SDO HMI 2014-11-28 17:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 70.53 | 409.09 | 38.46 | 223.36 | 16.30 | 110.60 | -19.95 | 51.39 | 0.4209 | -1193.5 | -365.4 | |
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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 |
| 70.53 | 402.86 | 38.46 | 219.84 | 16.29 | 110.67 | -19.88 | 51.32 | 0.4199 | -1493.6 | -384.5 | |
| 0.00 | 0.68 | 0.00 | 0.38 | 17.22 | 107.14 | -23.41 | 53.84 | 0.4721 | 645.0 | 590.0 | |
| 0.00 | 1.62 | 0.00 | 0.91 | 17.22 | 106.87 | -23.68 | 54.13 | 0.4754 | 850.0 | 720.8 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 17.06 | 106.86 | -23.69 | 54.42 | 0.4743 | 866.0 | 629.3 | |
| 0.00 | 0.60 | 0.00 | 0.34 | 16.81 | 106.48 | -24.07 | 55.26 | 0.4770 | 479.0 | 406.0 | |
| 0.00 | 1.62 | 0.00 | 0.92 | 16.34 | 104.81 | -25.74 | 57.74 | 0.4948 | 805.0 | 583.5 | |
| 0.00 | 0.68 | 0.00 | 0.39 | 16.67 | 103.45 | -27.10 | 58.37 | 0.5146 | 734.0 | 647.6 | |
| 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. | |