SDO HMI 2011-11-19 21:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.27 | 54.80 | 10.94 | 39.63 | 7.54 | 265.55 | -46.74 | 81.84 | 0.7316 | -651.9 | -445.9 | |
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back to the solar disc SDO HMI 2011-11-19 21:58:57 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.78 | 39.89 | 9.13 | 28.45 | 7.45 | 266.24 | -46.05 | 81.91 | 0.7235 | -943.8 | -489.0 | |
| 0.69 | 4.63 | 0.50 | 3.36 | 8.27 | 265.69 | -46.61 | 80.84 | 0.7308 | 594.0 | 59.8 | |
| 1.80 | -2.00 | 1.31 | -2.00 | 8.35 | 265.45 | -46.84 | 80.75 | 0.7336 | -482.1 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.69 | 8.81 | 265.07 | -47.23 | 80.16 | 0.7385 | -500.0 | -373.7 | |
| 0.00 | 0.94 | 0.00 | 0.69 | 8.99 | 264.91 | -47.39 | 79.94 | 0.7406 | -540.0 | -418.8 | |
| 0.00 | 1.46 | 0.00 | 1.08 | 5.93 | 264.41 | -47.88 | 84.11 | 0.7441 | -466.0 | -307.1 | |
| 0.00 | 3.77 | 0.00 | 2.84 | 7.27 | 263.42 | -48.87 | 82.38 | 0.7562 | -719.0 | -445.8 | |
| 0.00 | 2.14 | 0.00 | 1.70 | 7.98 | 261.02 | -51.28 | 81.65 | 0.7832 | -681.0 | -601.8 | |
| 0.00 | 1.03 | 0.00 | 0.82 | 7.34 | 260.74 | -51.56 | 82.48 | 0.7858 | -431.0 | -331.9 | |
| 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. | |