SDO HMI 2011-08-19 08:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.70 | 21.25 | 1.58 | 12.47 | -18.65 | 113.93 | 20.41 | 217.93 | 0.5389 | -64.3 | -420.6 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.35 | 0.00 | 0.82 | -19.38 | 118.04 | 24.53 | 222.24 | 0.5848 | 597.0 | 403.5 | |
| 0.00 | 1.26 | 0.00 | 0.76 | -19.15 | 116.81 | 23.30 | 221.07 | 0.5708 | 678.0 | 583.4 | |
| 0.00 | 0.81 | 0.00 | 0.49 | -18.73 | 116.57 | 23.06 | 221.30 | 0.5642 | 496.0 | 463.6 | |
| 0.00 | 0.63 | 0.00 | 0.37 | -17.87 | 115.38 | 21.87 | 220.88 | 0.5437 | 729.0 | 602.4 | |
| 0.00 | 1.44 | 0.00 | 0.84 | -18.69 | 113.53 | 20.02 | 217.42 | 0.5357 | -554.0 | -459.2 | |
| 2.70 | 3.33 | 1.58 | 1.95 | -18.92 | 113.46 | 19.95 | 217.04 | 0.5377 | -828.5 | -612.9 | |
| 0.00 | 11.35 | 0.00 | 6.62 | -18.51 | 113.24 | 19.72 | 217.23 | 0.5310 | -493.0 | -725.2 | |
| 0.00 | 1.08 | 0.00 | 0.62 | -18.06 | 111.33 | 17.82 | 215.01 | 0.5091 | -696.0 | -628.1 | |
| 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. | |