SDO HMI 2011-07-16 11:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 40.30 | 298.50 | 20.86 | 155.02 | 16.63 | 169.04 | -12.47 | 44.15 | 0.2983 | -629.0 | -361.3 | |
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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 |
| 1.27 | 278.25 | 0.66 | 144.11 | 16.78 | 169.44 | -12.08 | 42.89 | 0.2956 | -944.4 | -425.0 | |
| 30.41 | -1.00 | 15.74 | -1.00 | 16.41 | 169.43 | -12.08 | 43.83 | 0.2913 | -1273.7 | 999999 | |
| 6.99 | -1.00 | 3.61 | -1.00 | 15.97 | 169.36 | -12.15 | 45.09 | 0.2871 | -1342.9 | 999999 | |
| 0.27 | -1.00 | 0.14 | -1.00 | 16.71 | 169.19 | -12.33 | 43.64 | 0.2977 | -789.7 | 999999 | |
| 1.36 | -1.00 | 0.71 | -1.00 | 16.87 | 169.08 | -12.44 | 43.51 | 0.3008 | -702.9 | 999999 | |
| 0.00 | 1.91 | 0.00 | 0.98 | 11.14 | 168.37 | -13.15 | 61.97 | 0.2539 | -874.0 | -725.1 | |
| 0.00 | 1.82 | 0.00 | 0.95 | 16.37 | 167.41 | -14.10 | 48.18 | 0.3151 | -926.0 | -714.6 | |
| 0.00 | 1.09 | 0.00 | 0.58 | 20.92 | 166.58 | -14.94 | 40.06 | 0.3757 | 814.0 | 714.1 | |
| 0.00 | 2.36 | 0.00 | 1.26 | 20.98 | 166.10 | -15.41 | 40.81 | 0.3813 | 729.0 | 730.7 | |
| 0.00 | 1.54 | 0.00 | 0.81 | 16.01 | 164.78 | -16.74 | 53.63 | 0.3453 | 692.0 | 570.9 | |
| 0.00 | 1.82 | 0.00 | 0.98 | 21.13 | 164.18 | -17.34 | 43.73 | 0.4038 | 766.0 | 609.4 | |
| 0.00 | 2.63 | 0.00 | 1.45 | 23.58 | 163.58 | -17.94 | 40.41 | 0.4372 | 890.0 | 595.6 | |
| 0.00 | 1.18 | 0.00 | 0.64 | 19.49 | 163.35 | -18.17 | 48.13 | 0.3964 | 834.0 | 628.5 | |
| 0.00 | 2.36 | 0.00 | 1.30 | 23.17 | 162.66 | -18.86 | 42.42 | 0.4423 | 585.0 | 427.8 | |
| 0.00 | 1.00 | 0.00 | 0.54 | 18.49 | 162.55 | -18.97 | 51.30 | 0.3967 | 700.0 | 472.3 | |
| 0.00 | 1.09 | 0.00 | 0.61 | 23.02 | 160.50 | -21.02 | 45.57 | 0.4642 | 670.0 | 527.7 | |
| 0.00 | 1.45 | 0.00 | 0.81 | 23.04 | 160.07 | -21.45 | 46.07 | 0.4692 | 739.0 | 609.7 | |
| 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. | |