SDO HMI 2011-05-28 09:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 70.04 | 295.84 | 137.91 | 556.51 | -20.73 | 36.98 | -74.16 | 111.21 | 0.9650 | -53.4 | -95.4 | |
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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 |
| 20.94 | 127.07 | 32.55 | 198.94 | -19.87 | 40.55 | -70.59 | 110.61 | 0.9491 | 616.6 | 91.7 | |
| 0.00 | 5.41 | 0.00 | 9.64 | -21.81 | 38.17 | -72.98 | 112.41 | 0.9615 | 197.0 | 237.0 | |
| 1.35 | -1.00 | 2.18 | -1.00 | -20.31 | 39.88 | -71.27 | 111.01 | 0.9527 | -234.7 | 999999 | |
| 5.87 | 11.64 | 10.17 | 20.28 | -21.36 | 38.53 | -72.62 | 111.98 | 0.9597 | 408.9 | 39.8 | |
| 2.44 | -1.00 | 3.85 | -1.00 | -19.67 | 40.17 | -70.98 | 110.36 | 0.9509 | -167.5 | 999999 | |
| 2.26 | 29.15 | 4.23 | 55.02 | -21.53 | 37.15 | -74.00 | 112.03 | 0.9658 | 219.4 | -336.8 | |
| 3.07 | -6.00 | 5.80 | -6.00 | -21.43 | 37.04 | -74.10 | 111.92 | 0.9662 | -354.0 | 999999 | |
| 0.00 | 12.91 | 0.00 | 27.02 | -22.19 | 35.52 | -75.63 | 112.59 | 0.9725 | -567.0 | -388.2 | |
| 0.00 | 1.17 | 0.00 | 1.94 | -19.24 | 39.29 | -71.85 | 109.83 | 0.9551 | -460.0 | -409.2 | |
| 2.17 | 10.47 | 5.46 | 26.62 | -22.97 | 32.91 | -78.24 | 113.21 | 0.9816 | -331.8 | -193.8 | |
| 0.00 | 3.34 | 0.00 | 6.38 | -20.49 | 36.77 | -74.38 | 110.92 | 0.9670 | -578.0 | -520.4 | |
| 0.00 | 1.90 | 0.00 | 3.77 | -20.70 | 36.09 | -75.06 | 111.09 | 0.9698 | -447.0 | -379.2 | |
| 0.00 | 3.07 | 0.00 | 5.82 | -19.94 | 36.89 | -74.26 | 110.36 | 0.9663 | -198.0 | -172.5 | |
| 12.27 | 89.71 | 25.95 | 201.08 | -20.26 | 35.15 | -76.00 | 110.58 | 0.9733 | -477.7 | -165.1 | |
| 14.80 | -14.00 | 35.85 | -14.00 | -21.21 | 33.44 | -77.71 | 111.44 | 0.9795 | -443.3 | 999999 | |
| 1.44 | -14.00 | 3.24 | -14.00 | -20.41 | 34.35 | -76.79 | 110.68 | 0.9762 | 264.4 | 999999 | |
| 2.62 | -14.00 | 6.66 | -14.00 | -21.10 | 32.84 | -78.31 | 111.30 | 0.9814 | 286.2 | 999999 | |
| 0.81 | -14.00 | 1.97 | -14.00 | -20.59 | 33.30 | -77.85 | 110.80 | 0.9799 | -122.0 | 999999 | |
| 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. | |