SDO HMI 2011-01-07 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 |
| 0.00 | 19.16 | 0.00 | 12.00 | -13.88 | 205.38 | 36.69 | 251.96 | 0.6123 | -712.3 | -603.1 | |
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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 | 0.93 | 0.00 | 0.59 | -13.58 | 206.74 | 38.05 | 252.88 | 0.6293 | -496.0 | -428.5 | |
| 0.00 | 1.44 | 0.00 | 0.92 | -14.03 | 206.67 | 37.99 | 252.15 | 0.6296 | -615.0 | -527.6 | |
| 0.00 | 1.10 | 0.00 | 0.70 | -13.59 | 206.47 | 37.79 | 252.78 | 0.6258 | -687.0 | -583.2 | |
| 0.00 | 1.61 | 0.00 | 1.02 | -13.70 | 205.92 | 37.23 | 252.43 | 0.6189 | -792.0 | -577.9 | |
| 0.00 | 0.68 | 0.00 | 0.43 | -13.90 | 205.46 | 36.77 | 251.97 | 0.6134 | -777.0 | -756.0 | |
| 0.00 | 1.44 | 0.00 | 0.90 | -13.37 | 205.21 | 36.53 | 252.74 | 0.6087 | -682.0 | -528.9 | |
| 0.00 | 1.10 | 0.00 | 0.69 | -14.11 | 205.31 | 36.62 | 251.57 | 0.6121 | -641.0 | -531.8 | |
| 0.00 | 1.27 | 0.00 | 0.79 | -13.67 | 205.15 | 36.47 | 252.23 | 0.6087 | -850.0 | -671.6 | |
| 0.00 | 4.25 | 0.00 | 2.63 | -13.47 | 204.85 | 36.17 | 252.45 | 0.6042 | -771.0 | -751.2 | |
| 0.00 | 1.78 | 0.00 | 1.11 | -14.31 | 205.00 | 36.32 | 251.15 | 0.6087 | -741.0 | -490.1 | |
| 0.00 | 1.27 | 0.00 | 0.79 | -13.86 | 204.88 | 36.20 | 251.83 | 0.6058 | -902.0 | -778.5 | |
| 0.00 | 1.27 | 0.00 | 0.79 | -13.99 | 204.72 | 36.03 | 251.57 | 0.6040 | -548.0 | -443.3 | |
| 0.00 | 1.02 | 0.00 | 0.64 | -16.12 | 204.95 | 36.26 | 248.24 | 0.6141 | -758.0 | -495.6 | |
| 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. | |