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Date and Time of the Query: 2019-02-21 T03:20:39 PST
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Spectral Energy Distribution (SED) for NGC 2821:

34 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 B (m_B) 13.84 +/- 0.21 mag 6.81E+14 1.24E-02 +/- 2.65E-03 Jy Broad-band 1991RC3.9.C...0000d 1
2 B (Cousins) (B_T) 13.87 +/- 0.09 mag 6.81E+14 1.21E-02 +/- 1.04E-03 Jy Broad-band 1989ESOLV.C...0000L 2
3 B (Cousins) (B_25) 13.91 +/- 0.09 mag 6.81E+14 1.17E-02 +/- 1.01E-03 Jy Broad-band 1989ESOLV.C...0000L 3
4 B (Cousins) (B_26) 13.88 +/- 0.09 mag 6.81E+14 1.19E-02 +/- 1.03E-03 Jy Broad-band 1989ESOLV.C...0000L 4
5 R (Cousins) (R_T) 12.69 +/- 0.09 mag 4.68E+14 2.58E-02 +/- 2.23E-03 Jy Broad-band 1989ESOLV.C...0000L 5
6 R (Cousins) (R_25) 12.74 +/- 0.09 mag 4.68E+14 2.47E-02 +/- 2.14E-03 Jy Broad-band 1989ESOLV.C...0000L 6
7 R (Cousins) (R_26) 12.72 +/- 0.09 mag 4.68E+14 2.52E-02 +/- 2.18E-03 Jy Broad-band 1989ESOLV.C...0000L 7
8 I_t_ (Kron-Cousins) 11.80 +/- 5 % mag 3.80E+14 4.54E-02 +/- 2.27E-03 Jy Broad-band 1996ApJS..107...97M 8
9 I 11.32 ... mag 3.79E+14 7.56E-02 ... Jy Broad-band 2007ApJS..172..599S 9
10 I 11.93 +/- 0.04 mag 3.79E+14 4.31E-02 +/- 1.59E-03 Jy Broad-band Observed magnitude 2007ApJS..172..599S 10
11 J (2MASS/CTIO) 12.734 +/- 0.079 mag 2.43E+14 1.28E-02 +/- 9.35E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 11
12 J (2MASS/CTIO) 12.195 +/- 0.025 mag 2.43E+14 2.11E-02 +/- 4.86E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 12
13 J 10.636 +/- 0.019 mag 2.40E+14 8.86E-02 +/- 1.56E-03 Jy Broad-band 89.8 x 25.1 arcsec integration area. 20032MASX.C.......: 13
14 J 10.591 +/- 0.024 mag 2.40E+14 9.24E-02 +/- 2.06E-03 Jy Broad-band 20032MASX.C.......: 14
15 J_14arcsec (2MASS) 11.616 +/- 0.007 mag 2.40E+14 3.59E-02 +/- 2.32E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 15
16 H 9.874 +/- 0.023 mag 1.82E+14 1.15E-01 +/- 2.46E-03 Jy Broad-band 89.8 x 25.1 arcsec integration area. 20032MASX.C.......: 16
17 H 9.828 +/- 0.022 mag 1.82E+14 1.20E-01 +/- 2.46E-03 Jy Broad-band 20032MASX.C.......: 17
18 H_14arcsec (2MASS) 10.815 +/- 0.008 mag 1.82E+14 4.83E-02 +/- 3.58E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 18
19 H (2MASS/CTIO) 11.329 +/- 0.011 mag 1.80E+14 3.01E-02 +/- 3.05E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 19
20 H (2MASS/CTIO) 11.477 +/- 0.047 mag 1.80E+14 2.63E-02 +/- 1.14E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 20
21 K_s (2MASS/CTIO) 11.038 +/- 0.042 mag 1.39E+14 2.56E-02 +/- 9.92E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 21
22 K_s (2MASS/CTIO) 10.977 +/- 0.01 mag 1.39E+14 2.71E-02 +/- 2.50E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 22
23 K_s_14arcsec (2MASS) 10.460 +/- 0.009 mag 1.38E+14 4.37E-02 +/- 3.63E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 23
24 K_s 9.555 +/- 0.029 mag 1.38E+14 1.00E-01 +/- 2.72E-03 Jy Broad-band 89.8 x 25.1 arcsec integration area. 20032MASX.C.......: 24
25 K_s 9.499 +/- 0.028 mag 1.38E+14 1.06E-01 +/- 2.76E-03 Jy Broad-band 20032MASX.C.......: 25
26 12 microns (IRAS) 2.246E-01 +/- 11 % Jy 2.50E+13 2.25E-01 +/- 2.47E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 26
27 25 microns (IRAS) 2.874E-01 +/- 10 % Jy 1.20E+13 2.87E-01 +/- 2.25E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 27
28 60 microns (IRAS) 2.623E+00 +/- 5 % Jy 5.00E+12 2.62E+00 +/- 1.31E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 28
29 100 microns (IRAS) 6.796E+00 +/- 6 % Jy 3.00E+12 6.80E+00 +/- 4.08E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 29
30 HI 21 cm line 12.48 +/- 0.94 Jy km s^-1^ 1.42E+09 5.86E+04 +/- 4.42E+03 Jy-Hz Line Self-absorption corrected line flux 2005ApJS..160..149S 30
31 HI 21 cm line 10.20 ... Jy km s^-1^ 1.42E+09 4.79E+04 ... Jy-Hz Line 2005ApJS..160..149S 31
32 HI 21 cm line 10.29 ... Jy km s^-1^ 1.42E+09 4.83E+04 ... Jy-Hz Line Corrected line flux 2005ApJS..160..149S 32
33 HI (21 cm line) 9.1 +/- 1.8 Jy km sec^-1^ 1.42E+09 4.23E+04 +/- 8.36E+03 Jy-Hz Line 1998A&AS..130..333T 33
34 1.4GHz 22.1 +/- 1.5 milliJy 1.40E+09 2.21E-02 +/- 1.50E-03 Jy Broad-band 1998AJ....115.1693C 34


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  13.84       mag                  = 1.24E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.21        mag                  = 2.65E-29
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 091436.0        -263624 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

No. 2 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 13.87 mag = 1.21E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.04E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 091436 -2636.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 3 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 13.91 mag = 1.16E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.01E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 091436 -2636.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 4 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 13.88 mag = 1.19E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.03E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 091436 -2636.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 5 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_T) Measurement : 12.69 mag = 2.58E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.23E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 091436 -2636.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 6 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 12.74 mag = 2.47E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.14E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 091436 -2636.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 12.72 mag = 2.52E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.18E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 091436 -2636.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 8 Reference Code : 1996ApJS..107...97M Freq. targeted : I_t_ (Kron-Cousins) Measurement : 11.80 mag = 4.54E-28 W m^-2^ Hz^-1^ Uncertainty : 5 % mag = 2.27E-29 Significance : estimated error Freq or Vel. : 8060 A (OBS )= 3.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091436 -263624 (B1950) Spatial mode : From multi-aperture data Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 9 Reference Code : 2007ApJS..172..599S Freq. targeted : I Measurement : 11.32 mag = 7.56E-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: 09 16 47.6 -26 48 59 (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. 10 Reference Code : 2007ApJS..172..599S Freq. targeted : I Measurement : 11.93 mag = 4.31E-28 W m^-2^ Hz^-1^ Uncertainty : 0.04 mag = 1.59E-29 Significance : uncertainty Freq or Vel. : 7900 A (OBS )= 3.79E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 16 47.6 -26 48 59 (J2000) Spatial mode : Total flux Notes : Averaged new and previously published data; Standard Cousins R_C, I_C filters assumed Qualifiers : Observed magnitude
No. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.734 mag = 1.28E-28 W m^-2^ Hz^-1^ Uncertainty : 0.079 mag = 9.35E-30 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; Poor quality
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.195 mag = 2.11E-28 W m^-2^ Hz^-1^ Uncertainty : 0.025 mag = 4.86E-30 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. 13 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 10.636 mag = 8.86E-28 W m^-2^ Hz^-1^ Uncertainty : 0.019 mag = 1.56E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091647.98 -264858.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 89.8 x 25.1 arcsec integration area.
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 10.591 mag = 9.24E-28 W m^-2^ Hz^-1^ Uncertainty : 0.024 mag = 2.06E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091647.98 -264858.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 15 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 11.616 mag = 3.59E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 2.32E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091647.98 -264858.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 9.874 mag = 1.15E-27 W m^-2^ Hz^-1^ Uncertainty : 0.023 mag = 2.46E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091647.98 -264858.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 89.8 x 25.1 arcsec integration area.
No. 17 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 9.828 mag = 1.20E-27 W m^-2^ Hz^-1^ Uncertainty : 0.022 mag = 2.46E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091647.98 -264858.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 18 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 10.815 mag = 4.83E-28 W m^-2^ Hz^-1^ Uncertainty : 0.008 mag = 3.58E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091647.98 -264858.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 19 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 11.329 mag = 3.01E-28 W m^-2^ Hz^-1^ Uncertainty : 0.011 mag = 3.05E-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 : 4" aperture
No. 20 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 11.477 mag = 2.63E-28 W m^-2^ Hz^-1^ Uncertainty : 0.047 mag = 1.14E-29 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; Poor quality
No. 21 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 11.038 mag = 2.56E-28 W m^-2^ Hz^-1^ Uncertainty : 0.042 mag = 9.92E-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; Poor quality
No. 22 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 10.977 mag = 2.71E-28 W m^-2^ Hz^-1^ Uncertainty : 0.01 mag = 2.50E-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. 23 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 10.460 mag = 4.37E-28 W m^-2^ Hz^-1^ Uncertainty : 0.009 mag = 3.63E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091647.98 -264858.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 24 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.555 mag = 1.00E-27 W m^-2^ Hz^-1^ Uncertainty : 0.029 mag = 2.72E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091647.98 -264858.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 89.8 x 25.1 arcsec integration area.
No. 25 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.499 mag = 1.06E-27 W m^-2^ Hz^-1^ Uncertainty : 0.028 mag = 2.76E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091647.98 -264858.6 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 26 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : 2.246E-01 Jy = 2.25E-27 W m^-2^ Hz^-1^ Uncertainty : 11 % Jy = 2.47E-28 Significance : uncertainty Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 091436.3 -263623 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 27 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : 2.874E-01 Jy = 2.87E-27 W m^-2^ Hz^-1^ Uncertainty : 10 % Jy = 2.25E-28 Significance : uncertainty Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 091436.3 -263623 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 28 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 2.623E+00 Jy = 2.62E-26 W m^-2^ Hz^-1^ Uncertainty : 5 % Jy = 1.31E-27 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 091436.3 -263623 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 29 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 6.796E+00 Jy = 6.80E-26 W m^-2^ Hz^-1^ Uncertainty : 6 % Jy = 4.08E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 091436.3 -263623 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 30 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 12.48 Jy km s^-1^ = 5.86E-22 W m^-2^ Uncertainty : 0.94 Jy km s^-1^ = 4.42E-23 Significance : uncertainty Freq or Vel. : 2436 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 09 16 47.6 -26 48 59 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Self-absorption corrected line flux
No. 31 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 10.20 Jy km s^-1^ = 4.79E-22 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 2436 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 09 16 47.6 -26 48 59 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 32 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 10.29 Jy km s^-1^ = 4.83E-22 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 2436 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 09 16 47.6 -26 48 59 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Corrected line flux
No. 33 Reference Code : 1998A&AS..130..333T Freq. targeted : HI (21 cm line) Measurement : 9.1 Jy km sec^-1^ = 4.23E-22 W m^-2^ Uncertainty : 1.8 Jy km sec^-1^ = 8.36E-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: 091436. -263624. (B1950) Spatial mode : Integrated from scans; Beam filling or dilution corrected Notes : From new raw data Qualifiers :
No. 34 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 22.1 milliJy = 2.21E-28 W m^-2^ Hz^-1^ Uncertainty : 1.5 milliJy = 1.50E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 09 16 47.90 -26 48 59.5 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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