SDO HMI 2011-08-19 02:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.18 | 102.53 | 13.42 | 75.75 | -20.74 | 56.89 | -39.90 | 126.07 | 0.7444 | 530.5 | 322.2 | |
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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 | 1.26 | 0.00 | 0.88 | -20.41 | 60.29 | -36.51 | 128.00 | 0.7099 | 722.0 | 623.9 | |
| 0.00 | 1.62 | 0.00 | 1.11 | -18.07 | 60.14 | -36.66 | 125.08 | 0.6959 | 620.0 | 575.6 | |
| 14.40 | 86.60 | 10.60 | 63.91 | -20.92 | 57.25 | -39.55 | 126.49 | 0.7422 | 977.0 | 351.5 | |
| 0.00 | 0.81 | 0.00 | 0.55 | -14.45 | 58.64 | -38.16 | 119.47 | 0.6896 | 560.0 | 513.7 | |
| 3.78 | -3.00 | 2.82 | -3.00 | -21.28 | 56.62 | -40.18 | 126.50 | 0.7501 | 696.8 | 999999 | |
| 0.00 | 1.53 | 0.00 | 1.10 | -18.26 | 57.32 | -39.48 | 123.40 | 0.7255 | 600.0 | 445.5 | |
| 0.00 | 0.90 | 0.00 | 0.66 | -19.34 | 56.34 | -40.46 | 124.07 | 0.7414 | 607.0 | 507.3 | |
| 0.00 | 1.17 | 0.00 | 0.87 | -19.61 | 55.87 | -40.93 | 124.10 | 0.7475 | 503.0 | 438.9 | |
| 0.00 | 2.07 | 0.00 | 1.54 | -19.66 | 55.69 | -41.11 | 124.04 | 0.7495 | 557.0 | 476.9 | |
| 0.00 | 1.44 | 0.00 | 1.06 | -18.82 | 55.73 | -41.07 | 123.08 | 0.7444 | 442.0 | 343.0 | |
| 0.00 | 0.90 | 0.00 | 0.67 | -19.45 | 55.37 | -41.43 | 123.60 | 0.7514 | 393.0 | 344.7 | |
| 0.00 | 0.81 | 0.00 | 0.62 | -19.00 | 53.99 | -42.81 | 122.26 | 0.7622 | -454.0 | -355.0 | |
| 0.00 | 0.72 | 0.00 | 0.57 | -20.68 | 52.78 | -44.02 | 123.52 | 0.7820 | -613.0 | -569.6 | |
| 0.00 | 0.81 | 0.00 | 0.65 | -21.00 | 52.21 | -44.59 | 123.56 | 0.7888 | -636.0 | -528.9 | |
| 0.00 | 1.26 | 0.00 | 1.02 | -20.94 | 51.45 | -45.35 | 123.07 | 0.7951 | -706.0 | -588.5 | |
| 0.00 | 0.63 | 0.00 | 0.54 | -21.78 | 49.25 | -47.55 | 122.88 | 0.8180 | -370.0 | -340.0 | |
| 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. | |