SDO HMI 2011-11-17 19:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.79 | 34.42 | 13.21 | 69.32 | 9.13 | 55.67 | 75.91 | 278.77 | 0.9694 | -183.1 | -18.2 | |
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back to the solar disc SDO HMI 2011-11-17 19:58:57 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.97 | 0.00 | 4.60 | 10.32 | 57.79 | 78.03 | 280.00 | 0.9783 | 282.0 | 315.9 | |
| 0.00 | 9.36 | 0.00 | 21.01 | 10.01 | 57.24 | 77.48 | 279.69 | 0.9763 | 323.0 | 35.3 | |
| 3.52 | 13.22 | 6.83 | 25.93 | 7.91 | 55.19 | 75.42 | 277.50 | 0.9680 | -396.8 | -121.7 | |
| 2.49 | 3.86 | 5.33 | 8.25 | 10.04 | 56.57 | 76.81 | 279.71 | 0.9737 | -324.2 | -303.8 | |
| 0.00 | 2.32 | 0.00 | 4.17 | 8.29 | 53.99 | 74.23 | 277.88 | 0.9626 | -211.0 | -144.1 | |
| 0.00 | 0.86 | 0.00 | 1.52 | 8.84 | 53.73 | 73.96 | 278.46 | 0.9614 | -298.0 | -275.1 | |
| 0.52 | 2.83 | 0.70 | 3.84 | 10.11 | 48.54 | 68.77 | 279.85 | 0.9330 | 539.0 | 362.8 | |
| 0.26 | -7.00 | 0.35 | -7.00 | 10.20 | 48.41 | 68.65 | 279.95 | 0.9322 | 466.7 | 999999 | |
| 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. | |