SDO HMI 2014-10-14 04:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 73.22 | 460.30 | 40.92 | 257.47 | -20.93 | 17.24 | 6.24 | 192.69 | 0.4651 | 1123.9 | 373.5 | |
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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 |
| 0.00 | 4.20 | 0.00 | 2.32 | -19.66 | 17.82 | 6.81 | 194.52 | 0.4477 | 145.0 | 193.4 | |
| 23.97 | 447.54 | 13.42 | 250.29 | -20.99 | 17.78 | 6.78 | 193.68 | 0.4676 | 1331.0 | 393.4 | |
| 0.61 | -2.00 | 0.34 | -2.00 | -20.52 | 17.57 | 6.56 | 193.52 | 0.4597 | 1307.3 | 999999 | |
| 48.64 | -2.00 | 27.16 | -2.00 | -20.88 | 17.13 | 6.13 | 192.47 | 0.4637 | 1419.8 | 999999 | |
| 0.00 | 1.75 | 0.00 | 0.95 | -17.95 | 15.89 | 4.88 | 191.31 | 0.4147 | -977.0 | -786.3 | |
| 0.00 | 1.92 | 0.00 | 1.07 | -20.60 | 15.93 | 4.93 | 190.20 | 0.4558 | 210.0 | 242.0 | |
| 0.00 | 0.87 | 0.00 | 0.48 | -18.63 | 14.83 | 3.82 | 188.64 | 0.4224 | -775.0 | -664.7 | |
| 0.00 | 1.31 | 0.00 | 0.75 | -24.22 | 7.69 | -3.32 | 174.00 | 0.5073 | -759.0 | -511.8 | |
| 0.00 | 1.92 | 0.00 | 1.15 | -27.90 | 7.10 | -3.91 | 173.83 | 0.5622 | -360.0 | -387.6 | |
| 0.00 | 0.79 | 0.00 | 0.46 | -24.24 | 2.54 | -8.47 | 165.02 | 0.5216 | -681.0 | -620.9 | |
| 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. | |