SDO HMI 2014-11-15 10:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.20 | 0.00 | 3.74 | 22.75 | 278.34 | -27.41 | 48.06 | 0.5608 | -689.0 | -553.1 | |
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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 | 1.98 | 0.00 | 1.11 | 24.85 | 287.41 | -18.33 | 37.10 | 0.4752 | -831.0 | -621.3 | |
| 0.00 | 1.98 | 0.00 | 1.12 | 24.90 | 287.02 | -18.72 | 37.57 | 0.4795 | -737.0 | -582.0 | |
| 0.00 | 0.95 | 0.00 | 0.63 | 19.81 | 266.15 | -39.59 | 63.20 | 0.6741 | -586.0 | -489.9 | |
| 0.00 | 1.29 | 0.00 | 0.88 | 19.45 | 264.56 | -41.19 | 64.38 | 0.6910 | -602.0 | -475.7 | |
| 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. | |