SDO HMI 2011-11-12 14:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.07 | 271.42 | 21.20 | 136.73 | 9.72 | 55.94 | 7.50 | 314.08 | 0.1820 | -696.0 | -324.4 | |
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back to the solar disc SDO HMI 2011-11-12 14:58:58 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 |
| 0.00 | 0.86 | 0.00 | 0.44 | 10.31 | 60.78 | 12.34 | 300.84 | 0.2460 | -784.0 | -459.2 | |
| 0.95 | 226.61 | 0.48 | 114.24 | 9.84 | 57.33 | 8.89 | 307.48 | 0.1927 | -729.3 | -458.4 | |
| 38.20 | -2.00 | 19.26 | -2.00 | 9.42 | 57.17 | 8.73 | 306.19 | 0.1863 | -1465.2 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.65 | 7.02 | 56.15 | 7.71 | 296.91 | 0.1500 | -935.0 | -659.3 | |
| 0.00 | 2.32 | 0.00 | 1.17 | 10.09 | 56.03 | 7.59 | 312.92 | 0.1783 | -894.0 | -658.5 | |
| 0.00 | 1.55 | 0.00 | 0.78 | 9.76 | 55.96 | 7.52 | 311.77 | 0.1737 | -833.0 | -603.1 | |
| 0.00 | 2.49 | 0.00 | 1.26 | 11.68 | 55.85 | 7.41 | 319.56 | 0.1957 | -965.0 | -743.1 | |
| 0.00 | 1.03 | 0.00 | 0.52 | 12.25 | 55.41 | 6.97 | 323.13 | 0.1986 | -756.0 | -539.0 | |
| 0.00 | 1.29 | 0.00 | 0.65 | 12.49 | 55.02 | 6.58 | 325.41 | 0.1980 | 921.0 | 708.9 | |
| 0.00 | 1.29 | 0.00 | 0.65 | 9.86 | 54.78 | 6.34 | 317.02 | 0.1603 | -892.0 | -624.9 | |
| 0.00 | 1.98 | 0.00 | 1.00 | 12.96 | 50.27 | 1.83 | 349.62 | 0.1737 | 947.0 | 793.4 | |
| 0.00 | 2.58 | 0.00 | 1.30 | 13.20 | 50.24 | 1.80 | 350.02 | 0.1777 | 798.0 | 597.6 | |
| 0.00 | 3.53 | 0.00 | 1.77 | 12.72 | 49.78 | 1.34 | 352.15 | 0.1682 | 1040.0 | 793.0 | |
| 0.43 | 1.81 | 0.21 | 0.90 | 10.68 | 48.30 | -0.14 | 1.09 | 0.1313 | -1015.4 | -769.6 | |
| 0.00 | 1.72 | 0.00 | 0.86 | 10.41 | 48.11 | -0.33 | 2.54 | 0.1267 | -949.0 | -838.2 | |
| 0.00 | 1.03 | 0.00 | 0.51 | 9.79 | 47.33 | -1.11 | 9.39 | 0.1173 | -732.0 | -541.3 | |
| 0.00 | 0.77 | 0.00 | 0.39 | 11.43 | 46.18 | -2.26 | 15.08 | 0.1494 | 624.0 | 608.1 | |
| 0.00 | 6.80 | 0.00 | 3.40 | 11.13 | 46.15 | -2.29 | 15.82 | 0.1446 | 954.0 | 874.0 | |
| 0.00 | 2.58 | 0.00 | 1.29 | 10.44 | 46.09 | -2.35 | 17.64 | 0.1334 | 1109.0 | 865.9 | |
| 0.00 | 3.18 | 0.00 | 1.59 | 11.16 | 45.88 | -2.56 | 17.52 | 0.1464 | 926.0 | 791.7 | |
| 2.49 | 5.59 | 1.25 | 2.80 | 10.71 | 45.85 | -2.59 | 18.69 | 0.1392 | 1080.8 | 913.9 | |
| 0.00 | 1.12 | 0.00 | 0.56 | 12.90 | 45.80 | -2.64 | 14.88 | 0.1757 | 922.0 | 753.3 | |
| 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. | |