SDO HMI 2014-03-25 14:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.38 | 53.15 | 10.15 | 31.08 | 3.33 | 138.17 | -30.42 | 72.29 | 0.5324 | -164.5 | -119.2 | |
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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 |
| 2.53 | 4.81 | 1.45 | 2.74 | 3.73 | 140.71 | -27.88 | 70.01 | 0.4985 | -926.6 | -728.0 | |
| 1.40 | 3.67 | 0.80 | 2.09 | 3.34 | 140.59 | -28.00 | 70.83 | 0.4982 | -969.7 | -775.5 | |
| 4.28 | 8.39 | 2.45 | 4.80 | 3.12 | 140.22 | -28.37 | 71.50 | 0.5023 | -885.6 | -651.2 | |
| 2.01 | 4.81 | 1.16 | 2.76 | 3.77 | 139.96 | -28.63 | 70.46 | 0.5093 | -813.1 | -571.6 | |
| 0.00 | 0.87 | 0.00 | 0.50 | 3.72 | 139.83 | -28.76 | 70.65 | 0.5110 | -297.0 | -362.3 | |
| 0.00 | 1.49 | 0.00 | 0.85 | 3.29 | 139.81 | -28.78 | 71.44 | 0.5091 | -553.0 | -434.6 | |
| 0.00 | 1.14 | 0.00 | 0.66 | 3.45 | 139.29 | -29.30 | 71.50 | 0.5172 | -292.0 | -233.3 | |
| 0.00 | 2.80 | 0.00 | 1.64 | 5.10 | 138.63 | -29.96 | 68.98 | 0.5350 | -673.0 | -433.9 | |
| 0.00 | 1.14 | 0.00 | 0.67 | 4.99 | 138.39 | -30.20 | 69.33 | 0.5377 | -571.0 | -473.7 | |
| 0.00 | 1.14 | 0.00 | 0.67 | 5.21 | 138.35 | -30.24 | 68.98 | 0.5394 | -730.0 | -576.7 | |
| 0.00 | 1.22 | 0.00 | 0.71 | 3.48 | 138.32 | -30.27 | 72.05 | 0.5310 | 812.0 | 561.2 | |
| 0.00 | 0.96 | 0.00 | 0.57 | 5.22 | 138.14 | -30.45 | 69.10 | 0.5424 | -568.0 | -477.5 | |
| 0.00 | 0.35 | 0.00 | 0.21 | 5.32 | 137.99 | -30.60 | 69.03 | 0.5449 | -473.0 | -418.8 | |
| 1.31 | 2.80 | 0.77 | 1.64 | 3.71 | 138.03 | -30.56 | 71.82 | 0.5361 | 895.9 | 726.4 | |
| 0.00 | 1.22 | 0.00 | 0.72 | 3.17 | 137.88 | -30.71 | 72.86 | 0.5358 | 587.0 | 452.1 | |
| 0.00 | 0.26 | 0.00 | 0.16 | 5.39 | 136.93 | -31.65 | 69.60 | 0.5596 | -656.0 | -523.0 | |
| 0.00 | 4.02 | 0.00 | 2.41 | 2.56 | 135.60 | -32.99 | 75.15 | 0.5649 | 692.0 | 544.4 | |
| 0.00 | 1.40 | 0.00 | 0.84 | 2.39 | 135.42 | -33.16 | 75.52 | 0.5667 | 778.0 | 659.1 | |
| 5.85 | 9.87 | 3.52 | 5.94 | 2.11 | 135.14 | -33.44 | 76.14 | 0.5695 | 878.6 | 610.9 | |
| 0.00 | 0.79 | 0.00 | 0.50 | 4.63 | 130.83 | -37.76 | 74.08 | 0.6370 | -579.0 | -481.0 | |
| 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. | |