SDO HMI 2014-09-02 21:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.11 | 63.27 | 13.88 | 44.38 | -17.75 | 158.19 | -37.84 | 124.21 | 0.7086 | 326.8 | -108.8 | |
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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 | 0.89 | 0.00 | 0.62 | -18.11 | 159.66 | -36.38 | 125.67 | 0.6962 | 152.0 | 295.3 | |
| 11.98 | 33.16 | 8.22 | 22.78 | -17.66 | 159.53 | -36.50 | 125.02 | 0.6944 | 855.9 | 348.8 | |
| 5.63 | -2.00 | 3.86 | -2.00 | -17.34 | 159.37 | -36.67 | 124.51 | 0.6940 | 859.9 | 999999 | |
| 0.00 | 0.80 | 0.00 | 0.55 | -16.37 | 159.11 | -36.92 | 123.12 | 0.6904 | 475.0 | 418.8 | |
| 0.00 | 1.61 | 0.00 | 1.10 | -16.22 | 158.95 | -37.08 | 122.82 | 0.6912 | 115.0 | 279.2 | |
| 0.00 | 1.16 | 0.00 | 0.82 | -17.51 | 157.56 | -38.47 | 123.48 | 0.7136 | 600.0 | 374.5 | |
| 0.00 | 1.88 | 0.00 | 1.36 | -19.02 | 156.70 | -39.33 | 124.72 | 0.7313 | -514.0 | -511.0 | |
| 1.07 | 3.31 | 0.77 | 2.38 | -18.31 | 156.77 | -39.26 | 123.92 | 0.7263 | -942.2 | -777.4 | |
| 0.00 | 0.63 | 0.00 | 0.45 | -17.97 | 156.82 | -39.21 | 123.55 | 0.7238 | -289.0 | -395.1 | |
| 0.98 | 11.17 | 0.71 | 8.09 | -18.52 | 156.59 | -39.44 | 124.06 | 0.7294 | -788.1 | -590.8 | |
| 0.00 | 1.97 | 0.00 | 1.43 | -18.94 | 156.39 | -39.64 | 124.43 | 0.7338 | -405.0 | -387.3 | |
| 0.45 | 1.34 | 0.32 | 0.97 | -18.13 | 156.49 | -39.54 | 123.53 | 0.7280 | -817.8 | -738.6 | |
| 0.00 | 2.50 | 0.00 | 1.81 | -18.12 | 156.25 | -39.78 | 123.36 | 0.7304 | -934.0 | -692.2 | |
| 0.00 | 0.80 | 0.00 | 0.57 | -16.19 | 156.50 | -39.53 | 121.17 | 0.7166 | 395.0 | 355.7 | |
| 0.00 | 1.25 | 0.00 | 0.87 | -14.16 | 156.31 | -39.72 | 118.50 | 0.7074 | 522.0 | 366.5 | |
| 0.00 | 0.80 | 0.00 | 0.58 | -15.21 | 154.92 | -41.11 | 119.00 | 0.7278 | 350.0 | 286.8 | |
| 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. | |