SDO HMI 2011-08-27 19:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.90 | 47.92 | 6.89 | 23.86 | 7.53 | 346.02 | 4.29 | 262.40 | 0.0772 | -80.0 | -286.6 | |
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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 | 1.43 | 0.00 | 0.72 | 7.18 | 352.18 | 10.45 | 271.12 | 0.1808 | -788.0 | -623.9 | |
| 0.00 | 2.87 | 0.00 | 1.44 | 7.10 | 351.90 | 10.17 | 270.63 | 0.1760 | -904.0 | -677.3 | |
| 0.00 | 1.34 | 0.00 | 0.68 | 7.16 | 351.68 | 9.95 | 271.00 | 0.1723 | -1182.0 | -952.3 | |
| 0.00 | 5.02 | 0.00 | 2.51 | 8.13 | 350.10 | 8.37 | 277.66 | 0.1460 | -884.0 | -811.4 | |
| 0.00 | 1.25 | 0.00 | 0.63 | 8.74 | 350.08 | 8.35 | 281.78 | 0.1473 | -801.0 | -562.1 | |
| 0.00 | 2.33 | 0.00 | 1.16 | 7.21 | 349.15 | 7.42 | 271.34 | 0.1288 | -1198.0 | -917.7 | |
| 0.00 | 0.90 | 0.00 | 0.45 | 7.09 | 349.06 | 7.33 | 270.40 | 0.1272 | -856.0 | -646.1 | |
| 0.00 | 1.97 | 0.00 | 0.98 | 6.94 | 346.73 | 5.00 | 268.48 | 0.0869 | -1034.0 | -821.4 | |
| 0.00 | 1.43 | 0.00 | 0.71 | 7.00 | 346.42 | 4.69 | 269.13 | 0.0816 | -803.0 | -597.4 | |
| 0.00 | 1.34 | 0.00 | 0.67 | 8.28 | 345.70 | 3.97 | 287.01 | 0.0720 | -1121.0 | -1015.8 | |
| 4.21 | 6.27 | 2.09 | 3.12 | 8.49 | 345.58 | 3.85 | 290.37 | 0.0711 | -1185.7 | -804.6 | |
| 0.00 | 1.34 | 0.00 | 0.67 | 7.10 | 345.56 | 3.84 | 270.30 | 0.0667 | -962.0 | -797.3 | |
| 0.00 | 1.43 | 0.00 | 0.71 | 10.32 | 344.18 | 2.45 | 323.25 | 0.0706 | 1011.0 | 797.4 | |
| 0.00 | 0.90 | 0.00 | 0.44 | 7.69 | 343.22 | 1.49 | 292.00 | 0.0279 | 972.0 | 802.7 | |
| 0.54 | 7.71 | 0.27 | 3.82 | 7.30 | 343.15 | 1.42 | 278.13 | 0.0250 | 995.2 | 858.2 | |
| 0.00 | 1.08 | 0.00 | 0.53 | 6.93 | 343.06 | 1.33 | 263.03 | 0.0233 | 923.0 | 708.7 | |
| 3.68 | -15.00 | 1.82 | -15.00 | 7.18 | 343.00 | 1.27 | 273.66 | 0.0222 | 1144.4 | 999999 | |
| 5.47 | 6.45 | 2.71 | 3.20 | 6.75 | 342.42 | 0.69 | 243.43 | 0.0134 | 1108.7 | 996.1 | |
| 0.00 | 1.25 | 0.00 | 0.62 | 7.18 | 341.69 | -0.04 | 26.62 | 0.0016 | 912.0 | 692.5 | |
| 0.00 | 1.61 | 0.00 | 0.80 | 6.60 | 341.11 | -0.62 | 128.77 | 0.0138 | 930.0 | 644.7 | |
| 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. | |