SDO HMI 2011-12-17 02:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 99.86 | 0.00 | 56.66 | 22.67 | 297.39 | -16.34 | 31.87 | 0.4839 | 126.1 | 195.8 | |
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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 | 0.89 | 18.06 | 312.07 | -1.66 | 4.78 | 0.3311 | 875.0 | 615.7 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 18.56 | 307.20 | -6.53 | 17.75 | 0.3552 | -888.0 | -697.7 | |
| 0.00 | 1.36 | 0.00 | 0.72 | 18.94 | 306.27 | -7.46 | 19.69 | 0.3658 | -1076.0 | -877.0 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 19.42 | 306.22 | -7.51 | 19.36 | 0.3733 | -962.0 | -788.3 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 19.95 | 306.04 | -7.69 | 19.29 | 0.3825 | -857.0 | -733.5 | |
| 0.00 | 1.28 | 0.00 | 0.68 | 19.92 | 305.85 | -7.88 | 19.76 | 0.3830 | -888.0 | -825.7 | |
| 0.00 | 2.30 | 0.00 | 1.23 | 19.86 | 305.50 | -8.23 | 20.61 | 0.3840 | -849.0 | -719.7 | |
| 0.00 | 3.32 | 0.00 | 1.77 | 18.51 | 304.94 | -8.79 | 23.34 | 0.3673 | -922.0 | -777.6 | |
| 0.00 | 0.60 | 0.00 | 0.32 | 18.10 | 304.93 | -8.80 | 23.84 | 0.3613 | -727.0 | -555.0 | |
| 0.00 | 1.87 | 0.00 | 1.01 | 20.12 | 304.73 | -9.00 | 22.09 | 0.3924 | -715.0 | -612.1 | |
| 0.00 | 1.19 | 0.00 | 0.63 | 16.42 | 304.67 | -9.06 | 26.63 | 0.3385 | -748.0 | -538.8 | |
| 0.00 | 3.06 | 0.00 | 1.63 | 18.63 | 304.53 | -9.20 | 24.16 | 0.3719 | -983.0 | -735.8 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 23.26 | 303.55 | -10.18 | 21.49 | 0.4452 | -723.0 | -500.4 | |
| 0.00 | 1.70 | 0.00 | 0.94 | 22.42 | 303.09 | -10.64 | 23.15 | 0.4359 | -711.0 | -637.2 | |
| 0.00 | 1.19 | 0.00 | 0.64 | 18.70 | 303.26 | -10.47 | 26.93 | 0.3817 | -961.0 | -763.4 | |
| 0.00 | 1.53 | 0.00 | 0.82 | 18.95 | 303.21 | -10.52 | 26.72 | 0.3856 | -812.0 | -713.8 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 26.92 | 302.16 | -11.57 | 20.85 | 0.5047 | -597.0 | -468.6 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 18.77 | 302.68 | -11.05 | 28.09 | 0.3869 | -866.0 | -718.1 | |
| 0.00 | 1.36 | 0.00 | 0.77 | 25.03 | 301.38 | -12.35 | 23.76 | 0.4831 | -797.0 | -612.6 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 29.19 | 300.07 | -13.66 | 22.24 | 0.5470 | -519.0 | -355.5 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 21.12 | 300.83 | -12.90 | 28.85 | 0.4334 | -670.0 | -519.5 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 25.60 | 299.16 | -14.56 | 26.79 | 0.5052 | -780.0 | -652.6 | |
| 0.00 | 1.53 | 0.00 | 0.86 | 22.25 | 298.23 | -15.50 | 31.99 | 0.4689 | -581.0 | -453.9 | |
| 0.00 | 1.79 | 0.00 | 1.00 | 22.51 | 298.13 | -15.60 | 31.83 | 0.4730 | -682.0 | -524.1 | |
| 0.00 | 0.85 | 0.00 | 0.46 | 18.32 | 298.47 | -15.26 | 36.96 | 0.4175 | -596.0 | -445.2 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 22.51 | 297.20 | -16.53 | 33.29 | 0.4807 | 757.0 | 623.7 | |
| 0.00 | 4.25 | 0.00 | 2.51 | 27.15 | 296.51 | -17.22 | 29.12 | 0.5434 | 493.0 | 676.8 | |
| 0.00 | 2.89 | 0.00 | 1.71 | 27.05 | 296.15 | -17.58 | 29.72 | 0.5449 | 759.0 | 633.0 | |
| 0.00 | 1.19 | 0.00 | 0.68 | 22.94 | 296.38 | -17.35 | 34.02 | 0.4929 | 776.0 | 673.2 | |
| 0.00 | 2.04 | 0.00 | 1.24 | 29.57 | 295.25 | -18.48 | 28.42 | 0.5816 | 678.0 | 569.6 | |
| 0.00 | 1.96 | 0.00 | 1.14 | 25.66 | 295.78 | -17.95 | 31.70 | 0.5307 | 728.0 | 551.0 | |
| 0.00 | 0.51 | 0.00 | 0.31 | 29.88 | 295.04 | -18.69 | 28.39 | 0.5866 | 620.0 | 505.5 | |
| 0.00 | 2.30 | 0.00 | 1.32 | 23.85 | 296.02 | -17.71 | 33.44 | 0.5070 | 816.0 | 575.9 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 24.08 | 295.61 | -18.12 | 33.75 | 0.5131 | 640.0 | 587.6 | |
| 0.00 | 2.04 | 0.00 | 1.17 | 23.40 | 295.47 | -18.26 | 34.77 | 0.5062 | 810.0 | 697.1 | |
| 0.00 | 0.94 | 0.00 | 0.53 | 22.72 | 295.33 | -18.40 | 35.83 | 0.4994 | 828.0 | 759.4 | |
| 0.00 | 1.79 | 0.00 | 1.03 | 23.24 | 295.22 | -18.51 | 35.33 | 0.5065 | 845.0 | 619.9 | |
| 0.00 | 2.64 | 0.00 | 1.61 | 29.33 | 294.03 | -19.69 | 30.15 | 0.5873 | 588.0 | 512.5 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 23.30 | 294.91 | -18.82 | 35.69 | 0.5100 | 635.0 | 525.8 | |
| 0.00 | 8.00 | 0.00 | 4.57 | 22.50 | 294.89 | -18.84 | 36.74 | 0.5008 | 781.0 | 794.8 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 21.44 | 295.04 | -18.69 | 37.94 | 0.4872 | 887.0 | 742.1 | |
| 0.00 | 1.53 | 0.00 | 0.88 | 23.18 | 294.66 | -19.07 | 36.20 | 0.5108 | 773.0 | 524.2 | |
| 0.00 | 0.26 | 0.00 | 0.15 | 22.53 | 294.58 | -19.15 | 37.13 | 0.5040 | 819.0 | 713.3 | |
| 0.00 | 1.45 | 0.00 | 0.83 | 22.63 | 294.43 | -19.30 | 37.21 | 0.5065 | 671.0 | 519.6 | |
| 0.00 | 1.70 | 0.00 | 0.96 | 20.96 | 294.63 | -19.10 | 39.18 | 0.4857 | 944.0 | 858.7 | |
| 0.00 | 0.94 | 0.00 | 0.53 | 21.19 | 294.53 | -19.20 | 39.00 | 0.4891 | 907.0 | 757.0 | |
| 0.00 | 1.02 | 0.00 | 0.59 | 22.50 | 294.31 | -19.42 | 37.54 | 0.5061 | 760.0 | 641.5 | |
| 0.00 | 1.62 | 0.00 | 0.92 | 21.03 | 294.35 | -19.38 | 39.48 | 0.4891 | 762.0 | 747.3 | |
| 0.00 | 0.77 | 0.00 | 0.43 | 20.77 | 294.05 | -19.68 | 40.25 | 0.4892 | 697.0 | 609.3 | |
| 0.00 | 1.70 | 0.00 | 1.01 | 25.54 | 293.30 | -20.42 | 35.12 | 0.5495 | 658.0 | 436.8 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 23.09 | 293.65 | -20.08 | 37.68 | 0.5188 | 564.0 | 392.8 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 25.11 | 293.07 | -20.66 | 35.93 | 0.5467 | 760.0 | 635.5 | |
| 0.00 | 1.28 | 0.00 | 0.76 | 25.54 | 292.81 | -20.91 | 35.74 | 0.5536 | 641.0 | 498.6 | |
| 0.00 | 1.70 | 0.00 | 1.02 | 25.72 | 292.15 | -21.58 | 36.35 | 0.5612 | 718.0 | 482.9 | |
| 0.00 | 0.85 | 0.00 | 0.49 | 21.05 | 291.99 | -21.74 | 42.60 | 0.5129 | 724.0 | 615.1 | |
| 0.00 | 2.64 | 0.00 | 1.54 | 20.87 | 290.23 | -23.50 | 44.97 | 0.5292 | 926.0 | 691.5 | |
| 0.00 | 3.66 | 0.00 | 2.14 | 20.78 | 289.83 | -23.89 | 45.56 | 0.5326 | 756.0 | 638.1 | |
| 0.00 | 1.45 | 0.00 | 0.85 | 20.91 | 289.57 | -24.16 | 45.67 | 0.5366 | 582.0 | 480.5 | |
| 0.00 | 1.28 | 0.00 | 0.74 | 19.83 | 289.16 | -24.56 | 47.69 | 0.5309 | 627.0 | 381.5 | |
| 0.00 | 1.36 | 0.00 | 0.82 | 22.18 | 286.94 | -26.79 | 46.68 | 0.5759 | 672.0 | 534.1 | |
| 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. | |