SDO HMI 2011-05-28 04:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.85 | 225.71 | 108.09 | 499.11 | -20.59 | 36.96 | -76.93 | 110.88 | 0.9755 | -53.4 | -113.6 | |
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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 |
| 0.81 | 102.62 | 1.51 | 185.28 | -20.50 | 39.98 | -73.90 | 110.97 | 0.9649 | -190.6 | 112.4 | |
| 8.30 | -1.00 | 15.10 | -1.00 | -20.12 | 40.36 | -73.53 | 110.60 | 0.9632 | 419.9 | 999999 | |
| 5.05 | -1.00 | 8.92 | -1.00 | -19.67 | 40.79 | -73.10 | 110.17 | 0.9611 | 712.4 | 999999 | |
| 0.90 | 105.32 | 1.84 | 267.39 | -21.35 | 38.53 | -75.36 | 111.74 | 0.9711 | -112.0 | -240.4 | |
| 2.26 | -4.00 | 4.67 | -4.00 | -21.48 | 38.33 | -75.55 | 111.85 | 0.9719 | 320.3 | 999999 | |
| 0.00 | 2.71 | 0.00 | 6.41 | -21.91 | 36.47 | -77.41 | 112.17 | 0.9787 | -248.0 | -246.8 | |
| 0.45 | -4.00 | 1.03 | -4.00 | -21.49 | 36.92 | -76.97 | 111.77 | 0.9771 | 166.0 | 999999 | |
| 2.35 | -4.00 | 5.42 | -4.00 | -21.42 | 36.74 | -77.15 | 111.68 | 0.9777 | -413.4 | 999999 | |
| 0.00 | 4.42 | 0.00 | 14.16 | -22.93 | 32.96 | -80.92 | 113.03 | 0.9889 | -387.0 | -281.2 | |
| 0.00 | 4.60 | 0.00 | 12.16 | -22.01 | 35.13 | -78.76 | 112.20 | 0.9829 | -553.0 | -447.7 | |
| 0.00 | 1.08 | 0.00 | 2.56 | -20.73 | 36.43 | -77.46 | 110.96 | 0.9786 | -468.0 | -459.8 | |
| 0.00 | 4.96 | 0.00 | 11.15 | -20.32 | 36.97 | -76.91 | 110.57 | 0.9766 | -596.0 | -514.5 | |
| 0.81 | -4.00 | 2.06 | -4.00 | -20.88 | 35.53 | -78.36 | 111.06 | 0.9815 | -619.9 | 999999 | |
| 9.84 | -4.00 | 25.18 | -4.00 | -20.35 | 35.35 | -78.53 | 110.52 | 0.9820 | -433.9 | 999999 | |
| 7.76 | -4.00 | 23.59 | -4.00 | -21.04 | 33.57 | -80.31 | 111.13 | 0.9871 | -401.6 | 999999 | |
| 2.80 | -4.00 | 7.58 | -4.00 | -20.37 | 34.63 | -79.26 | 110.51 | 0.9842 | 324.0 | 999999 | |
| 3.52 | -4.00 | 11.19 | -4.00 | -20.90 | 33.09 | -80.80 | 110.98 | 0.9884 | 340.2 | 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. | |