SDO HMI 2011-11-13 05:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37.36 | 197.55 | 22.56 | 119.26 | -8.37 | 73.19 | 33.01 | 250.57 | 0.5738 | 1004.7 | 371.0 | |
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back to the solar disc SDO HMI 2011-11-13 05:58:58 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37.36 | 191.61 | 22.56 | 115.70 | -8.38 | 73.22 | 33.04 | 250.56 | 0.5742 | 1183.8 | 385.3 | |
| 0.00 | 1.55 | 0.00 | 0.95 | -10.54 | 73.42 | 33.24 | 247.15 | 0.5870 | 788.0 | 607.9 | |
| 0.00 | 1.55 | 0.00 | 0.92 | -6.09 | 72.29 | 32.10 | 254.01 | 0.5519 | -663.0 | -560.6 | |
| 0.00 | 1.46 | 0.00 | 0.87 | -5.88 | 72.09 | 31.91 | 254.30 | 0.5484 | -811.0 | -580.4 | |
| 0.00 | 1.38 | 0.00 | 0.82 | -9.38 | 71.15 | 30.97 | 247.68 | 0.5510 | 664.0 | 521.1 | |
| 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. | |