SDO HMI 2014-07-12 08:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.27 | 0.00 | 3.17 | -21.53 | 193.98 | 23.23 | 220.65 | 0.5651 | -605.8 | -438.2 | |
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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 | 1.09 | 0.00 | 0.67 | -21.54 | 196.15 | 25.40 | 223.15 | 0.5855 | -413.0 | -345.3 | |
| 0.00 | 1.18 | 0.00 | 0.72 | -21.56 | 195.71 | 24.97 | 222.66 | 0.5815 | -558.0 | -460.5 | |
| 0.00 | 0.82 | 0.00 | 0.48 | -20.14 | 193.48 | 22.73 | 221.87 | 0.5456 | -788.0 | -630.0 | |
| 0.00 | 1.00 | 0.00 | 0.60 | -22.08 | 192.90 | 22.15 | 218.74 | 0.5605 | -652.0 | -444.1 | |
| 0.00 | 1.18 | 0.00 | 0.70 | -21.97 | 191.40 | 20.65 | 216.97 | 0.5459 | -618.0 | -365.8 | |
| 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. | |