SDO HMI 2011-12-18 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 |
| 15.56 | 122.71 | 8.48 | 66.77 | 21.24 | 301.73 | 7.74 | 341.35 | 0.4153 | -178.5 | -155.1 | |
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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 |
| 1.36 | 1.62 | 0.75 | 0.89 | 19.39 | 309.00 | 15.00 | 325.30 | 0.4308 | -722.4 | -728.7 | |
| 0.00 | 1.70 | 0.00 | 0.93 | 18.70 | 308.65 | 14.65 | 324.93 | 0.4188 | -821.0 | -660.0 | |
| 0.00 | 2.81 | 0.00 | 1.54 | 19.70 | 308.64 | 14.65 | 326.36 | 0.4316 | -880.0 | -745.0 | |
| 0.00 | 2.30 | 0.00 | 1.25 | 18.98 | 308.48 | 14.48 | 325.64 | 0.4208 | -893.0 | -680.5 | |
| 0.00 | 1.19 | 0.00 | 0.66 | 20.30 | 308.41 | 14.41 | 327.58 | 0.4373 | -592.0 | -499.6 | |
| 0.00 | 7.74 | 0.00 | 4.20 | 18.79 | 307.82 | 13.82 | 326.59 | 0.4125 | -827.0 | -555.3 | |
| 0.00 | 1.02 | 0.00 | 0.55 | 18.44 | 307.76 | 13.76 | 326.21 | 0.4075 | -1067.0 | -871.7 | |
| 0.00 | 0.34 | 0.00 | 0.19 | 21.70 | 307.27 | 13.27 | 331.33 | 0.4466 | -708.0 | -654.0 | |
| 10.88 | 23.81 | 5.93 | 12.97 | 19.95 | 306.82 | 12.83 | 330.03 | 0.4195 | -904.1 | -574.8 | |
| 3.32 | -9.00 | 1.80 | -9.00 | 19.82 | 306.43 | 12.43 | 330.63 | 0.4147 | -975.6 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 19.22 | 306.25 | 12.26 | 330.20 | 0.4051 | 598.0 | 523.0 | |
| 0.00 | 1.96 | 0.00 | 1.06 | 19.97 | 305.29 | 11.29 | 333.08 | 0.4082 | 800.0 | 581.5 | |
| 0.00 | 3.66 | 0.00 | 1.96 | 18.89 | 304.38 | 10.39 | 333.68 | 0.3865 | -677.0 | -648.3 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 18.77 | 304.03 | 10.03 | 334.31 | 0.3821 | -704.0 | -601.3 | |
| 0.00 | 1.70 | 0.00 | 0.93 | 21.36 | 303.65 | 9.66 | 337.92 | 0.4173 | -694.0 | -697.8 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 20.25 | 303.45 | 9.46 | 337.22 | 0.3998 | -872.0 | -728.6 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 21.52 | 303.53 | 9.54 | 338.31 | 0.4189 | -731.0 | -606.2 | |
| 0.00 | 0.94 | 0.00 | 0.49 | 17.04 | 303.24 | 9.25 | 333.97 | 0.3516 | -780.0 | -645.5 | |
| 0.00 | 2.55 | 0.00 | 1.35 | 17.88 | 302.75 | 8.76 | 336.20 | 0.3605 | -901.0 | -686.3 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 19.39 | 302.74 | 8.74 | 337.91 | 0.3828 | -659.0 | -555.6 | |
| 0.00 | 1.87 | 0.00 | 1.00 | 19.17 | 302.63 | 8.63 | 337.92 | 0.3788 | -961.0 | -774.8 | |
| 0.00 | 3.06 | 0.00 | 1.64 | 19.86 | 302.38 | 8.38 | 339.19 | 0.3877 | -419.0 | -509.0 | |
| 0.00 | 6.12 | 0.00 | 3.28 | 19.33 | 302.32 | 8.33 | 338.79 | 0.3793 | -980.0 | -771.1 | |
| 0.00 | 0.85 | 0.00 | 0.45 | 19.04 | 302.09 | 8.09 | 339.05 | 0.3737 | -912.0 | -717.5 | |
| 0.00 | 2.38 | 0.00 | 1.27 | 19.04 | 301.74 | 7.74 | 339.87 | 0.3717 | -862.0 | -768.5 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 19.17 | 301.59 | 7.59 | 340.35 | 0.3727 | -835.0 | -673.7 | |
| 0.00 | 1.87 | 0.00 | 1.00 | 19.45 | 301.48 | 7.48 | 340.88 | 0.3764 | -779.0 | -666.6 | |
| 0.00 | 2.04 | 0.00 | 1.09 | 18.82 | 301.45 | 7.45 | 340.36 | 0.3667 | -762.0 | -620.2 | |
| 0.00 | 1.02 | 0.00 | 0.55 | 19.61 | 301.36 | 7.36 | 341.31 | 0.3782 | -630.0 | -489.0 | |
| 0.00 | 1.62 | 0.00 | 0.93 | 28.50 | 300.91 | 6.91 | 347.98 | 0.5100 | -665.0 | -521.4 | |
| 0.00 | 1.36 | 0.00 | 0.77 | 27.38 | 300.67 | 6.67 | 347.86 | 0.4928 | -292.0 | -322.4 | |
| 0.00 | 2.04 | 0.00 | 1.08 | 18.16 | 299.26 | 5.27 | 345.32 | 0.3458 | -917.0 | -804.8 | |
| 0.00 | 1.36 | 0.00 | 0.72 | 18.59 | 298.93 | 4.94 | 346.52 | 0.3514 | -718.0 | -603.2 | |
| 0.00 | 1.62 | 0.00 | 0.87 | 21.35 | 298.99 | 4.99 | 348.11 | 0.3952 | -675.0 | -463.9 | |
| 0.00 | 1.02 | 0.00 | 0.55 | 21.73 | 297.67 | 3.67 | 351.36 | 0.3974 | 943.0 | 794.6 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 21.60 | 297.50 | 3.51 | 351.69 | 0.3950 | 768.0 | 682.1 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 22.50 | 297.17 | 3.18 | 352.77 | 0.4086 | 602.0 | 480.9 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 26.40 | 296.52 | 2.52 | 355.16 | 0.4685 | 925.0 | 810.5 | |
| 0.00 | 1.70 | 0.00 | 0.92 | 22.18 | 296.43 | 2.44 | 354.36 | 0.4021 | 744.0 | 589.0 | |
| 0.00 | 2.04 | 0.00 | 1.10 | 22.05 | 296.24 | 2.24 | 354.77 | 0.3997 | 861.0 | 697.5 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 26.17 | 296.18 | 2.19 | 355.76 | 0.4645 | 644.0 | 609.1 | |
| 0.00 | 1.19 | 0.00 | 0.64 | 22.21 | 296.08 | 2.09 | 355.17 | 0.4021 | 836.0 | 676.4 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 22.27 | 295.45 | 1.45 | 356.65 | 0.4024 | 676.0 | 535.6 | |
| 0.00 | 1.62 | 0.00 | 0.87 | 21.92 | 295.38 | 1.38 | 356.75 | 0.3966 | 930.0 | 800.1 | |
| 0.00 | 1.36 | 0.00 | 0.73 | 21.60 | 295.06 | 1.06 | 357.46 | 0.3912 | 882.0 | 717.9 | |
| 0.00 | 2.89 | 0.00 | 1.55 | 21.50 | 294.58 | 0.59 | 358.59 | 0.3894 | 1060.0 | 865.6 | |
| 0.00 | 2.04 | 0.00 | 1.18 | 29.93 | 294.39 | 0.39 | 359.35 | 0.5206 | 759.0 | 709.4 | |
| 0.00 | 3.66 | 0.00 | 2.13 | 30.31 | 294.32 | 0.32 | 359.47 | 0.5263 | 697.0 | 623.5 | |
| 0.00 | 0.60 | 0.00 | 0.32 | 22.18 | 294.24 | 0.24 | 359.44 | 0.4002 | 723.0 | 619.9 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 29.45 | 293.17 | -0.83 | 1.41 | 0.5135 | 791.0 | 563.0 | |
| 0.00 | 1.70 | 0.00 | 0.93 | 24.09 | 292.75 | -1.24 | 2.65 | 0.4311 | 846.0 | 648.2 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 25.01 | 292.68 | -1.32 | 2.69 | 0.4456 | 762.0 | 692.3 | |
| 0.00 | 3.49 | 0.00 | 1.93 | 25.37 | 292.38 | -1.62 | 3.25 | 0.4515 | 688.0 | 631.0 | |
| 0.00 | 1.28 | 0.00 | 0.71 | 25.70 | 292.25 | -1.75 | 3.47 | 0.4568 | 733.0 | 512.9 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 20.99 | 292.05 | -1.94 | 4.77 | 0.3823 | 907.0 | 747.4 | |
| 0.00 | 1.36 | 0.00 | 0.78 | 28.39 | 288.14 | -5.86 | 10.28 | 0.5054 | 721.0 | 563.2 | |
| 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. | |