SDO HMI 2014-07-09 20:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.00 | 0.00 | 4.47 | -22.93 | 199.47 | -4.35 | 170.99 | 0.4599 | -271.2 | -288.7 | |
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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 | 1.18 | 0.00 | 0.65 | -21.59 | 205.05 | 1.22 | 182.65 | 0.4307 | 610.0 | 514.2 | |
| 0.00 | 0.91 | 0.00 | 0.50 | -21.56 | 203.34 | -0.48 | 178.96 | 0.4298 | 698.0 | 665.5 | |
| 0.00 | 1.82 | 0.00 | 1.05 | -26.95 | 200.03 | -3.79 | 173.42 | 0.5164 | -780.0 | -558.8 | |
| 0.00 | 0.91 | 0.00 | 0.53 | -27.10 | 199.82 | -4.00 | 173.09 | 0.5189 | -649.0 | -541.9 | |
| 0.00 | 2.00 | 0.00 | 1.09 | -19.73 | 197.15 | -6.67 | 164.66 | 0.4150 | -664.0 | -576.1 | |
| 0.00 | 1.18 | 0.00 | 0.65 | -20.77 | 193.61 | -10.21 | 158.20 | 0.4482 | -842.0 | -695.3 | |
| 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. | |