SDO HMI 2011-05-31 03:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.56 | 105.25 | 15.96 | 65.86 | 15.73 | 40.57 | -34.17 | 62.35 | 0.6119 | -368.0 | -163.0 | |
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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 | 1.90 | 0.00 | 1.13 | 19.09 | 46.88 | -27.86 | 52.49 | 0.5588 | 665.0 | 495.5 | |
| 19.51 | 72.81 | 12.03 | 44.91 | 15.55 | 41.68 | -33.06 | 61.99 | 0.5974 | -1093.5 | -383.9 | |
| 0.00 | 1.54 | 0.00 | 0.96 | 15.43 | 40.52 | -34.21 | 62.89 | 0.6111 | -754.0 | -599.7 | |
| 3.07 | 4.97 | 1.92 | 3.10 | 15.12 | 40.39 | -34.35 | 63.45 | 0.6111 | -755.0 | -528.0 | |
| 0.00 | 0.90 | 0.00 | 0.57 | 15.88 | 39.71 | -35.03 | 62.71 | 0.6235 | -550.0 | -415.1 | |
| 0.00 | 1.36 | 0.00 | 0.86 | 16.52 | 39.58 | -35.16 | 61.84 | 0.6285 | -668.0 | -461.2 | |
| 0.00 | 1.45 | 0.00 | 0.92 | 15.85 | 39.52 | -35.22 | 62.86 | 0.6256 | -555.0 | -446.0 | |
| 0.00 | 2.98 | 0.00 | 1.90 | 15.04 | 38.71 | -36.03 | 64.53 | 0.6314 | 725.0 | 544.3 | |
| 0.00 | 1.90 | 0.00 | 1.21 | 15.36 | 38.49 | -36.25 | 64.18 | 0.6357 | 709.0 | 642.1 | |
| 0.00 | 0.90 | 0.00 | 0.60 | 17.41 | 36.55 | -38.19 | 62.29 | 0.6686 | 741.0 | 536.4 | |
| 0.00 | 3.43 | 0.00 | 2.27 | 16.30 | 36.37 | -38.36 | 63.94 | 0.6654 | 748.0 | 583.6 | |
| 0.00 | 3.88 | 0.00 | 2.57 | 15.82 | 36.32 | -38.42 | 64.64 | 0.6639 | 580.0 | 492.8 | |
| 0.00 | 1.08 | 0.00 | 0.73 | 16.53 | 35.67 | -39.07 | 63.98 | 0.6747 | 657.0 | 563.7 | |
| 0.00 | 1.63 | 0.00 | 1.09 | 16.59 | 35.45 | -39.29 | 63.99 | 0.6776 | 694.0 | 498.1 | |
| 2.98 | 4.52 | 2.01 | 3.04 | 16.78 | 35.36 | -39.38 | 63.77 | 0.6795 | 658.3 | 474.5 | |
| 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. | |