SDO HMI 2014-05-20 19:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27.89 | 86.27 | 21.94 | 68.99 | -17.73 | 196.31 | 50.19 | 248.88 | 0.7862 | 102.8 | 144.0 | |
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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 | 0.81 | 0.00 | 0.66 | -16.72 | 197.73 | 51.60 | 250.46 | 0.7987 | -185.0 | -99.2 | |
| 0.00 | 1.17 | 0.00 | 0.97 | -18.45 | 197.96 | 51.84 | 248.39 | 0.8044 | -290.0 | -233.6 | |
| 0.00 | 1.80 | 0.00 | 1.45 | -16.71 | 196.91 | 50.79 | 250.29 | 0.7905 | 132.0 | 33.8 | |
| 12.32 | 57.21 | 10.10 | 46.87 | -18.44 | 197.38 | 51.26 | 248.27 | 0.7988 | 812.7 | 297.9 | |
| 3.60 | -4.00 | 2.92 | -4.00 | -17.94 | 197.08 | 50.96 | 248.81 | 0.7947 | 758.7 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.87 | -18.04 | 196.71 | 50.59 | 248.59 | 0.7913 | 268.0 | 252.0 | |
| 0.00 | 0.90 | 0.00 | 0.72 | -18.81 | 196.42 | 50.30 | 247.56 | 0.7902 | 493.0 | 380.4 | |
| 0.00 | 1.26 | 0.00 | 1.00 | -18.35 | 195.83 | 49.71 | 247.98 | 0.7832 | 196.0 | 124.4 | |
| 0.00 | 1.26 | 0.00 | 0.95 | -16.06 | 193.91 | 47.79 | 250.40 | 0.7578 | -465.0 | -351.2 | |
| 0.00 | 1.53 | 0.00 | 1.15 | -16.16 | 193.71 | 47.58 | 250.21 | 0.7559 | -431.0 | -360.4 | |
| 4.05 | 19.25 | 3.03 | 14.35 | -16.26 | 193.36 | 47.24 | 249.99 | 0.7524 | -712.5 | -540.0 | |
| 7.92 | -11.00 | 5.89 | -11.00 | -15.89 | 193.06 | 46.94 | 250.39 | 0.7483 | -833.0 | 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. | |