SDO HMI 2014-04-14 07:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.92 | 106.44 | 17.59 | 58.79 | -9.47 | 242.38 | -26.15 | 99.91 | 0.4433 | 411.4 | 75.7 | |
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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 | 0.88 | 0.00 | 0.48 | -10.62 | 245.05 | -23.48 | 103.52 | 0.4045 | 748.0 | 638.5 | |
| 0.00 | 1.86 | 0.00 | 1.01 | -10.00 | 244.06 | -24.47 | 101.66 | 0.4182 | 579.0 | 441.0 | |
| 0.00 | 0.88 | 0.00 | 0.48 | -4.77 | 243.61 | -24.91 | 89.10 | 0.4216 | 791.0 | 554.7 | |
| 16.27 | 33.42 | 8.94 | 18.38 | -8.50 | 242.80 | -25.73 | 97.82 | 0.4352 | 1031.0 | 629.3 | |
| 3.18 | 59.77 | 1.75 | 33.03 | -10.00 | 242.68 | -25.85 | 101.23 | 0.4396 | -925.4 | -274.6 | |
| 7.96 | -5.00 | 4.40 | -5.00 | -9.81 | 242.35 | -26.17 | 100.69 | 0.4442 | -1108.0 | 999999 | |
| 4.51 | -5.00 | 2.50 | -5.00 | -9.85 | 242.01 | -26.52 | 100.70 | 0.4495 | 712.7 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.54 | -9.43 | 241.87 | -26.65 | 99.71 | 0.4508 | 510.0 | 435.9 | |
| 0.00 | 1.59 | 0.00 | 0.89 | -10.63 | 241.04 | -27.48 | 102.10 | 0.4658 | 789.0 | 567.8 | |
| 0.00 | 1.06 | 0.00 | 0.59 | -9.18 | 241.04 | -27.49 | 98.99 | 0.4632 | 693.0 | 570.7 | |
| 0.00 | 0.97 | 0.00 | 0.55 | -10.77 | 240.82 | -27.70 | 102.34 | 0.4694 | 577.0 | 462.2 | |
| 0.00 | 3.54 | 0.00 | 1.99 | -11.58 | 240.63 | -27.89 | 103.97 | 0.4742 | 684.0 | 509.1 | |
| 0.00 | 0.62 | 0.00 | 0.35 | -9.48 | 239.10 | -29.42 | 99.24 | 0.4929 | 713.0 | 572.6 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -9.83 | 238.93 | -29.60 | 99.93 | 0.4961 | 761.0 | 620.0 | |
| 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. | |