SDO HMI 2011-11-25 04:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.18 | 137.80 | 18.46 | 100.63 | -24.19 | 283.19 | 40.65 | 234.06 | 0.7358 | 493.6 | 196.4 | |
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back to the solar disc SDO HMI 2011-11-25 04:58:57 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 | 0.68 | -24.98 | 287.65 | 45.10 | 235.53 | 0.7811 | 514.0 | 415.1 | |
| 0.00 | 1.11 | 0.00 | 0.87 | -26.09 | 286.60 | 44.05 | 233.73 | 0.7769 | 595.0 | 493.2 | |
| 0.00 | 1.03 | 0.00 | 0.74 | -21.79 | 283.39 | 40.84 | 237.19 | 0.7249 | 543.0 | 442.7 | |
| 22.95 | 117.08 | 16.90 | 86.29 | -23.98 | 283.99 | 41.44 | 234.83 | 0.7421 | 964.4 | 262.9 | |
| 1.03 | -4.00 | 0.75 | -4.00 | -24.01 | 283.56 | 41.02 | 234.56 | 0.7382 | 860.3 | 999999 | |
| 0.00 | 1.37 | 0.00 | 0.95 | -21.60 | 281.57 | 39.03 | 236.41 | 0.7052 | 732.0 | 604.6 | |
| 0.00 | 1.20 | 0.00 | 0.84 | -22.15 | 281.75 | 39.21 | 235.82 | 0.7101 | 461.0 | 375.1 | |
| 0.00 | 1.37 | 0.00 | 0.99 | -26.84 | 281.01 | 38.47 | 229.64 | 0.7307 | 386.0 | 419.1 | |
| 0.00 | 2.48 | 0.00 | 1.66 | -23.91 | 277.08 | 34.53 | 230.51 | 0.6738 | -644.0 | -546.8 | |
| 0.00 | 0.94 | 0.00 | 0.63 | -23.97 | 276.66 | 34.12 | 230.13 | 0.6701 | -725.0 | -576.5 | |
| 0.00 | 1.37 | 0.00 | 0.92 | -26.48 | 275.96 | 33.41 | 226.52 | 0.6816 | -441.0 | -418.0 | |
| 0.00 | 2.57 | 0.00 | 1.73 | -26.88 | 275.61 | 33.07 | 225.78 | 0.6814 | -622.0 | -539.9 | |
| 0.00 | 2.31 | 0.00 | 1.57 | -27.22 | 275.65 | 33.10 | 225.41 | 0.6843 | -556.0 | -436.0 | |
| 0.00 | 1.03 | 0.00 | 0.69 | -26.71 | 275.40 | 32.85 | 225.82 | 0.6781 | -625.0 | -419.8 | |
| 1.20 | 2.14 | 0.81 | 1.44 | -26.90 | 275.22 | 32.68 | 225.44 | 0.6781 | -680.3 | -695.2 | |
| 0.00 | 0.94 | 0.00 | 0.63 | -27.77 | 274.36 | 31.82 | 223.74 | 0.6771 | -483.0 | -387.4 | |
| 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. | |