SDO HMI 2011-12-17 13:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.74 | 86.72 | 6.24 | 47.78 | 22.51 | 299.10 | -8.62 | 17.42 | 0.4325 | 122.0 | 63.0 | |
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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 | 1.02 | 0.00 | 0.54 | 19.29 | 307.21 | -0.51 | 1.39 | 0.3512 | -859.0 | -716.8 | |
| 0.00 | 1.28 | 0.00 | 0.66 | 15.86 | 307.19 | -0.53 | 1.75 | 0.2944 | -726.0 | -584.1 | |
| 0.00 | 1.11 | 0.00 | 0.58 | 18.97 | 307.12 | -0.61 | 1.66 | 0.3461 | -834.0 | -687.2 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 19.70 | 306.99 | -0.73 | 1.94 | 0.3580 | -785.0 | -633.3 | |
| 0.00 | 3.57 | 0.00 | 1.89 | 19.32 | 306.77 | -0.95 | 2.56 | 0.3520 | -728.0 | -725.9 | |
| 11.74 | 15.14 | 6.24 | 8.05 | 20.11 | 306.42 | -1.30 | 3.36 | 0.3652 | -987.2 | -625.8 | |
| 0.00 | 1.02 | 0.00 | 0.54 | 18.85 | 306.27 | -1.45 | 3.99 | 0.3447 | 741.0 | 520.6 | |
| 0.00 | 1.87 | 0.00 | 0.98 | 18.19 | 305.10 | -2.62 | 7.47 | 0.3359 | -799.0 | -630.8 | |
| 0.00 | 1.36 | 0.00 | 0.72 | 17.97 | 303.27 | -4.45 | 12.68 | 0.3376 | -807.0 | -579.8 | |
| 0.00 | 1.36 | 0.00 | 0.72 | 19.70 | 303.07 | -4.65 | 12.10 | 0.3660 | -828.0 | -621.5 | |
| 0.00 | 5.70 | 0.00 | 3.02 | 19.07 | 302.55 | -5.17 | 13.83 | 0.3579 | -763.0 | -684.6 | |
| 0.00 | 1.96 | 0.00 | 1.04 | 18.85 | 301.65 | -6.07 | 16.29 | 0.3583 | -981.0 | -774.3 | |
| 0.00 | 4.76 | 0.00 | 2.75 | 28.84 | 300.18 | -7.55 | 12.96 | 0.5152 | -819.0 | -693.4 | |
| 0.00 | 2.72 | 0.00 | 1.54 | 26.88 | 299.48 | -8.24 | 15.22 | 0.4892 | -614.0 | -526.7 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 20.63 | 299.68 | -8.04 | 19.43 | 0.3953 | -601.0 | -486.8 | |
| 0.00 | 1.53 | 0.00 | 0.82 | 20.31 | 299.63 | -8.09 | 19.83 | 0.3908 | -743.0 | -645.4 | |
| 0.00 | 1.62 | 0.00 | 0.88 | 20.73 | 297.79 | -9.93 | 23.40 | 0.4079 | 854.0 | 685.9 | |
| 0.00 | 1.53 | 0.00 | 0.84 | 22.53 | 296.98 | -10.74 | 23.20 | 0.4388 | 757.0 | 655.1 | |
| 0.00 | 1.53 | 0.00 | 0.85 | 22.82 | 296.86 | -10.86 | 23.15 | 0.4437 | 739.0 | 562.7 | |
| 0.00 | 1.96 | 0.00 | 1.12 | 27.06 | 296.20 | -11.52 | 20.62 | 0.5071 | 850.0 | 614.0 | |
| 0.00 | 2.21 | 0.00 | 1.22 | 22.49 | 296.59 | -11.13 | 23.97 | 0.4408 | 637.0 | 693.2 | |
| 0.00 | 0.68 | 0.00 | 0.39 | 26.06 | 296.00 | -11.72 | 21.75 | 0.4944 | 767.0 | 622.8 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 29.54 | 295.23 | -12.49 | 20.24 | 0.5461 | 791.0 | 646.3 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 29.96 | 294.97 | -12.75 | 20.32 | 0.5530 | 718.0 | 613.8 | |
| 0.00 | 0.43 | 0.00 | 0.24 | 23.11 | 295.53 | -12.20 | 25.31 | 0.4564 | 744.0 | 714.2 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 22.15 | 295.35 | -12.37 | 26.64 | 0.4443 | 768.0 | 607.2 | |
| 0.00 | 1.02 | 0.00 | 0.57 | 22.60 | 295.25 | -12.47 | 26.35 | 0.4512 | 794.0 | 697.8 | |
| 0.00 | 1.19 | 0.00 | 0.69 | 27.71 | 294.67 | -13.05 | 22.51 | 0.5244 | 747.0 | 577.9 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 21.57 | 294.75 | -12.97 | 28.39 | 0.4408 | 873.0 | 685.7 | |
| 0.00 | 0.68 | 0.00 | 0.37 | 21.16 | 294.63 | -13.09 | 29.11 | 0.4362 | 791.0 | 752.5 | |
| 0.00 | 3.49 | 0.00 | 1.92 | 21.16 | 294.40 | -13.32 | 29.52 | 0.4379 | 888.0 | 866.4 | |
| 0.00 | 3.49 | 0.00 | 1.95 | 22.96 | 294.16 | -13.56 | 27.87 | 0.4638 | 825.0 | 634.1 | |
| 0.00 | 0.85 | 0.00 | 0.48 | 22.77 | 293.69 | -14.04 | 28.89 | 0.4648 | 761.0 | 724.2 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 25.18 | 293.24 | -14.48 | 27.03 | 0.4998 | 766.0 | 551.2 | |
| 0.00 | 1.02 | 0.00 | 0.58 | 25.38 | 293.02 | -14.70 | 27.19 | 0.5040 | 698.0 | 542.4 | |
| 0.00 | 1.28 | 0.00 | 0.77 | 30.32 | 292.28 | -15.44 | 23.78 | 0.5724 | 819.0 | 561.3 | |
| 0.00 | 1.70 | 0.00 | 0.97 | 25.12 | 292.98 | -14.74 | 27.51 | 0.5008 | 717.0 | 541.2 | |
| 0.00 | 1.19 | 0.00 | 0.68 | 25.45 | 292.60 | -15.12 | 27.76 | 0.5077 | 692.0 | 542.4 | |
| 0.00 | 1.02 | 0.00 | 0.63 | 32.46 | 291.44 | -16.28 | 23.16 | 0.6040 | 634.0 | 519.4 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 25.32 | 292.49 | -15.24 | 28.07 | 0.5069 | 743.0 | 620.9 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 25.59 | 292.04 | -15.68 | 28.46 | 0.5135 | 685.0 | 524.7 | |
| 0.00 | 0.85 | 0.00 | 0.48 | 22.01 | 290.99 | -16.73 | 34.19 | 0.4769 | 680.0 | 542.9 | |
| 0.00 | 1.36 | 0.00 | 0.77 | 21.09 | 289.98 | -17.75 | 36.96 | 0.4750 | 754.0 | 611.3 | |
| 0.00 | 1.02 | 0.00 | 0.57 | 19.32 | 289.86 | -17.87 | 39.67 | 0.4555 | 851.0 | 636.8 | |
| 0.00 | 1.62 | 0.00 | 0.94 | 22.46 | 286.68 | -21.04 | 39.70 | 0.5215 | 453.0 | 463.8 | |
| 0.00 | 1.45 | 0.00 | 0.88 | 27.00 | 284.96 | -22.76 | 36.21 | 0.5857 | 763.0 | 552.1 | |
| 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. | |