SDO HMI 2014-05-30 22:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.15 | 15.15 | 3.68 | 10.42 | -19.25 | 52.65 | 40.50 | 242.32 | 0.6940 | 440.8 | 362.0 | |
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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 |
| 5.15 | 7.31 | 3.68 | 5.22 | -19.79 | 55.09 | 42.95 | 242.86 | 0.7226 | 682.4 | 421.6 | |
| 0.00 | 1.44 | 0.00 | 1.01 | -19.38 | 54.08 | 41.93 | 242.97 | 0.7100 | 478.0 | 438.8 | |
| 0.00 | 1.35 | 0.00 | 0.94 | -19.35 | 53.73 | 41.58 | 242.85 | 0.7060 | 652.0 | 479.3 | |
| 0.00 | 1.90 | 0.00 | 1.23 | -13.68 | 50.93 | 38.78 | 249.67 | 0.6513 | 769.0 | 636.0 | |
| 0.00 | 0.36 | 0.00 | 0.24 | -16.10 | 50.15 | 38.00 | 245.77 | 0.6510 | 598.0 | 497.0 | |
| 0.00 | 1.08 | 0.00 | 0.72 | -19.92 | 50.48 | 38.33 | 240.49 | 0.6722 | 620.0 | 444.8 | |
| 0.00 | 0.99 | 0.00 | 0.61 | -21.69 | 42.26 | 30.11 | 232.48 | 0.5898 | -284.0 | -199.3 | |
| 0.00 | 0.72 | 0.00 | 0.45 | -25.05 | 42.37 | 30.22 | 227.90 | 0.6168 | -637.0 | -453.1 | |
| 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. | |