SDO HMI 2011-08-27 12:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27.55 | 165.14 | 22.78 | 137.58 | 13.41 | 291.58 | -54.02 | 78.54 | 0.8053 | -461.8 | -155.6 | |
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back to the solar disc SDO HMI 2011-08-27 12:59:08 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.52 | 155.19 | 18.57 | 128.66 | 13.48 | 291.94 | -53.66 | 78.44 | 0.8017 | -767.0 | -199.6 | |
| 1.44 | -1.00 | 1.20 | -1.00 | 13.13 | 291.20 | -54.40 | 78.89 | 0.8091 | -509.9 | 999999 | |
| 0.00 | 1.61 | 0.00 | 1.36 | 13.66 | 291.02 | -54.58 | 78.23 | 0.8110 | 232.0 | 197.8 | |
| 1.53 | -1.00 | 1.28 | -1.00 | 13.32 | 291.03 | -54.57 | 78.65 | 0.8109 | -310.2 | 999999 | |
| 2.06 | -1.00 | 1.73 | -1.00 | 12.78 | 291.15 | -54.45 | 79.32 | 0.8096 | -407.0 | 999999 | |
| 0.00 | 1.97 | 0.00 | 1.71 | 12.93 | 289.85 | -55.75 | 79.15 | 0.8225 | 557.0 | 523.2 | |
| 0.00 | 1.08 | 0.00 | 0.95 | 12.43 | 288.89 | -56.71 | 79.75 | 0.8317 | 484.0 | 366.7 | |
| 0.00 | 0.90 | 0.00 | 0.80 | 12.31 | 288.59 | -57.01 | 79.90 | 0.8345 | 468.0 | 346.5 | |
| 0.00 | 1.97 | 0.00 | 1.82 | 14.45 | 287.49 | -58.11 | 77.34 | 0.8448 | 546.0 | 443.6 | |
| 0.00 | 2.42 | 0.00 | 2.28 | 13.99 | 286.66 | -58.94 | 77.89 | 0.8522 | 378.0 | 295.3 | |
| 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. | |