SDO HMI 2011-08-24 11:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 10.51 | 36.06 | 6.74 | 23.09 | -20.99 | 53.82 | 28.03 | 223.75 | 0.6368 | 141.2 | 8.5 | |
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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 | 1.89 | 0.00 | 1.25 | -17.50 | 59.90 | 34.11 | 233.58 | 0.6669 | 548.0 | 408.8 | |
| 0.00 | 1.71 | 0.00 | 1.13 | -18.21 | 59.17 | 33.38 | 232.11 | 0.6646 | 630.0 | 447.6 | |
| 0.00 | 0.81 | 0.00 | 0.53 | -17.81 | 58.78 | 32.99 | 232.28 | 0.6576 | 711.0 | 571.0 | |
| 0.00 | 0.54 | 0.00 | 0.36 | -19.22 | 58.28 | 32.49 | 230.13 | 0.6632 | 428.0 | 485.8 | |
| 0.00 | 1.62 | 0.00 | 1.06 | -19.36 | 57.93 | 32.15 | 229.66 | 0.6609 | 748.0 | 619.8 | |
| 0.00 | 0.81 | 0.00 | 0.54 | -23.60 | 55.74 | 29.95 | 222.80 | 0.6757 | 690.0 | 601.1 | |
| 9.25 | 13.92 | 5.96 | 8.97 | -20.81 | 54.76 | 28.97 | 225.03 | 0.6422 | 876.6 | 461.4 | |
| 0.00 | 0.99 | 0.00 | 0.66 | -24.13 | 55.11 | 29.32 | 221.65 | 0.6749 | 564.0 | 480.7 | |
| 0.00 | 1.17 | 0.00 | 0.74 | -21.30 | 52.76 | 26.97 | 222.46 | 0.6281 | -686.0 | -599.5 | |
| 0.00 | 0.99 | 0.00 | 0.62 | -20.98 | 52.55 | 26.76 | 222.61 | 0.6232 | -803.0 | -614.5 | |
| 0.00 | 0.81 | 0.00 | 0.51 | -21.40 | 52.05 | 26.26 | 221.61 | 0.6226 | -734.0 | -598.3 | |
| 1.26 | 2.07 | 0.78 | 1.29 | -20.93 | 51.09 | 25.30 | 221.11 | 0.6094 | -649.1 | -508.0 | |
| 0.00 | 1.08 | 0.00 | 0.68 | -22.49 | 50.01 | 24.22 | 218.16 | 0.6157 | -603.0 | -442.5 | |
| 0.00 | 1.26 | 0.00 | 0.78 | -21.44 | 49.68 | 23.89 | 218.94 | 0.6020 | -808.0 | -657.9 | |
| 0.00 | 2.61 | 0.00 | 1.63 | -22.50 | 49.55 | 23.76 | 217.62 | 0.6119 | -305.0 | -334.0 | |
| 0.00 | 1.17 | 0.00 | 0.74 | -24.44 | 48.94 | 23.15 | 214.93 | 0.6274 | -585.0 | -502.8 | |
| 0.00 | 1.08 | 0.00 | 0.68 | -24.52 | 48.52 | 22.73 | 214.36 | 0.6251 | -693.0 | -589.9 | |
| 0.00 | 1.53 | 0.00 | 0.92 | -21.46 | 46.68 | 20.90 | 215.28 | 0.5768 | -609.0 | -566.5 | |
| 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. | |