SDO HMI 2013-08-22 09:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.71 | 311.73 | 26.72 | 164.12 | -6.77 | 139.28 | 14.29 | 226.34 | 0.3401 | 879.8 | 361.9 | |
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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 | 0.90 | 0.00 | 0.49 | -7.95 | 143.75 | 18.75 | 231.78 | 0.4070 | 913.0 | 712.3 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -7.29 | 141.06 | 16.06 | 228.69 | 0.3670 | 775.0 | 545.5 | |
| 0.00 | 0.81 | 0.00 | 0.43 | -6.19 | 140.99 | 16.00 | 230.90 | 0.3546 | -632.0 | -550.0 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -8.57 | 140.91 | 15.92 | 225.90 | 0.3794 | 721.0 | 599.6 | |
| 0.00 | 0.90 | 0.00 | 0.47 | -4.97 | 140.67 | 15.68 | 233.12 | 0.3381 | -628.0 | -465.0 | |
| 50.71 | 295.80 | 26.72 | 155.82 | -6.79 | 139.39 | 14.40 | 226.58 | 0.3415 | 1443.5 | 410.2 | |
| 0.00 | 1.35 | 0.00 | 0.70 | -4.88 | 138.75 | 13.76 | 229.63 | 0.3124 | -763.0 | -652.5 | |
| 0.00 | 1.44 | 0.00 | 0.74 | -5.28 | 136.42 | 11.42 | 223.30 | 0.2889 | -831.0 | -574.2 | |
| 0.00 | 2.07 | 0.00 | 1.07 | -6.40 | 135.44 | 10.45 | 218.23 | 0.2926 | -816.0 | -595.2 | |
| 0.00 | 0.81 | 0.00 | 0.42 | -5.96 | 135.34 | 10.35 | 218.90 | 0.2858 | -793.0 | -636.0 | |
| 0.00 | 1.62 | 0.00 | 0.85 | -10.26 | 135.17 | 10.18 | 210.60 | 0.3430 | -762.0 | -701.6 | |
| 0.00 | 3.24 | 0.00 | 1.66 | -4.62 | 134.80 | 9.80 | 220.51 | 0.2625 | -884.0 | -636.6 | |
| 0.00 | 0.81 | 0.00 | 0.41 | -7.02 | 130.12 | 5.13 | 200.22 | 0.2579 | -805.0 | -661.7 | |
| 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. | |