SDO HMI 2011-11-08 23:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.23 | 233.21 | 21.67 | 128.83 | -8.79 | 72.93 | -23.28 | 118.20 | 0.4451 | 1139.9 | 380.8 | |
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back to the solar disc SDO HMI 2011-11-08 23:58:58 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.02 | 230.19 | 21.00 | 127.15 | -8.80 | 72.95 | -23.26 | 118.24 | 0.4448 | 1347.9 | 397.8 | |
| 1.21 | -1.00 | 0.67 | -1.00 | -9.35 | 72.91 | -23.29 | 119.29 | 0.4493 | 603.5 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.53 | -7.22 | 71.87 | -24.34 | 114.01 | 0.4495 | -853.0 | -745.4 | |
| 0.00 | 2.07 | 0.00 | 1.15 | -6.64 | 70.91 | -25.30 | 112.03 | 0.4598 | -876.0 | -662.6 | |
| 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. | |