SDO HMI 2014-11-07 11:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.60 | 5.45 | 0.46 | 4.03 | -22.44 | 9.49 | -41.18 | 124.97 | 0.7449 | 367.8 | 309.9 | |
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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 | 0.95 | 0.00 | 0.68 | -21.30 | 10.98 | -39.69 | 124.50 | 0.7243 | 614.0 | 511.7 | |
| 0.00 | 0.78 | 0.00 | 0.57 | -22.98 | 10.11 | -40.57 | 125.99 | 0.7423 | -388.0 | -374.9 | |
| 0.00 | 1.04 | 0.00 | 0.74 | -19.56 | 10.62 | -40.05 | 122.13 | 0.7184 | 493.0 | 365.2 | |
| 0.00 | 1.04 | 0.00 | 0.78 | -23.14 | 8.66 | -42.01 | 125.35 | 0.7568 | 496.0 | 479.0 | |
| 0.60 | 1.64 | 0.46 | 1.26 | -24.06 | 8.25 | -42.42 | 126.18 | 0.7654 | 543.4 | 413.2 | |
| 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. | |