SDO HMI 2011-08-16 00:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 41.98 | 208.58 | 88.71 | 444.11 | 15.57 | 59.92 | -77.63 | 75.51 | 0.9707 | -82.8 | -33.9 | |
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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 |
| 11.44 | 105.06 | 18.07 | 169.70 | 15.93 | 64.75 | -72.80 | 75.38 | 0.9507 | -677.9 | -111.1 | |
| 1.62 | -1.00 | 2.62 | -1.00 | 15.82 | 64.31 | -73.24 | 75.48 | 0.9530 | 136.1 | 999999 | |
| 4.69 | -1.00 | 7.70 | -1.00 | 15.37 | 63.95 | -73.60 | 75.94 | 0.9549 | -197.0 | 999999 | |
| 2.88 | -1.00 | 4.80 | -1.00 | 15.48 | 63.74 | -73.81 | 75.82 | 0.9559 | 219.1 | 999999 | |
| 5.41 | 26.49 | 10.95 | 54.46 | 16.57 | 60.46 | -77.09 | 74.55 | 0.9704 | -329.1 | 107.0 | |
| 2.16 | -5.00 | 4.44 | -5.00 | 16.47 | 60.15 | -77.40 | 74.63 | 0.9716 | 175.2 | 999999 | |
| 0.00 | 1.17 | 0.00 | 2.23 | 15.06 | 61.44 | -76.11 | 76.15 | 0.9666 | 519.0 | 477.6 | |
| 1.08 | 16.31 | 3.29 | 50.24 | 18.35 | 55.32 | -82.23 | 72.43 | 0.9872 | 330.8 | 111.7 | |
| 0.00 | 0.99 | 0.00 | 1.92 | 14.51 | 61.25 | -76.30 | 76.71 | 0.9676 | 435.0 | 412.0 | |
| 3.87 | -8.00 | 11.65 | -8.00 | 18.03 | 55.37 | -82.18 | 72.76 | 0.9871 | 388.6 | 999999 | |
| 0.00 | 1.35 | 0.00 | 2.82 | 15.29 | 60.06 | -77.49 | 75.84 | 0.9723 | 519.0 | 468.6 | |
| 0.00 | 2.43 | 0.00 | 5.01 | 14.74 | 60.28 | -77.27 | 76.41 | 0.9715 | 598.0 | 505.3 | |
| 0.00 | 1.53 | 0.00 | 3.44 | 15.61 | 59.01 | -78.55 | 75.45 | 0.9762 | 453.0 | 427.4 | |
| 0.00 | 1.26 | 0.00 | 2.96 | 15.92 | 58.38 | -79.17 | 75.09 | 0.9783 | 367.0 | 350.5 | |
| 0.00 | 0.27 | 0.00 | 0.59 | 15.21 | 59.39 | -78.16 | 75.88 | 0.9749 | 603.0 | 593.3 | |
| 0.00 | 1.62 | 0.00 | 3.72 | 15.30 | 58.78 | -78.77 | 75.75 | 0.9771 | 417.0 | 402.1 | |
| 0.00 | 0.81 | 0.00 | 1.69 | 13.92 | 60.21 | -77.34 | 77.26 | 0.9720 | 509.0 | 456.0 | |
| 4.14 | 49.29 | 11.57 | 145.33 | 14.21 | 56.37 | -81.18 | 76.70 | 0.9851 | 366.2 | -131.9 | |
| 4.69 | -18.00 | 13.62 | -18.00 | 14.22 | 55.92 | -81.63 | 76.65 | 0.9864 | -527.1 | 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. | |