SDO HMI 2014-04-02 09:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.92 | 0.00 | 9.87 | -27.52 | 78.64 | 12.83 | 206.51 | 0.4284 | -484.1 | -416.9 | |
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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 | 1.58 | 0.00 | 0.97 | -21.72 | 99.60 | 33.79 | 241.49 | 0.5902 | 684.0 | 565.9 | |
| 0.00 | 1.05 | 0.00 | 0.61 | -27.47 | 89.34 | 23.53 | 224.01 | 0.5120 | 609.0 | 488.2 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -30.12 | 84.73 | 18.92 | 214.61 | 0.4958 | 655.0 | 546.3 | |
| 0.00 | 1.32 | 0.00 | 0.73 | -29.30 | 78.71 | 12.90 | 206.49 | 0.4382 | -815.0 | -690.1 | |
| 0.00 | 1.58 | 0.00 | 0.85 | -27.34 | 76.54 | 10.73 | 204.79 | 0.3961 | -863.0 | -713.6 | |
| 0.00 | 1.32 | 0.00 | 0.72 | -29.49 | 75.95 | 10.14 | 201.33 | 0.4232 | -680.0 | -541.3 | |
| 0.00 | 0.70 | 0.00 | 0.38 | -28.97 | 75.90 | 10.09 | 201.75 | 0.4154 | -821.0 | -727.6 | |
| 0.00 | 2.99 | 0.00 | 1.63 | -29.33 | 75.69 | 9.88 | 200.99 | 0.4195 | -795.0 | -606.2 | |
| 0.00 | 1.05 | 0.00 | 0.57 | -27.27 | 75.09 | 9.28 | 201.91 | 0.3859 | -662.0 | -633.4 | |
| 0.00 | 1.93 | 0.00 | 1.04 | -27.60 | 74.78 | 8.97 | 200.91 | 0.3888 | -908.0 | -721.5 | |
| 0.00 | 0.97 | 0.00 | 0.51 | -24.44 | 72.58 | 6.77 | 199.14 | 0.3288 | -934.0 | -721.2 | |
| 0.00 | 1.58 | 0.00 | 0.84 | -26.48 | 71.92 | 6.11 | 195.53 | 0.3573 | -881.0 | -739.8 | |
| 0.00 | 0.97 | 0.00 | 0.52 | -28.98 | 67.94 | 2.13 | 184.85 | 0.3860 | -882.0 | -710.3 | |
| 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. | |