SDO HMI 2011-12-17 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 |
| 0.00 | 13.96 | 0.00 | 7.57 | -18.59 | 323.30 | 17.23 | 223.11 | 0.4145 | -100.7 | 69.3 | |
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back to the solar disc SDO HMI 2011-12-17 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 |
| 0.00 | 1.19 | 0.00 | 0.65 | -17.24 | 326.03 | 19.96 | 229.57 | 0.4302 | 870.0 | 702.1 | |
| 0.00 | 1.87 | 0.00 | 1.02 | -17.40 | 325.39 | 19.32 | 228.40 | 0.4241 | 945.0 | 699.1 | |
| 0.00 | 3.57 | 0.00 | 1.94 | -17.34 | 324.67 | 18.60 | 227.46 | 0.4150 | 667.0 | 712.1 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -23.19 | 323.32 | 17.25 | 215.97 | 0.4660 | -786.0 | -615.5 | |
| 0.00 | 1.02 | 0.00 | 0.56 | -22.02 | 322.57 | 16.50 | 216.44 | 0.4451 | 786.0 | 648.9 | |
| 0.00 | 2.38 | 0.00 | 1.28 | -17.54 | 321.90 | 15.83 | 222.65 | 0.3857 | -1077.0 | -819.3 | |
| 0.00 | 1.28 | 0.00 | 0.68 | -17.88 | 321.39 | 15.32 | 221.12 | 0.3840 | -970.0 | -831.9 | |
| 0.00 | 0.77 | 0.00 | 0.41 | -19.68 | 321.10 | 15.03 | 217.53 | 0.4026 | -642.0 | -478.9 | |
| 0.00 | 0.77 | 0.00 | 0.41 | -21.29 | 318.04 | 11.97 | 209.32 | 0.3964 | -699.0 | -491.0 | |
| 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. | |