SDO HMI 2014-10-02 15:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.57 | 0.00 | 4.12 | 4.70 | 139.02 | -24.28 | 93.15 | 0.4124 | -323.7 | -394.4 | |
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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 |
| 0.00 | 2.20 | 0.00 | 1.18 | 6.08 | 140.57 | -22.73 | 90.14 | 0.3859 | -787.0 | -571.6 | |
| 0.00 | 0.88 | 0.00 | 0.48 | 3.51 | 139.67 | -23.63 | 96.41 | 0.4043 | -711.0 | -543.1 | |
| 0.00 | 1.76 | 0.00 | 0.95 | 4.95 | 139.53 | -23.77 | 92.82 | 0.4038 | -976.0 | -759.5 | |
| 0.00 | 1.32 | 0.00 | 0.72 | 4.36 | 139.22 | -24.08 | 94.18 | 0.4097 | -779.0 | -574.7 | |
| 0.00 | 0.97 | 0.00 | 0.54 | 4.64 | 136.85 | -26.46 | 92.95 | 0.4465 | 708.0 | 548.8 | |
| 0.00 | 0.44 | 0.00 | 0.25 | 0.62 | 132.62 | -30.68 | 99.87 | 0.5199 | 603.0 | 594.4 | |
| 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. | |