SDO HMI 2014-07-04 10:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 15.09 | 75.50 | 23.85 | 120.83 | 6.02 | 203.50 | -72.03 | 84.72 | 0.9513 | -341.0 | -25.0 | |
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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 |
| 0.00 | 5.45 | 0.00 | 8.19 | 6.31 | 204.61 | -70.92 | 84.44 | 0.9452 | -547.0 | -493.4 | |
| 2.73 | 65.78 | 4.26 | 104.94 | 6.12 | 203.80 | -71.73 | 84.62 | 0.9497 | -488.4 | 1.5 | |
| 10.63 | -2.00 | 16.79 | -2.00 | 5.74 | 203.62 | -71.91 | 85.02 | 0.9508 | -411.7 | 999999 | |
| 1.73 | -2.00 | 2.80 | -2.00 | 6.60 | 203.02 | -72.51 | 84.10 | 0.9538 | -11.2 | 999999 | |
| 0.00 | 3.27 | 0.00 | 5.57 | 7.14 | 202.17 | -73.36 | 83.51 | 0.9581 | 258.0 | 199.0 | |
| 0.00 | 1.00 | 0.00 | 2.13 | 7.32 | 198.67 | -76.86 | 83.24 | 0.9737 | 156.0 | 183.9 | |
| 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. | |