SDO HMI 2011-11-08 11:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.55 | 229.64 | 22.59 | 134.57 | -8.90 | 72.97 | -29.85 | 112.99 | 0.5362 | 896.9 | 340.4 | |
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back to the solar disc SDO HMI 2011-11-08 11:58:58 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.91 | 223.51 | 21.61 | 130.89 | -8.87 | 73.03 | -29.79 | 112.97 | 0.5353 | 1151.4 | 355.8 | |
| 0.00 | 0.78 | 0.00 | 0.46 | -11.36 | 72.49 | -30.33 | 116.80 | 0.5568 | -691.0 | -510.0 | |
| 0.00 | 0.95 | 0.00 | 0.56 | -10.17 | 72.24 | -30.58 | 114.65 | 0.5532 | 581.0 | 460.9 | |
| 1.64 | 1.98 | 0.98 | 1.18 | -10.09 | 71.90 | -30.93 | 114.28 | 0.5573 | 627.7 | 574.5 | |
| 0.00 | 0.95 | 0.00 | 0.57 | -10.42 | 71.19 | -31.64 | 114.35 | 0.5684 | -806.0 | -663.6 | |
| 0.00 | 1.47 | 0.00 | 0.91 | -9.28 | 68.22 | -34.61 | 110.74 | 0.6016 | -733.0 | -580.9 | |
| 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. | |