SDO HMI 2014-07-15 23:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.16 | 0.00 | 7.10 | -11.93 | 95.85 | -26.90 | 122.57 | 0.5194 | 419.4 | 283.5 | |
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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 | 1.27 | 0.00 | 0.70 | -10.63 | 101.29 | -21.47 | 125.24 | 0.4422 | 793.0 | 635.9 | |
| 0.00 | 2.09 | 0.00 | 1.14 | -8.47 | 101.10 | -21.65 | 120.78 | 0.4266 | 731.0 | 602.8 | |
| 0.00 | 1.09 | 0.00 | 0.61 | -12.64 | 100.68 | -22.07 | 128.11 | 0.4679 | 774.0 | 521.5 | |
| 0.00 | 2.63 | 0.00 | 1.47 | -12.14 | 100.43 | -22.33 | 126.92 | 0.4665 | 907.0 | 711.2 | |
| 0.00 | 1.81 | 0.00 | 1.01 | -11.45 | 100.45 | -22.30 | 125.71 | 0.4600 | 758.0 | 553.0 | |
| 0.00 | 2.18 | 0.00 | 1.45 | -14.31 | 84.78 | -37.98 | 117.10 | 0.6721 | -633.0 | -535.8 | |
| 0.00 | 1.09 | 0.00 | 0.72 | -13.49 | 84.66 | -38.10 | 115.89 | 0.6692 | -394.0 | -364.2 | |
| 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. | |