NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-16 T06:42:42 PDT
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Spectral Energy Distribution (SED) for NGC 5447:

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 0.3-10 keV (XMM) 2.13E-13 ... erg/cm^2^/s 1.25E+18 1.70E-08 ... Jy Broad-band Observed flux 2004MNRAS.349..404J 1
2 0.3-8 keV (Chandra) 1300.6E-16 +/- 122.38E-16 erg s^-1^ cm^-2^ 1.00E+18 1.30E-08 +/- 1.22E-09 Jy Broad-band 2006ApJS..163..424K 2
3 0.3-6 keV (XMM) 16.03E-14 +/- 0.48E-14 erg cm^-2^ s^-1^ 7.62E+17 2.10E-08 +/- 6.30E-10 Jy Broad-band 2005MNRAS.357..401J 3
4 12 microns (IRAS) 1.774E-01 +/- 12 % Jy 2.50E+13 1.77E-01 +/- 2.13E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 4
5 25 microns (IRAS) 6.606E-01 +/- 5 % Jy 1.20E+13 6.61E-01 +/- 8.87E-03 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 5
6 60 microns (IRAS) 4.040E+00 +/- 8 % Jy 5.00E+12 4.04E+00 +/- 3.23E-01 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 6
7 100 microns (IRAS) 8.391E+00 +/- 19 % Jy 3.00E+12 8.39E+00 +/- 1.59E+00 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 7
8 6 cm (WSRT) 10 +/- 2 milliJy 5.00E+09 1.00E-02 +/- 2.00E-03 Jy Broad-band Attenuation corrected 1975A&A....40..421I 8
9 21 cm (WSRT) 9 +/- 1 milliJy 1.41E+09 9.00E-03 +/- 1.00E-03 Jy Broad-band Attenuation corrected 1975A&A....40..421I 9
10 49 cm (WSRT) 10 +/- 2 milliJy 6.09E+08 1.00E-02 +/- 2.00E-03 Jy Broad-band Attenuation corrected 1975A&A....40..421I 10


Detailed Information for Each Entry

 No. 1
Reference Code : 2004MNRAS.349..404J
Freq. targeted : 0.3-10 keV (XMM)    
Measurement    :  2.13E-13    erg/cm^2^/s          = 2.13E-16 W m^-2^
Uncertainty    :              erg/cm^2^/s          = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   :     5.15     keV          (OBS   )= 1.25E+18 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 14 02 28.5      +54 16 24 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data; NED frequency assigned to mid-point of
                 band in keV
Qualifiers     : Observed flux                           

No. 2 Reference Code : 2006ApJS..163..424K Freq. targeted : 0.3-8 keV (Chandra) Measurement : 1300.6E-16 erg s^-1^ cm^-2^ = 1.30E-16 W m^-2^ Uncertainty : 122.38E-16 erg s^-1^ cm^-2^ = 1.22E-17 Significance : uncertainty Freq or Vel. : 4.15 keV (OBS )= 1.00E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 14 02 28.26 +54 16 26.36 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; measurement modified from published value; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 3 Reference Code : 2005MNRAS.357..401J Freq. targeted : 0.3-6 keV (XMM) Measurement : 16.03E-14 erg cm^-2^ s^-1^ = 1.60E-16 W m^-2^ Uncertainty : 0.48E-14 erg cm^-2^ s^-1^ = 4.80E-18 Significance : uncertainty Freq or Vel. : 3.15 keV (OBS )= 7.62E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: 140228.4 +541625 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; Extinction-corrected for Milky Way Qualifiers :
No. 4 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : 1.774E-01 Jy = 1.77E-27 W m^-2^ Hz^-1^ Uncertainty : 12 % Jy = 2.13E-28 Significance : uncertainty Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 140042.6 +543042 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 5 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : 6.606E-01 Jy = 6.61E-27 W m^-2^ Hz^-1^ Uncertainty : 5 % Jy = 8.87E-29 Significance : uncertainty Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 140042.6 +543042 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 6 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 4.040E+00 Jy = 4.04E-26 W m^-2^ Hz^-1^ Uncertainty : 8 % Jy = 3.23E-27 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 140042.6 +543042 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 7 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 8.391E+00 Jy = 8.39E-26 W m^-2^ Hz^-1^ Uncertainty : 19 % Jy = 1.59E-26 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 140042.6 +543042 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 8 Reference Code : 1975A&A....40..421I Freq. targeted : 6 cm (WSRT) Measurement : 10 milliJy = 1.00E-28 W m^-2^ Hz^-1^ Uncertainty : 2 milliJy = 2.00E-29 Significance : 1 sigma Freq or Vel. : 6.0 cm (OBS )= 5.00E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 14 00 42.9 +54 30 42 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Attenuation corrected
No. 9 Reference Code : 1975A&A....40..421I Freq. targeted : 21 cm (WSRT) Measurement : 9 milliJy = 9.00E-29 W m^-2^ Hz^-1^ Uncertainty : 1 milliJy = 1.00E-29 Significance : 1 sigma Freq or Vel. : 21.2 cm (OBS )= 1.41E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 14 00 42.9 +54 30 42 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Attenuation corrected
No. 10 Reference Code : 1975A&A....40..421I Freq. targeted : 49 cm (WSRT) Measurement : 10 milliJy = 1.00E-28 W m^-2^ Hz^-1^ Uncertainty : 2 milliJy = 2.00E-29 Significance : 1 sigma Freq or Vel. : 49.2 cm (OBS )= 6.09E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 14 00 42.9 +54 30 42 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Attenuation corrected

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