SDO HMI 2014-01-15 01:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.73 | 55.37 | 9.26 | 31.92 | 16.38 | 27.27 | 22.71 | 313.78 | 0.5138 | -115.7 | 225.2 | |
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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 |
| 12.75 | 15.81 | 7.54 | 9.35 | 16.12 | 30.75 | 26.19 | 309.14 | 0.5489 | -852.4 | -545.6 | |
| 0.00 | 1.87 | 0.00 | 1.09 | 15.38 | 30.14 | 25.58 | 308.68 | 0.5354 | -721.0 | -634.3 | |
| 0.00 | 1.70 | 0.00 | 1.00 | 16.10 | 30.13 | 25.58 | 309.77 | 0.5418 | -704.0 | -536.8 | |
| 1.79 | 5.02 | 1.05 | 2.94 | 16.09 | 29.83 | 25.27 | 310.08 | 0.5382 | -931.9 | -751.5 | |
| 0.00 | 0.94 | 0.00 | 0.55 | 15.77 | 29.78 | 25.22 | 309.66 | 0.5349 | -731.0 | -583.3 | |
| 0.00 | 1.19 | 0.00 | 0.69 | 15.55 | 29.51 | 24.96 | 309.61 | 0.5298 | -737.0 | -692.0 | |
| 0.00 | 0.85 | 0.00 | 0.50 | 15.76 | 29.37 | 24.82 | 310.09 | 0.5301 | -702.0 | -610.6 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 17.35 | 25.63 | 21.07 | 316.98 | 0.5052 | 822.0 | 643.4 | |
| 0.00 | 2.21 | 0.00 | 1.26 | 17.09 | 25.30 | 20.74 | 317.05 | 0.4990 | 781.0 | 690.7 | |
| 0.00 | 0.60 | 0.00 | 0.34 | 17.17 | 24.78 | 20.23 | 317.88 | 0.4945 | 704.0 | 623.0 | |
| 1.19 | 11.48 | 0.67 | 6.49 | 16.78 | 24.64 | 20.08 | 317.52 | 0.4889 | 717.9 | 621.1 | |
| 0.00 | 2.04 | 0.00 | 1.16 | 17.00 | 24.63 | 20.08 | 317.85 | 0.4912 | 670.0 | 610.0 | |
| 0.00 | 2.89 | 0.00 | 1.63 | 16.27 | 24.26 | 19.70 | 317.31 | 0.4793 | 933.0 | 795.2 | |
| 0.00 | 1.62 | 0.00 | 0.90 | 15.63 | 22.93 | 18.37 | 318.34 | 0.4585 | 769.0 | 714.1 | |
| 0.00 | 0.77 | 0.00 | 0.43 | 15.95 | 22.96 | 18.40 | 318.76 | 0.4624 | 804.0 | 640.0 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 16.39 | 22.94 | 18.38 | 319.44 | 0.4672 | 635.0 | 437.6 | |
| 0.00 | 2.04 | 0.00 | 1.14 | 16.09 | 22.46 | 17.90 | 319.75 | 0.4590 | 795.0 | 714.4 | |
| 0.00 | 1.87 | 0.00 | 1.05 | 18.29 | 21.25 | 16.69 | 324.68 | 0.4737 | 800.0 | 627.5 | |
| 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. | |