SDO HMI 2014-12-13 13:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.01 | 126.13 | 29.29 | 154.05 | -4.02 | 1.15 | 66.06 | 265.92 | 0.9158 | 531.1 | 128.5 | |
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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 | 1.36 | 0.00 | 1.68 | -2.29 | 1.40 | 66.32 | 267.80 | 0.9175 | 46.0 | 92.6 | |
| 8.09 | 117.10 | 9.97 | 143.50 | -4.01 | 1.39 | 66.31 | 265.93 | 0.9175 | 472.2 | 149.3 | |
| 13.71 | -2.00 | 16.74 | -2.00 | -4.28 | 1.14 | 66.05 | 265.63 | 0.9158 | 746.2 | 999999 | |
| 0.51 | 1.70 | 0.61 | 2.02 | -1.50 | 0.40 | 65.31 | 268.67 | 0.9103 | -276.7 | -271.1 | |
| 1.70 | 5.20 | 1.97 | 6.00 | -1.60 | 359.70 | 64.61 | 268.56 | 0.9052 | -432.4 | -363.4 | |
| 0.00 | 0.77 | 0.00 | 0.85 | -2.85 | 358.37 | 63.28 | 267.15 | 0.8951 | 393.0 | 343.6 | |
| 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. | |