SDO HMI 2014-03-31 10:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.58 | 144.04 | 63.08 | 252.35 | -11.36 | 17.26 | -74.39 | 99.94 | 0.9587 | -30.6 | -98.1 | |
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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 | 1.49 | 0.00 | 1.96 | -10.23 | 23.08 | -68.56 | 98.40 | 0.9276 | 514.0 | 473.9 | |
| 3.86 | 15.88 | 5.09 | 21.05 | -9.77 | 23.04 | -68.61 | 97.91 | 0.9280 | 559.2 | 127.1 | |
| 0.00 | 0.88 | 0.00 | 1.17 | -10.53 | 22.69 | -68.96 | 98.74 | 0.9300 | 275.0 | 292.8 | |
| 0.00 | 0.61 | 0.00 | 0.83 | -10.14 | 22.53 | -69.12 | 98.34 | 0.9311 | 414.0 | 372.0 | |
| 0.00 | 0.88 | 0.00 | 1.19 | -10.57 | 22.23 | -69.42 | 98.81 | 0.9328 | 235.0 | 238.8 | |
| 0.00 | 0.44 | 0.00 | 0.60 | -10.97 | 21.94 | -69.71 | 99.25 | 0.9345 | 398.0 | 335.8 | |
| 1.23 | 3.33 | 1.68 | 4.57 | -10.19 | 22.07 | -69.58 | 98.41 | 0.9340 | 323.6 | 261.8 | |
| 2.63 | 3.68 | 3.69 | 5.16 | -10.92 | 21.51 | -70.14 | 99.23 | 0.9371 | 280.1 | 244.2 | |
| 0.00 | 1.93 | 0.00 | 2.71 | -10.26 | 21.59 | -70.06 | 98.51 | 0.9369 | 165.0 | 69.9 | |
| 4.04 | 6.58 | 5.86 | 9.55 | -11.00 | 20.82 | -70.83 | 99.35 | 0.9412 | 415.9 | 297.7 | |
| 0.00 | 0.88 | 0.00 | 1.27 | -10.66 | 20.82 | -70.83 | 98.99 | 0.9413 | 234.0 | 186.9 | |
| 0.00 | 0.79 | 0.00 | 1.16 | -10.35 | 20.51 | -71.14 | 98.68 | 0.9431 | 42.0 | 28.7 | |
| 3.07 | 12.98 | 4.75 | 20.14 | -11.67 | 19.42 | -72.22 | 100.14 | 0.9488 | 274.4 | -101.0 | |
| 0.00 | 2.11 | 0.00 | 3.22 | -11.06 | 19.71 | -71.94 | 99.48 | 0.9474 | -467.0 | -359.4 | |
| 1.84 | 6.75 | 2.84 | 10.47 | -9.95 | 19.56 | -72.09 | 98.31 | 0.9486 | -9.1 | -327.2 | |
| 1.23 | 4.12 | 2.01 | 6.75 | -11.37 | 18.37 | -73.28 | 99.89 | 0.9544 | -511.3 | -406.8 | |
| 0.00 | 0.79 | 0.00 | 1.25 | -10.12 | 19.16 | -72.49 | 98.51 | 0.9507 | -289.0 | -292.6 | |
| 0.00 | 1.23 | 0.00 | 2.11 | -12.01 | 17.46 | -74.19 | 100.61 | 0.9587 | 271.0 | 130.8 | |
| 0.00 | 1.58 | 0.00 | 2.97 | -11.27 | 16.00 | -75.65 | 99.93 | 0.9657 | -491.0 | -501.3 | |
| 15.26 | 76.76 | 30.10 | 153.56 | -11.71 | 15.25 | -76.40 | 100.43 | 0.9689 | -397.4 | -140.5 | |
| 0.00 | 0.35 | 0.00 | 0.66 | -10.75 | 16.03 | -75.62 | 99.39 | 0.9658 | -364.0 | -392.2 | |
| 3.42 | -20.00 | 7.06 | -20.00 | -12.11 | 14.46 | -77.18 | 100.90 | 0.9720 | 224.7 | 999999 | |
| 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. | |