SDO HMI 2014-03-25 04:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 14.42 | 46.16 | 9.04 | 29.00 | 2.68 | 137.29 | -36.77 | 76.54 | 0.6170 | 89.2 | 120.8 | |
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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 |
| 1.57 | 7.17 | 0.96 | 4.36 | 3.69 | 140.06 | -34.01 | 73.71 | 0.5837 | -889.4 | -749.0 | |
| 0.96 | 4.98 | 0.58 | 3.03 | 3.30 | 140.04 | -34.03 | 74.37 | 0.5823 | -945.1 | -684.1 | |
| 0.79 | -1.00 | 0.48 | -1.00 | 3.55 | 140.03 | -34.04 | 73.97 | 0.5835 | -1015.0 | 999999 | |
| 1.57 | -2.00 | 0.96 | -2.00 | 3.12 | 139.97 | -34.09 | 74.70 | 0.5825 | -822.1 | 999999 | |
| 0.00 | 0.44 | 0.00 | 0.27 | 3.12 | 139.57 | -34.49 | 74.89 | 0.5879 | -611.0 | -511.0 | |
| 0.00 | 1.84 | 0.00 | 1.12 | 2.86 | 139.47 | -34.59 | 75.38 | 0.5883 | -519.0 | -440.2 | |
| 2.97 | 4.63 | 1.83 | 2.85 | 3.73 | 139.11 | -34.96 | 74.13 | 0.5967 | -792.8 | -542.7 | |
| 0.00 | 1.05 | 0.00 | 0.66 | 3.66 | 137.93 | -36.14 | 74.79 | 0.6121 | 780.0 | 545.5 | |
| 0.00 | 1.57 | 0.00 | 0.98 | 3.51 | 137.90 | -36.17 | 75.04 | 0.6119 | 781.0 | 619.8 | |
| 0.00 | 1.14 | 0.00 | 0.72 | 3.38 | 136.86 | -37.21 | 75.71 | 0.6252 | -687.0 | -519.5 | |
| 0.00 | 0.70 | 0.00 | 0.44 | 2.96 | 136.84 | -37.23 | 76.37 | 0.6240 | 630.0 | 556.6 | |
| 0.00 | 1.31 | 0.00 | 0.84 | 2.45 | 135.87 | -38.20 | 77.54 | 0.6350 | 806.0 | 611.5 | |
| 0.00 | 0.87 | 0.00 | 0.56 | 1.73 | 135.81 | -38.25 | 78.67 | 0.6335 | 675.0 | 587.9 | |
| 0.00 | 1.57 | 0.00 | 1.00 | -2.89 | 135.65 | -38.41 | 85.98 | 0.6243 | 171.0 | 239.7 | |
| 0.00 | 1.84 | 0.00 | 1.18 | 2.59 | 135.63 | -38.43 | 77.41 | 0.6385 | 633.0 | 513.7 | |
| 0.00 | 1.75 | 0.00 | 1.12 | 2.36 | 135.53 | -38.54 | 77.81 | 0.6392 | 801.0 | 656.5 | |
| 6.56 | 14.60 | 4.23 | 9.42 | 2.24 | 135.14 | -38.92 | 78.14 | 0.6438 | 769.4 | 647.0 | |
| 0.00 | 0.70 | 0.00 | 0.45 | 2.58 | 135.02 | -39.05 | 77.66 | 0.6465 | 396.0 | 422.6 | |
| 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. | |