SDO HMI 2014-06-09 10:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.38 | 96.72 | 19.30 | 91.76 | -3.25 | 304.81 | 58.37 | 265.98 | 0.8542 | 583.4 | 213.2 | |
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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 |
| 15.76 | 92.83 | 15.01 | 88.29 | -3.24 | 305.00 | 58.56 | 266.00 | 0.8559 | 662.6 | 211.6 | |
| 3.44 | -1.00 | 3.22 | -1.00 | -3.27 | 304.42 | 57.98 | 265.94 | 0.8507 | 846.7 | 999999 | |
| 1.18 | 3.26 | 1.07 | 2.95 | -2.93 | 303.20 | 56.75 | 266.28 | 0.8391 | 602.4 | 460.0 | |
| 0.00 | 0.27 | 0.00 | 0.22 | -5.69 | 299.12 | 52.68 | 262.61 | 0.8002 | -490.0 | -434.3 | |
| 0.00 | 0.36 | 0.00 | 0.30 | -5.29 | 298.87 | 52.43 | 263.09 | 0.7972 | -400.0 | -480.5 | |
| 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. | |