SDO HMI 2014-09-22 08:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.33 | 27.46 | 10.90 | 36.97 | 15.58 | 8.55 | 69.43 | 284.01 | 0.9309 | 150.4 | -152.9 | |
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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 | 4.08 | 0.00 | 5.91 | 15.50 | 10.28 | 71.17 | 283.98 | 0.9414 | -408.0 | -366.3 | |
| 1.06 | 3.63 | 1.52 | 5.25 | 15.78 | 10.02 | 70.91 | 284.26 | 0.9398 | -519.8 | -353.9 | |
| 0.00 | 3.19 | 0.00 | 4.32 | 15.39 | 8.78 | 69.66 | 283.81 | 0.9325 | -270.0 | -230.9 | |
| 3.99 | 15.41 | 5.19 | 19.97 | 15.53 | 7.81 | 68.70 | 283.94 | 0.9265 | 243.9 | 17.2 | |
| 0.00 | 1.15 | 0.00 | 1.52 | 16.36 | 8.17 | 69.06 | 284.84 | 0.9287 | 304.0 | 205.9 | |
| 3.28 | -4.00 | 4.19 | -4.00 | 15.54 | 7.39 | 68.28 | 283.94 | 0.9238 | 474.5 | 999999 | |
| 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. | |