SDO HMI 2011-12-10 16:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.87 | 289.88 | 55.75 | 429.48 | -22.89 | 107.25 | 68.95 | 245.75 | 0.9444 | 533.8 | 263.6 | |
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back to the solar disc SDO HMI 2011-12-10 16:58:55 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.04 | 258.46 | 3.28 | 387.69 | -23.27 | 108.78 | 70.48 | 245.56 | 0.9525 | -274.1 | 278.4 | |
| 0.00 | 13.03 | 0.00 | 18.35 | -21.20 | 106.25 | 67.95 | 247.39 | 0.9376 | 502.0 | 451.1 | |
| 34.83 | -1.00 | 52.47 | -1.00 | -23.01 | 107.44 | 69.14 | 245.65 | 0.9456 | 670.7 | 999999 | |
| 0.00 | 1.96 | 0.00 | 2.55 | -21.84 | 104.30 | 66.01 | 246.42 | 0.9269 | 345.0 | 315.6 | |
| 0.00 | 2.04 | 0.00 | 2.48 | -20.23 | 102.65 | 64.35 | 247.89 | 0.9148 | -499.0 | -471.7 | |
| 0.00 | 1.79 | 0.00 | 2.02 | -17.95 | 100.98 | 62.68 | 250.10 | 0.9007 | -368.0 | -375.0 | |
| 0.00 | 2.13 | 0.00 | 2.38 | -17.98 | 100.66 | 62.36 | 250.01 | 0.8985 | -36.0 | -35.8 | |
| 0.00 | 10.13 | 0.00 | 13.66 | -23.73 | 104.76 | 66.46 | 244.49 | 0.9316 | -279.0 | -58.9 | |
| 0.00 | 0.34 | 0.00 | 0.35 | -20.18 | 97.26 | 58.97 | 246.93 | 0.8762 | -458.0 | -405.5 | |
| 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. | |