SDO HMI 2011-12-13 21:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 89.89 | 447.08 | 46.74 | 232.33 | -17.94 | 352.15 | -3.85 | 167.87 | 0.3048 | 994.2 | 453.6 | |
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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 | 1.28 | 0.00 | 0.65 | -14.54 | 357.24 | 1.23 | 184.98 | 0.2412 | 884.0 | 681.1 | |
| 0.00 | 1.36 | 0.00 | 0.69 | -11.76 | 356.92 | 0.92 | 184.67 | 0.1934 | 895.0 | 605.8 | |
| 0.00 | 1.02 | 0.00 | 0.53 | -18.65 | 354.65 | -1.36 | 175.84 | 0.3104 | -881.0 | -611.1 | |
| 57.87 | 385.29 | 30.04 | 200.15 | -17.72 | 352.33 | -3.67 | 168.23 | 0.3004 | 1437.8 | 458.0 | |
| 14.98 | -4.00 | 7.83 | -4.00 | -18.93 | 352.27 | -3.73 | 168.87 | 0.3203 | 1157.6 | 999999 | |
| 0.77 | -4.00 | 0.40 | -4.00 | -17.38 | 351.94 | -4.07 | 166.73 | 0.2963 | 1041.6 | 999999 | |
| 0.00 | 1.79 | 0.00 | 0.94 | -19.02 | 351.80 | -4.20 | 167.58 | 0.3234 | 608.0 | 423.9 | |
| 1.11 | -4.00 | 0.57 | -4.00 | -17.38 | 351.81 | -4.19 | 166.34 | 0.2968 | 886.3 | 999999 | |
| 0.77 | -4.00 | 0.40 | -4.00 | -17.84 | 351.74 | -4.27 | 166.50 | 0.3046 | 893.2 | 999999 | |
| 5.79 | 8.00 | 3.02 | 4.17 | -18.34 | 351.63 | -4.37 | 166.57 | 0.3130 | 979.7 | 712.7 | |
| 0.00 | 2.04 | 0.00 | 1.07 | -18.99 | 351.58 | -4.42 | 166.93 | 0.3237 | 789.0 | 626.6 | |
| 0.00 | 2.21 | 0.00 | 1.16 | -18.68 | 351.56 | -4.44 | 166.63 | 0.3187 | 807.0 | 648.9 | |
| 1.96 | 11.06 | 1.03 | 5.80 | -19.36 | 351.45 | -4.55 | 166.82 | 0.3302 | 814.5 | 692.1 | |
| 0.00 | 1.96 | 0.00 | 1.02 | -18.99 | 351.43 | -4.58 | 166.49 | 0.3243 | 770.0 | 577.7 | |
| 2.47 | 6.04 | 1.29 | 3.15 | -18.43 | 351.19 | -4.81 | 165.36 | 0.3162 | 852.0 | 682.3 | |
| 0.00 | 1.19 | 0.00 | 0.63 | -19.42 | 351.13 | -4.87 | 166.00 | 0.3324 | 593.0 | 521.9 | |
| 0.00 | 1.96 | 0.00 | 1.02 | -18.21 | 350.92 | -5.08 | 164.37 | 0.3140 | 721.0 | 657.3 | |
| 0.00 | 1.36 | 0.00 | 0.70 | -15.45 | 350.78 | -5.23 | 160.98 | 0.2706 | -802.0 | -676.0 | |
| 0.00 | 1.28 | 0.00 | 0.66 | -15.02 | 350.73 | -5.28 | 160.26 | 0.2641 | -895.0 | -681.6 | |
| 0.00 | 9.02 | 0.00 | 4.69 | -17.63 | 350.41 | -5.60 | 162.30 | 0.3071 | 532.0 | 577.9 | |
| 0.00 | 2.13 | 0.00 | 1.12 | -19.52 | 350.22 | -5.78 | 163.59 | 0.3378 | 929.0 | 780.6 | |
| 4.17 | 6.13 | 2.16 | 3.17 | -16.30 | 350.17 | -5.83 | 160.07 | 0.2875 | -950.7 | -738.9 | |
| 0.00 | 1.96 | 0.00 | 1.01 | -16.06 | 349.65 | -6.35 | 158.14 | 0.2868 | -882.0 | -751.4 | |
| 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. | |