SDO HMI 2014-04-03 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 |
| 0.35 | 28.74 | 0.20 | 16.16 | 4.29 | 27.06 | -26.11 | 68.39 | 0.4737 | -563.4 | -578.6 | |
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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 | 0.97 | 0.00 | 0.54 | 3.95 | 28.17 | -25.00 | 68.10 | 0.4563 | -912.0 | -780.7 | |
| 0.00 | 1.67 | 0.00 | 0.93 | 4.23 | 27.99 | -25.17 | 67.67 | 0.4605 | -796.0 | -601.7 | |
| 0.35 | 8.88 | 0.20 | 4.94 | 3.66 | 27.84 | -25.32 | 68.95 | 0.4592 | -947.0 | -724.8 | |
| 0.00 | 0.88 | 0.00 | 0.49 | 4.09 | 27.83 | -25.33 | 68.10 | 0.4619 | -809.0 | -705.9 | |
| 0.00 | 1.58 | 0.00 | 0.88 | 3.49 | 27.51 | -25.65 | 69.55 | 0.4630 | -805.0 | -658.2 | |
| 0.00 | 3.34 | 0.00 | 1.87 | 3.80 | 27.50 | -25.66 | 68.94 | 0.4649 | -1006.0 | -798.6 | |
| 0.00 | 4.57 | 0.00 | 2.56 | 3.93 | 27.27 | -25.90 | 68.86 | 0.4691 | -703.0 | -611.6 | |
| 0.00 | 1.32 | 0.00 | 0.74 | 3.57 | 27.21 | -25.95 | 69.63 | 0.4678 | -673.0 | -515.5 | |
| 0.00 | 2.28 | 0.00 | 1.29 | 5.56 | 27.07 | -26.10 | 65.86 | 0.4817 | -578.0 | -391.1 | |
| 0.00 | 1.58 | 0.00 | 0.89 | 3.77 | 26.90 | -26.26 | 69.47 | 0.4734 | -574.0 | -501.8 | |
| 0.00 | 1.05 | 0.00 | 0.65 | 9.43 | 19.87 | -33.30 | 64.78 | 0.6008 | 561.0 | 491.3 | |
| 0.00 | 0.62 | 0.00 | 0.38 | 9.39 | 19.65 | -33.51 | 65.00 | 0.6032 | 558.0 | 463.1 | |
| 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. | |