SDO HMI 2011-08-08 07:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 28.30 | 0.00 | 14.89 | 19.24 | 225.01 | -14.47 | 45.15 | 0.3304 | -481.9 | -520.6 | |
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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 | 2.62 | 0.00 | 1.33 | 15.79 | 231.48 | -8.00 | 38.78 | 0.2148 | -819.0 | -649.8 | |
| 0.00 | 1.18 | 0.00 | 0.60 | 17.03 | 230.08 | -9.40 | 39.66 | 0.2458 | -886.0 | -723.4 | |
| 0.00 | 1.63 | 0.00 | 0.85 | 19.10 | 226.42 | -13.06 | 43.49 | 0.3116 | -818.0 | -816.4 | |
| 0.00 | 1.90 | 0.00 | 0.99 | 19.57 | 226.25 | -13.23 | 42.78 | 0.3189 | -954.0 | -808.6 | |
| 0.00 | 0.36 | 0.00 | 0.19 | 20.16 | 226.07 | -13.41 | 41.85 | 0.3278 | -262.0 | -492.2 | |
| 0.00 | 1.18 | 0.00 | 0.61 | 19.75 | 226.03 | -13.44 | 42.81 | 0.3234 | -742.0 | -665.3 | |
| 0.00 | 1.27 | 0.00 | 0.66 | 18.81 | 226.05 | -13.43 | 44.95 | 0.3126 | -1087.0 | -816.9 | |
| 0.00 | 3.80 | 0.00 | 1.98 | 18.53 | 226.00 | -13.47 | 45.71 | 0.3100 | -624.0 | -676.2 | |
| 0.00 | 0.45 | 0.00 | 0.24 | 19.15 | 225.69 | -13.79 | 44.88 | 0.3205 | -590.0 | -464.4 | |
| 0.00 | 5.69 | 0.00 | 3.00 | 20.83 | 225.44 | -14.04 | 41.67 | 0.3426 | -1092.0 | -809.9 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 21.33 | 225.35 | -14.13 | 40.81 | 0.3493 | -650.0 | -446.3 | |
| 0.00 | 2.08 | 0.00 | 1.09 | 18.21 | 224.31 | -15.17 | 49.71 | 0.3273 | -798.0 | -632.0 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 21.01 | 221.73 | -17.75 | 47.64 | 0.3869 | -884.0 | -666.5 | |
| 0.00 | 1.08 | 0.00 | 0.58 | 18.66 | 220.81 | -18.66 | 54.00 | 0.3764 | 828.0 | 730.6 | |
| 0.00 | 1.08 | 0.00 | 0.59 | 17.64 | 218.45 | -21.03 | 59.13 | 0.4001 | 782.0 | 532.2 | |
| 0.00 | 1.63 | 0.00 | 0.92 | 21.58 | 214.41 | -25.07 | 55.19 | 0.4818 | 885.0 | 697.2 | |
| 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. | |