SDO HMI 2014-09-08 09:01:21 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.97 | 40.49 | 4.74 | 32.08 | -20.86 | 79.78 | -43.62 | 124.24 | 0.7818 | 287.6 | 252.8 | |
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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 | 1.07 | 0.00 | 0.81 | -20.88 | 82.77 | -40.62 | 126.06 | 0.7548 | 675.0 | 626.2 | |
| 0.00 | 1.07 | 0.00 | 0.80 | -20.55 | 82.71 | -40.68 | 125.64 | 0.7534 | 725.0 | 524.8 | |
| 0.62 | 1.87 | 0.47 | 1.41 | -20.42 | 82.62 | -40.77 | 125.44 | 0.7535 | 620.6 | 530.6 | |
| 0.00 | 0.98 | 0.00 | 0.74 | -20.89 | 82.30 | -41.10 | 125.77 | 0.7592 | 507.0 | 453.7 | |
| 0.00 | 0.98 | 0.00 | 0.76 | -22.04 | 81.63 | -41.76 | 126.65 | 0.7718 | 502.0 | 456.0 | |
| 0.00 | 0.89 | 0.00 | 0.69 | -20.72 | 81.09 | -42.30 | 124.84 | 0.7693 | 597.0 | 517.1 | |
| 0.00 | 0.89 | 0.00 | 0.70 | -21.25 | 80.51 | -42.89 | 125.09 | 0.7774 | 459.0 | 423.8 | |
| 0.00 | 2.05 | 0.00 | 1.61 | -21.04 | 80.54 | -42.85 | 124.88 | 0.7760 | 617.0 | 519.4 | |
| 1.96 | 4.10 | 1.54 | 3.22 | -20.76 | 80.24 | -43.15 | 124.39 | 0.7772 | 597.0 | 406.5 | |
| 0.00 | 12.05 | 0.00 | 9.52 | -21.09 | 79.99 | -43.41 | 124.61 | 0.7813 | 461.0 | 447.2 | |
| 0.00 | 1.34 | 0.00 | 1.07 | -20.99 | 79.26 | -44.13 | 124.08 | 0.7872 | 411.0 | 318.3 | |
| 0.00 | 0.80 | 0.00 | 0.64 | -20.48 | 79.27 | -44.13 | 123.51 | 0.7845 | -376.0 | -389.7 | |
| 0.00 | 3.75 | 0.00 | 2.99 | -20.30 | 79.06 | -44.33 | 123.19 | 0.7854 | -654.0 | -630.7 | |
| 0.00 | 0.89 | 0.00 | 0.77 | -24.14 | 77.18 | -46.21 | 126.38 | 0.8204 | 417.0 | 323.5 | |
| 3.39 | 5.53 | 2.73 | 4.45 | -19.73 | 78.27 | -45.12 | 122.12 | 0.7898 | -600.4 | -474.5 | |
| 0.00 | 0.36 | 0.00 | 0.30 | -22.02 | 76.94 | -46.45 | 123.96 | 0.8123 | 552.0 | 470.0 | |
| 0.00 | 1.07 | 0.00 | 0.91 | -21.87 | 76.77 | -46.62 | 123.70 | 0.8130 | 360.0 | 377.2 | |
| 0.00 | 0.80 | 0.00 | 0.69 | -21.55 | 75.57 | -47.83 | 122.73 | 0.8216 | 520.0 | 361.8 | |
| 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. | |