SDO HMI 2014-12-10 08:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 64.02 | 325.59 | 34.64 | 176.46 | -3.85 | 1.05 | 23.70 | 261.15 | 0.4077 | 902.3 | 376.5 | |
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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 |
| 36.23 | 293.19 | 19.70 | 159.16 | -4.04 | 1.45 | 24.10 | 260.83 | 0.4144 | 1295.1 | 397.7 | |
| 1.28 | 5.80 | 0.69 | 3.13 | -1.50 | 0.94 | 23.60 | 266.93 | 0.4025 | -952.0 | -681.9 | |
| 0.34 | 1.71 | 0.18 | 0.92 | -2.59 | 0.96 | 23.61 | 264.22 | 0.4039 | 818.2 | 686.7 | |
| 0.00 | 1.45 | 0.00 | 0.78 | -2.44 | 0.96 | 23.61 | 264.58 | 0.4037 | 421.0 | 425.4 | |
| 3.32 | -1.00 | 1.80 | -1.00 | -4.16 | 0.87 | 23.52 | 260.33 | 0.4055 | 1075.0 | 999999 | |
| 14.75 | -1.00 | 7.98 | -1.00 | -3.77 | 0.79 | 23.45 | 261.25 | 0.4034 | 1367.2 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.69 | -2.35 | 0.73 | 23.38 | 264.76 | 0.3999 | 748.0 | 585.1 | |
| 0.00 | 0.85 | 0.00 | 0.46 | -1.62 | 0.62 | 23.28 | 266.59 | 0.3974 | -826.0 | -578.2 | |
| 0.00 | 1.53 | 0.00 | 0.82 | -5.14 | 359.61 | 22.27 | 257.34 | 0.3885 | 964.0 | 796.8 | |
| 0.00 | 1.19 | 0.00 | 0.64 | -2.71 | 359.52 | 22.17 | 263.56 | 0.3810 | 694.0 | 585.5 | |
| 0.00 | 1.62 | 0.00 | 0.86 | -1.85 | 359.12 | 21.77 | 265.74 | 0.3734 | 1063.0 | 832.1 | |
| 0.34 | 2.39 | 0.18 | 1.27 | -2.71 | 358.91 | 21.56 | 263.39 | 0.3712 | 1018.0 | 758.2 | |
| 0.00 | 1.79 | 0.00 | 0.95 | -3.60 | 358.83 | 21.49 | 260.99 | 0.3718 | 938.0 | 671.5 | |
| 0.00 | 1.79 | 0.00 | 0.95 | -3.89 | 358.71 | 21.37 | 260.15 | 0.3706 | 789.0 | 587.2 | |
| 7.76 | 11.00 | 4.11 | 5.83 | -3.09 | 358.03 | 20.68 | 262.06 | 0.3577 | -1065.8 | -733.0 | |
| 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. | |