SDO HMI 2014-06-01 02:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18.70 | 38.75 | 10.67 | 21.95 | -8.85 | 24.66 | 27.95 | 252.76 | 0.4867 | 678.5 | 337.6 | |
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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 | 1.63 | 0.00 | 0.94 | -8.57 | 26.60 | 29.90 | 254.28 | 0.5141 | 615.0 | 530.7 | |
| 18.70 | 28.10 | 10.67 | 16.02 | -8.79 | 25.39 | 28.68 | 253.28 | 0.4972 | 945.4 | 539.9 | |
| 0.00 | 1.26 | 0.00 | 0.71 | -10.03 | 23.96 | 27.25 | 250.05 | 0.4817 | 908.0 | 793.6 | |
| 0.00 | 1.54 | 0.00 | 0.86 | -10.09 | 23.62 | 26.91 | 249.72 | 0.4770 | 814.0 | 685.6 | |
| 0.00 | 1.17 | 0.00 | 0.65 | -9.26 | 22.41 | 25.71 | 250.65 | 0.4556 | 619.0 | 464.2 | |
| 0.00 | 2.53 | 0.00 | 1.39 | -9.08 | 21.04 | 24.33 | 250.12 | 0.4345 | -767.0 | -635.4 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -8.90 | 20.79 | 24.08 | 250.35 | 0.4299 | -876.0 | -737.4 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -6.85 | 20.39 | 23.69 | 254.80 | 0.4151 | 589.0 | 518.4 | |
| 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. | |