SDO HMI 2014-10-15 23:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 64.27 | 382.81 | 41.37 | 246.30 | -21.16 | 16.91 | 29.53 | 226.14 | 0.6398 | 874.4 | 329.8 | |
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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 | 1.40 | 0.00 | 0.89 | -17.21 | 19.35 | 31.98 | 233.32 | 0.6330 | 736.0 | 577.8 | |
| 31.35 | 371.89 | 20.25 | 239.46 | -21.20 | 17.30 | 29.93 | 226.46 | 0.6439 | 989.2 | 338.1 | |
| 0.87 | -2.00 | 0.57 | -2.00 | -21.70 | 17.15 | 29.78 | 225.73 | 0.6467 | 419.6 | 999999 | |
| 32.05 | -2.00 | 20.55 | -2.00 | -21.07 | 16.72 | 29.34 | 226.08 | 0.6371 | 1218.7 | 999999 | |
| 0.00 | 1.31 | 0.00 | 0.83 | -21.48 | 15.56 | 28.18 | 224.47 | 0.6296 | 187.0 | 227.6 | |
| 0.00 | 3.14 | 0.00 | 2.00 | -21.79 | 15.04 | 27.66 | 223.59 | 0.6275 | 328.0 | 372.1 | |
| 0.00 | 1.14 | 0.00 | 0.74 | -23.63 | 15.30 | 27.92 | 221.73 | 0.6469 | 548.0 | 461.0 | |
| 0.00 | 0.96 | 0.00 | 0.57 | -19.20 | 10.96 | 23.58 | 222.31 | 0.5635 | -473.0 | -377.0 | |
| 0.00 | 0.96 | 0.00 | 0.57 | -18.76 | 10.72 | 23.35 | 222.58 | 0.5567 | -689.0 | -492.3 | |
| 0.00 | 0.52 | 0.00 | 0.32 | -23.26 | 10.49 | 23.11 | 216.99 | 0.6016 | -590.0 | -487.5 | |
| 0.00 | 0.70 | 0.00 | 0.41 | -21.94 | 5.23 | 17.85 | 211.65 | 0.5441 | -709.0 | -633.1 | |
| 0.00 | 0.79 | 0.00 | 0.51 | -31.16 | 3.70 | 16.32 | 201.90 | 0.6471 | -610.0 | -497.9 | |
| 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. | |