SDO HMI 2014-12-12 12:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.78 | 197.65 | 29.00 | 160.05 | -4.09 | 1.06 | 52.25 | 265.26 | 0.7936 | 875.6 | 253.4 | |
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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 |
| 23.68 | 190.49 | 19.28 | 154.48 | -4.14 | 1.30 | 52.49 | 265.21 | 0.7962 | 959.3 | 255.7 | |
| 11.67 | -1.00 | 9.39 | -1.00 | -4.06 | 0.76 | 51.95 | 265.29 | 0.7904 | 1195.4 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.68 | -5.10 | 0.10 | 51.28 | 263.92 | 0.7839 | 298.0 | 257.5 | |
| 0.00 | 0.68 | 0.00 | 0.54 | -2.44 | 359.88 | 51.07 | 267.32 | 0.7804 | 309.0 | 355.5 | |
| 0.00 | 0.60 | 0.00 | 0.46 | -2.06 | 359.30 | 50.49 | 267.80 | 0.7739 | -194.0 | -261.6 | |
| 0.00 | 2.73 | 0.00 | 2.12 | -3.21 | 359.18 | 50.36 | 266.30 | 0.7728 | 325.0 | 372.2 | |
| 0.43 | 1.28 | 0.33 | 0.99 | -5.23 | 359.17 | 50.35 | 263.69 | 0.7738 | 333.0 | 351.1 | |
| 0.00 | 1.02 | 0.00 | 0.78 | -2.33 | 358.30 | 49.48 | 267.42 | 0.7627 | -253.0 | -299.4 | |
| 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. | |