SDO HMI 2014-04-09 05:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.06 | 16.75 | 0.56 | 8.74 | -17.40 | 349.33 | 13.70 | 228.73 | 0.3107 | -685.2 | -669.3 | |
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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 | 1.41 | 0.00 | 0.76 | -17.92 | 356.27 | 20.64 | 237.71 | 0.3985 | -881.0 | -736.1 | |
| 0.00 | 1.59 | 0.00 | 0.86 | -18.54 | 356.11 | 20.48 | 236.15 | 0.4011 | -716.0 | -584.4 | |
| 0.00 | 1.76 | 0.00 | 0.91 | -14.32 | 349.78 | 14.15 | 238.21 | 0.2800 | -956.0 | -803.8 | |
| 0.00 | 1.76 | 0.00 | 0.91 | -14.11 | 349.77 | 14.14 | 238.85 | 0.2781 | -921.0 | -758.8 | |
| 0.00 | 1.41 | 0.00 | 0.73 | -16.80 | 349.40 | 13.78 | 230.30 | 0.2976 | -1080.0 | -899.7 | |
| 0.00 | 3.62 | 0.00 | 1.85 | -13.83 | 348.67 | 13.04 | 237.81 | 0.2601 | -942.0 | -820.6 | |
| 1.06 | 1.23 | 0.56 | 0.65 | -21.94 | 348.88 | 13.26 | 217.59 | 0.3502 | -11.6 | -48.5 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -22.68 | 347.85 | 12.23 | 214.13 | 0.3498 | -11.0 | -18.3 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -17.95 | 345.36 | 9.74 | 217.78 | 0.2638 | -837.0 | -710.4 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -19.87 | 344.50 | 8.88 | 211.16 | 0.2817 | -887.0 | -658.9 | |
| 0.00 | 1.41 | 0.00 | 0.75 | -25.35 | 342.55 | 6.92 | 198.20 | 0.3501 | 2.0 | 0.8 | |
| 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. | |