SDO HMI 2011-12-03 14:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 101.54 | 335.53 | 53.79 | 177.57 | 19.77 | 123.69 | -7.95 | 21.58 | 0.3558 | 256.7 | 184.0 | |
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back to the solar disc SDO HMI 2011-12-03 14:58:56 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 |
| 0.00 | 1.11 | 0.00 | 0.58 | 19.73 | 133.98 | 2.34 | 353.32 | 0.3313 | 810.0 | 634.2 | |
| 0.00 | 0.85 | 0.00 | 0.45 | 20.39 | 128.28 | -3.36 | 9.22 | 0.3444 | -580.0 | -492.7 | |
| 1.79 | 19.80 | 0.94 | 10.44 | 20.27 | 127.66 | -3.99 | 10.97 | 0.3442 | -756.4 | -855.5 | |
| 2.65 | -3.00 | 1.39 | -3.00 | 20.05 | 127.50 | -4.14 | 11.52 | 0.3411 | -1140.5 | 999999 | |
| 5.03 | -3.00 | 2.66 | -3.00 | 20.39 | 127.37 | -4.27 | 11.66 | 0.3471 | -900.1 | 999999 | |
| 1.45 | 2.65 | 0.77 | 1.40 | 20.20 | 127.09 | -4.55 | 12.53 | 0.3451 | -1020.5 | -833.5 | |
| 0.00 | 0.85 | 0.00 | 0.45 | 20.71 | 126.76 | -4.89 | 13.05 | 0.3543 | -664.0 | -452.2 | |
| 1.11 | 1.28 | 0.58 | 0.67 | 19.98 | 126.72 | -4.93 | 13.67 | 0.3430 | -946.9 | -768.0 | |
| 6.14 | 12.97 | 3.25 | 6.85 | 20.26 | 126.30 | -5.35 | 14.56 | 0.3491 | -1141.9 | -857.8 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 20.55 | 126.10 | -5.55 | 14.86 | 0.3544 | -886.0 | -695.5 | |
| 0.00 | 4.35 | 0.00 | 2.29 | 19.51 | 125.91 | -5.73 | 16.19 | 0.3389 | -990.0 | -679.7 | |
| 2.56 | 10.16 | 1.35 | 5.35 | 19.83 | 125.84 | -5.80 | 16.12 | 0.3442 | -824.0 | -850.1 | |
| 5.80 | 11.61 | 3.08 | 6.16 | 20.83 | 125.64 | -6.00 | 15.78 | 0.3608 | -718.9 | -797.5 | |
| 3.50 | 4.86 | 1.86 | 2.59 | 20.99 | 125.22 | -6.42 | 16.69 | 0.3652 | -785.5 | -566.4 | |
| 6.14 | 19.88 | 3.24 | 10.47 | 19.48 | 125.19 | -6.45 | 18.13 | 0.3419 | -850.3 | -191.8 | |
| 0.00 | 2.05 | 0.00 | 1.08 | 19.23 | 124.48 | -7.17 | 20.25 | 0.3419 | -610.0 | -550.5 | |
| 0.00 | 1.02 | 0.00 | 0.54 | 19.57 | 124.46 | -7.18 | 19.92 | 0.3473 | -639.0 | -418.6 | |
| 0.00 | 1.02 | 0.00 | 0.54 | 20.61 | 124.19 | -7.45 | 19.54 | 0.3646 | -943.0 | -847.1 | |
| 1.54 | 4.95 | 0.82 | 2.63 | 20.36 | 124.14 | -7.50 | 19.92 | 0.3610 | -930.7 | -494.5 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 20.07 | 124.15 | -7.49 | 20.17 | 0.3567 | -830.0 | -694.7 | |
| 0.00 | 0.85 | 0.00 | 0.45 | 20.99 | 123.98 | -7.66 | 19.67 | 0.3715 | -717.0 | -489.7 | |
| 0.00 | 1.88 | 0.00 | 1.01 | 22.03 | 123.47 | -8.17 | 19.83 | 0.3900 | 715.0 | 487.5 | |
| 5.29 | 221.96 | 2.80 | 117.52 | 19.35 | 123.37 | -8.28 | 22.91 | 0.3505 | 1057.4 | 484.8 | |
| 0.94 | -23.00 | 0.50 | -23.00 | 19.14 | 123.38 | -8.27 | 23.14 | 0.3472 | 1194.6 | 999999 | |
| 0.00 | 4.69 | 0.00 | 2.52 | 21.74 | 123.20 | -8.44 | 20.71 | 0.3873 | 880.0 | 649.6 | |
| 0.00 | 1.19 | 0.00 | 0.64 | 21.11 | 122.76 | -8.89 | 22.36 | 0.3805 | 759.0 | 767.1 | |
| 0.00 | 1.96 | 0.00 | 1.05 | 20.86 | 122.64 | -9.00 | 22.89 | 0.3775 | 1076.0 | 774.2 | |
| 50.52 | -23.00 | 26.77 | -23.00 | 19.45 | 122.60 | -9.04 | 24.65 | 0.3570 | 1175.5 | 999999 | |
| 7.08 | -23.00 | 3.78 | -23.00 | 20.42 | 122.32 | -9.32 | 24.13 | 0.3731 | 824.6 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 17.06 | 121.35 | -10.30 | 31.10 | 0.3323 | -763.0 | -508.3 | |
| 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. | |