SDO HMI 2014-05-18 21:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.97 | 243.78 | 24.39 | 138.35 | -24.42 | 191.10 | 19.63 | 218.88 | 0.4896 | 698.3 | 367.5 | |
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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 |
| 0.90 | 231.45 | 0.51 | 131.38 | -24.73 | 191.70 | 20.23 | 219.24 | 0.4984 | 490.2 | 406.6 | |
| 38.65 | -1.00 | 21.94 | -1.00 | -24.28 | 191.34 | 19.87 | 219.41 | 0.4900 | 1209.6 | 999999 | |
| 1.89 | -1.00 | 1.08 | -1.00 | -24.77 | 191.38 | 19.92 | 218.78 | 0.4958 | 722.3 | 999999 | |
| 1.53 | -1.00 | 0.86 | -1.00 | -23.96 | 190.55 | 19.08 | 218.78 | 0.4788 | 965.7 | 999999 | |
| 0.00 | 2.61 | 0.00 | 1.47 | -24.06 | 190.18 | 18.71 | 218.12 | 0.4764 | 927.0 | 770.0 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -24.10 | 189.87 | 18.40 | 217.62 | 0.4739 | 699.0 | 505.5 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -24.70 | 185.61 | 14.14 | 210.11 | 0.4442 | -829.0 | -728.5 | |
| 0.00 | 0.72 | 0.00 | 0.41 | -27.21 | 185.88 | 14.41 | 207.63 | 0.4793 | -640.0 | -514.6 | |
| 0.00 | 1.35 | 0.00 | 0.75 | -26.28 | 185.41 | 13.95 | 207.90 | 0.4637 | -943.0 | -730.5 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -27.42 | 185.42 | 13.95 | 206.66 | 0.4788 | -830.0 | -747.8 | |
| 0.00 | 1.08 | 0.00 | 0.61 | -27.12 | 185.27 | 13.80 | 206.75 | 0.4738 | -696.0 | -620.8 | |
| 0.00 | 1.44 | 0.00 | 0.84 | -30.75 | 185.74 | 14.27 | 203.90 | 0.5249 | -692.0 | -527.6 | |
| 0.00 | 1.08 | 0.00 | 0.62 | -30.44 | 185.54 | 14.08 | 203.90 | 0.5197 | -732.0 | -651.4 | |
| 0.00 | 0.81 | 0.00 | 0.45 | -27.02 | 184.35 | 12.88 | 205.32 | 0.4663 | -650.0 | -558.2 | |
| 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. | |