SDO HMI 2013-01-09 05:58:54 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.86 | 236.84 | 22.19 | 146.13 | -24.68 | 249.74 | 31.33 | 232.44 | 0.5980 | 664.9 | 281.8 | |
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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 | 0.53 | -18.39 | 254.00 | 35.58 | 244.69 | 0.6131 | -577.0 | -509.7 | |
| 0.00 | 0.34 | 0.00 | 0.21 | -22.20 | 252.79 | 34.38 | 238.22 | 0.6173 | -429.0 | -598.5 | |
| 33.91 | 222.58 | 20.98 | 137.72 | -24.68 | 250.07 | 31.66 | 232.72 | 0.6016 | 1229.0 | 341.5 | |
| 1.95 | -3.00 | 1.21 | -3.00 | -25.08 | 249.54 | 31.12 | 231.74 | 0.5984 | 864.6 | 999999 | |
| 0.00 | 1.95 | 0.00 | 1.17 | -25.45 | 246.07 | 27.66 | 228.32 | 0.5634 | -573.0 | -457.7 | |
| 0.00 | 1.44 | 0.00 | 0.86 | -25.36 | 245.87 | 27.45 | 228.27 | 0.5604 | -811.0 | -636.4 | |
| 0.00 | 4.25 | 0.00 | 2.51 | -25.46 | 244.39 | 25.98 | 226.70 | 0.5455 | -727.0 | -387.1 | |
| 0.00 | 0.85 | 0.00 | 0.49 | -22.16 | 243.27 | 24.86 | 230.76 | 0.5047 | -798.0 | -667.0 | |
| 0.00 | 1.44 | 0.00 | 0.83 | -22.29 | 243.12 | 24.71 | 230.39 | 0.5041 | -655.0 | -676.5 | |
| 0.00 | 1.19 | 0.00 | 0.68 | -23.92 | 241.68 | 23.26 | 226.19 | 0.5023 | -841.0 | -662.3 | |
| 0.00 | 1.95 | 0.00 | 1.13 | -25.56 | 241.75 | 23.34 | 223.77 | 0.5187 | -682.0 | -655.7 | |
| 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. | |