SDO HMI 2011-11-29 10:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.61 | 215.78 | 58.79 | 197.53 | 7.75 | 129.54 | -57.01 | 81.49 | 0.8415 | -103.3 | -186.5 | |
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back to the solar disc SDO HMI 2011-11-29 10:58:56 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 |
| 3.16 | 107.55 | 2.73 | 92.29 | 8.70 | 131.87 | -54.68 | 80.16 | 0.8208 | 443.0 | -366.2 | |
| 0.00 | 1.03 | 0.00 | 0.87 | 5.25 | 132.31 | -54.24 | 84.35 | 0.8142 | -258.0 | -338.6 | |
| 15.22 | -1.00 | 13.07 | -1.00 | 7.44 | 131.92 | -54.63 | 81.68 | 0.8194 | -868.7 | 999999 | |
| 1.45 | -1.00 | 1.25 | -1.00 | 7.89 | 131.83 | -54.72 | 81.14 | 0.8206 | -590.5 | 999999 | |
| 0.00 | 1.80 | 0.00 | 1.56 | 8.30 | 131.43 | -55.12 | 80.68 | 0.8248 | 163.0 | 166.0 | |
| 15.82 | 21.80 | 13.95 | 19.26 | 6.53 | 130.82 | -55.73 | 82.87 | 0.8297 | -535.8 | -237.6 | |
| 0.00 | 1.80 | 0.00 | 1.59 | 7.07 | 130.67 | -55.88 | 82.23 | 0.8314 | -449.0 | -390.3 | |
| 0.00 | 2.22 | 0.00 | 2.00 | 7.62 | 130.19 | -56.37 | 81.60 | 0.8364 | -127.0 | -104.1 | |
| 3.08 | 5.81 | 2.77 | 5.25 | 7.29 | 130.03 | -56.52 | 82.01 | 0.8376 | -485.6 | -278.2 | |
| 0.00 | 1.11 | 0.00 | 1.01 | 7.17 | 129.78 | -56.77 | 82.17 | 0.8399 | -372.0 | -257.5 | |
| 0.00 | 0.77 | 0.00 | 0.71 | 7.61 | 129.37 | -57.19 | 81.68 | 0.8440 | -249.0 | -270.6 | |
| 0.43 | 3.59 | 0.39 | 3.30 | 7.04 | 129.37 | -57.18 | 82.35 | 0.8437 | 94.4 | -150.4 | |
| 1.97 | -12.00 | 1.81 | -12.00 | 7.01 | 129.26 | -57.29 | 82.39 | 0.8447 | -218.9 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.90 | 8.64 | 128.06 | -58.50 | 80.57 | 0.8566 | -203.0 | -183.6 | |
| 2.39 | 5.81 | 2.34 | 5.67 | 8.98 | 127.21 | -59.35 | 80.24 | 0.8643 | 537.5 | 436.7 | |
| 20.09 | 61.55 | 20.48 | 63.12 | 8.24 | 125.77 | -60.78 | 81.19 | 0.8761 | 649.6 | 89.7 | |
| 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. | |