SDO HMI 2014-07-02 17:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.73 | 14.71 | 0.38 | 8.77 | 7.03 | 265.62 | -32.52 | 81.49 | 0.5365 | 304.3 | 301.0 | |
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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 |
| 0.73 | 2.09 | 0.38 | 1.09 | 4.72 | 279.47 | -18.67 | 84.20 | 0.3220 | -1021.9 | -883.0 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 3.77 | 279.20 | -18.94 | 87.18 | 0.3256 | -835.0 | -621.8 | |
| 0.00 | 1.00 | 0.00 | 0.57 | 8.81 | 268.71 | -29.43 | 77.50 | 0.4993 | 804.0 | 700.4 | |
| 0.00 | 1.18 | 0.00 | 0.67 | 8.08 | 268.70 | -29.44 | 78.97 | 0.4977 | 844.0 | 675.5 | |
| 0.00 | 1.73 | 0.00 | 1.01 | 10.79 | 266.68 | -31.46 | 74.43 | 0.5343 | 786.0 | 617.6 | |
| 0.00 | 1.45 | 0.00 | 0.87 | 9.03 | 264.07 | -34.07 | 78.40 | 0.5669 | 628.0 | 486.6 | |
| 0.00 | 1.09 | 0.00 | 0.66 | 9.60 | 263.67 | -34.47 | 77.50 | 0.5737 | 513.0 | 434.6 | |
| 0.00 | 1.18 | 0.00 | 0.74 | 9.38 | 260.44 | -37.70 | 78.60 | 0.6177 | 609.0 | 574.7 | |
| 0.00 | 1.27 | 0.00 | 0.80 | 8.31 | 260.53 | -37.61 | 80.32 | 0.6148 | 635.0 | 501.1 | |
| 0.00 | 1.18 | 0.00 | 0.81 | 0.13 | 254.34 | -43.79 | 92.96 | 0.6953 | 562.0 | 484.8 | |
| 0.00 | 1.00 | 0.00 | 0.74 | 5.73 | 250.36 | -47.77 | 85.01 | 0.7419 | 327.0 | 339.9 | |
| 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. | |