SDO HMI 2014-10-31 19:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.17 | 27.87 | 6.10 | 18.86 | -16.51 | 100.78 | -37.79 | 120.27 | 0.6811 | 330.7 | 332.1 | |
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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 | 0.69 | 0.00 | 0.44 | -17.59 | 106.80 | -31.78 | 125.94 | 0.6223 | 564.0 | 435.8 | |
| 0.00 | 1.30 | 0.00 | 0.86 | -16.22 | 102.50 | -36.08 | 120.90 | 0.6613 | 289.0 | 347.7 | |
| 0.00 | 0.95 | 0.00 | 0.63 | -16.42 | 102.26 | -36.31 | 121.02 | 0.6651 | 720.0 | 604.1 | |
| 2.94 | 6.06 | 1.95 | 4.00 | -16.14 | 102.17 | -36.40 | 120.58 | 0.6645 | 931.6 | 715.0 | |
| 0.00 | 1.38 | 0.00 | 0.92 | -16.40 | 102.07 | -36.50 | 120.87 | 0.6671 | 490.0 | 514.6 | |
| 0.00 | 2.60 | 0.00 | 1.71 | -15.69 | 102.22 | -36.35 | 120.01 | 0.6613 | 682.0 | 620.0 | |
| 0.00 | 0.95 | 0.00 | 0.63 | -15.71 | 101.87 | -36.70 | 119.81 | 0.6654 | 531.0 | 564.1 | |
| 6.23 | 10.21 | 4.15 | 6.80 | -16.07 | 101.60 | -36.97 | 120.12 | 0.6705 | 759.4 | 511.0 | |
| 0.00 | 0.26 | 0.00 | 0.18 | -16.28 | 97.30 | -41.27 | 117.91 | 0.7188 | -511.0 | -474.3 | |
| 0.00 | 0.87 | 0.00 | 0.65 | -18.65 | 94.87 | -43.70 | 119.59 | 0.7551 | -554.0 | -520.3 | |
| 0.00 | 1.30 | 0.00 | 1.00 | -18.33 | 93.61 | -44.96 | 118.59 | 0.7662 | -568.0 | -442.4 | |
| 0.00 | 0.43 | 0.00 | 0.34 | -18.99 | 93.34 | -45.23 | 119.25 | 0.7717 | -385.0 | -345.6 | |
| 0.00 | 0.87 | 0.00 | 0.70 | -19.71 | 91.61 | -46.96 | 119.28 | 0.7911 | -572.0 | -521.0 | |
| 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. | |