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Table 2

Detected HII regions within our sample.

Galaxy NHII NHβ FHα σHα rHII σr
(1) (2) (3) (4) (5) (6) (7) (8)
2MASXJ1319+53 19 18 14 1.25 0.93 16.48 1.42
CGCG 071-096 27 27 22 1.65 1.70 15.38 1.45
CGCG 148-006 40 29 26 1.52 1.33 14.15 1.37
CGCG 293-023 19 18 8 1.36 1.25 10.29 1.02
CGCG 430-046 33 24 23 1.83 1.58 15.33 0.96
IC 2204 59 59 30 1.57 1.74 10.17 0.95
MRK 1477 8 8 7 2.46 2.77 14.52 0.68
NGC 99 63 63 62 1.77 1.89 11.43 1.01
NGC 3820 18 16 15 1.62 1.47 12.56 1.04
NGC 4109 15 15 15 1.75 1.75 15.68 0.85
NGC 7570 50 50 27 1.65 2.04 10.25 0.78
UGC 74 91 78 65 1.28 1.03 8.01 0.79
UGC 233 49 49 26 1.89 2.02 10.99 1.20
UGC 463 85 83 80 1.79 1.77 9.14 0.87
UGC 1081 90 87 81 1.29 1.32 6.25 0.92
UGC 1087 82 81 76 1.21 0.92 8.91 0.92
UGC 1529 116 77 52 1.65 1.34 9.19 0.94
UGC 1635 85 84 84 0.91 0.54 6.64 0.72
UGC 1862 56 55 53 1.19 1.06 2.69 0.20
UGC 3091 68 66 61 1.09 0.73 11.08 1.18
UGC 3140 87 86 86 1.62 1.51 9.28 0.96
UGC 3701 80 69 53 1.46 1.24 6.55 0.51
UGC 4036 104 104 79 1.67 1.73 7.48 0.84
UGC 4107 68 68 61 1.45 1.41 7.65 0.68
UGC 5100 28 28 20 1.61 1.71 11.89 1.08
UGC 6410 62 61 60 1.33 1.20 11.98 1.02
UGC 9837 65 64 64 1.37 1.41 5.95 0.85
UGC 9965 68 67 65 1.55 1.45 9.81 0.91
UGC 11318 76 75 62 1.56 1.41 12.53 1.65
UGC 12250 81 41 21 1.46 1.12 14.71 1.06
UGC 12391 91 84 71 1.54 1.45 10.21 0.89
PINGS
NGC 628 373 366 282 2.70 2.89 2.87 0.33
NGC 1058 331 258 179 2.69 2.83 1.47 0.11
NGC 1637 297 297 251 2.46 2.89 1.35 0.14
NGC 3184 169 169 124 2.86 2.94 3.31 0.36
NGC 3310 203 130 121 3.93 4.25 2.53 0.33
NGC 4625 66 49 46 3.10 3.11 1.83 0.25
NGC 5474 122 121 95 2.74 2.91 1.13 0.14

Notes. (1) Name of the galaxy used along this article; (2) number of detected HII regions; (3) number of HII regions with good quality spectra, as described in the text; (4) number of HII regions with Hβ emission line detected at 3σ significance; (5) median value of the Hα intensity derived from the narrow-band images in 10-16 erg s-1 cm-2; (6) standard deviation of the Hα intensity in the same; (7) median value of the estimated radii of the HII regions in units of 100 pc (we need to note that the size derived by HIIexplorer is an ill-defined parameter for our dataset); (8) standard deviation of the previous estimated radii, in the same units.

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