NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-17 T09:46:47 PDT
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Spectral Energy Distribution (SED) for IC 4267:

33 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 FUV (GALEX) AB 17.3941 +/- 0.0481418 mag 1.95E+15 4.00E-04 +/- 1.77E-05 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 21.0948 +/- 0.337012 mag 1.95E+15 1.32E-05 +/- 4.11E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 16.9917 +/- 0.0257163 mag 1.29E+15 5.80E-04 +/- 1.37E-05 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 20.5781 +/- 0.147793 mag 1.29E+15 2.13E-05 +/- 2.90E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 4
5 B (Cousins) (B_26) 15.23 +/- 0.09 mag 6.81E+14 3.43E-03 +/- 2.96E-04 Jy Broad-band 1989ESOLV.C...0000L 5
6 B (Cousins) (B_T) 15.22 +/- 0.09 mag 6.81E+14 3.48E-03 +/- 3.01E-04 Jy Broad-band 1989ESOLV.C...0000L 6
7 B (m_B) 15.17 +/- 0.21 mag 6.81E+14 3.64E-03 +/- 7.77E-04 Jy Broad-band 1991RC3.9.C...0000d 7
8 B (Cousins) (B_25) 15.28 +/- 0.09 mag 6.81E+14 3.29E-03 +/- 2.85E-04 Jy Broad-band 1989ESOLV.C...0000L 8
9 B (m_B^0) 14.88 ... mag 6.81E+14 4.76E-03 ... Jy Broad-band 1991RC3.9.C...0000d 9
10 R (Cousins) (R_T) 14.18 +/- 0.09 mag 4.68E+14 6.54E-03 +/- 5.65E-04 Jy Broad-band 1989ESOLV.C...0000L 10
11 R (Cousins) (R_25) 14.25 +/- 0.09 mag 4.68E+14 6.15E-03 +/- 5.32E-04 Jy Broad-band 1989ESOLV.C...0000L 11
12 R (Cousins) (R_26) 14.20 +/- 0.09 mag 4.68E+14 6.41E-03 +/- 5.54E-04 Jy Broad-band 1989ESOLV.C...0000L 12
13 I_t_ 13.72 ... mag 3.80E+14 7.74E-03 ... Jy Broad-band 1997AJ....113...22G 13
14 I_corr_ 13.27 +/- 0.12 mag 3.80E+14 1.17E-02 +/- 5.05E-03 Jy Broad-band 1997AJ....113...22G 14
15 I_t_ (Kron-Cousins) 13.72 +/- 5 % mag 3.80E+14 7.74E-03 +/- 3.87E-04 Jy Broad-band 1996ApJS..107...97M 15
16 I 13.25 ... mag 3.79E+14 1.28E-02 ... Jy Broad-band 2007ApJS..172..599S 16
17 I 13.73 +/- 0.04 mag 3.79E+14 8.21E-03 +/- 3.03E-04 Jy Broad-band Observed magnitude 2007ApJS..172..599S 17
18 J (2MASS/CTIO) 16.282 +/- 0.206 mag 2.43E+14 4.89E-04 +/- 9.29E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 18
19 J (2MASS/CTIO) 15.16 +/- 0.061 mag 2.43E+14 1.38E-03 +/- 7.73E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 19
20 J 13.010 +/- 0.059 mag 2.40E+14 9.95E-03 +/- 5.56E-04 Jy Broad-band 20032MASX.C.......: 20
21 J 13.610 +/- 0.056 mag 2.40E+14 5.73E-03 +/- 3.03E-04 Jy Broad-band 37.8 x 10.6 arcsec integration area. 20032MASX.C.......: 21
22 J_14arcsec (2MASS) 14.259 +/- 0.056 mag 2.40E+14 3.15E-03 +/- 1.67E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 22
23 H 12.473 +/- 0.066 mag 1.82E+14 1.05E-02 +/- 6.58E-04 Jy Broad-band 20032MASX.C.......: 23
24 H 13.008 +/- 0.058 mag 1.82E+14 6.41E-03 +/- 3.52E-04 Jy Broad-band 37.8 x 10.6 arcsec integration area. 20032MASX.C.......: 24
25 H_14arcsec (2MASS) 13.588 +/- 0.055 mag 1.82E+14 3.76E-03 +/- 1.95E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 25
26 H (2MASS/CTIO) 14.467 +/- 0.041 mag 1.80E+14 1.67E-03 +/- 6.32E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 26
27 H (2MASS/CTIO) 15.464 +/- 0.222 mag 1.80E+14 6.68E-04 +/- 1.37E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 27
28 K_s (2MASS/CTIO) 15.007 +/- 0.188 mag 1.39E+14 6.63E-04 +/- 1.15E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 28
29 K_s (2MASS/CTIO) 14.008 +/- 0.111 mag 1.39E+14 1.66E-03 +/- 1.70E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 29
30 K_s 12.746 +/- 0.119 mag 1.38E+14 5.32E-03 +/- 6.16E-04 Jy Broad-band 37.8 x 10.6 arcsec integration area. 20032MASX.C.......: 30
31 K_s 12.260 +/- 0.137 mag 1.38E+14 8.32E-03 +/- 1.12E-03 Jy Broad-band 20032MASX.C.......: 31
32 K_s_14arcsec (2MASS) 13.268 +/- 0.103 mag 1.38E+14 3.29E-03 +/- 3.27E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 32
33 HI (21 cm line) 3.3 +/- 0.8 Jy km sec^-1^ 1.42E+09 1.51E+04 +/- 3.67E+03 Jy-Hz Line 1998A&AS..130..333T 33


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    :  17.3941     mag                  = 4.00E-30 W m^-2^ Hz^-1^
Uncertainty    :  0.0481418   mag                  = 1.77E-31
Significance   : uncertainty
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 202.65063655984 -26.25551919408 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : Kron flux in elliptical aperture        

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 21.0948 mag = 1.32E-31 W m^-2^ Hz^-1^ Uncertainty : 0.337012 mag = 4.11E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 202.65063655984 -26.25551919408 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 16.9917 mag = 5.80E-30 W m^-2^ Hz^-1^ Uncertainty : 0.0257163 mag = 1.37E-31 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 202.65063655984 -26.25551919408 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 4 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 20.5781 mag = 2.13E-31 W m^-2^ Hz^-1^ Uncertainty : 0.147793 mag = 2.90E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 202.65063655984 -26.25551919408 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 15.23 mag = 3.43E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.96E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 132749 -2559.9 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 6 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 15.22 mag = 3.48E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 3.01E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 132749 -2559.9 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B) Measurement : 15.17 mag = 3.64E-29 W m^-2^ Hz^-1^ Uncertainty : 0.21 mag = 7.77E-30 Significance : rms uncertainty Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 132750.0 -255954 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 8 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 15.28 mag = 3.29E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.85E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 132749 -2559.9 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 9 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B^0) Measurement : 14.88 mag = 4.76E-29 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 132750.0 -255954 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Extinction-corrected for internal and Milky Way and K-correction applied; Standard Johnson UBVRI filters assumed Qualifiers :
No. 10 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_T) Measurement : 14.18 mag = 6.54E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 5.65E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 132749 -2559.9 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 11 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 14.25 mag = 6.15E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 5.32E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 132749 -2559.9 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 12 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 14.20 mag = 6.41E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 5.54E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 132749 -2559.9 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 13 Reference Code : 1997AJ....113...22G Freq. targeted : I_t_ Measurement : 13.72 mag = 7.74E-29 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 8060 A (OBS )= 3.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 132750.0 -255954. (B1950) Spatial mode : Total flux Notes : Transformed from previously published data; Corrected for contaminating foreground stars Qualifiers :
No. 14 Reference Code : 1997AJ....113...22G Freq. targeted : I_corr_ Measurement : 13.27 mag = 1.17E-28 W m^-2^ Hz^-1^ Uncertainty : 0.12 mag = 5.05E-29 Significance : uncertainty Freq or Vel. : 8060 A (OBS )= 3.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 132750.0 -255954. (B1950) Spatial mode : Total flux Notes : Transformed from previously published data; Extinction-corrected for internal and Milky Way and K-correction applied Qualifiers :
No. 15 Reference Code : 1996ApJS..107...97M Freq. targeted : I_t_ (Kron-Cousins) Measurement : 13.72 mag = 7.74E-29 W m^-2^ Hz^-1^ Uncertainty : 5 % mag = 3.87E-30 Significance : estimated error Freq or Vel. : 8060 A (OBS )= 3.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 132750 -255954 (B1950) Spatial mode : From multi-aperture data Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 16 Reference Code : 2007ApJS..172..599S Freq. targeted : I Measurement : 13.25 mag = 1.28E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 7900 A (OBS )= 3.79E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 13 30 36.1 -26 15 21 (J2000) Spatial mode : Total flux Notes : Averaged new and previously published data; Extinction-corrected for Milky Way; Standard Cousins R_C, I_C filters assumed Qualifiers :
No. 17 Reference Code : 2007ApJS..172..599S Freq. targeted : I Measurement : 13.73 mag = 8.21E-29 W m^-2^ Hz^-1^ Uncertainty : 0.04 mag = 3.03E-30 Significance : uncertainty Freq or Vel. : 7900 A (OBS )= 3.79E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 13 30 36.1 -26 15 21 (J2000) Spatial mode : Total flux Notes : Averaged new and previously published data; Standard Cousins R_C, I_C filters assumed Qualifiers : Observed magnitude
No. 18 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 16.282 mag = 4.89E-30 W m^-2^ Hz^-1^ Uncertainty : 0.206 mag = 9.29E-31 Significance : uncertainty Freq or Vel. : 1.235 microns (OBS )= 2.43E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit
No. 19 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 15.16 mag = 1.38E-29 W m^-2^ Hz^-1^ Uncertainty : 0.061 mag = 7.73E-31 Significance : uncertainty Freq or Vel. : 1.235 microns (OBS )= 2.43E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 20 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 13.010 mag = 9.95E-29 W m^-2^ Hz^-1^ Uncertainty : 0.059 mag = 5.56E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 133036.10 -261521.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 21 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 13.610 mag = 5.73E-29 W m^-2^ Hz^-1^ Uncertainty : 0.056 mag = 3.03E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 133036.10 -261521.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 37.8 x 10.6 arcsec integration area.
No. 22 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 14.259 mag = 3.15E-29 W m^-2^ Hz^-1^ Uncertainty : 0.056 mag = 1.67E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 133036.10 -261521.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 23 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 12.473 mag = 1.05E-28 W m^-2^ Hz^-1^ Uncertainty : 0.066 mag = 6.58E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 133036.10 -261521.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 24 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 13.008 mag = 6.41E-29 W m^-2^ Hz^-1^ Uncertainty : 0.058 mag = 3.52E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 133036.10 -261521.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 37.8 x 10.6 arcsec integration area.
No. 25 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 13.588 mag = 3.76E-29 W m^-2^ Hz^-1^ Uncertainty : 0.055 mag = 1.95E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 133036.10 -261521.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 26 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 14.467 mag = 1.67E-29 W m^-2^ Hz^-1^ Uncertainty : 0.041 mag = 6.32E-31 Significance : uncertainty Freq or Vel. : 1.662 microns (OBS )= 1.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 27 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 15.464 mag = 6.68E-30 W m^-2^ Hz^-1^ Uncertainty : 0.222 mag = 1.37E-30 Significance : uncertainty Freq or Vel. : 1.662 microns (OBS )= 1.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit
No. 28 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 15.007 mag = 6.63E-30 W m^-2^ Hz^-1^ Uncertainty : 0.188 mag = 1.15E-30 Significance : uncertainty Freq or Vel. : 2.159 microns (OBS )= 1.39E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit
No. 29 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 14.008 mag = 1.66E-29 W m^-2^ Hz^-1^ Uncertainty : 0.111 mag = 1.70E-30 Significance : uncertainty Freq or Vel. : 2.159 microns (OBS )= 1.39E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 30 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 12.746 mag = 5.32E-29 W m^-2^ Hz^-1^ Uncertainty : 0.119 mag = 6.16E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 133036.10 -261521.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 37.8 x 10.6 arcsec integration area.
No. 31 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 12.260 mag = 8.32E-29 W m^-2^ Hz^-1^ Uncertainty : 0.137 mag = 1.12E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 133036.10 -261521.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 32 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 13.268 mag = 3.29E-29 W m^-2^ Hz^-1^ Uncertainty : 0.103 mag = 3.27E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 133036.10 -261521.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 33 Reference Code : 1998A&AS..130..333T Freq. targeted : HI (21 cm line) Measurement : 3.3 Jy km sec^-1^ = 1.51E-22 W m^-2^ Uncertainty : 0.8 Jy km sec^-1^ = 3.67E-23 Significance : rms uncertainty Freq or Vel. : 21 cm (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 132750. -255954. (B1950) Spatial mode : Integrated from scans; Beam filling or dilution corrected Notes : From new raw data Qualifiers :

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