SDO HMI 2011-12-13 11:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 92.53 | 453.11 | 48.63 | 238.07 | -17.84 | 352.08 | -9.44 | 152.15 | 0.3359 | 1009.6 | 463.6 | |
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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 | 0.85 | 0.00 | 0.45 | -18.30 | 354.43 | -7.09 | 158.87 | 0.3264 | -737.0 | -523.3 | |
| 0.00 | 1.79 | 0.00 | 0.94 | -19.07 | 354.18 | -7.34 | 159.08 | 0.3398 | -832.0 | -563.3 | |
| 11.92 | 408.66 | 6.29 | 214.66 | -18.85 | 352.42 | -9.09 | 154.41 | 0.3479 | 1220.1 | 481.7 | |
| 58.06 | -3.00 | 30.46 | -3.00 | -17.65 | 352.27 | -9.25 | 152.34 | 0.3315 | 1382.1 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.58 | -18.57 | 351.65 | -9.87 | 152.17 | 0.3495 | 658.0 | 558.9 | |
| 5.87 | -3.00 | 3.10 | -3.00 | -18.23 | 351.64 | -9.88 | 151.65 | 0.3447 | 848.2 | 999999 | |
| 3.15 | -3.00 | 1.66 | -3.00 | -17.74 | 351.64 | -9.88 | 150.91 | 0.3377 | 783.5 | 999999 | |
| 2.04 | 8.00 | 1.08 | 4.23 | -18.20 | 351.17 | -10.35 | 150.49 | 0.3480 | 843.2 | 701.6 | |
| 0.00 | 1.11 | 0.00 | 0.59 | -18.45 | 350.90 | -10.62 | 150.23 | 0.3537 | 460.0 | 431.6 | |
| 0.00 | 1.02 | 0.00 | 0.54 | -19.41 | 350.65 | -10.87 | 151.05 | 0.3692 | 741.0 | 532.8 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -19.88 | 350.55 | -10.97 | 151.48 | 0.3765 | 751.0 | 606.0 | |
| 2.98 | 12.52 | 1.57 | 6.59 | -17.52 | 350.58 | -10.94 | 148.05 | 0.3436 | 861.5 | 745.4 | |
| 0.00 | 0.94 | 0.00 | 0.49 | -17.95 | 350.55 | -10.97 | 148.68 | 0.3497 | 595.0 | 402.6 | |
| 0.00 | 1.02 | 0.00 | 0.54 | -18.91 | 350.46 | -11.06 | 149.92 | 0.3638 | 804.0 | 536.4 | |
| 2.98 | -12.00 | 1.57 | -12.00 | -17.27 | 350.47 | -11.05 | 147.39 | 0.3412 | 859.0 | 999999 | |
| 5.53 | 15.15 | 2.90 | 7.96 | -16.41 | 350.24 | -11.28 | 145.36 | 0.3317 | -890.2 | -249.9 | |
| 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. | |