SDO HMI 2014-12-12 05:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37.50 | 214.40 | 28.08 | 160.28 | -4.14 | 1.12 | 48.49 | 264.95 | 0.7521 | 909.2 | 312.0 | |
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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 |
| 26.59 | 210.65 | 19.97 | 157.55 | -4.18 | 1.29 | 48.66 | 264.90 | 0.7541 | 894.2 | 309.0 | |
| 10.91 | -1.00 | 8.11 | -1.00 | -4.01 | 0.78 | 48.15 | 265.10 | 0.7482 | 1184.4 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.58 | -6.91 | 1.00 | 48.37 | 261.25 | 0.7531 | 571.0 | 533.2 | |
| 0.00 | 1.02 | 0.00 | 0.74 | -2.33 | 359.62 | 46.99 | 267.31 | 0.7338 | 299.0 | 342.0 | |
| 0.00 | 0.60 | 0.00 | 0.43 | -4.90 | 359.53 | 46.90 | 263.79 | 0.7342 | 644.0 | 539.3 | |
| 0.00 | 0.68 | 0.00 | 0.49 | -3.28 | 359.37 | 46.74 | 266.00 | 0.7312 | 527.0 | 432.9 | |
| 0.00 | 0.68 | 0.00 | 0.49 | -5.23 | 358.70 | 46.07 | 263.26 | 0.7245 | 571.0 | 483.4 | |
| 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. | |