SDO HMI 2014-03-30 08:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.16 | 0.00 | 7.41 | -26.33 | 86.53 | -19.40 | 142.60 | 0.4643 | 321.3 | 185.9 | |
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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 | 1.05 | 0.00 | 0.55 | -23.27 | 101.77 | -4.17 | 166.89 | 0.2955 | 897.0 | 668.6 | |
| 0.00 | 1.67 | 0.00 | 0.86 | -23.42 | 101.70 | -4.24 | 166.80 | 0.2983 | 900.0 | 733.6 | |
| 0.00 | 0.35 | 0.00 | 0.19 | -27.03 | 90.66 | -15.27 | 146.33 | 0.4250 | 827.0 | 731.8 | |
| 0.00 | 1.32 | 0.00 | 0.72 | -27.06 | 90.48 | -15.45 | 146.08 | 0.4269 | 799.0 | 682.7 | |
| 0.00 | 1.58 | 0.00 | 0.87 | -27.11 | 89.99 | -15.95 | 145.35 | 0.4319 | 760.0 | 638.8 | |
| 0.00 | 0.88 | 0.00 | 0.48 | -26.48 | 89.38 | -16.55 | 143.44 | 0.4299 | 806.0 | 648.6 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -27.27 | 88.98 | -16.95 | 144.01 | 0.4429 | 636.0 | 417.3 | |
| 0.00 | 0.70 | 0.00 | 0.43 | -29.78 | 76.49 | -29.44 | 133.58 | 0.5912 | -568.0 | -506.6 | |
| 0.00 | 2.28 | 0.00 | 1.39 | -29.12 | 76.54 | -29.39 | 132.69 | 0.5855 | -674.0 | -532.8 | |
| 0.00 | 1.49 | 0.00 | 0.86 | -22.29 | 77.72 | -28.21 | 122.86 | 0.5228 | -170.0 | -199.9 | |
| 0.00 | 0.79 | 0.00 | 0.48 | -27.11 | 75.94 | -29.99 | 129.26 | 0.5768 | -679.0 | -478.0 | |
| 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. | |