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 |
| 0.00 | 25.44 | 0.00 | 16.10 | -14.32 | 129.04 | 37.39 | 253.71 | 0.6156 | 340.6 | 325.7 | |
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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 | 0.96 | 0.00 | 0.70 | -7.40 | 138.84 | 47.19 | 266.01 | 0.7316 | 539.0 | 515.4 | |
| 0.00 | 0.88 | 0.00 | 0.62 | -5.82 | 137.59 | 45.94 | 268.28 | 0.7176 | 228.0 | 271.8 | |
| 0.00 | 0.88 | 0.00 | 0.63 | -11.30 | 138.09 | 46.44 | 260.63 | 0.7226 | 458.0 | 391.8 | |
| 0.00 | 0.70 | 0.00 | 0.50 | -11.51 | 138.00 | 46.36 | 260.33 | 0.7216 | 486.0 | 362.8 | |
| 0.00 | 3.51 | 0.00 | 2.38 | -7.49 | 135.01 | 43.37 | 266.05 | 0.6848 | 629.0 | 556.0 | |
| 0.00 | 1.05 | 0.00 | 0.70 | -9.90 | 133.45 | 41.80 | 262.47 | 0.6647 | 538.0 | 427.2 | |
| 0.00 | 1.49 | 0.00 | 1.00 | -15.92 | 133.81 | 42.17 | 253.53 | 0.6755 | 563.0 | 499.6 | |
| 0.00 | 0.88 | 0.00 | 0.59 | -18.06 | 134.02 | 42.38 | 250.45 | 0.6823 | 508.0 | 432.3 | |
| 0.00 | 1.14 | 0.00 | 0.74 | -13.13 | 132.31 | 40.66 | 257.46 | 0.6524 | 628.0 | 524.5 | |
| 0.00 | 0.44 | 0.00 | 0.29 | -18.84 | 133.45 | 41.80 | 249.17 | 0.6773 | 537.0 | 453.4 | |
| 0.00 | 1.58 | 0.00 | 1.03 | -16.29 | 131.63 | 39.98 | 252.50 | 0.6489 | 753.0 | 514.8 | |
| 0.00 | 0.70 | 0.00 | 0.42 | -19.81 | 124.99 | 33.34 | 244.50 | 0.5751 | 394.0 | 326.1 | |
| 0.00 | 4.30 | 0.00 | 2.58 | -19.14 | 124.72 | 33.07 | 245.49 | 0.5688 | 118.0 | 234.4 | |
| 0.00 | 1.32 | 0.00 | 0.77 | -13.43 | 123.04 | 31.40 | 255.01 | 0.5267 | 548.0 | 477.5 | |
| 0.00 | 1.32 | 0.00 | 0.77 | -19.13 | 122.29 | 30.64 | 244.23 | 0.5368 | 621.0 | 468.3 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -7.80 | 118.61 | 26.96 | 265.71 | 0.4524 | 644.0 | 411.6 | |
| 0.00 | 1.14 | 0.00 | 0.64 | -19.22 | 117.47 | 25.83 | 240.82 | 0.4731 | -607.0 | -481.7 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -20.96 | 115.13 | 23.48 | 235.33 | 0.4543 | -504.0 | -364.0 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -24.00 | 112.56 | 20.91 | 226.78 | 0.4493 | -610.0 | -554.2 | |
| 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. | |