SDO HMI 2014-09-25 10:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.41 | 0.00 | 7.19 | -17.76 | 286.64 | 28.21 | 228.39 | 0.6176 | 616.9 | 483.7 | |
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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 | 0.71 | 0.00 | 0.47 | -9.47 | 297.26 | 38.84 | 247.51 | 0.6718 | 636.0 | 532.4 | |
| 0.00 | 0.97 | 0.00 | 0.62 | -10.64 | 292.95 | 34.52 | 243.21 | 0.6263 | 642.0 | 499.6 | |
| 0.00 | 1.06 | 0.00 | 0.67 | -11.94 | 292.49 | 34.07 | 241.04 | 0.6287 | 641.0 | 520.8 | |
| 0.00 | 1.24 | 0.00 | 0.78 | -12.88 | 291.44 | 33.02 | 238.93 | 0.6225 | 788.0 | 585.6 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -7.51 | 284.55 | 26.13 | 241.47 | 0.4990 | 608.0 | 551.5 | |
| 0.00 | 0.62 | 0.00 | 0.35 | -11.20 | 282.21 | 23.78 | 232.70 | 0.4994 | 730.0 | 556.0 | |
| 0.00 | 3.45 | 0.00 | 2.22 | -24.05 | 283.91 | 25.48 | 217.93 | 0.6415 | 383.0 | 404.9 | |
| 0.00 | 1.33 | 0.00 | 0.85 | -24.36 | 282.44 | 24.02 | 216.02 | 0.6328 | 514.0 | 513.4 | |
| 0.00 | 1.06 | 0.00 | 0.67 | -24.42 | 280.30 | 21.88 | 213.50 | 0.6169 | 610.0 | 407.8 | |
| 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. | |