SDO HMI 2011-12-20 14:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 75.52 | 217.80 | 52.46 | 149.67 | 19.27 | 306.77 | 39.12 | 300.67 | 0.6941 | -135.3 | -271.5 | |
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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 | 1.70 | 0.00 | 1.24 | 18.38 | 311.17 | 43.52 | 297.07 | 0.7362 | -398.0 | -314.8 | |
| 16.58 | 53.05 | 11.98 | 38.19 | 18.56 | 310.58 | 42.93 | 297.56 | 0.7307 | -767.8 | -646.1 | |
| 5.36 | -2.00 | 3.84 | -2.00 | 18.30 | 310.24 | 42.59 | 297.38 | 0.7260 | -1044.2 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.71 | 16.84 | 308.83 | 41.18 | 296.13 | 0.7042 | -601.0 | -568.4 | |
| 0.00 | 1.02 | 0.00 | 0.72 | 17.84 | 308.98 | 41.33 | 297.38 | 0.7103 | -249.0 | -325.0 | |
| 0.00 | 2.30 | 0.00 | 1.59 | 16.77 | 308.60 | 40.95 | 296.15 | 0.7015 | -782.0 | -710.1 | |
| 3.40 | 6.04 | 2.40 | 4.26 | 18.87 | 308.86 | 41.22 | 298.79 | 0.7138 | 566.7 | 53.3 | |
| 0.00 | 0.68 | 0.00 | 0.47 | 18.26 | 308.03 | 40.38 | 298.41 | 0.7018 | 428.0 | 301.2 | |
| 9.10 | 80.00 | 6.35 | 55.34 | 18.95 | 308.19 | 40.54 | 299.24 | 0.7068 | -957.3 | -292.9 | |
| 3.32 | -9.00 | 2.32 | -9.00 | 19.39 | 308.11 | 40.46 | 299.85 | 0.7082 | -639.2 | 999999 | |
| 9.61 | -9.00 | 6.61 | -9.00 | 18.22 | 307.53 | 39.88 | 298.62 | 0.6961 | 655.0 | 999999 | |
| 2.38 | -9.00 | 1.64 | -9.00 | 18.47 | 307.47 | 39.83 | 298.98 | 0.6968 | -453.7 | 999999 | |
| 0.00 | 1.53 | 0.00 | 1.06 | 19.10 | 307.57 | 39.92 | 299.76 | 0.7009 | -363.0 | -331.2 | |
| 0.00 | 0.77 | 0.00 | 0.52 | 18.02 | 307.15 | 39.50 | 298.55 | 0.6910 | 490.0 | 395.9 | |
| 4.93 | -9.00 | 3.37 | -9.00 | 18.24 | 307.01 | 39.36 | 298.92 | 0.6905 | 612.2 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.64 | 18.90 | 307.19 | 39.54 | 299.70 | 0.6958 | -292.0 | -307.5 | |
| 1.45 | -9.00 | 0.99 | -9.00 | 18.61 | 306.95 | 39.30 | 299.45 | 0.6917 | -863.9 | 999999 | |
| 0.00 | 1.70 | 0.00 | 1.16 | 18.96 | 306.80 | 39.15 | 299.99 | 0.6918 | -609.0 | -452.4 | |
| 0.00 | 1.11 | 0.00 | 0.75 | 18.45 | 306.50 | 38.85 | 299.48 | 0.6859 | -606.0 | -487.7 | |
| 0.00 | 0.43 | 0.00 | 0.29 | 18.47 | 306.15 | 38.50 | 299.71 | 0.6821 | -650.0 | -565.0 | |
| 0.00 | 0.60 | 0.00 | 0.40 | 18.27 | 305.46 | 37.81 | 299.83 | 0.6734 | -643.0 | -565.1 | |
| 1.70 | 2.89 | 1.15 | 1.96 | 19.69 | 305.73 | 38.08 | 301.58 | 0.6840 | 505.3 | 401.8 | |
| 0.00 | 1.79 | 0.00 | 1.18 | 18.45 | 304.57 | 36.92 | 300.59 | 0.6643 | -604.0 | -536.5 | |
| 5.53 | 28.73 | 3.70 | 19.22 | 19.93 | 304.84 | 37.19 | 302.43 | 0.6756 | 653.4 | 418.0 | |
| 0.00 | 0.34 | 0.00 | 0.23 | 19.77 | 304.48 | 36.83 | 302.43 | 0.6708 | 435.0 | 402.5 | |
| 12.16 | -24.00 | 8.11 | -24.00 | 20.27 | 304.34 | 36.69 | 303.20 | 0.6722 | 864.1 | 999999 | |
| 0.00 | 0.68 | 0.00 | 0.44 | 19.15 | 303.39 | 35.74 | 302.29 | 0.6550 | -768.0 | -727.4 | |
| 0.00 | 1.36 | 0.00 | 0.90 | 20.29 | 303.53 | 35.88 | 303.75 | 0.6634 | -496.0 | -412.9 | |
| 0.00 | 1.19 | 0.00 | 0.77 | 18.70 | 302.78 | 35.13 | 302.07 | 0.6455 | -803.0 | -682.9 | |
| 0.00 | 2.13 | 0.00 | 1.37 | 18.63 | 302.38 | 34.73 | 302.23 | 0.6406 | -718.0 | -597.9 | |
| 0.00 | 1.45 | 0.00 | 0.93 | 19.04 | 302.32 | 34.68 | 302.84 | 0.6424 | -609.0 | -497.8 | |
| 0.00 | 1.19 | 0.00 | 0.77 | 19.99 | 302.44 | 34.80 | 304.06 | 0.6497 | -550.0 | -382.5 | |
| 0.00 | 0.34 | 0.00 | 0.22 | 20.53 | 302.47 | 34.82 | 304.78 | 0.6534 | -584.0 | -542.5 | |
| 0.00 | 1.02 | 0.00 | 0.66 | 20.36 | 302.31 | 34.66 | 304.67 | 0.6506 | -665.0 | -556.3 | |
| 0.00 | 1.02 | 0.00 | 0.66 | 20.08 | 302.20 | 34.55 | 304.36 | 0.6476 | -368.0 | -393.8 | |
| 0.00 | 0.85 | 0.00 | 0.54 | 19.03 | 301.83 | 34.18 | 303.17 | 0.6368 | -700.0 | -567.0 | |
| 0.00 | 2.81 | 0.00 | 1.79 | 21.47 | 299.75 | 32.10 | 308.06 | 0.6304 | -764.0 | -599.7 | |
| 0.00 | 1.11 | 0.00 | 0.73 | 25.08 | 300.28 | 32.63 | 312.30 | 0.6627 | -630.0 | -411.9 | |
| 0.00 | 1.28 | 0.00 | 0.82 | 23.29 | 298.83 | 31.18 | 311.22 | 0.6345 | -594.0 | -539.9 | |
| 0.00 | 0.26 | 0.00 | 0.17 | 27.44 | 299.86 | 32.21 | 315.48 | 0.6770 | -437.0 | -488.3 | |
| 0.00 | 1.36 | 0.00 | 0.84 | 22.61 | 296.07 | 28.42 | 312.76 | 0.6007 | 747.0 | 557.4 | |
| 0.00 | 1.87 | 0.00 | 1.15 | 22.50 | 295.43 | 27.78 | 313.22 | 0.5932 | 68.0 | 149.0 | |
| 0.00 | 1.19 | 0.00 | 0.73 | 23.50 | 294.89 | 27.24 | 315.06 | 0.5966 | 632.0 | 450.4 | |
| 0.00 | 3.49 | 0.00 | 2.26 | 28.13 | 295.74 | 28.09 | 319.85 | 0.6464 | 689.0 | 575.5 | |
| 0.00 | 1.45 | 0.00 | 0.93 | 27.99 | 295.55 | 27.90 | 319.88 | 0.6435 | 776.0 | 589.9 | |
| 0.00 | 1.28 | 0.00 | 0.77 | 21.67 | 293.69 | 26.04 | 313.84 | 0.5678 | 768.0 | 574.1 | |
| 0.00 | 1.19 | 0.00 | 0.70 | 21.52 | 292.08 | 24.43 | 315.37 | 0.5498 | 710.0 | 551.5 | |
| 0.00 | 1.02 | 0.00 | 0.66 | 29.47 | 293.81 | 26.16 | 323.19 | 0.6430 | 592.0 | 529.6 | |
| 0.00 | 1.62 | 0.00 | 0.93 | 19.22 | 290.47 | 22.82 | 313.92 | 0.5104 | 650.0 | 477.1 | |
| 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. | |