SDO HMI 2014-09-29 01:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.71 | 10.30 | 0.59 | 8.07 | -16.19 | 165.26 | -45.30 | 117.72 | 0.7742 | 368.6 | 207.2 | |
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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 | 0.79 | 0.00 | 0.58 | -23.81 | 173.47 | -37.10 | 131.46 | 0.7387 | 570.0 | 464.9 | |
| 0.00 | 1.23 | 0.00 | 0.87 | -16.86 | 171.38 | -39.18 | 121.89 | 0.7144 | 528.0 | 358.5 | |
| 0.00 | 0.62 | 0.00 | 0.50 | -23.38 | 166.84 | -43.72 | 126.70 | 0.7935 | 485.0 | 418.6 | |
| 0.00 | 0.97 | 0.00 | 0.71 | -13.12 | 167.21 | -43.36 | 114.84 | 0.7391 | 727.0 | 645.2 | |
| 0.00 | 1.41 | 0.00 | 1.04 | -13.16 | 167.03 | -43.54 | 114.81 | 0.7413 | 500.0 | 415.9 | |
| 0.00 | 2.73 | 0.00 | 2.28 | -19.17 | 163.12 | -47.45 | 120.02 | 0.8058 | 45.0 | 71.6 | |
| 0.00 | 0.79 | 0.00 | 0.63 | -14.22 | 163.27 | -47.30 | 114.33 | 0.7841 | 254.0 | 211.9 | |
| 0.71 | 1.76 | 0.59 | 1.46 | -10.13 | 159.82 | -50.74 | 108.06 | 0.8040 | -527.5 | -486.8 | |
| 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. | |