SDO HMI 2011-11-21 10:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.09 | 88.30 | 14.46 | 68.47 | -17.89 | 338.55 | 46.56 | 243.97 | 0.7694 | 162.2 | 201.1 | |
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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 | 1.46 | 0.00 | 1.29 | -18.27 | 345.06 | 53.07 | 246.22 | 0.8316 | 554.0 | 444.1 | |
| 0.00 | 0.94 | 0.00 | 0.82 | -17.31 | 344.55 | 52.56 | 247.19 | 0.8245 | 419.0 | 349.5 | |
| 1.97 | 3.69 | 1.70 | 3.17 | -17.05 | 344.08 | 52.09 | 247.36 | 0.8196 | 512.3 | 625.9 | |
| 0.00 | 1.20 | 0.00 | 1.00 | -16.21 | 343.11 | 51.12 | 248.05 | 0.8082 | 601.0 | 478.4 | |
| 0.00 | 1.20 | 0.00 | 1.00 | -15.99 | 342.98 | 50.99 | 248.28 | 0.8064 | 324.0 | 375.5 | |
| 0.00 | 3.94 | 0.00 | 3.19 | -16.41 | 341.48 | 49.49 | 247.29 | 0.7930 | -440.0 | -494.0 | |
| 0.00 | 1.46 | 0.00 | 1.17 | -16.80 | 341.10 | 49.11 | 246.67 | 0.7904 | 66.0 | 71.0 | |
| 9.60 | 50.68 | 7.62 | 40.04 | -16.78 | 340.43 | 48.44 | 246.46 | 0.7837 | 710.4 | 494.6 | |
| 4.03 | -8.00 | 3.18 | -8.00 | -16.90 | 340.05 | 48.06 | 246.19 | 0.7802 | 968.3 | 999999 | |
| 2.49 | 5.06 | 1.96 | 3.99 | -18.42 | 339.57 | 47.57 | 244.14 | 0.7806 | 571.4 | 488.2 | |
| 0.00 | 0.77 | 0.00 | 0.60 | -18.09 | 339.17 | 47.18 | 244.39 | 0.7755 | 712.0 | 611.4 | |
| 0.00 | 0.43 | 0.00 | 0.34 | -19.07 | 339.16 | 47.17 | 243.19 | 0.7789 | 502.0 | 382.6 | |
| 0.00 | 1.29 | 0.00 | 0.98 | -18.84 | 337.61 | 45.62 | 242.83 | 0.7627 | -411.0 | -384.7 | |
| 0.00 | 1.03 | 0.00 | 0.78 | -18.99 | 337.44 | 45.45 | 242.57 | 0.7616 | -656.0 | -596.2 | |
| 0.00 | 1.63 | 0.00 | 1.22 | -18.69 | 336.67 | 44.68 | 242.61 | 0.7525 | -502.0 | -516.8 | |
| 0.00 | 1.20 | 0.00 | 0.80 | -22.78 | 327.06 | 35.07 | 231.94 | 0.6752 | -560.0 | -498.6 | |
| 0.00 | 1.37 | 0.00 | 0.92 | -23.36 | 326.92 | 34.93 | 231.10 | 0.6778 | -721.0 | -549.1 | |
| 0.00 | 1.54 | 0.00 | 1.01 | -21.58 | 325.87 | 33.88 | 232.61 | 0.6547 | -644.0 | -511.3 | |
| 0.00 | 1.11 | 0.00 | 0.75 | -24.03 | 326.10 | 34.11 | 229.66 | 0.6743 | -454.0 | -405.2 | |
| 0.00 | 1.80 | 0.00 | 1.18 | -22.68 | 325.44 | 33.45 | 230.87 | 0.6579 | -315.0 | -447.0 | |
| 0.00 | 0.77 | 0.00 | 0.51 | -25.68 | 323.91 | 31.92 | 225.93 | 0.6656 | -607.0 | -540.7 | |
| 0.00 | 0.77 | 0.00 | 0.51 | -25.64 | 323.74 | 31.75 | 225.84 | 0.6637 | -425.0 | -371.2 | |
| 0.00 | 3.34 | 0.00 | 2.19 | -25.43 | 323.26 | 31.27 | 225.68 | 0.6575 | -790.0 | -664.7 | |
| 0.00 | 1.11 | 0.00 | 0.69 | -20.58 | 321.05 | 29.06 | 230.00 | 0.5958 | -621.0 | -548.7 | |
| 0.00 | 0.51 | 0.00 | 0.32 | -20.39 | 320.86 | 28.87 | 230.10 | 0.5922 | -765.0 | -656.7 | |
| 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. | |