SDO HMI 2014-12-04 16:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.91 | 0.00 | 9.13 | 14.13 | 18.86 | -33.17 | 65.94 | 0.5849 | -551.6 | -459.7 | |
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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 | 0.94 | 0.00 | 0.55 | 16.06 | 24.01 | -28.02 | 59.11 | 0.5281 | -556.0 | -412.1 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 15.30 | 24.02 | -28.01 | 60.42 | 0.5229 | -784.0 | -697.3 | |
| 0.00 | 1.02 | 0.00 | 0.60 | 13.86 | 22.20 | -29.83 | 64.25 | 0.5383 | -695.0 | -509.4 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 6.27 | 22.68 | -29.34 | 78.12 | 0.4998 | -635.0 | -506.3 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 18.90 | 20.54 | -31.49 | 57.28 | 0.5897 | -703.0 | -561.3 | |
| 0.00 | 1.54 | 0.00 | 0.95 | 18.87 | 19.84 | -32.18 | 57.83 | 0.5977 | -600.0 | -471.8 | |
| 0.00 | 1.02 | 0.00 | 0.63 | 16.51 | 19.55 | -32.48 | 61.65 | 0.5873 | -591.0 | -501.9 | |
| 0.00 | 1.28 | 0.00 | 0.75 | 8.14 | 20.44 | -31.59 | 75.41 | 0.5380 | -746.0 | -602.7 | |
| 0.00 | 0.85 | 0.00 | 0.53 | 13.55 | 17.72 | -34.31 | 67.42 | 0.5957 | -717.0 | -559.7 | |
| 0.00 | 1.19 | 0.00 | 0.75 | 15.59 | 16.83 | -35.20 | 64.70 | 0.6164 | -668.0 | -566.6 | |
| 0.00 | 0.68 | 0.00 | 0.42 | 13.82 | 16.86 | -35.17 | 67.43 | 0.6080 | -497.0 | -449.4 | |
| 0.00 | 1.96 | 0.00 | 1.19 | 8.70 | 17.42 | -34.61 | 75.53 | 0.5821 | -742.0 | -574.5 | |
| 0.00 | 0.94 | 0.00 | 0.61 | 15.95 | 14.07 | -37.96 | 65.56 | 0.6519 | -481.0 | -466.1 | |
| 0.00 | 0.85 | 0.00 | 0.60 | 18.47 | 9.85 | -42.18 | 63.96 | 0.7112 | 692.0 | 596.2 | |
| 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. | |