SDO HMI 2011-05-31 11:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.75 | 100.79 | 14.76 | 60.27 | 16.09 | 40.50 | -29.85 | 58.79 | 0.5603 | -280.7 | -169.7 | |
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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 | 1.54 | 0.00 | 0.90 | 19.27 | 44.87 | -25.48 | 49.94 | 0.5327 | 745.0 | 555.5 | |
| 17.16 | 61.06 | 10.07 | 35.84 | 15.86 | 42.16 | -28.19 | 57.93 | 0.5383 | -1118.1 | -415.8 | |
| 2.35 | 3.70 | 1.39 | 2.19 | 15.21 | 40.97 | -29.38 | 59.98 | 0.5490 | -811.3 | -597.9 | |
| 0.00 | 1.35 | 0.00 | 0.80 | 15.37 | 40.83 | -29.52 | 59.82 | 0.5517 | -669.0 | -564.5 | |
| 0.00 | 7.86 | 0.00 | 4.69 | 15.84 | 40.47 | -29.89 | 59.33 | 0.5594 | -613.0 | -581.2 | |
| 0.00 | 1.08 | 0.00 | 0.65 | 16.00 | 40.26 | -30.09 | 59.24 | 0.5631 | -630.0 | -460.0 | |
| 0.00 | 0.90 | 0.00 | 0.54 | 16.26 | 39.92 | -30.43 | 59.09 | 0.5689 | -597.0 | -510.3 | |
| 0.00 | 0.81 | 0.00 | 0.49 | 15.32 | 38.38 | -31.97 | 61.68 | 0.5823 | 821.0 | 705.8 | |
| 1.99 | 3.43 | 1.23 | 2.12 | 17.04 | 37.84 | -32.51 | 59.40 | 0.5992 | 810.1 | 707.8 | |
| 0.00 | 3.16 | 0.00 | 1.99 | 16.67 | 36.04 | -34.31 | 61.14 | 0.6187 | 764.0 | 687.9 | |
| 0.00 | 5.06 | 0.00 | 3.20 | 17.09 | 35.92 | -34.43 | 60.61 | 0.6226 | 534.0 | 566.4 | |
| 0.00 | 1.72 | 0.00 | 1.08 | 15.97 | 36.11 | -34.24 | 62.15 | 0.6141 | 553.0 | 414.5 | |
| 0.00 | 2.35 | 0.00 | 1.48 | 16.42 | 35.98 | -34.37 | 61.56 | 0.6181 | 784.0 | 662.2 | |
| 0.00 | 0.99 | 0.00 | 0.62 | 15.94 | 35.92 | -34.43 | 62.31 | 0.6162 | 541.0 | 477.1 | |
| 0.00 | 0.99 | 0.00 | 0.63 | 16.58 | 35.72 | -34.64 | 61.48 | 0.6222 | 661.0 | 579.5 | |
| 0.99 | 4.79 | 0.63 | 3.05 | 16.84 | 35.20 | -35.16 | 61.42 | 0.6298 | 561.6 | 495.2 | |
| 2.26 | -16.00 | 1.44 | -16.00 | 17.00 | 35.12 | -35.23 | 61.23 | 0.6316 | 438.3 | 999999 | |
| 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. | |