SDO HMI 2014-09-27 00:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.07 | 0.00 | 10.99 | 7.37 | 206.67 | -30.84 | 87.23 | 0.5110 | 391.4 | 404.4 | |
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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 | 1.06 | 0.00 | 0.60 | 6.14 | 209.11 | -28.40 | 89.88 | 0.4749 | -816.0 | -658.5 | |
| 0.00 | 1.06 | 0.00 | 0.60 | 7.77 | 208.59 | -28.93 | 86.44 | 0.4821 | -587.0 | -455.3 | |
| 0.00 | 1.06 | 0.00 | 0.60 | 6.19 | 208.31 | -29.20 | 89.70 | 0.4870 | -583.0 | -510.3 | |
| 0.00 | 1.06 | 0.00 | 0.61 | 7.31 | 207.40 | -30.11 | 87.35 | 0.5002 | -569.0 | -398.1 | |
| 0.00 | 0.97 | 0.00 | 0.56 | 7.39 | 206.69 | -30.82 | 87.17 | 0.5108 | 877.0 | 773.7 | |
| 0.00 | 0.88 | 0.00 | 0.51 | 6.28 | 206.77 | -30.74 | 89.35 | 0.5102 | 730.0 | 577.6 | |
| 0.00 | 1.85 | 0.00 | 1.07 | 6.42 | 206.72 | -30.79 | 89.06 | 0.5108 | 745.0 | 652.2 | |
| 0.00 | 0.97 | 0.00 | 0.56 | 7.62 | 206.49 | -31.02 | 86.71 | 0.5136 | 772.0 | 566.9 | |
| 0.00 | 1.77 | 0.00 | 1.02 | 7.66 | 206.24 | -31.27 | 86.62 | 0.5174 | 749.0 | 611.5 | |
| 0.00 | 3.71 | 0.00 | 2.14 | 7.93 | 206.18 | -31.33 | 86.10 | 0.5182 | 770.0 | 765.5 | |
| 0.00 | 0.53 | 0.00 | 0.31 | 7.48 | 206.22 | -31.29 | 86.97 | 0.5177 | 805.0 | 627.8 | |
| 0.00 | 1.15 | 0.00 | 0.66 | 7.44 | 206.08 | -31.43 | 87.04 | 0.5198 | 809.0 | 664.1 | |
| 0.00 | 1.15 | 0.00 | 0.67 | 7.37 | 205.94 | -31.57 | 87.17 | 0.5219 | 606.0 | 458.9 | |
| 0.00 | 0.88 | 0.00 | 0.51 | 9.10 | 205.65 | -31.86 | 83.86 | 0.5263 | 724.0 | 663.8 | |
| 0.00 | 0.97 | 0.00 | 0.57 | 7.70 | 204.95 | -32.56 | 86.51 | 0.5364 | 839.0 | 644.2 | |
| 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. | |