SDO HMI 2014-04-03 13:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.02 | 24.95 | 1.10 | 13.79 | 5.24 | 27.02 | -23.40 | 63.94 | 0.4430 | -267.3 | -322.3 | |
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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 | 2.20 | 0.00 | 1.18 | 10.44 | 34.17 | -16.26 | 43.98 | 0.3982 | 674.0 | 608.0 | |
| 0.00 | 3.43 | 0.00 | 1.86 | 3.68 | 28.10 | -22.33 | 66.26 | 0.4159 | -931.0 | -835.7 | |
| 0.00 | 1.67 | 0.00 | 0.91 | 4.11 | 28.06 | -22.37 | 65.37 | 0.4194 | -926.0 | -787.4 | |
| 0.00 | 1.23 | 0.00 | 0.67 | 3.93 | 27.96 | -22.46 | 65.85 | 0.4195 | -952.0 | -854.6 | |
| 0.00 | 1.49 | 0.00 | 0.81 | 3.41 | 27.98 | -22.45 | 66.97 | 0.4159 | -868.0 | -730.0 | |
| 0.00 | 1.93 | 0.00 | 1.05 | 2.38 | 28.00 | -22.43 | 69.28 | 0.4093 | -769.0 | -576.3 | |
| 0.00 | 0.79 | 0.00 | 0.43 | 4.39 | 27.85 | -22.57 | 64.96 | 0.4242 | -752.0 | -678.3 | |
| 2.02 | 5.45 | 1.10 | 2.97 | 3.73 | 27.81 | -22.62 | 66.45 | 0.4204 | -1033.5 | -803.5 | |
| 0.00 | 1.84 | 0.00 | 1.01 | 3.89 | 27.44 | -22.98 | 66.44 | 0.4268 | -642.0 | -549.9 | |
| 0.00 | 0.79 | 0.00 | 0.46 | 8.45 | 23.52 | -26.91 | 61.38 | 0.5120 | 750.0 | 542.8 | |
| 0.00 | 1.14 | 0.00 | 0.67 | 8.12 | 21.55 | -28.87 | 63.63 | 0.5356 | 680.0 | 499.4 | |
| 0.00 | 1.76 | 0.00 | 1.04 | 8.94 | 20.75 | -29.67 | 62.91 | 0.5514 | 759.0 | 625.3 | |
| 0.00 | 1.23 | 0.00 | 0.73 | 8.15 | 20.02 | -30.41 | 64.78 | 0.5560 | 612.0 | 478.9 | |
| 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. | |