SDO HMI 2014-12-03 02:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.77 | 0.00 | 4.54 | -23.67 | 94.27 | 21.41 | 219.09 | 0.5323 | -278.1 | -194.9 | |
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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 | 0.59 | -27.05 | 100.19 | 27.33 | 221.41 | 0.6204 | 649.0 | 525.5 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -19.82 | 95.25 | 22.38 | 225.76 | 0.5021 | -597.0 | -529.9 | |
| 0.00 | 1.28 | 0.00 | 0.76 | -24.77 | 95.36 | 22.49 | 219.04 | 0.5537 | 835.0 | 702.7 | |
| 0.00 | 0.68 | 0.00 | 0.38 | -18.68 | 93.75 | 20.88 | 225.63 | 0.4743 | -615.0 | -571.5 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -23.16 | 93.31 | 20.44 | 218.54 | 0.5174 | -706.0 | -544.5 | |
| 0.00 | 1.11 | 0.00 | 0.64 | -23.83 | 92.01 | 19.14 | 215.93 | 0.5131 | -868.0 | -625.9 | |
| 0.00 | 1.88 | 0.00 | 1.09 | -24.88 | 91.82 | 18.96 | 214.41 | 0.5237 | -645.0 | -487.3 | |
| 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. | |