SDO HMI 2014-03-31 14:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 20.26 | 0.00 | 11.05 | -28.34 | 80.40 | -9.06 | 161.82 | 0.4128 | -342.9 | -276.2 | |
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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 | 1.32 | 0.00 | 0.69 | -23.44 | 98.09 | 8.63 | 205.29 | 0.3237 | 988.0 | 836.3 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -26.91 | 90.47 | 1.02 | 182.62 | 0.3496 | 887.0 | 730.1 | |
| 0.00 | 1.49 | 0.00 | 0.79 | -27.39 | 90.01 | 0.55 | 181.38 | 0.3572 | 806.0 | 649.2 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -27.42 | 88.29 | -1.17 | 177.09 | 0.3580 | 741.0 | 625.9 | |
| 0.00 | 0.79 | 0.00 | 0.42 | -28.06 | 83.59 | -5.87 | 166.19 | 0.3795 | -674.0 | -435.6 | |
| 0.00 | 2.19 | 0.00 | 1.19 | -29.20 | 79.88 | -9.57 | 159.41 | 0.4143 | -706.0 | -634.4 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -29.55 | 79.54 | -9.92 | 159.08 | 0.4214 | -727.0 | -619.9 | |
| 0.00 | 1.49 | 0.00 | 0.82 | -29.80 | 79.02 | -10.43 | 158.36 | 0.4280 | -747.0 | -618.8 | |
| 0.00 | 1.40 | 0.00 | 0.77 | -29.51 | 77.65 | -11.81 | 155.57 | 0.4323 | -721.0 | -574.2 | |
| 0.00 | 1.23 | 0.00 | 0.68 | -29.90 | 76.25 | -13.20 | 153.60 | 0.4470 | -718.0 | -636.1 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -28.92 | 76.21 | -13.24 | 152.37 | 0.4342 | -885.0 | -773.2 | |
| 0.00 | 1.23 | 0.00 | 0.68 | -29.01 | 75.95 | -13.50 | 152.04 | 0.4373 | -571.0 | -472.5 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -28.56 | 75.94 | -13.51 | 151.46 | 0.4313 | -717.0 | -592.2 | |
| 0.00 | 1.49 | 0.00 | 0.82 | -27.83 | 75.37 | -14.08 | 149.54 | 0.4261 | -912.0 | -668.8 | |
| 0.00 | 0.53 | 0.00 | 0.29 | -27.71 | 74.41 | -15.04 | 147.75 | 0.4324 | -629.0 | -540.0 | |
| 0.00 | 0.88 | 0.00 | 0.48 | -27.70 | 74.24 | -15.22 | 147.46 | 0.4338 | -556.0 | -389.8 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -29.87 | 65.15 | -24.31 | 138.57 | 0.5415 | -688.0 | -588.8 | |
| 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. | |