SDO HMI 2011-07-24 03:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.78 | 42.28 | 8.25 | 22.13 | 23.94 | 79.06 | -1.00 | 2.53 | 0.3269 | -481.6 | -322.9 | |
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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 | 0.82 | 0.00 | 0.42 | 22.94 | 82.02 | 1.97 | 354.10 | 0.3089 | -752.0 | -599.6 | |
| 6.26 | 10.34 | 3.27 | 5.40 | 23.52 | 81.00 | 0.95 | 357.25 | 0.3172 | -995.1 | -687.2 | |
| 5.71 | 16.33 | 2.99 | 8.53 | 23.65 | 80.60 | 0.55 | 358.42 | 0.3191 | -988.2 | -717.5 | |
| 3.81 | -3.00 | 1.99 | -3.00 | 23.72 | 80.24 | 0.18 | 359.48 | 0.3201 | -912.9 | 999999 | |
| 0.00 | 1.63 | 0.00 | 0.85 | 22.66 | 79.54 | -0.51 | 1.57 | 0.3026 | -962.0 | -712.8 | |
| 0.00 | 2.63 | 0.00 | 1.37 | 23.49 | 78.88 | -1.18 | 3.43 | 0.3169 | -984.0 | -773.0 | |
| 0.00 | 1.09 | 0.00 | 0.58 | 27.39 | 77.36 | -2.69 | 6.29 | 0.3827 | -785.0 | -580.0 | |
| 0.00 | 1.18 | 0.00 | 0.62 | 25.52 | 77.34 | -2.72 | 7.00 | 0.3526 | -866.0 | -629.6 | |
| 0.00 | 0.91 | 0.00 | 0.48 | 25.78 | 77.30 | -2.76 | 7.00 | 0.3569 | -938.0 | -709.2 | |
| 0.00 | 1.09 | 0.00 | 0.58 | 27.17 | 74.79 | -5.26 | 12.26 | 0.3860 | 808.0 | 575.6 | |
| 0.00 | 1.09 | 0.00 | 0.58 | 25.63 | 73.98 | -6.08 | 15.23 | 0.3649 | 716.0 | 580.6 | |
| 0.00 | 1.18 | 0.00 | 0.62 | 24.46 | 73.43 | -6.62 | 17.58 | 0.3492 | 852.0 | 681.8 | |
| 0.00 | 2.27 | 0.00 | 1.19 | 23.01 | 73.47 | -6.58 | 18.94 | 0.3265 | 907.0 | 760.7 | |
| 0.00 | 1.72 | 0.00 | 0.91 | 24.65 | 73.15 | -6.90 | 18.08 | 0.3535 | 759.0 | 566.4 | |
| 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. | |