SDO HMI 2014-11-15 04:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.97 | 0.00 | 3.59 | 13.99 | 304.66 | -4.36 | 109.62 | 0.2635 | -203.8 | -275.9 | |
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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 | 1.81 | 0.00 | 0.92 | 10.68 | 320.01 | 10.99 | 306.21 | 0.2332 | -880.0 | -681.4 | |
| 0.00 | 1.12 | 0.00 | 0.56 | 7.66 | 302.72 | -6.30 | 52.26 | 0.1382 | 918.0 | 717.8 | |
| 0.00 | 1.12 | 0.00 | 0.56 | 7.32 | 299.31 | -9.71 | 64.84 | 0.1856 | 721.0 | 526.6 | |
| 0.00 | 1.72 | 0.00 | 0.91 | 20.52 | 298.56 | -10.46 | 29.21 | 0.3501 | -914.0 | -692.2 | |
| 0.00 | 1.20 | 0.00 | 0.64 | 20.82 | 297.66 | -11.36 | 30.75 | 0.3616 | -864.0 | -677.1 | |
| 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. | |