SDO HMI 2014-12-09 22:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.70 | 0.00 | 10.35 | 14.99 | 16.11 | 33.29 | 297.10 | 0.5973 | -307.1 | -271.2 | |
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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 | 0.58 | 13.55 | 24.31 | 41.49 | 290.21 | 0.6887 | -506.0 | -425.4 | |
| 0.00 | 0.51 | 0.00 | 0.34 | 8.79 | 22.97 | 40.14 | 283.73 | 0.6582 | -470.0 | -429.8 | |
| 0.00 | 0.94 | 0.00 | 0.61 | 13.30 | 21.44 | 38.61 | 290.99 | 0.6528 | -436.0 | -423.2 | |
| 0.00 | 2.73 | 0.00 | 1.76 | 12.76 | 20.79 | 37.97 | 290.45 | 0.6427 | -537.0 | -549.9 | |
| 0.00 | 0.68 | 0.00 | 0.44 | 15.32 | 20.18 | 37.35 | 294.53 | 0.6456 | -399.0 | -433.1 | |
| 0.00 | 1.36 | 0.00 | 0.84 | 11.57 | 17.70 | 34.88 | 289.97 | 0.5984 | -723.0 | -576.0 | |
| 0.00 | 1.45 | 0.00 | 0.91 | 14.55 | 18.05 | 35.22 | 294.48 | 0.6157 | -689.0 | -572.8 | |
| 0.00 | 0.77 | 0.00 | 0.49 | 17.41 | 18.37 | 35.55 | 298.57 | 0.6340 | -653.0 | -572.7 | |
| 0.00 | 1.11 | 0.00 | 0.70 | 15.56 | 17.83 | 35.01 | 296.14 | 0.6179 | -705.0 | -576.5 | |
| 0.00 | 0.85 | 0.00 | 0.52 | 16.88 | 15.02 | 32.19 | 299.92 | 0.5905 | -605.0 | -503.1 | |
| 0.00 | 1.19 | 0.00 | 0.70 | 12.96 | 12.84 | 30.02 | 295.01 | 0.5401 | -768.0 | -677.4 | |
| 0.00 | 1.02 | 0.00 | 0.60 | 15.48 | 10.79 | 27.97 | 300.87 | 0.5287 | 652.0 | 500.5 | |
| 0.00 | 1.79 | 0.00 | 1.04 | 20.30 | 6.75 | 23.93 | 312.63 | 0.5192 | 730.0 | 566.8 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 19.89 | 3.90 | 21.08 | 315.45 | 0.4840 | 810.0 | 664.5 | |
| 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. | |