SDO HMI 2014-09-27 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 |
| 0.00 | 18.97 | 0.00 | 10.88 | 7.76 | 206.64 | -30.32 | 86.48 | 0.5035 | 272.9 | 347.3 | |
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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 | 2.03 | 0.00 | 1.12 | 8.94 | 210.22 | -26.74 | 83.82 | 0.4490 | -119.0 | -134.3 | |
| 0.00 | 0.79 | 0.00 | 0.44 | 5.87 | 210.24 | -26.72 | 90.69 | 0.4491 | -667.0 | -545.1 | |
| 0.00 | 1.32 | 0.00 | 0.74 | 6.14 | 209.17 | -27.79 | 89.95 | 0.4654 | -841.0 | -652.3 | |
| 0.00 | 2.38 | 0.00 | 1.36 | 7.36 | 206.71 | -30.26 | 87.24 | 0.5023 | 530.0 | 637.6 | |
| 0.00 | 2.12 | 0.00 | 1.21 | 6.42 | 206.70 | -30.26 | 89.10 | 0.5029 | 786.0 | 658.7 | |
| 0.00 | 0.97 | 0.00 | 0.56 | 8.09 | 206.40 | -30.56 | 85.77 | 0.5068 | 662.0 | 622.3 | |
| 0.00 | 2.83 | 0.00 | 1.63 | 7.90 | 206.17 | -30.79 | 86.16 | 0.5102 | 737.0 | 720.0 | |
| 0.00 | 1.06 | 0.00 | 0.61 | 7.35 | 206.11 | -30.85 | 87.23 | 0.5113 | 747.0 | 608.5 | |
| 0.00 | 0.97 | 0.00 | 0.56 | 9.07 | 205.64 | -31.32 | 83.88 | 0.5183 | 818.0 | 726.5 | |
| 0.00 | 2.21 | 0.00 | 1.29 | 7.74 | 205.01 | -31.95 | 86.45 | 0.5275 | 641.0 | 591.8 | |
| 0.00 | 0.97 | 0.00 | 0.57 | 5.46 | 204.28 | -32.69 | 90.67 | 0.5397 | 402.0 | 390.7 | |
| 0.00 | 1.32 | 0.00 | 0.79 | 11.94 | 203.57 | -33.39 | 78.76 | 0.5512 | -421.0 | -377.9 | |
| 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. | |