SDO HMI 2014-03-04 16:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.60 | 5.78 | 0.37 | 3.66 | -11.42 | 45.73 | -38.55 | 99.48 | 0.6228 | 89.4 | 84.0 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.60 | 1.64 | 0.37 | 1.02 | -13.56 | 47.20 | -37.07 | 102.97 | 0.6036 | 592.1 | 509.3 | |
| 0.00 | 0.86 | 0.00 | 0.54 | -14.19 | 46.77 | -37.50 | 103.93 | 0.6104 | -714.0 | -456.1 | |
| 0.00 | 1.12 | 0.00 | 0.70 | -14.18 | 46.66 | -37.62 | 103.89 | 0.6119 | -526.0 | -483.8 | |
| 0.00 | 0.95 | 0.00 | 0.59 | -9.26 | 46.27 | -38.01 | 95.80 | 0.6132 | 486.0 | 411.1 | |
| 0.00 | 1.21 | 0.00 | 0.81 | -6.05 | 41.99 | -42.29 | 91.01 | 0.6715 | 423.0 | 359.0 | |
| 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. | |