SDO HMI 2011-05-08 03:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.28 | 199.78 | 24.53 | 143.73 | 18.08 | 60.75 | 41.78 | 299.15 | 0.7273 | -759.4 | -314.3 | |
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back to the solar disc SDO HMI 2011-05-08 03:59:08 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.81 | 191.46 | 21.54 | 138.35 | 17.99 | 61.10 | 42.13 | 298.82 | 0.7305 | -1091.5 | -338.7 | |
| 1.52 | -1.00 | 1.10 | -1.00 | 18.60 | 60.99 | 42.01 | 299.65 | 0.7322 | -401.5 | 999999 | |
| 0.00 | 1.52 | 0.00 | 1.00 | 19.28 | 53.45 | 34.47 | 305.19 | 0.6560 | 556.0 | 450.2 | |
| 0.00 | 1.16 | 0.00 | 0.77 | 20.40 | 53.37 | 34.40 | 306.71 | 0.6627 | 540.0 | 415.5 | |
| 0.00 | 1.52 | 0.00 | 0.98 | 19.55 | 51.62 | 32.64 | 306.93 | 0.6381 | 654.0 | 443.4 | |
| 1.43 | 2.15 | 0.92 | 1.38 | 19.80 | 51.41 | 32.43 | 307.43 | 0.6377 | 609.5 | 686.5 | |
| 1.52 | 1.97 | 0.97 | 1.25 | 19.13 | 50.84 | 31.86 | 306.99 | 0.6267 | 757.6 | 739.8 | |
| 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. | |