SDO HMI 2014-10-31 14:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.86 | 79.39 | 21.75 | 74.80 | -4.75 | 83.63 | -57.70 | 98.36 | 0.8532 | 398.4 | 356.6 | |
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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 | 0.26 | 0.00 | 0.24 | -6.73 | 84.62 | -56.71 | 100.84 | 0.8474 | 284.0 | 278.0 | |
| 2.34 | 56.54 | 2.14 | 52.59 | -4.91 | 84.80 | -56.53 | 98.74 | 0.8430 | -227.8 | 458.3 | |
| 0.00 | 1.56 | 0.00 | 1.42 | -3.50 | 84.63 | -56.70 | 97.06 | 0.8427 | 503.0 | 352.5 | |
| 0.00 | 1.99 | 0.00 | 1.85 | -5.60 | 84.37 | -56.96 | 99.48 | 0.8479 | 513.0 | 418.3 | |
| 2.77 | -2.00 | 2.57 | -2.00 | -5.27 | 84.36 | -56.97 | 99.09 | 0.8475 | 640.7 | 999999 | |
| 0.00 | 1.73 | 0.00 | 1.62 | -5.20 | 83.98 | -57.34 | 98.94 | 0.8509 | -207.0 | -166.1 | |
| 0.00 | 0.78 | 0.00 | 0.74 | -6.94 | 83.69 | -57.64 | 100.91 | 0.8561 | -471.0 | -468.4 | |
| 12.30 | -2.00 | 11.49 | -2.00 | -4.69 | 84.00 | -57.33 | 98.35 | 0.8501 | 731.6 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.97 | -4.03 | 83.91 | -57.42 | 97.57 | 0.8500 | 436.0 | 375.1 | |
| 1.90 | -2.00 | 1.80 | -2.00 | -4.32 | 83.65 | -57.67 | 97.86 | 0.8527 | 566.3 | 999999 | |
| 0.00 | 3.72 | 0.00 | 3.50 | -3.77 | 83.72 | -57.61 | 97.24 | 0.8515 | 346.0 | 291.2 | |
| 0.00 | 2.34 | 0.00 | 2.23 | -5.36 | 83.40 | -57.93 | 99.03 | 0.8564 | 395.0 | 222.0 | |
| 0.00 | 2.51 | 0.00 | 2.37 | -4.03 | 83.52 | -57.81 | 97.50 | 0.8536 | 545.0 | 458.8 | |
| 0.00 | 1.47 | 0.00 | 1.38 | -3.06 | 83.56 | -57.77 | 96.38 | 0.8520 | 451.0 | 424.3 | |
| 1.90 | -2.00 | 1.81 | -2.00 | -4.22 | 83.33 | -58.00 | 97.70 | 0.8555 | 359.2 | 999999 | |
| 0.00 | 1.47 | 0.00 | 1.41 | -4.63 | 83.05 | -58.28 | 98.12 | 0.8585 | 346.0 | 210.7 | |
| 0.00 | 1.04 | 0.00 | 1.00 | -4.46 | 82.90 | -58.43 | 97.90 | 0.8596 | -360.0 | -321.4 | |
| 1.65 | 2.94 | 1.94 | 3.48 | -6.59 | 76.96 | -64.37 | 99.36 | 0.9095 | -293.4 | -234.0 | |
| 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. | |