SDO HMI 2011-12-04 08:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 79.05 | 374.07 | 41.42 | 195.96 | 19.34 | 123.56 | 1.81 | 354.89 | 0.3272 | 272.9 | 146.3 | |
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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 | 1.71 | 0.00 | 0.91 | 21.07 | 128.84 | 7.09 | 341.85 | 0.3714 | -712.0 | -557.8 | |
| 7.60 | 18.78 | 4.02 | 9.93 | 20.25 | 127.73 | 5.98 | 343.88 | 0.3534 | -911.6 | -683.2 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 20.47 | 127.35 | 5.60 | 345.01 | 0.3552 | -303.0 | -181.6 | |
| 6.15 | 20.23 | 3.24 | 10.67 | 19.90 | 127.11 | 5.36 | 345.19 | 0.3452 | -1169.8 | -860.1 | |
| 0.00 | 3.84 | 0.00 | 2.03 | 20.56 | 126.38 | 4.62 | 347.59 | 0.3529 | -919.0 | -860.2 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 19.47 | 126.22 | 4.47 | 347.27 | 0.3347 | -1038.0 | -922.4 | |
| 1.02 | 3.93 | 0.54 | 2.08 | 20.97 | 126.20 | 4.45 | 348.31 | 0.3588 | -849.3 | -742.5 | |
| 1.45 | 5.46 | 0.77 | 2.88 | 20.06 | 126.17 | 4.42 | 347.80 | 0.3441 | -985.4 | -870.4 | |
| 0.00 | 3.33 | 0.00 | 1.76 | 20.69 | 126.06 | 4.31 | 348.48 | 0.3538 | -1047.0 | -867.8 | |
| 0.00 | 1.71 | 0.00 | 0.90 | 19.22 | 125.87 | 4.11 | 348.08 | 0.3295 | -752.0 | -539.1 | |
| 2.13 | 12.21 | 1.12 | 6.42 | 19.56 | 125.78 | 4.03 | 348.54 | 0.3347 | -1107.9 | -896.6 | |
| 7.17 | 15.79 | 3.75 | 8.26 | 19.00 | 125.36 | 3.61 | 349.38 | 0.3243 | -1029.5 | -619.9 | |
| 0.00 | 1.02 | 0.00 | 0.54 | 20.06 | 125.35 | 3.60 | 350.01 | 0.3415 | -776.0 | -603.1 | |
| 1.54 | 14.94 | 0.81 | 7.84 | 19.50 | 125.28 | 3.53 | 349.91 | 0.3322 | -807.2 | -668.3 | |
| 0.00 | 4.78 | 0.00 | 2.49 | 18.56 | 124.23 | 2.48 | 352.48 | 0.3142 | 680.0 | 747.1 | |
| 1.37 | 3.76 | 0.71 | 1.97 | 19.16 | 124.20 | 2.45 | 352.80 | 0.3239 | 747.5 | 790.3 | |
| 0.00 | 1.37 | 0.00 | 0.72 | 21.07 | 124.14 | 2.39 | 353.68 | 0.3551 | 867.0 | 733.2 | |
| 1.20 | 254.12 | 0.63 | 132.81 | 19.47 | 123.05 | 1.30 | 356.24 | 0.3272 | 898.4 | 458.9 | |
| 4.69 | -18.00 | 2.46 | -18.00 | 19.41 | 122.83 | 1.08 | 356.86 | 0.3260 | 994.7 | 999999 | |
| 33.12 | -18.00 | 17.29 | -18.00 | 18.94 | 122.39 | 0.64 | 358.09 | 0.3179 | 1307.0 | 999999 | |
| 0.94 | -18.00 | 0.49 | -18.00 | 19.37 | 122.39 | 0.64 | 358.14 | 0.3251 | 665.6 | 999999 | |
| 2.82 | -18.00 | 1.47 | -18.00 | 19.28 | 122.20 | 0.45 | 358.68 | 0.3235 | 965.2 | 999999 | |
| 4.01 | -18.00 | 2.10 | -18.00 | 19.50 | 122.02 | 0.26 | 359.24 | 0.3271 | 913.8 | 999999 | |
| 2.13 | -18.00 | 1.12 | -18.00 | 19.75 | 121.86 | 0.11 | 359.69 | 0.3312 | 722.6 | 999999 | |
| 1.71 | 3.33 | 0.90 | 1.76 | 20.94 | 121.77 | 0.01 | 359.96 | 0.3509 | 904.4 | 773.9 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 21.35 | 121.57 | -0.18 | 0.46 | 0.3576 | 636.0 | 533.2 | |
| 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. | |