SDO HMI 2014-03-01 19:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.21 | 17.84 | 10.65 | 31.54 | 12.68 | 50.70 | -71.44 | 74.48 | 0.9610 | -143.4 | 16.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.67 | 0.00 | 4.78 | 13.73 | 50.70 | -71.44 | 73.41 | 0.9621 | -187.0 | -43.9 | |
| 2.93 | 5.00 | 5.03 | 8.58 | 12.61 | 51.19 | -70.95 | 74.46 | 0.9588 | -217.9 | -68.0 | |
| 3.28 | 8.19 | 5.62 | 14.08 | 12.19 | 51.08 | -71.06 | 74.91 | 0.9589 | -234.5 | -45.8 | |
| 0.00 | 0.86 | 0.00 | 1.78 | 13.45 | 48.43 | -73.72 | 74.15 | 0.9715 | 314.0 | 274.2 | |
| 0.00 | 1.12 | 0.00 | 2.32 | 13.22 | 48.28 | -73.86 | 74.42 | 0.9719 | 330.0 | 300.2 | |
| 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. | |