SDO HMI 2012-05-08 01:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.15 | 18.61 | 1.11 | 9.73 | 14.70 | 228.87 | -0.43 | 0.36 | 0.3199 | -161.6 | -338.4 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.69 | 0.00 | 1.40 | 13.81 | 235.61 | 6.32 | 340.13 | 0.3157 | -957.0 | -620.7 | |
| 0.00 | 1.07 | 0.00 | 0.56 | 13.46 | 235.38 | 6.09 | 340.41 | 0.3090 | -818.0 | -663.9 | |
| 2.15 | 6.89 | 1.11 | 3.57 | 13.66 | 229.55 | 0.26 | 359.14 | 0.2949 | -1071.1 | -840.3 | |
| 0.00 | 1.79 | 0.00 | 0.93 | 13.88 | 229.55 | 0.26 | 359.15 | 0.2986 | -648.0 | -635.6 | |
| 0.00 | 1.61 | 0.00 | 0.84 | 14.20 | 227.37 | -1.92 | 6.14 | 0.3056 | -746.0 | -541.9 | |
| 0.00 | 0.81 | 0.00 | 0.42 | 15.81 | 224.90 | -4.40 | 12.64 | 0.3386 | 692.0 | 569.9 | |
| 0.00 | 1.07 | 0.00 | 0.57 | 17.14 | 223.15 | -6.14 | 16.26 | 0.3668 | 837.0 | 586.4 | |
| 0.00 | 1.70 | 0.00 | 0.91 | 17.95 | 222.87 | -6.43 | 16.32 | 0.3807 | 720.0 | 637.4 | |
| 0.00 | 0.98 | 0.00 | 0.53 | 18.43 | 220.31 | -8.99 | 21.77 | 0.4014 | 637.0 | 519.0 | |
| 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. | |