SDO HMI 2014-03-25 16:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 21.15 | 0.00 | 13.10 | -13.71 | 131.03 | -36.45 | 103.84 | 0.5970 | 662.5 | 546.2 | |
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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 | 1.22 | 0.00 | 0.68 | -19.72 | 142.75 | -24.74 | 120.62 | 0.4597 | 695.0 | 545.6 | |
| 0.00 | 2.01 | 0.00 | 1.15 | -8.17 | 136.93 | -30.56 | 94.48 | 0.5069 | 661.0 | 597.4 | |
| 0.00 | 1.05 | 0.00 | 0.60 | -5.63 | 136.62 | -30.87 | 89.51 | 0.5126 | 784.0 | 637.9 | |
| 0.00 | 1.92 | 0.00 | 1.15 | -11.15 | 133.32 | -34.16 | 99.81 | 0.5613 | 771.0 | 573.9 | |
| 0.00 | 1.75 | 0.00 | 1.06 | -14.73 | 132.15 | -35.34 | 105.81 | 0.5836 | 762.0 | 630.6 | |
| 0.00 | 2.18 | 0.00 | 1.34 | -15.10 | 131.77 | -35.72 | 106.33 | 0.5895 | 885.0 | 730.9 | |
| 0.00 | 0.96 | 0.00 | 0.59 | -15.34 | 131.72 | -35.76 | 106.72 | 0.5907 | 747.0 | 621.5 | |
| 0.00 | 2.10 | 0.00 | 1.29 | -15.78 | 131.44 | -36.05 | 107.38 | 0.5956 | 656.0 | 524.9 | |
| 0.00 | 0.87 | 0.00 | 0.55 | -13.20 | 129.74 | -37.75 | 102.75 | 0.6133 | 721.0 | 544.4 | |
| 0.00 | 1.14 | 0.00 | 0.74 | -18.11 | 127.66 | -39.82 | 110.00 | 0.6501 | 605.0 | 393.2 | |
| 0.00 | 1.83 | 0.00 | 1.16 | -12.60 | 128.68 | -38.81 | 101.64 | 0.6268 | 496.0 | 476.3 | |
| 0.00 | 1.49 | 0.00 | 0.95 | -12.70 | 128.38 | -39.11 | 101.76 | 0.6308 | 453.0 | 388.3 | |
| 0.00 | 1.05 | 0.00 | 0.69 | -12.43 | 126.02 | -41.47 | 101.07 | 0.6613 | 578.0 | 465.4 | |
| 0.00 | 0.79 | 0.00 | 0.57 | -23.45 | 121.79 | -45.70 | 115.89 | 0.7322 | 539.0 | 425.3 | |
| 0.00 | 0.79 | 0.00 | 0.58 | -10.42 | 119.61 | -47.87 | 97.87 | 0.7387 | 585.0 | 493.4 | |
| 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. | |