SDO HMI 2014-04-05 20:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 75.26 | 429.83 | 39.65 | 226.58 | 12.55 | 13.66 | -6.51 | 18.96 | 0.3423 | -1036.6 | -406.0 | |
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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 |
| 73.41 | 410.67 | 38.67 | 216.48 | 12.57 | 13.78 | -6.39 | 18.62 | 0.3418 | -1466.5 | -440.6 | |
| 1.85 | -1.00 | 0.98 | -1.00 | 13.15 | 13.37 | -6.81 | 19.18 | 0.3530 | -817.6 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.55 | 11.48 | 12.64 | -7.54 | 22.91 | 0.3317 | -733.0 | -629.1 | |
| 0.00 | 1.14 | 0.00 | 0.59 | 9.61 | 12.07 | -8.11 | 27.01 | 0.3075 | 825.0 | 658.0 | |
| 0.00 | 1.41 | 0.00 | 0.74 | 12.28 | 11.94 | -8.24 | 23.82 | 0.3483 | -561.0 | -380.9 | |
| 0.00 | 3.60 | 0.00 | 1.90 | 12.07 | 11.79 | -8.39 | 24.46 | 0.3461 | -837.0 | -650.9 | |
| 0.00 | 1.49 | 0.00 | 0.79 | 12.57 | 11.71 | -8.47 | 24.05 | 0.3542 | -358.0 | -274.2 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 12.30 | 11.10 | -9.08 | 25.92 | 0.3543 | 836.0 | 619.4 | |
| 0.00 | 1.93 | 0.00 | 1.02 | 11.83 | 11.02 | -9.16 | 26.72 | 0.3480 | 736.0 | 596.6 | |
| 0.00 | 2.20 | 0.00 | 1.16 | 11.45 | 10.81 | -9.36 | 27.74 | 0.3440 | 835.0 | 657.9 | |
| 0.00 | 1.23 | 0.00 | 0.65 | 11.99 | 10.77 | -9.41 | 27.14 | 0.3522 | 851.0 | 614.1 | |
| 0.00 | 1.06 | 0.00 | 0.56 | 12.50 | 10.75 | -9.43 | 26.52 | 0.3597 | 850.0 | 688.3 | |
| 0.00 | 2.37 | 0.00 | 1.25 | 11.80 | 10.62 | -9.56 | 27.75 | 0.3506 | 1083.0 | 867.2 | |
| 0.00 | 0.53 | 0.00 | 0.28 | 14.64 | 10.41 | -9.76 | 24.77 | 0.3933 | 444.0 | 274.7 | |
| 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. | |