SDO HMI 2014-04-02 15:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.45 | 84.87 | 17.75 | 97.37 | 10.22 | 0.13 | -62.39 | 75.37 | 0.9028 | 45.4 | 78.6 | |
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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 | 2.98 | 0.00 | 3.12 | 10.57 | 2.97 | -59.55 | 74.30 | 0.8823 | -305.0 | -291.0 | |
| 0.00 | 0.97 | 0.00 | 1.06 | 11.15 | 1.53 | -60.99 | 74.03 | 0.8944 | -381.0 | -339.2 | |
| 0.00 | 11.59 | 0.00 | 12.49 | 10.12 | 1.88 | -60.64 | 75.07 | 0.8899 | -476.0 | -243.1 | |
| 9.39 | 21.59 | 10.33 | 23.82 | 10.70 | 1.37 | -61.15 | 74.56 | 0.8948 | -191.2 | -8.6 | |
| 0.00 | 1.32 | 0.00 | 1.53 | 11.77 | 0.05 | -62.46 | 73.72 | 0.9061 | -357.0 | -282.7 | |
| 0.00 | 2.37 | 0.00 | 2.63 | 9.24 | 0.81 | -61.71 | 76.29 | 0.8965 | -155.0 | -73.0 | |
| 0.00 | 1.84 | 0.00 | 2.06 | 9.47 | 0.68 | -61.84 | 76.07 | 0.8979 | 500.0 | 432.7 | |
| 0.00 | 1.05 | 0.00 | 1.20 | 9.55 | 0.12 | -62.39 | 76.10 | 0.9021 | 403.0 | 393.8 | |
| 0.00 | 1.14 | 0.00 | 1.29 | 9.43 | 0.17 | -62.35 | 76.23 | 0.9016 | 540.0 | 491.5 | |
| 0.00 | 5.79 | 0.00 | 6.81 | 10.89 | 359.52 | -63.00 | 74.79 | 0.9085 | 130.0 | -4.7 | |
| 2.55 | 19.05 | 2.95 | 22.23 | 9.48 | 359.61 | -62.91 | 76.29 | 0.9056 | 529.4 | 381.1 | |
| 0.00 | 1.05 | 0.00 | 1.25 | 9.19 | 358.89 | -63.63 | 76.77 | 0.9103 | 99.0 | 109.4 | |
| 0.00 | 1.32 | 0.00 | 1.63 | 11.10 | 358.12 | -64.40 | 74.89 | 0.9184 | -178.0 | -39.1 | |
| 0.00 | 1.14 | 0.00 | 1.38 | 9.93 | 358.57 | -63.95 | 76.04 | 0.9136 | 359.0 | 380.2 | |
| 0.00 | 0.26 | 0.00 | 0.33 | 10.35 | 357.84 | -64.68 | 75.75 | 0.9191 | 370.0 | 377.3 | |
| 3.51 | 11.41 | 4.47 | 14.54 | 10.44 | 357.30 | -65.22 | 75.78 | 0.9228 | 281.9 | 125.0 | |
| 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. | |