SDO HMI 2014-05-27 22:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.75 | 0.00 | 9.34 | -19.99 | 48.69 | -3.15 | 172.02 | 0.3337 | 300.7 | 241.9 | |
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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 | 1.62 | 0.00 | 0.84 | -18.86 | 52.89 | 1.05 | 183.27 | 0.3053 | 978.0 | 826.6 | |
| 0.00 | 2.71 | 0.00 | 1.41 | -18.92 | 52.22 | 0.37 | 181.16 | 0.3059 | 989.0 | 845.8 | |
| 0.00 | 1.71 | 0.00 | 0.89 | -18.70 | 52.19 | 0.34 | 181.08 | 0.3021 | 930.0 | 743.4 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -19.02 | 52.06 | 0.21 | 180.66 | 0.3074 | 880.0 | 737.5 | |
| 0.00 | 1.89 | 0.00 | 0.99 | -19.02 | 51.35 | -0.49 | 178.48 | 0.3075 | 804.0 | 726.4 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -20.26 | 50.54 | -1.31 | 176.25 | 0.3288 | 903.0 | 784.1 | |
| 0.00 | 0.90 | 0.00 | 0.47 | -19.62 | 49.51 | -2.33 | 173.08 | 0.3198 | -758.0 | -678.9 | |
| 0.00 | 1.17 | 0.00 | 0.62 | -21.75 | 48.95 | -2.89 | 172.39 | 0.3557 | 907.0 | 742.8 | |
| 0.00 | 1.53 | 0.00 | 0.81 | -20.12 | 44.76 | -7.08 | 160.37 | 0.3460 | -889.0 | -737.9 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -20.66 | 42.70 | -9.14 | 155.98 | 0.3667 | -637.0 | -449.4 | |
| 0.00 | 3.16 | 0.00 | 1.70 | -22.14 | 41.78 | -10.07 | 155.65 | 0.3944 | -799.0 | -701.1 | |
| 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. | |