SDO HMI 2011-11-26 04:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.07 | 48.44 | 11.71 | 31.00 | 9.28 | 267.94 | 38.58 | 282.94 | 0.6333 | -578.6 | -331.7 | |
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back to the solar disc SDO HMI 2011-11-26 04:58:57 UT
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 |
| 1.71 | 4.79 | 1.16 | 3.24 | 9.99 | 271.67 | 42.30 | 283.07 | 0.6828 | -727.7 | -620.5 | |
| 3.77 | 5.14 | 2.53 | 3.45 | 10.30 | 271.23 | 41.86 | 283.62 | 0.6780 | -779.1 | -649.9 | |
| 0.60 | 2.57 | 0.40 | 1.71 | 8.42 | 270.83 | 41.47 | 280.93 | 0.6695 | 754.9 | 627.2 | |
| 1.20 | 3.17 | 0.80 | 2.11 | 9.20 | 270.90 | 41.53 | 282.07 | 0.6717 | 355.3 | 302.7 | |
| 0.00 | 1.03 | 0.00 | 0.69 | 10.52 | 270.98 | 41.62 | 283.99 | 0.6753 | -632.0 | -541.9 | |
| 0.00 | 0.94 | 0.00 | 0.62 | 8.67 | 270.42 | 41.06 | 281.38 | 0.6647 | 740.0 | 698.6 | |
| 10.36 | 16.87 | 6.55 | 10.67 | 8.30 | 267.34 | 37.98 | 281.46 | 0.6236 | -944.2 | -334.3 | |
| 0.43 | 2.05 | 0.27 | 1.29 | 9.75 | 266.61 | 37.25 | 283.95 | 0.6169 | -749.4 | -626.6 | |
| 0.00 | 0.94 | 0.00 | 0.59 | 9.30 | 266.55 | 37.19 | 283.25 | 0.6151 | -655.0 | -588.6 | |
| 0.00 | 0.94 | 0.00 | 0.58 | 6.39 | 265.99 | 36.62 | 278.61 | 0.6019 | -573.0 | -463.8 | |
| 0.00 | 1.03 | 0.00 | 0.63 | 10.07 | 265.30 | 35.94 | 284.86 | 0.6001 | -662.0 | -558.6 | |
| 0.00 | 0.68 | 0.00 | 0.42 | 9.15 | 264.64 | 35.27 | 283.54 | 0.5887 | -657.0 | -542.9 | |
| 0.00 | 1.54 | 0.00 | 0.94 | 10.80 | 264.33 | 34.96 | 286.41 | 0.5890 | -556.0 | -482.3 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 8.56 | 263.88 | 34.51 | 282.77 | 0.5767 | -542.0 | -421.6 | |
| 0.00 | 1.71 | 0.00 | 1.04 | 9.25 | 263.66 | 34.30 | 284.02 | 0.5754 | -685.0 | -596.8 | |
| 0.00 | 0.77 | 0.00 | 0.46 | 7.80 | 262.83 | 33.46 | 281.74 | 0.5602 | -778.0 | -650.3 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 7.39 | 262.61 | 33.25 | 281.07 | 0.5562 | -737.0 | -516.3 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 16.71 | 262.65 | 33.29 | 296.84 | 0.5914 | -590.0 | -453.2 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 12.95 | 259.65 | 30.29 | 292.28 | 0.5333 | -516.0 | -485.4 | |
| 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. | |