SDO HMI 2014-11-09 03:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.52 | 9.50 | 0.27 | 4.95 | -14.47 | 33.25 | 4.57 | 194.12 | 0.3201 | -416.8 | -531.5 | |
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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 | 0.49 | -12.80 | 34.38 | 5.71 | 199.04 | 0.2988 | 787.0 | 619.5 | |
| 0.52 | 3.54 | 0.27 | 1.84 | -13.85 | 33.49 | 4.81 | 195.26 | 0.3110 | -931.8 | -819.9 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -15.73 | 33.09 | 4.42 | 192.68 | 0.3396 | -107.0 | -122.7 | |
| 0.00 | 2.85 | 0.00 | 1.49 | -14.72 | 32.98 | 4.31 | 193.06 | 0.3230 | -880.0 | -713.3 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -15.97 | 32.35 | 3.68 | 190.47 | 0.3411 | -813.0 | -641.9 | |
| 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. | |