SDO HMI 2011-05-31 23:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.54 | 110.63 | 16.63 | 62.30 | 16.51 | 41.05 | -22.66 | 51.16 | 0.4749 | -267.1 | -256.0 | |
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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 |
| 11.38 | 69.37 | 6.32 | 38.52 | 16.56 | 42.86 | -20.85 | 49.02 | 0.4537 | -1180.0 | -401.7 | |
| 6.87 | -1.00 | 3.81 | -1.00 | 16.18 | 42.60 | -21.11 | 50.03 | 0.4532 | -943.3 | 999999 | |
| 1.08 | 1.72 | 0.60 | 0.96 | 15.36 | 41.53 | -22.18 | 52.81 | 0.4588 | -907.8 | -718.4 | |
| 0.00 | 0.72 | 0.00 | 0.41 | 16.09 | 41.14 | -22.57 | 51.97 | 0.4700 | -660.0 | -548.5 | |
| 1.45 | 7.23 | 0.81 | 4.06 | 15.87 | 40.96 | -22.75 | 52.57 | 0.4703 | -955.9 | -745.9 | |
| 0.00 | 1.35 | 0.00 | 0.76 | 16.12 | 40.76 | -22.95 | 52.36 | 0.4750 | -658.0 | -572.1 | |
| 0.00 | 1.54 | 0.00 | 0.87 | 16.22 | 40.51 | -23.20 | 52.48 | 0.4789 | -592.0 | -455.1 | |
| 0.00 | 1.08 | 0.00 | 0.61 | 15.02 | 40.00 | -23.71 | 55.16 | 0.4751 | -694.0 | -487.8 | |
| 0.00 | 2.53 | 0.00 | 1.43 | 15.30 | 39.86 | -23.85 | 54.80 | 0.4792 | -738.0 | -626.5 | |
| 0.00 | 0.81 | 0.00 | 0.46 | 16.90 | 39.24 | -24.47 | 52.72 | 0.5001 | -725.0 | -582.0 | |
| 0.00 | 0.99 | 0.00 | 0.57 | 16.20 | 38.95 | -24.76 | 54.21 | 0.4978 | -691.0 | -595.7 | |
| 1.90 | 4.43 | 1.10 | 2.57 | 17.58 | 37.76 | -25.95 | 53.13 | 0.5234 | 907.0 | 652.5 | |
| 6.05 | 9.21 | 3.51 | 5.34 | 17.29 | 37.63 | -26.08 | 53.72 | 0.5227 | 867.1 | 738.7 | |
| 0.00 | 0.45 | 0.00 | 0.27 | 16.82 | 35.63 | -28.08 | 56.33 | 0.5435 | 876.0 | 701.6 | |
| 0.00 | 0.90 | 0.00 | 0.53 | 16.82 | 35.49 | -28.22 | 56.45 | 0.5452 | 860.0 | 721.1 | |
| 0.00 | 1.26 | 0.00 | 0.75 | 17.21 | 35.31 | -28.40 | 55.99 | 0.5501 | 527.0 | 391.1 | |
| 0.00 | 1.90 | 0.00 | 1.12 | 16.86 | 35.30 | -28.41 | 56.56 | 0.5477 | 802.0 | 680.0 | |
| 0.81 | 2.80 | 0.48 | 1.66 | 17.11 | 35.04 | -28.67 | 56.38 | 0.5528 | 573.9 | 545.9 | |
| 0.00 | 1.35 | 0.00 | 0.81 | 17.24 | 34.84 | -28.87 | 56.35 | 0.5562 | 652.0 | 551.1 | |
| 0.00 | 0.99 | 0.00 | 0.60 | 18.18 | 34.12 | -29.59 | 55.50 | 0.5714 | 339.0 | 366.5 | |
| 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. | |