SDO HMI 2014-05-31 11:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.24 | 107.15 | 26.76 | 134.83 | -4.72 | 298.18 | -66.83 | 94.81 | 0.9210 | 447.1 | 205.3 | |
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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 |
| 9.40 | 98.20 | 11.58 | 122.98 | -4.45 | 298.75 | -66.26 | 94.53 | 0.9171 | 681.2 | 201.4 | |
| 0.27 | -1.00 | 0.34 | -1.00 | -4.14 | 298.65 | -66.36 | 94.20 | 0.9178 | 541.7 | 999999 | |
| 4.79 | -1.00 | 6.09 | -1.00 | -4.62 | 297.93 | -67.07 | 94.71 | 0.9227 | 262.2 | 999999 | |
| 4.70 | -1.00 | 6.04 | -1.00 | -4.96 | 297.71 | -67.30 | 95.06 | 0.9243 | 333.6 | 999999 | |
| 2.08 | 4.07 | 2.71 | 5.30 | -6.21 | 297.40 | -67.60 | 96.41 | 0.9265 | 478.6 | 432.2 | |
| 0.00 | 0.27 | 0.00 | 0.36 | -6.30 | 296.97 | -68.03 | 96.49 | 0.9293 | -97.0 | -88.3 | |
| 0.00 | 2.80 | 0.00 | 3.78 | -6.08 | 296.61 | -68.39 | 96.24 | 0.9315 | 246.0 | 250.3 | |
| 0.00 | 1.81 | 0.00 | 2.41 | -4.92 | 296.82 | -68.18 | 95.00 | 0.9301 | 80.0 | 94.4 | |
| 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. | |