SDO HMI 2011-12-20 05:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26.88 | 106.99 | 17.40 | 67.51 | 18.77 | 305.24 | 32.68 | 304.16 | 0.6199 | -271.4 | -270.1 | |
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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 | 0.68 | 0.00 | 0.47 | 19.12 | 312.07 | 39.50 | 299.99 | 0.6962 | 567.0 | 466.5 | |
| 0.00 | 1.02 | 0.00 | 0.69 | 18.70 | 311.18 | 38.61 | 299.92 | 0.6844 | -442.0 | -448.2 | |
| 0.00 | 1.96 | 0.00 | 1.31 | 18.38 | 310.74 | 38.17 | 299.73 | 0.6778 | -727.0 | -582.7 | |
| 0.00 | 1.02 | 0.00 | 0.68 | 18.34 | 310.53 | 37.96 | 299.80 | 0.6752 | -565.0 | -409.5 | |
| 7.40 | 16.42 | 4.92 | 10.90 | 18.36 | 309.99 | 37.42 | 300.15 | 0.6692 | -747.8 | -579.5 | |
| 1.28 | 1.79 | 0.84 | 1.18 | 17.86 | 309.82 | 37.25 | 299.56 | 0.6647 | -856.0 | -766.7 | |
| 0.00 | 1.02 | 0.00 | 0.67 | 18.13 | 308.99 | 36.42 | 300.42 | 0.6567 | -439.0 | -389.2 | |
| 4.42 | 9.95 | 2.90 | 6.53 | 18.87 | 308.63 | 36.07 | 301.67 | 0.6569 | 678.2 | 81.2 | |
| 1.96 | 5.44 | 1.27 | 3.53 | 18.24 | 308.17 | 35.60 | 301.09 | 0.6480 | 776.3 | 554.5 | |
| 0.00 | 0.34 | 0.00 | 0.22 | 18.61 | 308.07 | 35.50 | 301.67 | 0.6490 | 291.0 | 290.0 | |
| 0.00 | 1.79 | 0.00 | 1.16 | 19.20 | 307.68 | 35.11 | 302.75 | 0.6481 | -537.0 | -444.2 | |
| 0.00 | 1.53 | 0.00 | 0.99 | 19.07 | 307.26 | 34.69 | 302.84 | 0.6427 | -541.0 | -496.1 | |
| 6.21 | 8.25 | 3.98 | 5.29 | 18.47 | 307.05 | 34.48 | 302.15 | 0.6365 | -764.0 | -584.5 | |
| 2.21 | 4.25 | 1.41 | 2.70 | 18.37 | 306.46 | 33.89 | 302.41 | 0.6291 | -663.1 | -545.5 | |
| 1.53 | 3.83 | 0.98 | 2.45 | 19.88 | 306.28 | 33.71 | 304.64 | 0.6368 | -900.2 | -697.4 | |
| 0.00 | 1.02 | 0.00 | 0.65 | 19.80 | 305.78 | 33.21 | 304.91 | 0.6307 | 394.0 | 328.9 | |
| 0.00 | 0.94 | 0.00 | 0.59 | 19.86 | 305.34 | 32.77 | 305.31 | 0.6262 | 664.0 | 482.2 | |
| 0.00 | 1.87 | 0.00 | 1.17 | 18.59 | 304.91 | 32.34 | 303.85 | 0.6128 | -654.0 | -466.2 | |
| 0.00 | 1.19 | 0.00 | 0.74 | 18.68 | 304.74 | 32.17 | 304.10 | 0.6115 | -697.0 | -529.8 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 16.24 | 304.12 | 31.55 | 300.96 | 0.5881 | -760.0 | -530.5 | |
| 0.00 | 1.45 | 0.00 | 0.90 | 19.59 | 304.31 | 31.74 | 305.73 | 0.6129 | 648.0 | 571.1 | |
| 0.00 | 2.04 | 0.00 | 1.28 | 19.91 | 304.39 | 31.82 | 306.12 | 0.6159 | 880.0 | 611.7 | |
| 0.00 | 1.28 | 0.00 | 0.75 | 11.60 | 302.37 | 29.80 | 294.67 | 0.5378 | -692.0 | -511.3 | |
| 0.00 | 0.43 | 0.00 | 0.25 | 11.87 | 302.30 | 29.73 | 295.19 | 0.5384 | -361.0 | -381.0 | |
| 1.87 | 4.17 | 1.10 | 2.44 | 11.72 | 302.17 | 29.60 | 295.01 | 0.5359 | -781.6 | -887.6 | |
| 0.00 | 1.53 | 0.00 | 0.93 | 18.56 | 302.50 | 29.93 | 305.71 | 0.5847 | -883.0 | -718.5 | |
| 0.00 | 0.94 | 0.00 | 0.60 | 23.46 | 303.57 | 31.01 | 311.55 | 0.6338 | -609.0 | -539.5 | |
| 0.00 | 2.21 | 0.00 | 1.29 | 12.83 | 301.44 | 28.87 | 297.46 | 0.5328 | -710.0 | -550.9 | |
| 0.00 | 1.62 | 0.00 | 0.99 | 19.85 | 302.51 | 29.94 | 307.57 | 0.5945 | -741.0 | -645.7 | |
| 0.00 | 2.47 | 0.00 | 1.52 | 20.42 | 302.55 | 29.98 | 308.34 | 0.5994 | -729.0 | -562.2 | |
| 0.00 | 1.19 | 0.00 | 0.73 | 19.09 | 302.28 | 29.71 | 306.67 | 0.5862 | -868.0 | -766.8 | |
| 0.00 | 1.02 | 0.00 | 0.60 | 15.00 | 301.57 | 29.00 | 300.99 | 0.5484 | -446.0 | -497.5 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 20.17 | 302.46 | 29.89 | 308.06 | 0.5964 | -720.0 | -609.8 | |
| 0.00 | 1.45 | 0.00 | 0.88 | 19.28 | 302.14 | 29.57 | 307.07 | 0.5860 | -956.0 | -771.5 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 12.54 | 300.34 | 27.77 | 297.82 | 0.5164 | -776.0 | -627.2 | |
| 0.00 | 1.19 | 0.00 | 0.72 | 20.05 | 301.18 | 28.61 | 309.04 | 0.5813 | -825.0 | -645.3 | |
| 0.00 | 1.45 | 0.00 | 0.88 | 20.21 | 301.10 | 28.53 | 309.33 | 0.5817 | -576.0 | -467.4 | |
| 0.00 | 1.62 | 0.00 | 0.97 | 19.50 | 299.97 | 27.40 | 309.37 | 0.5633 | -796.0 | -576.7 | |
| 0.00 | 1.70 | 0.00 | 1.04 | 21.60 | 300.20 | 27.63 | 312.12 | 0.5837 | -596.0 | -508.6 | |
| 0.00 | 1.53 | 0.00 | 0.93 | 21.50 | 299.75 | 27.18 | 312.42 | 0.5780 | -794.0 | -710.3 | |
| 0.00 | 1.02 | 0.00 | 0.57 | 11.80 | 296.37 | 23.80 | 300.01 | 0.4581 | 779.0 | 604.4 | |
| 0.00 | 0.94 | 0.00 | 0.58 | 25.59 | 298.38 | 25.81 | 319.10 | 0.6020 | -452.0 | -418.9 | |
| 0.00 | 1.45 | 0.00 | 0.85 | 23.51 | 294.54 | 21.98 | 320.84 | 0.5455 | 758.0 | 623.0 | |
| 0.00 | 1.45 | 0.00 | 0.86 | 24.29 | 294.65 | 22.08 | 321.69 | 0.5549 | 595.0 | 393.9 | |
| 0.00 | 1.53 | 0.00 | 0.95 | 28.20 | 295.02 | 22.45 | 325.74 | 0.6000 | 688.0 | 471.9 | |
| 0.00 | 0.94 | 0.00 | 0.53 | 21.22 | 292.27 | 19.70 | 320.79 | 0.4992 | 756.0 | 617.8 | |
| 0.00 | 1.19 | 0.00 | 0.69 | 23.74 | 291.80 | 19.23 | 324.68 | 0.5235 | 702.0 | 607.9 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 24.02 | 291.05 | 18.48 | 326.04 | 0.5205 | 712.0 | 548.0 | |
| 0.00 | 0.77 | 0.00 | 0.43 | 23.12 | 288.04 | 15.47 | 329.48 | 0.4850 | 769.0 | 679.9 | |
| 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. | |