SDO HMI 2014-06-30 00:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.09 | 30.14 | 13.21 | 61.63 | 14.02 | 257.74 | -76.22 | 76.21 | 0.9707 | -233.1 | -35.9 | |
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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 |
| 4.00 | 7.90 | 6.59 | 13.04 | 15.14 | 261.29 | -72.67 | 74.99 | 0.9554 | -424.2 | -219.1 | |
| 0.00 | 5.90 | 0.00 | 12.35 | 15.35 | 257.45 | -76.52 | 74.86 | 0.9725 | 267.0 | 200.2 | |
| 3.09 | 11.80 | 6.62 | 25.25 | 13.28 | 257.05 | -76.91 | 76.99 | 0.9739 | -243.7 | -159.6 | |
| 0.00 | 2.09 | 0.00 | 5.05 | 13.62 | 255.47 | -78.49 | 76.65 | 0.9797 | -178.0 | -161.0 | |
| 0.00 | 1.09 | 0.00 | 2.45 | 12.10 | 256.37 | -77.59 | 78.21 | 0.9765 | -90.0 | -58.4 | |
| 0.00 | 1.36 | 0.00 | 3.49 | 12.40 | 254.77 | -79.19 | 77.90 | 0.9820 | 398.0 | 324.8 | |
| 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. | |