SDO HMI 2014-10-04 02:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.97 | 49.87 | 15.78 | 64.64 | 6.96 | 211.96 | 67.92 | 274.82 | 0.9242 | -249.6 | 31.8 | |
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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 |
| 10.12 | 35.36 | 13.69 | 48.18 | 7.09 | 213.10 | 69.06 | 275.05 | 0.9320 | -486.9 | -82.5 | |
| 0.00 | 1.23 | 0.00 | 1.56 | 6.69 | 211.49 | 67.45 | 274.49 | 0.9218 | -378.0 | -337.3 | |
| 0.00 | 0.44 | 0.00 | 0.53 | 5.53 | 210.34 | 66.30 | 273.14 | 0.9145 | -330.0 | -284.2 | |
| 1.41 | 4.66 | 1.59 | 5.27 | 6.21 | 208.52 | 64.48 | 273.72 | 0.9008 | 442.6 | 328.0 | |
| 0.44 | 1.50 | 0.50 | 1.69 | 6.67 | 208.49 | 64.45 | 274.23 | 0.9004 | 228.2 | 149.4 | |
| 0.00 | 2.99 | 0.00 | 3.34 | 7.24 | 208.21 | 64.17 | 274.84 | 0.8980 | 515.0 | 435.2 | |
| 0.00 | 3.69 | 0.00 | 4.07 | 6.65 | 207.78 | 63.74 | 274.15 | 0.8950 | 626.0 | 549.1 | |
| 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. | |