SDO HMI 2011-12-12 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 |
| 83.61 | 465.63 | 46.53 | 259.11 | -17.79 | 352.19 | -21.40 | 130.52 | 0.4591 | 902.6 | 419.0 | |
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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 | 0.94 | 0.00 | 0.52 | -18.59 | 353.83 | -19.77 | 134.08 | 0.4481 | -430.0 | -431.4 | |
| 0.00 | 1.19 | 0.00 | 0.66 | -19.49 | 353.59 | -20.01 | 135.24 | 0.4601 | -842.0 | -656.1 | |
| 1.11 | 435.06 | 0.61 | 241.91 | -17.50 | 352.94 | -20.66 | 130.98 | 0.4477 | 1138.5 | 441.7 | |
| 17.54 | -3.00 | 9.80 | -3.00 | -18.68 | 352.46 | -21.14 | 132.39 | 0.4646 | 1123.8 | 999999 | |
| 51.59 | -3.00 | 28.65 | -3.00 | -17.44 | 352.31 | -21.28 | 130.07 | 0.4544 | 1344.6 | 999999 | |
| 0.00 | 1.87 | 0.00 | 1.05 | -18.46 | 351.98 | -21.61 | 131.43 | 0.4679 | 529.0 | 280.2 | |
| 1.02 | -3.00 | 0.57 | -3.00 | -16.94 | 351.94 | -21.65 | 128.73 | 0.4544 | 1003.8 | 999999 | |
| 0.85 | -3.00 | 0.47 | -3.00 | -17.31 | 351.86 | -21.73 | 129.29 | 0.4587 | 983.9 | 999999 | |
| 1.96 | 4.60 | 1.10 | 2.58 | -18.77 | 351.67 | -21.92 | 131.56 | 0.4745 | 828.0 | 664.5 | |
| 7.24 | -3.00 | 4.05 | -3.00 | -17.99 | 351.71 | -21.89 | 130.29 | 0.4668 | 703.3 | 999999 | |
| 2.30 | -3.00 | 1.28 | -3.00 | -17.37 | 351.62 | -21.97 | 129.11 | 0.4622 | 807.7 | 999999 | |
| 0.00 | 4.26 | 0.00 | 2.40 | -18.83 | 351.29 | -22.30 | 131.20 | 0.4794 | 503.0 | 466.0 | |
| 0.00 | 1.70 | 0.00 | 0.96 | -18.77 | 351.10 | -22.50 | 130.87 | 0.4811 | -428.0 | -392.3 | |
| 0.00 | 1.87 | 0.00 | 1.05 | -17.59 | 351.16 | -22.44 | 128.93 | 0.4697 | 548.0 | 443.5 | |
| 0.00 | 1.02 | 0.00 | 0.56 | -15.04 | 351.37 | -22.23 | 124.50 | 0.4452 | -699.0 | -530.9 | |
| 0.00 | 2.98 | 0.00 | 1.68 | -17.96 | 350.98 | -22.62 | 129.36 | 0.4752 | 426.0 | 344.6 | |
| 0.00 | 2.98 | 0.00 | 1.72 | -21.37 | 350.39 | -23.21 | 134.15 | 0.5135 | 662.0 | 532.7 | |
| 0.00 | 1.79 | 0.00 | 1.00 | -17.74 | 350.94 | -22.66 | 128.94 | 0.4737 | -120.0 | -20.2 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -15.62 | 350.71 | -22.89 | 124.86 | 0.4585 | -847.0 | -684.7 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -18.70 | 350.13 | -23.47 | 129.63 | 0.4919 | 701.0 | 542.9 | |
| 0.00 | 1.36 | 0.00 | 0.76 | -15.35 | 350.47 | -23.13 | 124.09 | 0.4592 | -963.0 | -798.7 | |
| 0.00 | 0.51 | 0.00 | 0.29 | -19.20 | 349.95 | -23.65 | 130.25 | 0.4984 | 654.0 | 565.3 | |
| 0.00 | 1.28 | 0.00 | 0.72 | -17.31 | 350.09 | -23.51 | 127.22 | 0.4802 | -294.0 | -261.3 | |
| 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. | |