SDO HMI 2011-10-12 01:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 105.76 | 577.71 | 56.93 | 311.15 | 23.15 | 120.56 | 16.19 | 319.17 | 0.3938 | -1350.9 | -420.8 | |
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back to the solar disc SDO HMI 2011-10-12 01:59:02 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.05 | 0.00 | 0.59 | 21.11 | 128.98 | 24.60 | 304.58 | 0.4736 | 621.0 | 459.8 | |
| 0.00 | 1.58 | 0.00 | 0.86 | 23.28 | 122.89 | 18.52 | 315.81 | 0.4202 | 752.0 | 580.7 | |
| 0.00 | 1.75 | 0.00 | 0.95 | 22.66 | 122.50 | 18.12 | 315.26 | 0.4095 | 329.0 | 295.6 | |
| 0.00 | 1.40 | 0.00 | 0.76 | 22.01 | 122.24 | 17.86 | 314.41 | 0.3998 | 655.0 | 532.2 | |
| 0.00 | 0.88 | 0.00 | 0.47 | 21.26 | 121.50 | 17.13 | 314.05 | 0.3835 | 536.0 | 499.7 | |
| 105.23 | 567.99 | 56.65 | 305.86 | 23.13 | 120.55 | 16.18 | 319.16 | 0.3934 | -1536.6 | -432.1 | |
| 0.53 | -6.00 | 0.28 | -6.00 | 23.77 | 119.92 | 15.54 | 321.37 | 0.3945 | -1044.7 | 999999 | |
| 0.00 | 3.06 | 0.00 | 1.66 | 26.05 | 118.84 | 14.46 | 326.88 | 0.4124 | -869.0 | -666.5 | |
| 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. | |