SDO HMI 2011-11-28 19:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.86 | 0.00 | 7.57 | 18.22 | 213.54 | 18.76 | 313.96 | 0.4262 | 788.2 | 631.5 | |
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back to the solar disc SDO HMI 2011-11-28 19:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.03 | 0.00 | 0.58 | 18.22 | 218.80 | 24.02 | 307.24 | 0.4877 | 869.0 | 635.8 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 18.47 | 218.73 | 23.96 | 307.74 | 0.4890 | 772.0 | 604.1 | |
| 0.00 | 2.56 | 0.00 | 1.39 | 17.30 | 213.25 | 18.47 | 312.57 | 0.4126 | 694.0 | 622.8 | |
| 0.00 | 0.60 | 0.00 | 0.32 | 16.84 | 212.94 | 18.16 | 312.16 | 0.4043 | 887.0 | 755.9 | |
| 0.00 | 2.14 | 0.00 | 1.16 | 17.80 | 213.01 | 18.23 | 313.85 | 0.4148 | 877.0 | 642.2 | |
| 0.00 | 0.43 | 0.00 | 0.23 | 17.40 | 212.74 | 17.96 | 313.52 | 0.4076 | 594.0 | 634.0 | |
| 0.00 | 3.42 | 0.00 | 1.85 | 17.37 | 212.44 | 17.66 | 313.93 | 0.4038 | 898.0 | 693.7 | |
| 0.00 | 1.45 | 0.00 | 0.80 | 20.60 | 212.07 | 17.29 | 320.08 | 0.4355 | 750.0 | 544.5 | |
| 0.00 | 1.20 | 0.00 | 0.66 | 21.14 | 211.34 | 16.56 | 322.09 | 0.4346 | 753.0 | 519.8 | |
| 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. | |