SDO HMI 2011-10-21 01:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.83 | 35.36 | 7.63 | 43.49 | -12.25 | 49.95 | 64.30 | 254.03 | 0.9163 | 5.4 | -165.6 | |
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back to the solar disc SDO HMI 2011-10-21 01:59:01 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.09 | 10.63 | 5.69 | 14.77 | -12.01 | 52.96 | 67.31 | 254.93 | 0.9361 | 312.9 | 121.2 | |
| 0.00 | 3.66 | 0.00 | 5.12 | -12.42 | 53.02 | 67.36 | 254.52 | 0.9368 | 50.0 | 12.0 | |
| 0.00 | 0.78 | 0.00 | 1.06 | -12.25 | 52.14 | 66.48 | 254.52 | 0.9314 | 479.0 | 402.1 | |
| 0.00 | 0.87 | 0.00 | 1.12 | -13.28 | 50.78 | 65.12 | 253.15 | 0.9242 | 316.0 | 245.6 | |
| 0.00 | 1.39 | 0.00 | 1.60 | -12.08 | 48.12 | 62.47 | 253.84 | 0.9046 | -516.0 | -385.1 | |
| 0.00 | 1.39 | 0.00 | 1.56 | -12.66 | 47.25 | 61.59 | 253.01 | 0.8992 | -178.0 | -112.7 | |
| 1.74 | 13.24 | 1.94 | 14.59 | -12.39 | 47.00 | 61.35 | 253.25 | 0.8970 | -263.8 | -443.6 | |
| 0.00 | 1.05 | 0.00 | 1.13 | -11.66 | 46.47 | 60.81 | 253.92 | 0.8917 | -477.0 | -414.0 | |
| 0.00 | 1.13 | 0.00 | 1.23 | -12.34 | 46.41 | 60.75 | 253.16 | 0.8924 | -314.0 | -304.3 | |
| 0.00 | 1.22 | 0.00 | 1.31 | -11.97 | 46.14 | 60.49 | 253.50 | 0.8898 | -544.0 | -419.6 | |
| 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. | |