SDO HMI 2014-09-06 12:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 10.27 | 0.00 | 6.08 | 10.40 | 179.64 | 31.47 | 281.14 | 0.5173 | -156.3 | -118.3 | |
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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 | 1.16 | 0.00 | 0.75 | 7.11 | 188.57 | 40.40 | 272.46 | 0.6460 | -570.0 | -472.6 | |
| 0.00 | 2.23 | 0.00 | 1.43 | 10.99 | 187.97 | 39.81 | 278.52 | 0.6377 | -601.0 | -490.7 | |
| 0.00 | 1.79 | 0.00 | 1.13 | 6.68 | 186.79 | 38.62 | 271.63 | 0.6224 | -606.0 | -475.5 | |
| 0.00 | 1.16 | 0.00 | 0.74 | 11.00 | 187.02 | 38.85 | 278.60 | 0.6250 | -748.0 | -610.6 | |
| 0.00 | 2.86 | 0.00 | 1.48 | 11.93 | 164.89 | 16.72 | 287.19 | 0.2959 | 756.0 | 652.2 | |
| 0.00 | 1.07 | 0.00 | 0.55 | 16.05 | 160.88 | 12.71 | 306.47 | 0.2641 | 831.0 | 650.2 | |
| 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. | |