SDO HMI 2011-09-05 18:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.48 | 74.78 | 9.29 | 50.96 | -19.36 | 258.30 | 34.90 | 231.68 | 0.6899 | 165.4 | 274.1 | |
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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 | 0.80 | 0.00 | 0.59 | -22.07 | 262.16 | 38.76 | 231.36 | 0.7451 | 521.0 | 363.9 | |
| 0.00 | 0.98 | 0.00 | 0.72 | -21.94 | 261.78 | 38.38 | 231.25 | 0.7408 | 622.0 | 565.3 | |
| 10.98 | 46.86 | 7.57 | 32.18 | -19.50 | 258.94 | 35.54 | 232.02 | 0.6974 | 893.3 | 616.0 | |
| 1.70 | 2.50 | 1.18 | 1.73 | -20.02 | 259.07 | 35.67 | 231.50 | 0.7024 | 508.2 | 459.0 | |
| 0.00 | 1.16 | 0.00 | 0.79 | -18.74 | 258.55 | 35.15 | 232.64 | 0.6882 | 701.0 | 578.8 | |
| 0.00 | 3.30 | 0.00 | 2.23 | -18.47 | 258.14 | 34.74 | 232.65 | 0.6822 | -346.0 | -247.1 | |
| 0.00 | 1.34 | 0.00 | 0.92 | -19.81 | 258.15 | 34.75 | 231.04 | 0.6919 | 406.0 | 429.1 | |
| 0.00 | 0.98 | 0.00 | 0.70 | -23.27 | 258.63 | 35.24 | 227.45 | 0.7217 | 616.0 | 469.8 | |
| 0.80 | 2.32 | 0.54 | 1.56 | -18.95 | 257.36 | 33.96 | 231.45 | 0.6778 | -556.8 | -519.5 | |
| 0.00 | 0.62 | 0.00 | 0.42 | -18.75 | 257.00 | 33.60 | 231.41 | 0.6728 | -590.0 | -467.9 | |
| 0.00 | 3.12 | 0.00 | 2.08 | -18.64 | 256.79 | 33.39 | 231.37 | 0.6698 | -760.0 | -518.3 | |
| 0.00 | 1.87 | 0.00 | 1.24 | -18.40 | 256.24 | 32.84 | 231.21 | 0.6624 | -618.0 | -551.9 | |
| 0.00 | 1.07 | 0.00 | 0.71 | -19.44 | 256.40 | 33.00 | 230.07 | 0.6720 | -421.0 | -324.1 | |
| 0.00 | 2.05 | 0.00 | 1.33 | -17.30 | 255.78 | 32.38 | 232.20 | 0.6494 | -362.0 | -341.1 | |
| 0.00 | 1.70 | 0.00 | 1.10 | -17.85 | 255.18 | 31.78 | 230.99 | 0.6475 | -727.0 | -561.8 | |
| 0.00 | 1.34 | 0.00 | 0.89 | -19.55 | 255.54 | 32.14 | 229.22 | 0.6644 | -688.0 | -553.5 | |
| 0.00 | 1.43 | 0.00 | 0.92 | -17.69 | 254.74 | 31.34 | 230.81 | 0.6416 | -636.0 | -474.8 | |
| 0.00 | 1.34 | 0.00 | 0.85 | -18.74 | 252.51 | 29.11 | 227.44 | 0.6276 | -763.0 | -620.2 | |
| 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. | |