SDO HMI 2014-09-22 23:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.44 | 15.38 | 0.26 | 9.09 | 16.25 | 258.54 | -32.31 | 70.85 | 0.5454 | 562.3 | 530.6 | |
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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 | 1.06 | 0.00 | 0.60 | 15.27 | 262.04 | -28.81 | 71.27 | 0.4929 | -858.0 | -671.8 | |
| 0.00 | 2.21 | 0.00 | 1.30 | 17.76 | 259.54 | -31.31 | 67.71 | 0.5370 | 763.0 | 621.4 | |
| 0.00 | 0.88 | 0.00 | 0.52 | 17.23 | 259.39 | -31.47 | 68.75 | 0.5371 | 688.0 | 548.2 | |
| 0.00 | 1.15 | 0.00 | 0.67 | 16.27 | 259.38 | -31.48 | 70.48 | 0.5339 | 768.0 | 623.1 | |
| 0.00 | 0.88 | 0.00 | 0.52 | 14.80 | 258.75 | -32.11 | 73.42 | 0.5383 | 774.0 | 653.0 | |
| 0.44 | 1.59 | 0.26 | 0.95 | 15.57 | 257.84 | -33.02 | 72.33 | 0.5530 | 799.0 | 669.6 | |
| 0.00 | 3.98 | 0.00 | 2.37 | 15.93 | 257.77 | -33.08 | 71.71 | 0.5550 | 799.0 | 688.2 | |
| 0.00 | 3.63 | 0.00 | 2.16 | 16.35 | 257.62 | -33.24 | 71.02 | 0.5583 | 704.0 | 533.2 | |
| 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. | |