SDO HMI 2011-09-05 08:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.43 | 112.14 | 14.45 | 72.00 | -19.60 | 258.65 | 29.74 | 226.99 | 0.6411 | 337.6 | 328.9 | |
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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 |
| 0.00 | 0.89 | 0.00 | 0.61 | -21.73 | 262.22 | 33.30 | 227.64 | 0.6925 | 592.0 | 523.3 | |
| 0.00 | 2.68 | 0.00 | 1.83 | -22.01 | 261.82 | 32.91 | 227.00 | 0.6911 | 647.0 | 525.3 | |
| 0.00 | 0.89 | 0.00 | 0.60 | -21.04 | 260.73 | 31.82 | 227.18 | 0.6732 | 631.0 | 559.5 | |
| 0.00 | 1.61 | 0.00 | 1.10 | -23.09 | 260.90 | 31.99 | 225.01 | 0.6914 | 666.0 | 499.3 | |
| 2.50 | 3.22 | 1.63 | 2.09 | -19.95 | 259.24 | 30.32 | 227.12 | 0.6499 | 386.8 | 417.2 | |
| 17.61 | 77.84 | 11.36 | 50.00 | -19.53 | 258.92 | 30.01 | 227.34 | 0.6433 | 935.4 | 583.9 | |
| 0.00 | 1.16 | 0.00 | 0.75 | -20.03 | 258.92 | 30.01 | 226.73 | 0.6475 | 32.0 | 104.6 | |
| 0.00 | 4.11 | 0.00 | 2.60 | -18.46 | 258.05 | 29.14 | 227.82 | 0.6255 | -587.0 | -482.6 | |
| 1.07 | 7.06 | 0.68 | 4.46 | -18.95 | 257.38 | 28.46 | 226.56 | 0.6231 | -522.8 | -547.3 | |
| 0.00 | 1.34 | 0.00 | 0.88 | -22.65 | 258.12 | 29.21 | 222.97 | 0.6630 | 708.0 | 573.2 | |
| 0.00 | 0.98 | 0.00 | 0.62 | -18.33 | 257.05 | 28.13 | 227.00 | 0.6142 | -725.0 | -579.3 | |
| 0.00 | 2.06 | 0.00 | 1.30 | -19.45 | 256.71 | 27.79 | 225.28 | 0.6210 | -507.0 | -348.3 | |
| 1.25 | 2.32 | 0.78 | 1.45 | -18.45 | 256.24 | 27.32 | 226.03 | 0.6072 | -827.6 | -647.3 | |
| 0.00 | 1.07 | 0.00 | 0.66 | -17.43 | 256.03 | 27.12 | 227.10 | 0.5959 | -616.0 | -493.4 | |
| 0.00 | 2.86 | 0.00 | 1.78 | -19.50 | 255.42 | 26.50 | 223.88 | 0.6091 | -607.0 | -614.6 | |
| 0.00 | 1.16 | 0.00 | 0.73 | -19.91 | 255.38 | 26.47 | 223.36 | 0.6126 | -564.0 | -451.5 | |
| 0.00 | 0.89 | 0.00 | 0.54 | -17.72 | 254.62 | 25.71 | 225.23 | 0.5843 | -660.0 | -475.4 | |
| 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. | |