SDO HMI 2014-10-31 22:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.46 | 94.61 | 21.21 | 79.41 | -4.55 | 83.69 | -53.23 | 98.90 | 0.8102 | 550.5 | 441.8 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.43 | 0.00 | 0.35 | -3.86 | 85.17 | -51.74 | 98.34 | 0.7941 | 585.0 | 532.8 | |
| 1.99 | 11.77 | 1.63 | 9.70 | -5.15 | 84.89 | -52.02 | 99.88 | 0.7991 | -278.1 | 442.0 | |
| 2.60 | -2.00 | 2.15 | -2.00 | -5.41 | 84.51 | -52.40 | 100.13 | 0.8035 | 846.9 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.57 | -3.41 | 84.67 | -52.24 | 97.69 | 0.7986 | 543.0 | 491.0 | |
| 0.52 | 1.99 | 0.43 | 1.66 | -5.69 | 84.33 | -52.58 | 100.43 | 0.8058 | 468.5 | 356.5 | |
| 9.44 | 63.89 | 7.85 | 53.13 | -4.47 | 84.18 | -52.73 | 98.90 | 0.8053 | 955.1 | 576.5 | |
| 3.90 | -6.00 | 3.25 | -6.00 | -4.12 | 83.97 | -52.95 | 98.43 | 0.8069 | 755.0 | 999999 | |
| 0.00 | 4.67 | 0.00 | 3.96 | -5.35 | 83.58 | -53.34 | 99.86 | 0.8129 | -48.0 | 95.2 | |
| 0.00 | 0.87 | 0.00 | 0.72 | -3.05 | 83.81 | -53.10 | 97.08 | 0.8070 | 381.0 | 362.3 | |
| 6.23 | -6.00 | 5.24 | -6.00 | -3.99 | 83.63 | -53.28 | 98.21 | 0.8102 | 531.3 | 999999 | |
| 0.00 | 1.64 | 0.00 | 1.39 | -4.07 | 83.32 | -53.59 | 98.25 | 0.8134 | -268.0 | -181.7 | |
| 0.78 | 2.86 | 0.66 | 2.43 | -4.40 | 83.23 | -53.68 | 98.64 | 0.8148 | 359.6 | 112.5 | |
| 0.00 | 1.82 | 0.00 | 1.61 | -5.20 | 81.58 | -55.33 | 99.30 | 0.8321 | 468.0 | 382.4 | |
| 0.00 | 1.82 | 0.00 | 1.69 | -5.22 | 79.91 | -57.01 | 99.02 | 0.8478 | 504.0 | 313.6 | |
| 0.00 | 2.16 | 0.00 | 2.20 | -6.65 | 77.00 | -59.91 | 100.15 | 0.8751 | -546.0 | -341.8 | |
| 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. | |