SDO HMI 2011-04-30 18:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 41.89 | 228.84 | 39.89 | 215.05 | 17.95 | 62.09 | -54.38 | 65.67 | 0.8486 | -476.3 | -147.4 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.45 | 0.00 | 0.37 | 17.37 | 66.71 | -49.76 | 64.77 | 0.8076 | -559.0 | -542.4 | |
| 1.34 | 189.45 | 1.18 | 169.23 | 17.99 | 64.44 | -52.03 | 64.90 | 0.8301 | -1010.0 | -205.8 | |
| 12.03 | -2.00 | 10.69 | -2.00 | 17.94 | 64.20 | -52.27 | 65.04 | 0.8321 | -958.7 | 999999 | |
| 18.80 | -2.00 | 16.79 | -2.00 | 17.63 | 63.86 | -52.61 | 65.51 | 0.8342 | -873.4 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.94 | 19.50 | 61.53 | -54.94 | 64.20 | 0.8590 | -319.0 | -266.0 | |
| 0.00 | 1.78 | 0.00 | 1.76 | 18.41 | 60.26 | -56.21 | 65.83 | 0.8664 | 494.0 | 334.5 | |
| 2.41 | 4.28 | 2.39 | 4.25 | 18.49 | 59.99 | -56.48 | 65.82 | 0.8687 | 330.1 | 327.4 | |
| 0.00 | 1.87 | 0.00 | 2.12 | 19.25 | 55.86 | -60.61 | 66.19 | 0.9009 | 389.0 | 319.2 | |
| 1.16 | 1.96 | 1.45 | 2.46 | 20.54 | 53.26 | -63.21 | 65.49 | 0.9204 | 155.7 | 149.2 | |
| 1.07 | 27.18 | 1.29 | 32.84 | 18.77 | 53.80 | -62.68 | 67.23 | 0.9140 | 364.7 | 53.8 | |
| 0.00 | 0.89 | 0.00 | 1.08 | 19.01 | 53.64 | -62.84 | 67.02 | 0.9154 | 140.0 | 156.6 | |
| 5.08 | -10.00 | 6.10 | -10.00 | 18.44 | 53.87 | -62.60 | 67.56 | 0.9129 | 507.5 | 999999 | |
| 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. | |