1.40E+09 2.45E-01 ... Jy Broad-band 1992ApJS...79..331W 10
11 1.4GHz 193.5 +/- 5.8 milliJy 1.40E+09 1.94E-01 +/- 5.80E-03 Jy Broad-band 1998AJ....115.1693C 11
12 365 MHz (Texas) 0.571 +/- 0.062 Jy 3.65E+08 5.71E-01 +/- 6.20E-02 Jy Broad-band Model:A;MFlag:+;EFlag:+;LFlag:C. 1996AJ....111.1945D 12


Detailed Information for Each Entry

 No. 1
Reference Code : 2007ApJS..171...61H
Freq. targeted : 8.4 GHz (VLA)       
Measurement    :  158.9        milliJy             = 1.59E-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: 16 23 43.25     +01 15 16.6 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :                                         

No. 2 Reference Code : 1990PKS90.C...0000W Freq. targeted : 5000 MHz Measurement : 0.170 Jy = 1.70E-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: 16 21 11.1 +01 22 03 (B1950) Spatial mode : Integrated from scans Notes : Homogenized from new and previously published data Qualifiers :
No. 3 Reference Code : 1991ApJS...75.1011G Freq. targeted : 4.85 GHz Measurement : 208 milliJy = 2.08E-27 W m^-2^ Hz^-1^ Uncertainty : 30 milliJy = 3.00E-28 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 162110.6 +012242 (B1950) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 4 Reference Code : 1991ApJS...75....1B Freq. targeted : 4.85 GHz Measurement : 203 milliJy = 2.03E-27 W m^-2^ Hz^-1^ Uncertainty : 15 % milliJy = 3.05E-28 Significance : uncertainty Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 162110.7 +012240 (B1950) Spatial mode : Peak flux Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 5 Reference Code : 1995ApJS...97..347G Freq. targeted : 4.85 GHz Measurement : 189 milliJy = 1.89E-27 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: 162342.3 +011532 (J2000) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 6 Reference Code : 1986ApJS...61....1B Freq. targeted : 4775 MHz (NRAO) Measurement : 128 milliJy = 1.28E-27 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4775 MHz (OBS )= 4.78E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 16 23 42.8 +01 15 08 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : S/N = 7.1
No. 7 Reference Code : 1990PKS90.C...0000W Freq. targeted : 2700 MHz Measurement : 0.200 Jy = 2.00E-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: 16 21 11.1 +01 22 03 (B1950) Spatial mode : Integrated from scans Notes : Homogenized from new and previously published data Qualifiers :
No. 8 Reference Code : 2007AJ....133.1236K Freq. targeted : 2.3 GHz (VLBA) Measurement : 0.11 Jy = 1.10E-27 W m^-2^ Hz^-1^ Uncertainty : Jy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 2.3 GHz (OBS )= 2.30E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 16 23 43.253824 +01 15 17.17052 (J2000) Spatial mode : Total flux Notes : From new raw data Qualifiers :
No. 9 Reference Code : 2007AJ....133.1236K Freq. targeted : 2.3 GHz (VLBA) Measurement : 0.07 Jy = 7.00E-28 W m^-2^ Hz^-1^ Uncertainty : Jy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 2.3 GHz (OBS )= 2.30E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 16 23 43.253824 +01 15 17.17052 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Unresolved flux density
No. 10 Reference Code : 1992ApJS...79..331W Freq. targeted : 1.40 GHz Measurement : 245 milliJy = 2.45E-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: 162110.7 +012240 (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 11 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 193.5 milliJy = 1.93E-27 W m^-2^ Hz^-1^ Uncertainty : 5.8 milliJy = 5.80E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 16 23 43.19 +01 15 16.2 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 12 Reference Code : 1996AJ....111.1945D Freq. targeted : 365 MHz (Texas) Measurement : 0.571 Jy = 5.71E-27 W m^-2^ Hz^-1^ Uncertainty : 0.062 Jy = 6.20E-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: 162109.608 +012209.54 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : Model:A;MFlag:+;EFlag:+;LFlag:C.

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