SDO HMI 2011-12-12 06:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.55 | 217.65 | 23.81 | 116.50 | 9.12 | 357.25 | -20.17 | 63.82 | 0.3808 | -681.3 | -331.3 | |
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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 | 1.19 | 0.00 | 0.62 | 9.57 | 1.99 | -15.43 | 56.34 | 0.3166 | -683.0 | -518.5 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 13.40 | 0.19 | -17.23 | 50.20 | 0.3767 | -665.0 | -467.7 | |
| 35.78 | 190.74 | 19.10 | 101.84 | 9.16 | 357.68 | -19.74 | 63.33 | 0.3748 | -1401.4 | -425.1 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 11.65 | 357.51 | -19.91 | 57.77 | 0.3960 | 515.0 | 404.0 | |
| 0.85 | -3.00 | 0.46 | -3.00 | 8.95 | 357.18 | -20.24 | 64.38 | 0.3807 | -1031.1 | 999999 | |
| 0.60 | -3.00 | 0.32 | -3.00 | 9.07 | 357.18 | -20.25 | 64.10 | 0.3816 | -804.9 | 999999 | |
| 2.21 | -3.00 | 1.19 | -3.00 | 8.98 | 357.02 | -20.40 | 64.48 | 0.3832 | -762.1 | 999999 | |
| 2.04 | 3.15 | 1.09 | 1.69 | 8.41 | 356.93 | -20.50 | 65.94 | 0.3810 | -861.5 | -814.8 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 7.79 | 356.71 | -20.72 | 67.69 | 0.3805 | -534.0 | -463.9 | |
| 3.07 | 3.49 | 1.65 | 1.88 | 8.86 | 356.55 | -20.87 | 65.24 | 0.3894 | -856.9 | -594.0 | |
| 0.00 | 2.04 | 0.00 | 1.11 | 8.75 | 355.34 | -22.09 | 66.67 | 0.4065 | -836.0 | -652.4 | |
| 0.00 | 1.62 | 0.00 | 0.88 | 8.57 | 354.90 | -22.53 | 67.46 | 0.4119 | 1077.0 | 814.2 | |
| 0.00 | 1.70 | 0.00 | 0.93 | 8.51 | 354.45 | -22.98 | 67.97 | 0.4183 | 1183.0 | 918.1 | |
| 0.00 | 1.19 | 0.00 | 0.65 | 9.44 | 353.76 | -23.66 | 66.50 | 0.4335 | 896.0 | 677.5 | |
| 0.00 | 2.04 | 0.00 | 1.13 | 8.88 | 352.95 | -24.47 | 68.36 | 0.4422 | 894.0 | 749.7 | |
| 0.00 | 1.19 | 0.00 | 0.66 | 9.03 | 352.78 | -24.65 | 68.17 | 0.4455 | 679.0 | 581.9 | |
| 0.00 | 2.39 | 0.00 | 1.32 | 8.67 | 352.51 | -24.92 | 69.13 | 0.4476 | 660.0 | 622.2 | |
| 0.00 | 1.62 | 0.00 | 0.90 | 8.20 | 351.32 | -26.11 | 70.93 | 0.4628 | 831.0 | 684.1 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 10.35 | 351.14 | -26.28 | 66.70 | 0.4762 | 739.0 | 590.2 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 7.37 | 349.77 | -27.65 | 73.53 | 0.4820 | 715.0 | 578.3 | |
| 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. | |