SDO HMI 2011-05-30 11:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.29 | 94.88 | 17.59 | 68.15 | 15.68 | 39.73 | -43.86 | 67.12 | 0.7258 | -193.2 | -139.5 | |
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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 |
| 0.00 | 0.81 | 0.00 | 0.55 | 18.86 | 44.98 | -38.60 | 60.45 | 0.6810 | 674.0 | 590.2 | |
| 0.00 | 1.35 | 0.00 | 0.93 | 19.52 | 44.13 | -39.45 | 60.03 | 0.6937 | 43.0 | 90.7 | |
| 0.00 | 1.72 | 0.00 | 1.21 | 16.18 | 40.78 | -42.81 | 66.07 | 0.7163 | -483.0 | -502.9 | |
| 0.00 | 1.08 | 0.00 | 0.77 | 15.99 | 40.61 | -42.97 | 66.39 | 0.7175 | -560.0 | -403.5 | |
| 15.35 | 70.79 | 10.84 | 50.03 | 15.39 | 40.64 | -42.95 | 67.18 | 0.7149 | -870.8 | -303.1 | |
| 2.71 | -5.00 | 1.93 | -5.00 | 15.65 | 40.14 | -43.45 | 67.03 | 0.7215 | -453.9 | 999999 | |
| 0.00 | 0.63 | 0.00 | 0.46 | 15.32 | 38.91 | -44.68 | 67.94 | 0.7340 | 557.0 | 444.6 | |
| 0.00 | 1.26 | 0.00 | 0.92 | 14.60 | 38.47 | -45.11 | 69.04 | 0.7365 | 714.0 | 615.3 | |
| 0.00 | 1.26 | 0.00 | 0.93 | 14.69 | 38.18 | -45.41 | 69.02 | 0.7400 | 640.0 | 545.1 | |
| 0.00 | 1.17 | 0.00 | 0.87 | 15.36 | 37.81 | -45.77 | 68.27 | 0.7461 | 523.0 | 512.5 | |
| 0.00 | 2.08 | 0.00 | 1.57 | 16.80 | 37.06 | -46.53 | 66.69 | 0.7587 | 661.0 | 511.5 | |
| 2.44 | 11.65 | 1.88 | 9.01 | 16.40 | 36.02 | -47.57 | 67.56 | 0.7683 | 791.9 | 625.9 | |
| 3.79 | -12.00 | 2.94 | -12.00 | 16.53 | 35.69 | -47.89 | 67.51 | 0.7721 | 434.8 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.90 | 15.78 | 32.27 | -51.32 | 69.47 | 0.8043 | -551.0 | -441.5 | |
| 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. | |