SDO HMI 2014-03-29 08:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.52 | 28.83 | 2.95 | 15.38 | 3.19 | 138.37 | 19.25 | 296.53 | 0.3700 | 217.1 | 206.6 | |
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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 | 0.70 | 0.00 | 0.39 | 5.33 | 142.22 | 23.09 | 296.98 | 0.4401 | -677.0 | -558.9 | |
| 0.00 | 1.84 | 0.00 | 1.01 | 3.40 | 142.05 | 22.93 | 293.10 | 0.4246 | -867.0 | -754.1 | |
| 1.58 | 2.63 | 0.87 | 1.44 | 4.77 | 141.97 | 22.84 | 296.09 | 0.4326 | -1038.9 | -854.6 | |
| 0.00 | 1.84 | 0.00 | 1.01 | 4.95 | 141.22 | 22.10 | 297.26 | 0.4234 | -934.0 | -795.5 | |
| 0.00 | 0.96 | 0.00 | 0.52 | 4.63 | 140.92 | 21.80 | 296.91 | 0.4169 | -870.0 | -715.2 | |
| 0.00 | 1.49 | 0.00 | 0.80 | 6.39 | 138.32 | 19.20 | 303.93 | 0.3955 | -862.0 | -729.0 | |
| 0.00 | 2.02 | 0.00 | 1.06 | 2.45 | 137.32 | 18.20 | 296.11 | 0.3490 | 907.0 | 724.9 | |
| 0.00 | 1.75 | 0.00 | 0.93 | 4.06 | 137.29 | 18.17 | 300.14 | 0.3613 | 866.0 | 712.8 | |
| 3.94 | 9.46 | 2.08 | 5.00 | 2.62 | 137.04 | 17.92 | 296.92 | 0.3462 | 1124.9 | 751.7 | |
| 0.00 | 0.53 | 0.00 | 0.28 | 4.66 | 137.09 | 17.96 | 301.86 | 0.3635 | 787.0 | 590.7 | |
| 0.00 | 1.67 | 0.00 | 0.88 | 3.59 | 137.00 | 17.87 | 299.43 | 0.3532 | 954.0 | 751.7 | |
| 0.00 | 0.79 | 0.00 | 0.42 | 3.50 | 136.84 | 17.71 | 299.41 | 0.3502 | 886.0 | 709.3 | |
| 0.00 | 0.96 | 0.00 | 0.50 | -0.84 | 136.36 | 17.24 | 288.04 | 0.3130 | 860.0 | 717.4 | |
| 0.00 | 2.19 | 0.00 | 1.14 | -0.67 | 136.08 | 16.95 | 288.87 | 0.3095 | 759.0 | 602.8 | |
| 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. | |