SDO HMI 2011-11-11 11:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45.98 | 334.88 | 26.42 | 192.53 | 27.87 | 44.40 | -18.87 | 34.33 | 0.5091 | -1104.2 | -390.7 | |
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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 |
| 0.00 | 1.21 | 0.00 | 0.70 | 31.14 | 46.86 | -16.41 | 27.27 | 0.5299 | -802.0 | -684.4 | |
| 0.00 | 1.12 | 0.00 | 0.67 | 32.95 | 45.56 | -17.71 | 27.18 | 0.5610 | -599.0 | -422.5 | |
| 42.62 | 330.14 | 24.48 | 189.74 | 27.82 | 44.45 | -18.82 | 34.33 | 0.5080 | -1250.9 | -392.7 | |
| 3.36 | -3.00 | 1.94 | -3.00 | 28.24 | 44.05 | -19.22 | 34.33 | 0.5162 | -762.0 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.66 | 28.84 | 41.22 | -22.05 | 37.09 | 0.5474 | -722.0 | -642.9 | |
| 0.00 | 1.29 | 0.00 | 0.76 | 25.00 | 38.22 | -25.05 | 45.67 | 0.5386 | 632.0 | 555.0 | |
| 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. | |