SDO HMI 2014-11-18 01:00:26 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.85 | 0.00 | 6.28 | 13.33 | 268.84 | -2.28 | 163.48 | 0.3251 | 727.0 | 591.0 | |
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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 | 3.87 | 0.00 | 1.98 | 5.78 | 285.66 | 14.54 | 283.13 | 0.2577 | 937.0 | 754.4 | |
| 0.00 | 0.60 | 0.00 | 0.31 | 5.64 | 285.47 | 14.35 | 282.72 | 0.2541 | 714.0 | 541.7 | |
| 0.00 | 1.63 | 0.00 | 0.82 | 10.43 | 279.50 | 8.38 | 313.91 | 0.2000 | 827.0 | 617.1 | |
| 0.00 | 1.20 | 0.00 | 0.60 | 11.03 | 268.05 | -3.07 | 19.54 | 0.1579 | 693.0 | 510.9 | |
| 0.00 | 1.03 | 0.00 | 0.53 | 16.46 | 263.98 | -7.14 | 26.28 | 0.2703 | 781.0 | 582.9 | |
| 0.00 | 1.29 | 0.00 | 0.74 | 22.99 | 248.26 | -22.86 | 45.38 | 0.5044 | 719.0 | 517.0 | |
| 0.00 | 1.20 | 0.00 | 0.70 | 22.74 | 246.69 | -24.43 | 47.51 | 0.5193 | 572.0 | 420.4 | |
| 0.00 | 1.03 | 0.00 | 0.60 | 22.87 | 246.46 | -24.66 | 47.58 | 0.5230 | 573.0 | 416.4 | |
| 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. | |