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Spectral Energy Distribution (SED) for NGC 7424:

56 Data Points

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Photometric Data --- Published and Homogenized [Frequency, Flux Density] Units

	Published Units				Homogenized Units [Frequency, Flux Density]
No.	Observed Passband	Measurement	Uncertainty	Units	Freq (Hz)	Measurement	Uncertainty	Units	Mode	Aperture/Qualifiers	Reference Code	No.
1	1530 A (GALEX) AB	12.22	+/- 0.02	mag	1.96E+15	4.70E-02	+/- 8.66E-04	Jy	Broad-band		2006ApJS..164...38I	1
2	UV_1650 (m_T)	10.00	+/- 0.35	mag	1.82E+15	3.30E-02	+/- 1.25E-02	Jy	Broad-band		1995A&AS..114..527R	2
3	2315 A (GALEX) AB	12.01	+/- 0.01	mag	1.30E+15	5.70E-02	+/- 5.25E-04	Jy	Broad-band		2006ApJS..164...38I	3
4	UV_2500 (m_T)	10.71	+/- 0.64	mag	1.20E+15	3.94E-02	+/- 3.16E-02	Jy	Broad-band		1995A&AS..114..527R	4
5	U (U_T)	10.81	+/- 0.13	mag	8.19E+14	8.58E-02	+/- 1.08E-02	Jy	Broad-band		1991RC3.9.C...0000d	5
6	U (U_T^0)	10.68	...	mag	8.19E+14	9.68E-02	...	Jy	Broad-band		1991RC3.9.C...0000d	6
7	B (B_T)	10.96	+/- 0.08	mag	6.81E+14	1.76E-01	+/- 1.35E-02	Jy	Broad-band		1991RC3.9.C...0000d	7
8	B (B_T^0)	10.84	...	mag	6.81E+14	1.97E-01	...	Jy	Broad-band		1991RC3.9.C...0000d	8
9	B (m_B)	10.94	+/- 0.17	mag	6.81E+14	1.79E-01	+/- 3.04E-02	Jy	Broad-band		1991RC3.9.C...0000d	9
10	B (Cousins) (B_T)	10.88	+/- 0.09	mag	6.81E+14	1.90E-01	+/- 1.64E-02	Jy	Broad-band		1989ESOLV.C...0000L	10
11	B (Cousins) (B_25)	11.04	+/- 0.09	mag	6.81E+14	1.64E-01	+/- 1.42E-02	Jy	Broad-band		1989ESOLV.C...0000L	11
12	B (Cousins) (B_26)	10.91	+/- 0.09	mag	6.81E+14	1.84E-01	+/- 1.59E-02	Jy	Broad-band		1989ESOLV.C...0000L	12
13	B_J	10.6955	...	mag	6.41E+14	2.08E-01	...	Jy	Broad-band		2005MNRAS.361...34D	13
14	V (Johnson)	11.04	...	mag	5.42E+14	1.40E-01	...	Jy	Broad-band	261.9" aperture;Low quality data	1988VIrPh.C...0000d	14
15	V (Johnson)	11.45	...	mag	5.42E+14	9.57E-02	...	Jy	Broad-band	181.2" aperture;Low quality data	1988VIrPh.C...0000d	15
16	V (V_T^0)	10.38	...	mag	5.42E+14	2.57E-01	...	Jy	Broad-band		1991RC3.9.C...0000d	16
17	V (V_T)	10.48	+/- 0.09	mag	5.42E+14	2.34E-01	+/- 2.01E-02	Jy	Broad-band		1991RC3.9.C...0000d	17
18	R (Cousins) (R_26)	10.07	+/- 0.09	mag	4.68E+14	2.90E-01	+/- 2.51E-02	Jy	Broad-band		1989ESOLV.C...0000L	18
19	R (Cousins) (R_T)	10.02	+/- 0.09	mag	4.68E+14	3.02E-01	+/- 2.61E-02	Jy	Broad-band		1989ESOLV.C...0000L	19
20	R (Cousins) (R_25)	10.19	+/- 0.09	mag	4.68E+14	2.59E-01	+/- 2.23E-02	Jy	Broad-band		1989ESOLV.C...0000L	20
21	R	10.8893	...	mag	4.68E+14	1.36E-01	...	Jy	Broad-band		2005MNRAS.361...34D	21
22	H{alpha} (CTIO)	-11.23	+/- 0.07	log(erg/cm^2^/s)	4.57E+14	5.89E+11	+/- 9.49E+10	Jy-Hz	Line	Corrected for [N II] contam; see paper	2006ApJS..165..307M	22
23	R' (Johnson)	10.62	...	mag	4.48E+14	1.57E-01	...	Jy	Broad-band	261.9" aperture;Low quality data	1988VIrPh.C...0000d	23
24	R' (Johnson)	10.94	...	mag	4.48E+14	1.17E-01	...	Jy	Broad-band	181.2" aperture;Low quality data	1988VIrPh.C...0000d	24
25	I	10.9321	...	mag	3.79E+14	1.08E-01	...	Jy	Broad-band		2005MNRAS.361...34D	25
26	F814W (HST/WFPC2)	18.79	...	mag	3.78E+14	7.59E-05	...	Jy	Broad-band	Nuclear cluster mag	2004AJ....127..105B	26
27	I' (Johnson)	10.53	...	mag	3.75E+14	1.38E-01	...	Jy	Broad-band	181.2" aperture	1988VIrPh.C...0000d	27
28	I' (Johnson)	10.12	...	mag	3.75E+14	2.01E-01	...	Jy	Broad-band	261.9" aperture;Low quality data	1988VIrPh.C...0000d	28
29	J (2MASS/CTIO)	13.912	+/- 0.032	mag	2.43E+14	4.34E-03	+/- 1.28E-04	Jy	Broad-band	4" aperture	2006AJ....131.1163S	29
30	J (2MASS/CTIO)	14.992	+/- 0.177	mag	2.43E+14	1.61E-03	+/- 2.62E-04	Jy	Broad-band	Profile-fit	2006AJ....131.1163S	30
31	J_Kron (2MASS LGA)	9.786	+/- 0.026	mag	2.40E+14	1.94E-01	+/- 4.70E-03	Jy	Broad-band	199.6 x 129.7 arcsec integration area.	2003AJ....125..525J	31
32	J_tot (2MASS LGA)	9.659	+/- 0.028	mag	2.40E+14	2.18E-01	+/- 5.69E-03	Jy	Broad-band		2003AJ....125..525J	32
33	J_14arcsec (2MASS)	12.828	+/- 0.022	mag	2.40E+14	1.18E-02	+/- 2.41E-04	Jy	Broad-band	14.0 x 14.0 arcsec aperture	20032MASX.C.......:	33
34	J_20 (2MASS LGA)	10.517	+/- 0.021	mag	2.40E+14	9.89E-02	+/- 1.93E-03	Jy	Broad-band	100.0 x 65.0 arcsec integration area.	2003AJ....125..525J	34
35	H_tot (2MASS LGA)	9.194	+/- 0.039	mag	1.82E+14	2.15E-01	+/- 7.87E-03	Jy	Broad-band		2003AJ....125..525J	35
36	H_20 (2MASS LGA)	9.973	+/- 0.025	mag	1.82E+14	1.05E-01	+/- 2.45E-03	Jy	Broad-band	100.0 x 65.0 arcsec integration area.	2003AJ....125..525J	36
37	H_14arcsec (2MASS)	12.242	+/- 0.026	mag	1.82E+14	1.30E-02	+/- 3.15E-04	Jy	Broad-band	14.0 x 14.0 arcsec aperture	20032MASX.C.......:	37
38	H_Kron (2MASS LGA)	9.283	+/- 0.034	mag	1.82E+14	1.98E-01	+/- 6.30E-03	Jy	Broad-band	199.6 x 129.7 arcsec integration area.	2003AJ....125..525J	38
39	H (2MASS/CTIO)	13.294	+/- 0.032	mag	1.80E+14	4.93E-03	+/- 1.45E-04	Jy	Broad-band	4" aperture	2006AJ....131.1163S	39
40	H (2MASS/CTIO)	14.404	+/- 0.211	mag	1.80E+14	1.77E-03	+/- 3.45E-04	Jy	Broad-band	Profile-fit	2006AJ....131.1163S	40
41	K_s (2MASS/CTIO)	14.088	+/- 0.16	mag	1.39E+14	1.54E-03	+/- 2.28E-04	Jy	Broad-band	Profile-fit	2006AJ....131.1163S	41
42	K_s (2MASS/CTIO)	13.042	+/- 0.029	mag	1.39E+14	4.05E-03	+/- 1.08E-04	Jy	Broad-band	4" aperture	2006AJ....131.1163S	42
43	K_tot (2MASS LGA)	9.254	+/- 0.066	mag	1.38E+14	1.33E-01	+/- 8.31E-03	Jy	Broad-band		2003AJ....125..525J	43
44	K_20 (2MASS LGA)	9.739	+/- 0.031	mag	1.38E+14	8.48E-02	+/- 2.46E-03	Jy	Broad-band	100.0 x 65.0 arcsec integration area.	2003AJ....125..525J	44
45	K_Kron (2MASS LGA)	9.003	+/- 0.043	mag	1.38E+14	1.67E-01	+/- 6.75E-03	Jy	Broad-band	199.6 x 129.7 arcsec integration area.	2003AJ....125..525J	45
46	K_s_14arcsec (2MASS)	11.959	+/- 0.032	mag	1.38E+14	1.10E-02	+/- 3.28E-04	Jy	Broad-band	14.0 x 14.0 arcsec aperture	20032MASX.C.......:	46
47	12 microns (IRAS)	...	<1.946E-01	Jy	2.50E+13		< 1.95E-01	Jy	Broad-band		1990IRASF.C...0000M	47
48	25 microns (IRAS)	...	<1.466E-01	Jy	1.20E+13		< 1.47E-01	Jy	Broad-band		1990IRASF.C...0000M	48
49	60 microns (IRAS)	1.217E+00	+/- 7 %	Jy	5.00E+12	1.22E+00	+/- 8.52E-02	Jy	Broad-band	IRAS quality flag = 3	1990IRASF.C...0000M	49
50	100 microns (IRAS)	7.833E+00	+/- 6 %	Jy	3.00E+12	7.83E+00	+/- 4.70E-01	Jy	Broad-band	IRAS quality flag = 2	1990IRASF.C...0000M	50
51	HI (21 cm line)	11.27	+/- 0.20	m_21 mag	1.42E+09	1.36E+06	+/- 2.74E+05	Jy-Hz	Line	m_21 equiv. to S(HI) = 1.355E-20 W m^-2	1991RC3.9.C...0000d	51
52	HI 21cm line Parkes	227.0	+/- 17.3	Jy km/s	1.42E+09	1.07E+06	+/- 8.14E+04	Jy-Hz	Line		2004AJ....128...16K	52
53	HI line (Parkes)	250.2	...	Jy km s^-1^	1.42E+09	1.18E+06	...	Jy-Hz	Line		2005MNRAS.361...34D	53
54	HI (21 cm line)	245.00	+/- 10.80	Jy km s^-1^	1.42E+09	1.15E+06	+/- 5.08E+04	Jy-Hz	Line		1989H&RHI.C...0000H	54
55	HI (21 cm line)	339.00	...	Jy km s^-1^	1.42E+09	1.59E+06	...	Jy-Hz	Line		1989H&RHI.C...0000H	55
56	HI (21 cm line)	207.80	+/- 10.40	Jy km s^-1^	1.42E+09	9.78E+05	+/- 4.89E+04	Jy-Hz	Line		1989H&RHI.C...0000H	56

Detailed Information for Each Entry

 No. 1
Reference Code : 2006ApJS..164...38I
Freq. targeted : 1530 A (GALEX) AB   
Measurement    :  12.22       mag                  = 4.70E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.02        mag                  = 8.66E-30
Significance   : typical accuracy
Freq or Vel.   :     1530     A            (OBS   )= 1.96E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 22 57 18.80     -41 04 25.50 (J2000)
Spatial mode   : Total flux
Notes          : From new raw data; Extinction-corrected for Milky Way
Qualifiers     :                                         

 No. 2
Reference Code : 1995A&AS..114..527R
Freq. targeted : UV_1650 (m_T)       
Measurement    :  10.00       mag                  = 3.30E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.35        mag                  = 1.25E-28
Significance   : mean error
Freq or Vel.   : 1650         A            (OBS   )= 1.82E+15 Hz
Frequency mode : Broad-band measurement; broad-band flux derived by
                 integration over spectrum; synthetic band
Coord. targeted: 225428          -412012 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from previously published data
Qualifiers     :                                         

 No. 3
Reference Code : 2006ApJS..164...38I
Freq. targeted : 2315 A (GALEX) AB   
Measurement    :  12.01       mag                  = 5.70E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.01        mag                  = 5.25E-30
Significance   : typical accuracy
Freq or Vel.   :     2315     A            (OBS   )= 1.30E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 22 57 18.80     -41 04 25.50 (J2000)
Spatial mode   : Total flux
Notes          : From new raw data; Extinction-corrected for Milky Way
Qualifiers     :                                         

 No. 4
Reference Code : 1995A&AS..114..527R
Freq. targeted : UV_2500 (m_T)       
Measurement    :  10.71       mag                  = 3.94E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.64        mag                  = 3.16E-28
Significance   : mean error
Freq or Vel.   : 2500         A            (OBS   )= 1.20E+15 Hz
Frequency mode : Broad-band measurement; broad-band flux derived by
                 integration over spectrum; synthetic band
Coord. targeted: 225428          -412012 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from previously published data
Qualifiers     :                                         

 No. 5
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : U (U_T)             
Measurement    :  10.81       mag                  = 8.58E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.13        mag                  = 1.08E-28
Significance   : rms uncertainty
Freq or Vel.   : 3660         A            (OBS   )= 8.19E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225428.1        -412012 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

 No. 6
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : U (U_T^0)           
Measurement    :  10.68       mag                  = 9.68E-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: 225428.1        -412012 (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. 7
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (B_T)             
Measurement    :  10.96       mag                  = 1.76E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.08        mag                  = 1.35E-28
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225428.1        -412012 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

 No. 8
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (B_T^0)           
Measurement    :  10.84       mag                  = 1.96E-27 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: 225428.1        -412012 (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. 9
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  10.94       mag                  = 1.79E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.17        mag                  = 3.04E-28
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225428.1        -412012 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

 No. 10
Reference Code : 1989ESOLV.C...0000L
Freq. targeted : B (Cousins) (B_T)   
Measurement    :  10.88       mag                  = 1.90E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.09        mag                  = 1.64E-28
Significance   : typical accuracy
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement; photometric system transformed
Coord. targeted: 225428          -4120.2 (B1950)
Spatial mode   : Modelled datum
Notes          : From new raw data
Qualifiers     :                                         

 No. 11
Reference Code : 1989ESOLV.C...0000L
Freq. targeted : B (Cousins) (B_25)  
Measurement    :  11.04       mag                  = 1.64E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.09        mag                  = 1.42E-28
Significance   : typical accuracy
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement; photometric system transformed
Coord. targeted: 225428          -4120.2 (B1950)
Spatial mode   : Modelled datum
Notes          : From new raw data
Qualifiers     :                                         

 No. 12
Reference Code : 1989ESOLV.C...0000L
Freq. targeted : B (Cousins) (B_26)  
Measurement    :  10.91       mag                  = 1.84E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.09        mag                  = 1.59E-28
Significance   : typical accuracy
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement; photometric system transformed
Coord. targeted: 225428          -4120.2 (B1950)
Spatial mode   : Modelled datum
Notes          : From new raw data
Qualifiers     :                                         

 No. 13
Reference Code : 2005MNRAS.361...34D
Freq. targeted : B_J                 
Measurement    :  10.6955     mag                  = 2.08E-27 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: 225719.2        -410410.4 (J2000)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     :                                         

 No. 14
Reference Code : 1988VIrPh.C...0000d
Freq. targeted : V (Johnson)         
Measurement    :  11.04       mag                  = 1.40E-27 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:
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : 261.9" aperture;Low quality data        

 No. 15
Reference Code : 1988VIrPh.C...0000d
Freq. targeted : V (Johnson)         
Measurement    :  11.45       mag                  = 9.57E-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:
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : 181.2" aperture;Low quality data        

 No. 16
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : V (V_T^0)           
Measurement    :  10.38       mag                  = 2.56E-27 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: 225428.1        -412012 (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. 17
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : V (V_T)             
Measurement    :  10.48       mag                  = 2.34E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.09        mag                  = 2.01E-28
Significance   : rms uncertainty
Freq or Vel.   : 5530         A            (OBS   )= 5.42E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225428.1        -412012 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

 No. 18
Reference Code : 1989ESOLV.C...0000L
Freq. targeted : R (Cousins) (R_26)  
Measurement    :  10.07       mag                  = 2.90E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.09        mag                  = 2.51E-28
Significance   : typical accuracy
Freq or Vel.   : 6400         A            (OBS   )= 4.68E+14 Hz
Frequency mode : Broad-band measurement; photometric system transformed
Coord. targeted: 225428          -4120.2 (B1950)
Spatial mode   : Modelled datum
Notes          : From new raw data
Qualifiers     :                                         

 No. 19
Reference Code : 1989ESOLV.C...0000L
Freq. targeted : R (Cousins) (R_T)   
Measurement    :  10.02       mag                  = 3.02E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.09        mag                  = 2.61E-28
Significance   : typical accuracy
Freq or Vel.   : 6400         A            (OBS   )= 4.68E+14 Hz
Frequency mode : Broad-band measurement; photometric system transformed
Coord. targeted: 225428          -4120.2 (B1950)
Spatial mode   : Modelled datum
Notes          : From new raw data
Qualifiers     :                                         

 No. 20
Reference Code : 1989ESOLV.C...0000L
Freq. targeted : R (Cousins) (R_25)  
Measurement    :  10.19       mag                  = 2.59E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.09        mag                  = 2.23E-28
Significance   : typical accuracy
Freq or Vel.   : 6400         A            (OBS   )= 4.68E+14 Hz
Frequency mode : Broad-band measurement; photometric system transformed
Coord. targeted: 225428          -4120.2 (B1950)
Spatial mode   : Modelled datum
Notes          : From new raw data
Qualifiers     :                                         

 No. 21
Reference Code : 2005MNRAS.361...34D
Freq. targeted : R                   
Measurement    :  10.8893     mag                  = 1.36E-27 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: 225719.2        -410410.4 (J2000)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     :                                         

 No. 22
Reference Code : 2006ApJS..165..307M
Freq. targeted : H{alpha} (CTIO)     
Measurement    :  -11.23      log(erg/cm^2^/s)     = 5.89E-15 W m^-2^
Uncertainty    :  0.07        log(erg/cm^2^/s)     = 9.49E-16
Significance   : uncertainty
Freq or Vel.   :     6563     A            (REST  )= 4.57E+14 Hz
Frequency mode : Line measurement; flux integrated over line
Coord. targeted: 22 57 18.3      -41 04 13 (J2000)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data; Extinction-corrected for Milky Way
Qualifiers     : Corrected for [N II] contam; see paper  

 No. 23
Reference Code : 1988VIrPh.C...0000d
Freq. targeted : R' (Johnson)        
Measurement    :  10.62       mag                  = 1.57E-27 W m^-2^ Hz^-1^
Uncertainty    :              mag                  = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   :     6690     A            (OBS   )= 4.48E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted:
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : 261.9" aperture;Low quality data        

 No. 24
Reference Code : 1988VIrPh.C...0000d
Freq. targeted : R' (Johnson)        
Measurement    :  10.94       mag                  = 1.17E-27 W m^-2^ Hz^-1^
Uncertainty    :              mag                  = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   :     6690     A            (OBS   )= 4.48E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted:
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : 181.2" aperture;Low quality data        

 No. 25
Reference Code : 2005MNRAS.361...34D
Freq. targeted : I                   
Measurement    :  10.9321     mag                  = 1.08E-27 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: 225719.2        -410410.4 (J2000)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     :                                         

 No. 26
Reference Code : 2004AJ....127..105B
Freq. targeted : F814W (HST/WFPC2)   
Measurement    :  18.79       mag                  = 7.59E-31 W m^-2^ Hz^-1^
Uncertainty    :              mag                  = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   :     7924     A            (OBS   )= 3.78E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted:
Spatial mode   : Modelled datum
Notes          : From reprocessed raw data
Qualifiers     : Nuclear cluster mag                     

 No. 27
Reference Code : 1988VIrPh.C...0000d
Freq. targeted : I' (Johnson)        
Measurement    :  10.53       mag                  = 1.38E-27 W m^-2^ Hz^-1^
Uncertainty    :              mag                  = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   :     8000     A            (OBS   )= 3.75E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted:
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : 181.2" aperture                         

 No. 28
Reference Code : 1988VIrPh.C...0000d
Freq. targeted : I' (Johnson)        
Measurement    :  10.12       mag                  = 2.01E-27 W m^-2^ Hz^-1^
Uncertainty    :              mag                  = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   :     8000     A            (OBS   )= 3.75E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted:
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : 261.9" aperture;Low quality data        

 No. 29
Reference Code : 2006AJ....131.1163S
Freq. targeted : J (2MASS/CTIO)      
Measurement    :  13.912      mag                  = 4.34E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.032       mag                  = 1.28E-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. 30
Reference Code : 2006AJ....131.1163S
Freq. targeted : J (2MASS/CTIO)      
Measurement    :  14.992      mag                  = 1.61E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.177       mag                  = 2.62E-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                             

 No. 31
Reference Code : 2003AJ....125..525J
Freq. targeted : J_Kron (2MASS LGA)  
Measurement    :  9.786       mag                  = 1.94E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.026       mag                  = 4.70E-29
Significance   : 1 sigma uncert.
Freq or Vel.   :  1.25        microns      (OBS   )= 2.40E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :  199.6 x  129.7 arcsec integration area.

 No. 32
Reference Code : 2003AJ....125..525J
Freq. targeted : J_tot (2MASS LGA)   
Measurement    :  9.659       mag                  = 2.18E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.028       mag                  = 5.69E-29
Significance   : 1 sigma uncert.
Freq or Vel.   :  1.25        microns      (OBS   )= 2.40E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Total flux
Notes          : From new raw data
Qualifiers     :                                         

 No. 33
Reference Code : 20032MASX.C.......:
Freq. targeted : J_14arcsec (2MASS)  
Measurement    :  12.828      mag                  = 1.18E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.022       mag                  = 2.41E-30
Significance   : 1 sigma uncert.
Freq or Vel.   :  1.25        microns      (OBS   )= 2.40E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : 14.0 x 14.0 arcsec aperture             

 No. 34
Reference Code : 2003AJ....125..525J
Freq. targeted : J_20 (2MASS LGA)    
Measurement    :  10.517      mag                  = 9.89E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.021       mag                  = 1.93E-29
Significance   : 1 sigma uncert.
Freq or Vel.   :  1.25        microns      (OBS   )= 2.40E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :  100.0 x   65.0 arcsec integration area.

 No. 35
Reference Code : 2003AJ....125..525J
Freq. targeted : H_tot (2MASS LGA)   
Measurement    :  9.194       mag                  = 2.15E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.039       mag                  = 7.87E-29
Significance   : 1 sigma uncert.
Freq or Vel.   :  1.65        microns      (OBS   )= 1.82E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Total flux
Notes          : From new raw data
Qualifiers     :                                         

 No. 36
Reference Code : 2003AJ....125..525J
Freq. targeted : H_20 (2MASS LGA)    
Measurement    :  9.973       mag                  = 1.05E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.025       mag                  = 2.45E-29
Significance   : 1 sigma uncert.
Freq or Vel.   :  1.65        microns      (OBS   )= 1.82E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :  100.0 x   65.0 arcsec integration area.

 No. 37
Reference Code : 20032MASX.C.......:
Freq. targeted : H_14arcsec (2MASS)  
Measurement    :  12.242      mag                  = 1.30E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.026       mag                  = 3.15E-30
Significance   : 1 sigma uncert.
Freq or Vel.   :  1.65        microns      (OBS   )= 1.82E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : 14.0 x 14.0 arcsec aperture             

 No. 38
Reference Code : 2003AJ....125..525J
Freq. targeted : H_Kron (2MASS LGA)  
Measurement    :  9.283       mag                  = 1.98E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.034       mag                  = 6.30E-29
Significance   : 1 sigma uncert.
Freq or Vel.   :  1.65        microns      (OBS   )= 1.82E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :  199.6 x  129.7 arcsec integration area.

 No. 39
Reference Code : 2006AJ....131.1163S
Freq. targeted : H (2MASS/CTIO)      
Measurement    :  13.294      mag                  = 4.93E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.032       mag                  = 1.45E-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. 40
Reference Code : 2006AJ....131.1163S
Freq. targeted : H (2MASS/CTIO)      
Measurement    :  14.404      mag                  = 1.77E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.211       mag                  = 3.45E-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. 41
Reference Code : 2006AJ....131.1163S
Freq. targeted : K_s (2MASS/CTIO)    
Measurement    :  14.088      mag                  = 1.54E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.16        mag                  = 2.28E-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. 42
Reference Code : 2006AJ....131.1163S
Freq. targeted : K_s (2MASS/CTIO)    
Measurement    :  13.042      mag                  = 4.05E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.029       mag                  = 1.08E-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. 43
Reference Code : 2003AJ....125..525J
Freq. targeted : K_tot (2MASS LGA)   
Measurement    :  9.254       mag                  = 1.33E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.066       mag                  = 8.31E-29
Significance   : 1 sigma uncert.
Freq or Vel.   :  2.17        microns      (OBS   )= 1.38E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Total flux
Notes          : From new raw data
Qualifiers     :                                         

 No. 44
Reference Code : 2003AJ....125..525J
Freq. targeted : K_20 (2MASS LGA)    
Measurement    :  9.739       mag                  = 8.48E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.031       mag                  = 2.46E-29
Significance   : 1 sigma uncert.
Freq or Vel.   :  2.17        microns      (OBS   )= 1.38E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :  100.0 x   65.0 arcsec integration area.

 No. 45
Reference Code : 2003AJ....125..525J
Freq. targeted : K_Kron (2MASS LGA)  
Measurement    :  9.003       mag                  = 1.67E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.043       mag                  = 6.75E-29
Significance   : 1 sigma uncert.
Freq or Vel.   :  2.17        microns      (OBS   )= 1.38E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :  199.6 x  129.7 arcsec integration area.

 No. 46
Reference Code : 20032MASX.C.......:
Freq. targeted : K_s_14arcsec (2MASS)
Measurement    :  11.959      mag                  = 1.10E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.032       mag                  = 3.28E-30
Significance   : 1 sigma uncert.
Freq or Vel.   :  2.17        microns      (OBS   )= 1.38E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225718.37       -410414.1 (J2000)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : 14.0 x 14.0 arcsec aperture             

 No. 47
Reference Code : 1990IRASF.C...0000M
Freq. targeted : 12 microns (IRAS)   
Measurement    : <1.946E-01   Jy                   < 1.95E-27 W m^-2^ Hz^-1^      
Uncertainty    :
Significance   : 90% confidence
Freq or Vel.   :  12          microns      (OBS   )= 2.50E+13 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225423.1        -412037 (B1950)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     :                                         

 No. 48
Reference Code : 1990IRASF.C...0000M
Freq. targeted : 25 microns (IRAS)   
Measurement    : <1.466E-01   Jy                   < 1.47E-27 W m^-2^ Hz^-1^      
Uncertainty    :
Significance   : 90% confidence
Freq or Vel.   :  25          microns      (OBS   )= 1.20E+13 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225423.1        -412037 (B1950)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     :                                         

 No. 49
Reference Code : 1990IRASF.C...0000M
Freq. targeted : 60 microns (IRAS)   
Measurement    :  1.217E+00   Jy                   = 1.22E-26 W m^-2^ Hz^-1^
Uncertainty    :  7   %       Jy                   = 8.52E-28
Significance   : uncertainty
Freq or Vel.   :  60          microns      (OBS   )= 5.00E+12 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225423.1        -412037 (B1950)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : IRAS quality flag = 3                   

 No. 50
Reference Code : 1990IRASF.C...0000M
Freq. targeted : 100 microns (IRAS)  
Measurement    :  7.833E+00   Jy                   = 7.83E-26 W m^-2^ Hz^-1^
Uncertainty    :  6   %       Jy                   = 4.70E-27
Significance   : uncertainty
Freq or Vel.   :  100         microns      (OBS   )= 3.00E+12 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 225423.1        -412037 (B1950)
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : IRAS quality flag = 2                   

 No. 51
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : HI (21 cm line)     
Measurement    :  11.27       m_21 mag             = 1.35E-20 W m^-2^
Uncertainty    :  0.20        m_21 mag             = 2.74E-21
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: 225428.1        -412012 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data
Qualifiers     : m_21 equiv. to S(HI) = 1.355E-20 W m^-2 

 No. 52
Reference Code : 2004AJ....128...16K
Freq. targeted : HI 21cm line Parkes 
Measurement    :  227.0        Jy km/s             = 1.07E-20 W m^-2^
Uncertainty    :  17.3         Jy km/s             = 8.14E-22
Significance   : uncertainty
Freq or Vel.   :      939     km s^-1^     (REST  )= 1.42E+09 Hz
Frequency mode : Line measurement; flux integrated over line
Coord. targeted: 22 57 18        -41 04 02 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     :                                         

 No. 53
Reference Code : 2005MNRAS.361...34D
Freq. targeted : HI line (Parkes)    
Measurement    :  250.2       Jy km s^-1^          = 1.18E-20 W m^-2^
Uncertainty    :              Jy km s^-1^          = 0.00E+00
Significance   : no uncertainty reported
Freq or Vel.   : 937.8        km s^-1^     (REST  )= 1.42E+09 Hz
Frequency mode : Line measurement; flux integrated over line; lines measured
                 in emission
Coord. targeted: 225719.0        -410402. (J2000)
Spatial mode   : Flux integrated from map
Notes          : Averaged from previously published data
Qualifiers     :                                         

 No. 54
Reference Code : 1989H&RHI.C...0000H
Freq. targeted : HI (21 cm line)     
Measurement    :  245.00      Jy km s^-1^          = 1.15E-20 W m^-2^
Uncertainty    :  10.80       Jy km s^-1^          = 5.08E-22
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: 225428.0        -412020. (B1950)
Spatial mode   : Not reported in paper
Notes          : Transformed from previously published data
Qualifiers     :                                         

 No. 55
Reference Code : 1989H&RHI.C...0000H
Freq. targeted : HI (21 cm line)     
Measurement    :  339.00      Jy km s^-1^          = 1.59E-20 W m^-2^
Uncertainty    :              Jy km s^-1^          = 0.00E+00
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: 225428.0        -412020. (B1950)
Spatial mode   : Not reported in paper
Notes          : Transformed from previously published data
Qualifiers     :                                         

 No. 56
Reference Code : 1989H&RHI.C...0000H
Freq. targeted : HI (21 cm line)     
Measurement    :  207.80      Jy km s^-1^          = 9.78E-21 W m^-2^
Uncertainty    :  10.40       Jy km s^-1^          = 4.89E-22
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: 225428.0        -412020. (B1950)
Spatial mode   : Not reported in paper
Notes          : Transformed from previously published data
Qualifiers     :

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