SDO HMI 2011-11-20 15:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.01 | 57.08 | 9.30 | 35.62 | 7.55 | 265.26 | -37.17 | 80.46 | 0.6093 | -674.6 | -470.7 | |
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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 |
| 13.12 | 38.32 | 8.05 | 23.51 | 7.44 | 266.49 | -35.94 | 80.42 | 0.5924 | -1102.9 | -520.3 | |
| 0.00 | 0.94 | 0.00 | 0.59 | 9.09 | 265.57 | -36.86 | 77.88 | 0.6081 | 539.0 | 401.3 | |
| 0.00 | 0.86 | 0.00 | 0.53 | 8.44 | 265.61 | -36.82 | 78.95 | 0.6063 | 768.0 | 589.2 | |
| 0.00 | 1.20 | 0.00 | 0.75 | 9.65 | 265.12 | -37.31 | 77.09 | 0.6153 | -582.0 | -531.7 | |
| 0.00 | 0.69 | 0.00 | 0.43 | 9.61 | 264.78 | -37.64 | 77.23 | 0.6198 | -467.0 | -533.9 | |
| 0.00 | 1.29 | 0.00 | 0.81 | 5.88 | 264.50 | -37.93 | 83.30 | 0.6180 | -711.0 | -561.1 | |
| 0.00 | 1.37 | 0.00 | 0.87 | 5.13 | 263.98 | -38.44 | 84.56 | 0.6244 | -634.0 | -446.1 | |
| 0.00 | 1.11 | 0.00 | 0.71 | 5.18 | 263.79 | -38.64 | 84.49 | 0.6270 | -637.0 | -443.0 | |
| 0.00 | 0.77 | 0.00 | 0.49 | 6.51 | 263.37 | -39.05 | 82.43 | 0.6338 | -591.0 | -495.4 | |
| 0.00 | 0.77 | 0.00 | 0.50 | 7.45 | 262.93 | -39.50 | 81.01 | 0.6408 | -657.0 | -496.7 | |
| 0.00 | 1.20 | 0.00 | 0.78 | 7.86 | 262.73 | -39.70 | 80.40 | 0.6441 | -822.0 | -655.5 | |
| 0.00 | 0.94 | 0.00 | 0.62 | 8.11 | 261.95 | -40.47 | 80.14 | 0.6546 | -557.0 | -448.2 | |
| 0.00 | 1.11 | 0.00 | 0.73 | 7.36 | 261.81 | -40.62 | 81.30 | 0.6555 | -676.0 | -485.8 | |
| 0.00 | 1.54 | 0.00 | 1.02 | 8.81 | 261.23 | -41.20 | 79.20 | 0.6650 | -570.0 | -476.9 | |
| 0.00 | 0.94 | 0.00 | 0.62 | 7.77 | 261.32 | -41.11 | 80.76 | 0.6623 | -450.0 | -374.8 | |
| 0.00 | 1.20 | 0.00 | 0.79 | 8.96 | 261.17 | -41.26 | 78.99 | 0.6660 | -616.0 | -546.7 | |
| 1.89 | 2.83 | 1.25 | 1.87 | 8.33 | 261.09 | -41.33 | 79.95 | 0.6660 | -680.7 | -522.8 | |
| 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. | |