SDO HMI 2011-09-04 04:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.24 | 193.02 | 28.77 | 110.59 | -19.71 | 258.17 | 13.86 | 206.59 | 0.5052 | 279.1 | 144.0 | |
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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 | 1.16 | 0.00 | 0.70 | -21.95 | 262.41 | 18.10 | 210.88 | 0.5635 | 721.0 | 558.2 | |
| 0.00 | 1.61 | 0.00 | 0.96 | -21.55 | 261.91 | 17.60 | 210.58 | 0.5550 | 732.0 | 601.1 | |
| 0.00 | 1.07 | 0.00 | 0.64 | -22.63 | 261.23 | 16.92 | 208.59 | 0.5635 | 654.0 | 521.8 | |
| 7.06 | 12.16 | 4.08 | 7.02 | -19.97 | 259.21 | 14.90 | 208.06 | 0.5157 | 770.6 | 524.2 | |
| 0.00 | 0.80 | 0.00 | 0.46 | -18.87 | 258.77 | 14.46 | 208.44 | 0.4982 | 564.0 | 378.6 | |
| 0.00 | 3.93 | 0.00 | 2.25 | -19.11 | 258.76 | 14.45 | 208.19 | 0.5012 | 935.0 | 819.9 | |
| 0.00 | 1.16 | 0.00 | 0.66 | -18.06 | 258.61 | 14.29 | 208.99 | 0.4863 | -824.0 | -605.2 | |
| 27.09 | 107.66 | 15.57 | 61.77 | -19.75 | 258.69 | 14.38 | 207.44 | 0.5091 | 1024.2 | 375.3 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -24.79 | 258.68 | 14.37 | 203.16 | 0.5751 | 588.0 | 417.7 | |
| 0.00 | 1.07 | 0.00 | 0.63 | -21.68 | 258.04 | 13.73 | 204.67 | 0.5305 | 732.0 | 529.7 | |
| 0.00 | 1.52 | 0.00 | 0.86 | -18.69 | 257.34 | 13.03 | 206.20 | 0.4859 | -714.0 | -578.5 | |
| 0.00 | 0.80 | 0.00 | 0.45 | -18.59 | 257.21 | 12.89 | 206.05 | 0.4835 | -913.0 | -799.8 | |
| 0.00 | 2.06 | 0.00 | 1.21 | -22.60 | 257.56 | 13.25 | 203.16 | 0.5399 | 800.0 | 587.0 | |
| 3.84 | 38.72 | 2.18 | 21.98 | -19.09 | 257.18 | 12.87 | 205.54 | 0.4902 | -697.3 | -409.4 | |
| 0.00 | 1.43 | 0.00 | 0.84 | -22.28 | 257.39 | 13.08 | 203.16 | 0.5347 | 810.0 | 636.7 | |
| 0.00 | 1.25 | 0.00 | 0.71 | -18.45 | 257.03 | 12.72 | 205.88 | 0.4804 | -948.0 | -821.2 | |
| 1.52 | 11.53 | 0.86 | 6.51 | -18.94 | 256.71 | 12.40 | 204.85 | 0.4851 | -857.8 | -793.7 | |
| 6.53 | -14.00 | 3.71 | -14.00 | -19.38 | 256.64 | 12.33 | 204.35 | 0.4907 | -799.6 | 999999 | |
| 4.20 | -17.00 | 2.37 | -17.00 | -18.77 | 256.43 | 12.12 | 204.53 | 0.4810 | -980.7 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.62 | -20.90 | 255.97 | 11.66 | 201.93 | 0.5077 | -622.0 | -463.2 | |
| 0.00 | 1.61 | 0.00 | 0.91 | -19.43 | 254.78 | 10.47 | 200.98 | 0.4806 | -908.0 | -721.2 | |
| 0.00 | 1.25 | 0.00 | 0.71 | -20.08 | 254.69 | 10.38 | 200.33 | 0.4892 | -655.0 | -449.1 | |
| 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. | |