SDO HMI 2011-01-07 11:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 23.92 | 0.00 | 14.95 | -13.86 | 206.27 | 36.48 | 251.90 | 0.6092 | -577.1 | -513.8 | |
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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 | 1.27 | 0.00 | 0.86 | -13.20 | 211.94 | 42.15 | 254.51 | 0.6804 | 464.0 | 371.3 | |
| 0.00 | 1.10 | 0.00 | 0.74 | -15.91 | 210.72 | 40.94 | 250.24 | 0.6720 | 424.0 | 391.2 | |
| 0.00 | 1.02 | 0.00 | 0.66 | -14.23 | 208.86 | 39.08 | 252.17 | 0.6442 | -482.0 | -422.9 | |
| 0.00 | 1.44 | 0.00 | 0.90 | -13.54 | 206.68 | 36.90 | 252.58 | 0.6141 | -550.0 | -476.7 | |
| 0.00 | 1.02 | 0.00 | 0.64 | -14.05 | 206.66 | 36.88 | 251.76 | 0.6153 | -638.0 | -529.6 | |
| 0.00 | 1.02 | 0.00 | 0.64 | -13.81 | 206.58 | 36.80 | 252.11 | 0.6135 | -629.0 | -524.8 | |
| 0.00 | 0.42 | 0.00 | 0.26 | -13.55 | 206.38 | 36.60 | 252.47 | 0.6101 | -691.0 | -631.4 | |
| 0.00 | 1.10 | 0.00 | 0.69 | -13.68 | 205.95 | 36.17 | 252.10 | 0.6048 | -714.0 | -601.3 | |
| 0.00 | 0.34 | 0.00 | 0.21 | -13.93 | 205.84 | 36.06 | 251.67 | 0.6042 | -364.0 | -411.8 | |
| 0.00 | 5.01 | 0.00 | 3.09 | -13.91 | 205.39 | 35.61 | 251.53 | 0.5981 | -863.0 | -656.9 | |
| 0.00 | 1.19 | 0.00 | 0.73 | -13.32 | 205.25 | 35.47 | 252.46 | 0.5944 | -596.0 | -456.3 | |
| 0.00 | 1.36 | 0.00 | 0.84 | -13.71 | 205.13 | 35.35 | 251.77 | 0.5940 | -840.0 | -725.1 | |
| 0.00 | 1.53 | 0.00 | 0.94 | -14.19 | 205.22 | 35.43 | 251.01 | 0.5967 | -757.0 | -597.9 | |
| 0.00 | 1.19 | 0.00 | 0.73 | -13.50 | 205.09 | 35.31 | 252.10 | 0.5929 | -725.0 | -610.3 | |
| 0.00 | 1.27 | 0.00 | 0.78 | -13.63 | 204.97 | 35.19 | 251.85 | 0.5916 | -911.0 | -776.1 | |
| 0.00 | 1.44 | 0.00 | 0.88 | -13.36 | 204.85 | 35.07 | 252.25 | 0.5892 | -829.0 | -675.1 | |
| 0.00 | 1.10 | 0.00 | 0.68 | -13.87 | 204.90 | 35.12 | 251.42 | 0.5914 | -928.0 | -844.6 | |
| 0.00 | 1.10 | 0.00 | 0.68 | -14.00 | 204.77 | 34.99 | 251.17 | 0.5901 | -759.0 | -713.9 | |
| 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. | |