SDO HMI 2014-09-22 12:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.56 | 0.00 | 5.21 | 14.00 | 348.62 | 51.70 | 282.48 | 0.7779 | -100.7 | -171.2 | |
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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 | 0.89 | 0.00 | 0.85 | 11.94 | 356.50 | 59.58 | 279.73 | 0.8580 | -587.0 | -513.1 | |
| 0.00 | 0.62 | 0.00 | 0.56 | 15.31 | 354.61 | 57.69 | 283.71 | 0.8412 | -204.0 | -284.7 | |
| 0.00 | 1.51 | 0.00 | 1.30 | 13.76 | 352.57 | 55.65 | 281.89 | 0.8217 | -454.0 | -360.9 | |
| 0.00 | 0.80 | 0.00 | 0.59 | 15.98 | 345.05 | 48.13 | 285.21 | 0.7442 | 345.0 | 255.0 | |
| 0.00 | 1.06 | 0.00 | 0.76 | 16.73 | 342.88 | 45.96 | 286.52 | 0.7204 | 586.0 | 511.5 | |
| 0.00 | 1.68 | 0.00 | 1.15 | 12.35 | 341.03 | 44.10 | 280.53 | 0.6938 | -290.0 | -315.4 | |
| 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. | |