SDO HMI 2010-08-11 08:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.75 | 44.52 | 13.91 | 27.21 | 14.45 | 301.24 | -35.58 | 74.18 | 0.5876 | -34.4 | -224.3 | |
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back to the solar disc SDO HMI 2010-08-11 08:59:10 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.55 | 14.72 | 7.54 | 8.85 | 14.01 | 302.60 | -34.22 | 74.57 | 0.5682 | -817.4 | -540.5 | |
| 0.00 | 1.26 | 0.00 | 0.76 | 14.37 | 302.38 | -34.43 | 74.01 | 0.5720 | 590.0 | 433.7 | |
| 0.00 | 10.29 | 0.00 | 6.27 | 14.38 | 301.50 | -35.32 | 74.24 | 0.5841 | -803.0 | -666.5 | |
| 0.00 | 2.53 | 0.00 | 1.55 | 14.38 | 301.08 | -35.74 | 74.35 | 0.5898 | -482.0 | -277.1 | |
| 0.00 | 1.99 | 0.00 | 1.22 | 13.33 | 300.64 | -36.18 | 76.20 | 0.5936 | 817.0 | 652.6 | |
| 10.20 | 13.73 | 6.37 | 8.56 | 15.15 | 299.67 | -37.15 | 73.43 | 0.6103 | 851.5 | 547.7 | |
| 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. | |