SDO HMI 2011-11-12 20:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.05 | 425.22 | 33.91 | 228.49 | 16.08 | 64.17 | 19.05 | 305.85 | 0.3891 | -934.0 | -388.9 | |
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back to the solar disc SDO HMI 2011-11-12 20:58:58 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 | 0.47 | 18.95 | 64.77 | 19.64 | 310.87 | 0.4223 | -847.0 | -586.3 | |
| 0.00 | 1.29 | 0.00 | 0.71 | 19.26 | 64.81 | 19.68 | 311.40 | 0.4257 | -694.0 | -520.9 | |
| 59.44 | 400.02 | 31.97 | 215.08 | 16.05 | 64.41 | 19.29 | 305.45 | 0.3913 | -1415.0 | -422.6 | |
| 1.72 | -3.00 | 0.92 | -3.00 | 15.56 | 64.30 | 19.17 | 304.53 | 0.3857 | -1136.8 | 999999 | |
| 1.20 | -3.00 | 0.65 | -3.00 | 15.38 | 64.28 | 19.16 | 304.15 | 0.3840 | -986.7 | 999999 | |
| 0.69 | -3.00 | 0.37 | -3.00 | 16.30 | 63.62 | 18.50 | 307.08 | 0.3833 | -892.8 | 999999 | |
| 0.00 | 2.32 | 0.00 | 1.25 | 17.56 | 63.46 | 18.33 | 309.97 | 0.3929 | -944.0 | -752.2 | |
| 0.00 | 1.38 | 0.00 | 0.72 | 6.39 | 62.56 | 17.43 | 281.17 | 0.3048 | -878.0 | -631.3 | |
| 0.00 | 2.41 | 0.00 | 1.29 | 16.25 | 63.06 | 17.94 | 307.77 | 0.3757 | -277.0 | -204.9 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 17.84 | 62.86 | 17.74 | 311.44 | 0.3885 | -669.0 | -568.2 | |
| 0.00 | 0.86 | 0.00 | 0.46 | 14.99 | 62.27 | 17.15 | 306.05 | 0.3538 | 683.0 | 545.9 | |
| 0.00 | 2.15 | 0.00 | 1.15 | 17.73 | 62.33 | 17.20 | 312.03 | 0.3809 | -697.0 | -637.4 | |
| 0.00 | 3.27 | 0.00 | 1.70 | 11.09 | 61.18 | 16.05 | 297.30 | 0.3067 | 1005.0 | 842.5 | |
| 0.00 | 0.95 | 0.00 | 0.51 | 22.41 | 60.59 | 15.47 | 323.37 | 0.4150 | -698.0 | -544.9 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 13.70 | 59.44 | 14.32 | 307.53 | 0.3043 | 669.0 | 558.1 | |
| 0.00 | 2.75 | 0.00 | 1.46 | 18.57 | 59.62 | 14.49 | 318.42 | 0.3590 | 681.0 | 632.4 | |
| 0.00 | 0.95 | 0.00 | 0.50 | 21.34 | 55.93 | 10.80 | 330.85 | 0.3599 | 781.0 | 582.6 | |
| 0.00 | 1.20 | 0.00 | 0.64 | 22.41 | 55.55 | 10.43 | 333.15 | 0.3721 | 709.0 | 547.4 | |
| 0.00 | 1.20 | 0.00 | 0.64 | 21.32 | 55.05 | 9.93 | 332.80 | 0.3528 | 832.0 | 626.9 | |
| 0.00 | 1.38 | 0.00 | 0.73 | 20.92 | 54.64 | 9.51 | 333.20 | 0.3439 | 943.0 | 724.4 | |
| 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. | |