SDO HMI 2011-11-27 05:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.53 | 24.81 | 6.08 | 18.90 | 8.87 | 264.23 | 48.59 | 280.72 | 0.7497 | -228.1 | -145.0 | |
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back to the solar disc SDO HMI 2011-11-27 05:58:57 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 | 1.63 | 0.00 | 1.49 | 9.99 | 272.50 | 56.86 | 281.00 | 0.8422 | -483.0 | -414.8 | |
| 0.00 | 0.51 | 0.00 | 0.45 | 8.19 | 271.14 | 55.50 | 278.97 | 0.8280 | 529.0 | 446.2 | |
| 0.00 | 1.54 | 0.00 | 1.37 | 10.55 | 271.45 | 55.81 | 281.78 | 0.8329 | -621.0 | -475.7 | |
| 0.00 | 1.03 | 0.00 | 0.90 | 11.44 | 270.90 | 55.26 | 282.91 | 0.8285 | -402.0 | -374.7 | |
| 7.53 | 9.24 | 6.08 | 7.46 | 8.35 | 267.51 | 51.87 | 279.50 | 0.7914 | -565.6 | -415.2 | |
| 0.00 | 0.94 | 0.00 | 0.76 | 9.55 | 267.71 | 52.07 | 280.98 | 0.7946 | -515.0 | -342.8 | |
| 0.00 | 0.77 | 0.00 | 0.61 | 8.85 | 266.26 | 50.62 | 280.28 | 0.7785 | -466.0 | -362.4 | |
| 0.00 | 1.28 | 0.00 | 0.96 | 9.38 | 263.77 | 48.13 | 281.29 | 0.7516 | -318.0 | -368.5 | |
| 0.00 | 0.77 | 0.00 | 0.53 | 9.15 | 259.44 | 43.80 | 281.70 | 0.7002 | -725.0 | -584.4 | |
| 0.00 | 0.68 | 0.00 | 0.46 | 6.35 | 257.69 | 42.05 | 277.90 | 0.6745 | -568.0 | -550.4 | |
| 0.00 | 1.03 | 0.00 | 0.69 | 10.93 | 257.03 | 41.39 | 284.80 | 0.6738 | -288.0 | -260.3 | |
| 0.00 | 0.94 | 0.00 | 0.58 | 8.68 | 251.03 | 35.39 | 282.90 | 0.5896 | 597.0 | 456.9 | |
| 0.00 | 1.03 | 0.00 | 0.62 | 8.00 | 250.45 | 34.81 | 281.91 | 0.5800 | 752.0 | 521.5 | |
| 0.00 | 1.11 | 0.00 | 0.67 | 9.42 | 249.22 | 33.58 | 284.74 | 0.5664 | 744.0 | 510.9 | |
| 0.00 | 2.31 | 0.00 | 1.35 | 6.43 | 247.56 | 31.92 | 279.86 | 0.5354 | 622.0 | 567.6 | |
| 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. | |