SDO HMI 2011-10-12 04:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 104.03 | 648.33 | 75.57 | 472.54 | 26.93 | 58.23 | -44.50 | 58.51 | 0.7351 | -1020.5 | -307.6 | |
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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 | 1.05 | 0.00 | 0.71 | 27.68 | 63.81 | -38.92 | 55.06 | 0.6810 | -656.0 | -496.1 | |
| 0.70 | 625.56 | 0.50 | 454.85 | 28.00 | 59.75 | -42.98 | 56.52 | 0.7241 | 269.2 | -318.6 | |
| 0.88 | -2.00 | 0.64 | -2.00 | 27.81 | 58.39 | -44.34 | 57.32 | 0.7368 | -829.3 | 999999 | |
| 0.00 | 0.53 | 0.00 | 0.39 | 29.28 | 57.35 | -45.38 | 55.84 | 0.7526 | 633.0 | 594.7 | |
| 98.77 | -2.00 | 71.70 | -2.00 | 27.00 | 58.43 | -44.30 | 58.36 | 0.7334 | -1221.4 | 999999 | |
| 2.54 | -2.00 | 1.89 | -2.00 | 27.49 | 57.17 | -45.56 | 58.18 | 0.7477 | -398.1 | 999999 | |
| 1.14 | -2.00 | 0.84 | -2.00 | 26.61 | 57.58 | -45.15 | 59.17 | 0.7405 | -479.3 | 999999 | |
| 0.00 | 1.23 | 0.00 | 0.88 | 24.59 | 58.13 | -44.61 | 61.63 | 0.7281 | 568.0 | 419.9 | |
| 0.00 | 1.14 | 0.00 | 0.85 | 26.99 | 56.56 | -46.17 | 59.04 | 0.7520 | -210.0 | -137.6 | |
| 0.00 | 3.68 | 0.00 | 2.76 | 26.52 | 56.32 | -46.41 | 59.72 | 0.7527 | 24.0 | 29.8 | |
| 0.00 | 0.96 | 0.00 | 0.75 | 28.94 | 54.85 | -47.88 | 57.18 | 0.7748 | -561.0 | -512.0 | |
| 0.00 | 0.96 | 0.00 | 0.73 | 26.95 | 55.55 | -47.18 | 59.43 | 0.7617 | -517.0 | -436.0 | |
| 0.00 | 1.75 | 0.00 | 1.34 | 26.95 | 55.10 | -47.63 | 59.58 | 0.7660 | -623.0 | -470.8 | |
| 0.00 | 2.10 | 0.00 | 1.50 | 20.08 | 57.50 | -45.23 | 67.87 | 0.7221 | -578.0 | -499.5 | |
| 0.00 | 1.14 | 0.00 | 0.90 | 27.68 | 53.55 | -49.18 | 59.14 | 0.7829 | -403.0 | -330.1 | |
| 0.00 | 1.14 | 0.00 | 0.82 | 20.48 | 56.89 | -45.84 | 67.49 | 0.7298 | -515.0 | -429.0 | |
| 0.00 | 2.36 | 0.00 | 1.67 | 18.38 | 57.60 | -45.13 | 70.18 | 0.7172 | -576.0 | -466.0 | |
| 0.00 | 3.50 | 0.00 | 3.20 | 23.56 | 45.97 | -56.76 | 65.83 | 0.8424 | 735.0 | 520.6 | |
| 0.00 | 1.23 | 0.00 | 1.19 | 25.37 | 43.72 | -59.01 | 64.08 | 0.8633 | 394.0 | 312.3 | |
| 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. | |