SDO HMI 2011-02-26 18:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.31 | 33.94 | 6.23 | 28.88 | 16.65 | 178.15 | -49.39 | 63.52 | 0.8144 | -302.7 | 103.4 | |
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back to the solar disc SDO HMI 2011-02-26 18:58:58 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.77 | 11.45 | 0.63 | 9.32 | 15.73 | 180.05 | -47.49 | 63.73 | 0.7936 | 696.9 | 627.3 | |
| 0.00 | 1.21 | 0.00 | 1.01 | 17.40 | 179.12 | -48.42 | 62.24 | 0.8089 | -415.0 | -379.2 | |
| 0.43 | 2.15 | 0.35 | 1.77 | 16.01 | 179.55 | -47.99 | 63.64 | 0.7994 | 563.6 | 384.5 | |
| 0.00 | 1.12 | 0.00 | 0.94 | 17.21 | 178.67 | -48.87 | 62.65 | 0.8123 | -377.0 | -271.6 | |
| 6.11 | 6.89 | 5.25 | 5.91 | 17.32 | 177.96 | -49.58 | 62.86 | 0.8190 | -568.0 | -407.2 | |
| 0.00 | 1.64 | 0.00 | 1.38 | 15.90 | 178.08 | -49.46 | 64.43 | 0.8125 | 612.0 | 551.2 | |
| 0.00 | 1.72 | 0.00 | 1.55 | 18.77 | 176.35 | -51.19 | 61.93 | 0.8383 | -550.0 | -400.0 | |
| 0.00 | 1.21 | 0.00 | 1.10 | 17.69 | 175.54 | -52.00 | 63.47 | 0.8413 | -387.0 | -312.4 | |
| 0.00 | 1.64 | 0.00 | 1.48 | 17.23 | 175.67 | -51.87 | 63.93 | 0.8385 | -631.0 | -501.8 | |
| 0.00 | 0.95 | 0.00 | 0.86 | 17.51 | 175.41 | -52.13 | 63.73 | 0.8417 | -505.0 | -383.8 | |
| 0.00 | 3.01 | 0.00 | 2.70 | 16.48 | 175.76 | -51.78 | 64.73 | 0.8352 | -538.0 | -445.0 | |
| 0.00 | 0.95 | 0.00 | 0.86 | 16.61 | 175.41 | -52.13 | 64.73 | 0.8387 | -340.0 | -310.7 | |
| 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. | |