SDO HMI 2014-08-08 08:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.99 | 22.13 | 1.07 | 21.50 | -7.09 | 231.25 | 57.66 | 257.83 | 0.8550 | 300.4 | 255.2 | |
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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 | 0.92 | -7.84 | 236.35 | 62.77 | 258.13 | 0.9019 | 412.0 | 346.9 | |
| 0.00 | 0.99 | 0.00 | 1.09 | -7.80 | 235.27 | 61.69 | 257.95 | 0.8938 | 254.0 | 219.5 | |
| 0.00 | 1.81 | 0.00 | 1.97 | -7.88 | 235.10 | 61.52 | 257.83 | 0.8925 | 459.0 | 382.1 | |
| 0.00 | 1.08 | 0.00 | 1.19 | -8.62 | 235.04 | 61.45 | 257.00 | 0.8932 | 193.0 | 185.4 | |
| 0.99 | 6.42 | 1.07 | 6.96 | -7.96 | 234.73 | 61.15 | 257.65 | 0.8898 | 590.2 | 417.2 | |
| 0.00 | 1.54 | 0.00 | 1.67 | -8.75 | 234.82 | 61.23 | 256.80 | 0.8917 | 288.0 | 247.5 | |
| 0.00 | 0.54 | 0.00 | 0.56 | -8.25 | 233.24 | 59.65 | 256.99 | 0.8785 | 348.0 | 319.3 | |
| 0.00 | 0.27 | 0.00 | 0.25 | -5.44 | 229.40 | 55.82 | 259.33 | 0.8401 | 460.0 | 476.7 | |
| 0.00 | 1.08 | 0.00 | 0.97 | -5.31 | 229.00 | 55.42 | 259.39 | 0.8362 | 447.0 | 412.8 | |
| 0.00 | 1.63 | 0.00 | 1.43 | -6.10 | 227.89 | 54.30 | 258.18 | 0.8271 | 657.0 | 522.2 | |
| 0.00 | 0.63 | 0.00 | 0.56 | -6.51 | 227.90 | 54.31 | 257.71 | 0.8281 | 490.0 | 373.3 | |
| 0.00 | 0.81 | 0.00 | 0.69 | -7.18 | 226.45 | 52.86 | 256.52 | 0.8155 | 615.0 | 538.4 | |
| 0.00 | 0.99 | 0.00 | 0.72 | -4.17 | 219.44 | 45.86 | 258.31 | 0.7332 | -531.0 | -494.6 | |
| 0.00 | 3.53 | 0.00 | 2.52 | -3.75 | 218.80 | 45.22 | 258.69 | 0.7246 | -497.0 | -339.0 | |
| 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. | |