SDO HMI 2014-04-02 16:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 56.10 | 144.88 | 36.03 | 93.31 | 16.69 | 29.41 | -32.55 | 53.84 | 0.6401 | -103.1 | -15.8 | |
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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 |
| 7.20 | 79.69 | 4.51 | 50.25 | 15.93 | 31.17 | -30.80 | 53.41 | 0.6155 | -1038.1 | -433.5 | |
| 22.12 | -1.00 | 13.96 | -1.00 | 16.34 | 30.84 | -31.12 | 53.14 | 0.6222 | -903.1 | 999999 | |
| 5.09 | -1.00 | 3.20 | -1.00 | 15.79 | 30.79 | -31.18 | 53.92 | 0.6186 | -843.7 | 999999 | |
| 0.00 | 1.67 | 0.00 | 1.06 | 15.78 | 29.99 | -31.98 | 54.62 | 0.6274 | -629.0 | -529.7 | |
| 0.00 | 1.05 | 0.00 | 0.67 | 16.14 | 29.85 | -32.12 | 54.24 | 0.6316 | -345.0 | -269.9 | |
| 0.00 | 3.25 | 0.00 | 2.08 | 16.41 | 29.73 | -32.24 | 53.99 | 0.6349 | 603.0 | 456.9 | |
| 0.00 | 1.14 | 0.00 | 0.73 | 16.33 | 29.48 | -32.48 | 54.30 | 0.6370 | -405.0 | -236.1 | |
| 0.00 | 1.05 | 0.00 | 0.68 | 16.32 | 29.15 | -32.82 | 54.58 | 0.6405 | -459.0 | -309.1 | |
| 0.00 | 1.05 | 0.00 | 0.69 | 17.45 | 28.70 | -33.27 | 53.47 | 0.6535 | 711.0 | 584.0 | |
| 1.49 | 27.82 | 0.98 | 18.34 | 17.60 | 28.33 | -33.64 | 53.57 | 0.6586 | 854.9 | 522.3 | |
| 0.53 | 1.40 | 0.34 | 0.90 | 15.42 | 28.53 | -33.43 | 56.27 | 0.6410 | 776.5 | 686.3 | |
| 0.00 | 4.56 | 0.00 | 3.03 | 18.25 | 27.96 | -34.01 | 53.04 | 0.6671 | 555.0 | 520.2 | |
| 6.67 | -10.00 | 4.39 | -10.00 | 17.50 | 27.97 | -33.99 | 53.98 | 0.6616 | 931.5 | 999999 | |
| 5.18 | -10.00 | 3.42 | -10.00 | 17.38 | 27.77 | -34.20 | 54.29 | 0.6629 | 868.5 | 999999 | |
| 0.97 | -10.00 | 0.64 | -10.00 | 17.34 | 27.36 | -34.61 | 54.65 | 0.6670 | 565.7 | 999999 | |
| 0.00 | 0.88 | 0.00 | 0.57 | 15.67 | 27.66 | -34.31 | 56.60 | 0.6524 | 542.0 | 324.2 | |
| 0.00 | 2.19 | 0.00 | 1.46 | 17.20 | 27.12 | -34.85 | 55.02 | 0.6685 | -363.0 | -144.4 | |
| 0.00 | 4.30 | 0.00 | 2.88 | 17.83 | 26.87 | -35.10 | 54.40 | 0.6756 | 641.0 | 578.8 | |
| 6.85 | 10.18 | 4.59 | 6.83 | 17.53 | 26.59 | -35.38 | 54.99 | 0.6764 | 786.0 | 540.3 | |
| 0.00 | 0.79 | 0.00 | 0.53 | 17.49 | 26.25 | -35.72 | 55.29 | 0.6797 | 360.0 | 301.2 | |
| 0.00 | 3.86 | 0.00 | 2.61 | 16.98 | 25.63 | -36.34 | 56.39 | 0.6829 | 815.0 | 623.0 | |
| 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. | |