SDO HMI 2014-04-07 10:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.39 | 0.00 | 8.43 | -17.18 | 348.39 | -10.90 | 139.00 | 0.2699 | -797.2 | -650.0 | |
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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 | 1.06 | 0.00 | 0.53 | -13.75 | 355.74 | -3.55 | 155.56 | 0.1460 | -795.0 | -501.7 | |
| 0.00 | 1.59 | 0.00 | 0.80 | -18.23 | 355.59 | -3.70 | 163.68 | 0.2190 | -904.0 | -619.6 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -17.94 | 354.61 | -4.67 | 159.25 | 0.2197 | -788.0 | -759.2 | |
| 0.00 | 1.94 | 0.00 | 0.98 | -15.73 | 351.16 | -8.13 | 140.87 | 0.2166 | -759.0 | -651.9 | |
| 0.00 | 1.14 | 0.00 | 0.58 | -15.09 | 349.49 | -9.80 | 133.65 | 0.2282 | -632.0 | -519.9 | |
| 0.00 | 1.41 | 0.00 | 0.73 | -18.18 | 345.45 | -13.84 | 132.90 | 0.3116 | -710.0 | -492.2 | |
| 0.00 | 3.35 | 0.00 | 1.74 | -17.65 | 345.13 | -14.16 | 130.96 | 0.3100 | -992.0 | -725.8 | |
| 0.00 | 4.84 | 0.00 | 2.53 | -17.83 | 345.02 | -14.27 | 131.20 | 0.3132 | -798.0 | -690.5 | |
| 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. | |