SDO HMI 2011-12-09 03:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.07 | 61.12 | 25.99 | 69.95 | 8.81 | 354.59 | -64.00 | 80.15 | 0.9027 | -64.8 | -165.8 | |
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back to the solar disc SDO HMI 2011-12-09 03:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.46 | 38.79 | 10.38 | 42.50 | 8.99 | 355.84 | -62.75 | 79.85 | 0.8939 | -693.8 | -297.1 | |
| 1.79 | 3.92 | 1.99 | 4.37 | 8.84 | 355.42 | -63.17 | 80.06 | 0.8970 | -122.2 | 43.6 | |
| 0.51 | 4.52 | 0.58 | 5.16 | 8.94 | 354.79 | -63.80 | 80.01 | 0.9019 | 64.3 | 2.7 | |
| 2.98 | -3.00 | 3.41 | -3.00 | 8.91 | 354.66 | -63.93 | 80.05 | 0.9028 | -211.8 | 999999 | |
| 0.00 | 1.70 | 0.00 | 2.00 | 8.55 | 353.94 | -64.65 | 80.51 | 0.9079 | -397.0 | -211.4 | |
| 0.00 | 1.28 | 0.00 | 1.58 | 9.27 | 352.60 | -65.99 | 79.82 | 0.9177 | 310.0 | 344.3 | |
| 0.00 | 1.02 | 0.00 | 1.34 | 8.70 | 351.05 | -67.54 | 80.55 | 0.9277 | 510.0 | 463.8 | |
| 7.33 | 8.87 | 9.63 | 11.64 | 8.11 | 350.95 | -67.64 | 81.20 | 0.9281 | 559.7 | 518.9 | |
| 0.00 | 1.02 | 0.00 | 1.36 | 8.71 | 350.65 | -67.94 | 80.58 | 0.9303 | 374.0 | 264.4 | |
| 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. | |