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Date and Time of the Query: 2019-03-26 T03:09:56 PDT
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Spectral Energy Distribution (SED) for NGC 1452:

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 U (U_T) 13.35 +/- 0.13 mag 8.19E+14 8.27E-03 +/- 1.06E-03 Jy Broad-band 1991RC3.9.C...0000d 1
2 U (U_T^0) 13.09 ... mag 8.19E+14 1.05E-02 ... Jy Broad-band 1991RC3.9.C...0000d 2
3 B (B_T) 12.76 +/- 0.13 mag 6.81E+14 3.35E-02 +/- 4.27E-03 Jy Broad-band 1991RC3.9.C...0000d 3
4 B (m_B) 13.00 +/- 0.15 mag 6.81E+14 2.69E-02 +/- 3.98E-03 Jy Broad-band 1991RC3.9.C...0000d 4
5 B (B_T^0) 12.56 ... mag 6.81E+14 4.03E-02 ... Jy Broad-band 1991RC3.9.C...0000d 5
6 B (Cousins) (B_T) 12.98 +/- 0.09 mag 6.81E+14 2.73E-02 +/- 2.36E-03 Jy Broad-band 1989ESOLV.C...0000L 6
7 B (Cousins) (B_25) 13.06 +/- 0.09 mag 6.81E+14 2.54E-02 +/- 2.19E-03 Jy Broad-band 1989ESOLV.C...0000L 7
8 B (Cousins) (B_26) 13.01 +/- 0.09 mag 6.81E+14 2.66E-02 +/- 2.30E-03 Jy Broad-band 1989ESOLV.C...0000L 8
9 b_J 13.68 +/- 0.12 mag 6.41E+14 1.33E-02 +/- 1.56E-03 Jy Broad-band 1990MNRAS.243..692M 9
10 b_J (SuperCOSMOS) 12.48 ... mag 6.41E+14 4.02E-02 ... Jy Broad-band 2006MNRAS.372.1856F 10
11 V (V_T) 11.77 +/- 0.13 mag 5.42E+14 7.13E-02 +/- 9.10E-03 Jy Broad-band 1991RC3.9.C...0000d 11
12 V (V_T^0) 11.65 ... mag 5.42E+14 7.96E-02 ... Jy Broad-band 1991RC3.9.C...0000d 12
13 R (Cousins) (R_25) 11.13 +/- 0.09 mag 4.68E+14 1.08E-01 +/- 9.37E-03 Jy Broad-band 1989ESOLV.C...0000L 13
14 R (Cousins) (R_26) 11.09 +/- 0.09 mag 4.68E+14 1.13E-01 +/- 9.76E-03 Jy Broad-band 1989ESOLV.C...0000L 14
15 R (Cousins) (CFHT) 11.35 ... mag 4.68E+14 8.88E-02 ... Jy Broad-band 2006MNRAS.369.1375T 15
16 R (Cousins) (CFHT) 13.51 ... mag 4.68E+14 1.21E-02 ... Jy Broad-band 2.5" radius aperture 2006MNRAS.369.1375T 16
17 R (Cousins) (R_T) 11.06 +/- 0.09 mag 4.68E+14 1.15E-01 +/- 9.98E-03 Jy Broad-band 1989ESOLV.C...0000L 17
18 J (2MASS/CTIO) 12.462 +/- 0.121 mag 2.43E+14 1.65E-02 +/- 1.84E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 18
19 J (2MASS/CTIO) 11.545 +/- 0.005 mag 2.43E+14 3.84E-02 +/- 1.77E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 19
20 J 9.659 +/- 0.014 mag 2.40E+14 2.18E-01 +/- 2.83E-03 Jy Broad-band 20032MASX.C.......: 20
21 J_14arcsec (2MASS) 10.913 +/- 0.003 mag 2.40E+14 6.87E-02 +/- 1.90E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 21
22 J 9.746 +/- 0.014 mag 2.40E+14 2.01E-01 +/- 2.61E-03 Jy Broad-band 111.8 x 58.1 arcsec integration area. 20032MASX.C.......: 22
23 H 8.966 +/- 0.016 mag 1.82E+14 2.65E-01 +/- 3.94E-03 Jy Broad-band 20032MASX.C.......: 23
24 H_14arcsec (2MASS) 10.204 +/- 0.004 mag 1.82E+14 8.49E-02 +/- 3.13E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 24
25 H 9.052 +/- 0.016 mag 1.82E+14 2.45E-01 +/- 3.64E-03 Jy Broad-band 111.8 x 58.1 arcsec integration area. 20032MASX.C.......: 25
26 H (2MASS/CTIO) 11.716 +/- 0.127 mag 1.80E+14 2.11E-02 +/- 2.47E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 26
27 H (2MASS/CTIO) 10.821 +/- 0.006 mag 1.80E+14 4.81E-02 +/- 2.66E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 27
28 K_s (2MASS/CTIO) 11.423 +/- 0.112 mag 1.39E+14 1.80E-02 +/- 1.85E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 28
29 K_s (2MASS/CTIO) 10.57 +/- 0.01 mag 1.39E+14 3.94E-02 +/- 3.63E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 29
30 K_s 8.774 +/- 0.024 mag 1.38E+14 2.06E-01 +/- 4.61E-03 Jy Broad-band 111.8 x 58.1 arcsec integration area. 20032MASX.C.......: 30
31 K_s 8.673 +/- 0.023 mag 1.38E+14 2.26E-01 +/- 4.85E-03 Jy Broad-band 20032MASX.C.......: 31
32 K_s_14arcsec (2MASS) 9.945 +/- 0.005 mag 1.38E+14 7.01E-02 +/- 3.24E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 32
33 HI (21 cm line) 15.16 +/- 0.30 m_21 mag 1.42E+09 3.77E+04 +/- 1.20E+04 Jy-Hz Line m_21 equiv. to S(HI) = 3.767E-22 W m^-2 1991RC3.9.C...0000d 33
34 HI (21 cm line) 7.60 +/- 1.50 Jy km s^-1^ 1.42E+09 3.57E+04 +/- 7.04E+03 Jy-Hz Line 1989H&RHI.C...0000H 34


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : U (U_T)             
Measurement    :  13.35       mag                  = 8.27E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.13        mag                  = 1.06E-29
Significance   : rms uncertainty
Freq or Vel.   : 3660         A            (OBS   )= 8.19E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 034307.0        -184724 (B1950)
Spatial mode   : From multi-aperture data
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

No. 2 Reference Code : 1991RC3.9.C...0000d Freq. targeted : U (U_T^0) Measurement : 13.09 mag = 1.05E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 3660 A (OBS )= 8.19E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034307.0 -184724 (B1950) Spatial mode : From multi-aperture data 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. 3 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (B_T) Measurement : 12.76 mag = 3.35E-28 W m^-2^ Hz^-1^ Uncertainty : 0.13 mag = 4.27E-29 Significance : rms uncertainty Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034307.0 -184724 (B1950) Spatial mode : From multi-aperture data Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 4 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B) Measurement : 13.00 mag = 2.69E-28 W m^-2^ Hz^-1^ Uncertainty : 0.15 mag = 3.98E-29 Significance : rms uncertainty Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034307.0 -184724 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 5 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (B_T^0) Measurement : 12.56 mag = 4.03E-28 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: 034307.0 -184724 (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. 6 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 12.98 mag = 2.73E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.36E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 034307 -1847.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 13.06 mag = 2.54E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.19E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 034307 -1847.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 8 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 13.01 mag = 2.66E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.30E-29 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 034307 -1847.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 9 Reference Code : 1990MNRAS.243..692M Freq. targeted : b_J Measurement : 13.68 mag = 1.33E-28 W m^-2^ Hz^-1^ Uncertainty : 0.12 mag = 1.56E-29 Significance : rms uncertainty Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034307.32 -184714.1 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 10 Reference Code : 2006MNRAS.372.1856F Freq. targeted : b_J (SuperCOSMOS) Measurement : 12.48 mag = 4.02E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 45 22.3 -18 38 01 (J2000) Spatial mode : Integrated from scans Notes : Averaged from previously published data Qualifiers :
No. 11 Reference Code : 1991RC3.9.C...0000d Freq. targeted : V (V_T) Measurement : 11.77 mag = 7.13E-28 W m^-2^ Hz^-1^ Uncertainty : 0.13 mag = 9.10E-29 Significance : rms uncertainty Freq or Vel. : 5530 A (OBS )= 5.42E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034307.0 -184724 (B1950) Spatial mode : From multi-aperture data Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 12 Reference Code : 1991RC3.9.C...0000d Freq. targeted : V (V_T^0) Measurement : 11.65 mag = 7.96E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 5530 A (OBS )= 5.42E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034307.0 -184724 (B1950) Spatial mode : From multi-aperture data 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. 13 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 11.13 mag = 1.08E-27 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 9.37E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 034307 -1847.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 14 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 11.09 mag = 1.13E-27 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 9.76E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 034307 -1847.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 15 Reference Code : 2006MNRAS.369.1375T Freq. targeted : R (Cousins) (CFHT) Measurement : 11.35 mag = 8.88E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 45 22.3 -18 38 01 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Standard Cousins R_C, I_C filters assumed Qualifiers :
No. 16 Reference Code : 2006MNRAS.369.1375T Freq. targeted : R (Cousins) (CFHT) Measurement : 13.51 mag = 1.21E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 45 22.3 -18 38 01 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Standard Cousins R_C, I_C filters assumed Qualifiers : 2.5" radius aperture
No. 17 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_T) Measurement : 11.06 mag = 1.15E-27 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 9.98E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 034307 -1847.4 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 18 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.462 mag = 1.65E-28 W m^-2^ Hz^-1^ Uncertainty : 0.121 mag = 1.84E-29 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. 19 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 11.545 mag = 3.84E-28 W m^-2^ Hz^-1^ Uncertainty : 0.005 mag = 1.77E-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. 20 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 9.659 mag = 2.18E-27 W m^-2^ Hz^-1^ Uncertainty : 0.014 mag = 2.83E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034522.31 -183801.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 21 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 10.913 mag = 6.87E-28 W m^-2^ Hz^-1^ Uncertainty : 0.003 mag = 1.90E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034522.31 -183801.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 22 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 9.746 mag = 2.01E-27 W m^-2^ Hz^-1^ Uncertainty : 0.014 mag = 2.61E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034522.31 -183801.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 111.8 x 58.1 arcsec integration area.
No. 23 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 8.966 mag = 2.65E-27 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 3.94E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034522.31 -183801.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 24 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 10.204 mag = 8.49E-28 W m^-2^ Hz^-1^ Uncertainty : 0.004 mag = 3.13E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034522.31 -183801.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 25 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 9.052 mag = 2.45E-27 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 3.64E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034522.31 -183801.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 111.8 x 58.1 arcsec integration area.
No. 26 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 11.716 mag = 2.11E-28 W m^-2^ Hz^-1^ Uncertainty : 0.127 mag = 2.47E-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. 27 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 10.821 mag = 4.81E-28 W m^-2^ Hz^-1^ Uncertainty : 0.006 mag = 2.66E-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. 28 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 11.423 mag = 1.80E-28 W m^-2^ Hz^-1^ Uncertainty : 0.112 mag = 1.85E-29 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. 29 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 10.57 mag = 3.94E-28 W m^-2^ Hz^-1^ Uncertainty : 0.01 mag = 3.63E-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 : 8.774 mag = 2.06E-27 W m^-2^ Hz^-1^ Uncertainty : 0.024 mag = 4.61E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034522.31 -183801.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 111.8 x 58.1 arcsec integration area.
No. 31 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 8.673 mag = 2.26E-27 W m^-2^ Hz^-1^ Uncertainty : 0.023 mag = 4.85E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034522.31 -183801.1 (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 : 9.945 mag = 7.01E-28 W m^-2^ Hz^-1^ Uncertainty : 0.005 mag = 3.24E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 034522.31 -183801.1 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 33 Reference Code : 1991RC3.9.C...0000d Freq. targeted : HI (21 cm line) Measurement : 15.16 m_21 mag = 3.77E-22 W m^-2^ Uncertainty : 0.30 m_21 mag = 1.20E-22 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: 034307.0 -184724 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data Qualifiers : m_21 equiv. to S(HI) = 3.767E-22 W m^-2
No. 34 Reference Code : 1989H&RHI.C...0000H Freq. targeted : HI (21 cm line) Measurement : 7.60 Jy km s^-1^ = 3.57E-22 W m^-2^ Uncertainty : 1.50 Jy km s^-1^ = 7.04E-23 Significance : no uncertainty reported Freq or Vel. : 21 cm (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 034307.2 -184718. (B1950) Spatial mode : Not reported in paper Notes : Transformed from previously published data Qualifiers :

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