SDO HMI 2011-10-22 23:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 25.66 | 0.00 | 13.03 | 17.52 | 323.44 | 3.06 | 346.06 | 0.2253 | 803.5 | 621.1 | |
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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 | 1.83 | 0.00 | 0.93 | 17.63 | 326.04 | 5.66 | 336.31 | 0.2351 | -453.0 | -451.3 | |
| 0.00 | 2.09 | 0.00 | 1.05 | 13.06 | 325.92 | 5.54 | 325.28 | 0.1659 | 868.0 | 732.2 | |
| 0.00 | 0.78 | 0.00 | 0.39 | 14.27 | 325.86 | 5.48 | 329.43 | 0.1827 | 979.0 | 770.9 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 13.84 | 325.69 | 5.31 | 328.95 | 0.1751 | 839.0 | 622.2 | |
| 0.00 | 4.70 | 0.00 | 2.39 | 17.83 | 324.92 | 4.54 | 340.89 | 0.2312 | 739.0 | 667.7 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 17.67 | 324.73 | 4.35 | 341.42 | 0.2277 | 905.0 | 742.1 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 17.95 | 324.48 | 4.10 | 342.78 | 0.2309 | 860.0 | 728.9 | |
| 0.00 | 1.04 | 0.00 | 0.53 | 18.93 | 324.28 | 3.90 | 344.75 | 0.2459 | 1090.0 | 970.9 | |
| 0.00 | 2.70 | 0.00 | 1.38 | 18.84 | 324.06 | 3.68 | 345.48 | 0.2435 | 951.0 | 658.0 | |
| 0.00 | 3.04 | 0.00 | 1.55 | 18.81 | 323.65 | 3.27 | 347.01 | 0.2414 | 723.0 | 607.0 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 16.89 | 321.49 | 1.11 | 354.72 | 0.2031 | 854.0 | 615.0 | |
| 0.00 | 1.30 | 0.00 | 0.67 | 21.35 | 320.82 | 0.44 | 358.52 | 0.2781 | 972.0 | 744.3 | |
| 0.00 | 1.39 | 0.00 | 0.71 | 20.24 | 319.13 | -1.25 | 4.53 | 0.2600 | 825.0 | 679.2 | |
| 0.00 | 2.09 | 0.00 | 1.05 | 15.76 | 315.94 | -4.44 | 22.26 | 0.1976 | 1097.0 | 840.9 | |
| 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. | |