SDO HMI 2011-10-22 13:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 52.97 | 366.40 | 106.95 | 781.34 | 7.76 | 249.04 | -76.86 | 83.29 | 0.9688 | -173.5 | -53.3 | |
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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 | 0.78 | 0.00 | 1.11 | 10.95 | 255.67 | -70.23 | 80.26 | 0.9389 | -200.0 | -201.4 | |
| 21.83 | 237.92 | 32.61 | 367.46 | 6.23 | 254.86 | -71.04 | 85.25 | 0.9448 | -626.3 | -117.5 | |
| 0.00 | 0.87 | 0.00 | 1.54 | 11.11 | 251.51 | -74.39 | 79.95 | 0.9610 | -207.0 | -96.4 | |
| 11.92 | -2.00 | 18.67 | -2.00 | 6.09 | 253.94 | -71.95 | 85.33 | 0.9500 | -258.4 | 999999 | |
| 1.04 | -2.00 | 1.64 | -2.00 | 5.64 | 253.99 | -71.91 | 85.81 | 0.9499 | -196.3 | 999999 | |
| 3.13 | -2.00 | 5.09 | -2.00 | 6.00 | 253.27 | -72.62 | 85.38 | 0.9536 | 184.3 | 999999 | |
| 0.00 | 1.57 | 0.00 | 2.73 | 4.63 | 252.12 | -73.78 | 86.73 | 0.9599 | 324.0 | 290.4 | |
| 0.00 | 0.87 | 0.00 | 1.53 | 4.89 | 251.93 | -73.96 | 86.45 | 0.9607 | 378.0 | 343.1 | |
| 0.00 | 1.22 | 0.00 | 2.47 | 6.12 | 249.57 | -76.33 | 85.00 | 0.9709 | -190.0 | -173.9 | |
| 5.31 | 115.52 | 15.76 | 384.90 | 10.26 | 244.77 | -81.12 | 80.46 | 0.9866 | 336.8 | -15.6 | |
| 0.00 | 3.13 | 0.00 | 7.20 | 6.51 | 247.85 | -78.04 | 84.48 | 0.9775 | 421.0 | 242.2 | |
| 1.04 | -10.00 | 3.14 | -10.00 | 9.73 | 244.58 | -81.32 | 80.99 | 0.9872 | 326.2 | 999999 | |
| 3.74 | -10.00 | 11.69 | -10.00 | 9.40 | 244.33 | -81.57 | 81.30 | 0.9880 | 382.4 | 999999 | |
| 0.00 | 4.52 | 0.00 | 12.40 | 6.42 | 245.80 | -80.10 | 84.43 | 0.9844 | 356.0 | 274.7 | |
| 4.96 | -10.00 | 18.35 | -10.00 | 8.58 | 242.99 | -82.91 | 82.03 | 0.9914 | -372.0 | 999999 | |
| 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. | |