SDO HMI 2014-09-03 22:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.82 | 0.00 | 5.67 | -21.08 | 170.14 | -12.13 | 157.28 | 0.5137 | 651.2 | 507.5 | |
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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 | 0.98 | 0.00 | 0.56 | -20.61 | 172.65 | -9.62 | 161.42 | 0.4929 | 633.0 | 490.4 | |
| 0.00 | 1.97 | 0.00 | 1.14 | -22.38 | 170.66 | -11.61 | 159.28 | 0.5279 | 431.0 | 492.3 | |
| 0.00 | 1.16 | 0.00 | 0.68 | -22.24 | 170.67 | -11.60 | 159.19 | 0.5259 | 793.0 | 623.4 | |
| 0.00 | 1.16 | 0.00 | 0.67 | -22.07 | 170.66 | -11.61 | 159.04 | 0.5236 | 617.0 | 387.8 | |
| 0.00 | 1.61 | 0.00 | 0.93 | -21.90 | 170.57 | -11.70 | 158.77 | 0.5217 | 720.0 | 498.3 | |
| 0.00 | 0.98 | 0.00 | 0.57 | -21.93 | 169.47 | -12.80 | 157.00 | 0.5282 | 568.0 | 479.9 | |
| 0.00 | 1.16 | 0.00 | 0.67 | -19.35 | 167.65 | -14.62 | 151.77 | 0.5056 | 651.0 | 537.3 | |
| 0.00 | 0.80 | 0.00 | 0.45 | -15.00 | 167.74 | -14.53 | 147.09 | 0.4479 | 797.0 | 583.4 | |
| 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. | |