SDO HMI 2014-09-23 23:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.30 | 26.18 | 1.45 | 16.47 | -15.14 | 246.42 | -31.24 | 125.75 | 0.6189 | -696.4 | -613.3 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.80 | 0.00 | 0.47 | -14.12 | 251.83 | -25.82 | 129.54 | 0.5499 | 651.0 | 555.2 | |
| 0.00 | 1.15 | 0.00 | 0.71 | -14.96 | 247.45 | -30.21 | 126.39 | 0.6060 | -777.0 | -646.9 | |
| 0.00 | 2.92 | 0.00 | 1.82 | -15.16 | 247.35 | -30.31 | 126.57 | 0.6087 | -754.0 | -589.9 | |
| 0.00 | 1.24 | 0.00 | 0.77 | -14.37 | 247.11 | -30.55 | 125.27 | 0.6053 | -854.0 | -703.9 | |
| 0.00 | 0.88 | 0.00 | 0.56 | -15.59 | 246.66 | -31.00 | 126.54 | 0.6197 | -774.0 | -594.0 | |
| 0.00 | 1.24 | 0.00 | 0.78 | -15.74 | 246.41 | -31.24 | 126.52 | 0.6235 | -625.0 | -473.5 | |
| 0.00 | 1.06 | 0.00 | 0.67 | -15.25 | 246.35 | -31.31 | 125.82 | 0.6205 | -782.0 | -660.5 | |
| 0.80 | 2.74 | 0.50 | 1.72 | -14.64 | 246.34 | -31.32 | 124.98 | 0.6160 | -912.8 | -696.5 | |
| 0.00 | 1.15 | 0.00 | 0.72 | -15.04 | 246.20 | -31.45 | 125.40 | 0.6205 | -824.0 | -672.7 | |
| 0.00 | 1.86 | 0.00 | 1.18 | -15.93 | 245.94 | -31.72 | 126.37 | 0.6302 | -821.0 | -648.0 | |
| 0.00 | 1.06 | 0.00 | 0.67 | -14.82 | 246.13 | -31.53 | 125.04 | 0.6197 | -759.0 | -614.5 | |
| 1.50 | 3.27 | 0.95 | 2.07 | -15.28 | 245.98 | -31.68 | 125.54 | 0.6248 | -929.5 | -753.3 | |
| 0.00 | 2.74 | 0.00 | 1.74 | -15.10 | 245.79 | -31.87 | 125.13 | 0.6256 | -928.0 | -773.1 | |
| 0.00 | 2.03 | 0.00 | 1.29 | -15.27 | 245.61 | -32.04 | 125.22 | 0.6288 | -670.0 | -575.6 | |
| 0.00 | 0.71 | 0.00 | 0.45 | -15.49 | 245.28 | -32.38 | 125.23 | 0.6341 | -484.0 | -421.2 | |
| 0.00 | 1.33 | 0.00 | 0.85 | -15.27 | 245.21 | -32.45 | 124.88 | 0.6332 | -803.0 | -734.9 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |