SDO HMI 2011-08-29 06:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 41.70 | 276.95 | 24.08 | 160.51 | 13.64 | 291.38 | -31.10 | 75.43 | 0.5205 | -489.4 | -267.3 | |
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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 |
| 40.27 | 251.01 | 23.25 | 144.97 | 13.56 | 291.71 | -30.77 | 75.47 | 0.5157 | -1161.8 | -370.6 | |
| 1.43 | -1.00 | 0.83 | -1.00 | 13.91 | 291.40 | -31.07 | 74.90 | 0.5209 | -569.2 | 999999 | |
| 0.00 | 2.33 | 0.00 | 1.36 | 12.14 | 290.52 | -31.95 | 78.46 | 0.5301 | -502.0 | -445.1 | |
| 0.00 | 0.81 | 0.00 | 0.48 | 14.69 | 289.28 | -33.19 | 74.08 | 0.5528 | 620.0 | 446.6 | |
| 0.00 | 3.86 | 0.00 | 2.29 | 13.49 | 289.14 | -33.33 | 76.28 | 0.5521 | 864.0 | 694.3 | |
| 0.00 | 2.96 | 0.00 | 1.76 | 14.08 | 288.89 | -33.58 | 75.27 | 0.5568 | 831.0 | 685.8 | |
| 0.00 | 1.35 | 0.00 | 0.80 | 13.27 | 288.73 | -33.75 | 76.75 | 0.5576 | 704.0 | 556.9 | |
| 0.00 | 1.70 | 0.00 | 1.02 | 14.09 | 288.55 | -33.92 | 75.34 | 0.5616 | 657.0 | 622.4 | |
| 0.00 | 2.06 | 0.00 | 1.23 | 13.78 | 288.57 | -33.90 | 75.88 | 0.5608 | 920.0 | 694.1 | |
| 0.00 | 1.35 | 0.00 | 0.81 | 14.59 | 288.20 | -34.27 | 74.56 | 0.5675 | 815.0 | 695.7 | |
| 0.00 | 1.88 | 0.00 | 1.13 | 13.92 | 288.32 | -34.15 | 75.70 | 0.5645 | 761.0 | 722.3 | |
| 0.00 | 1.26 | 0.00 | 0.75 | 14.15 | 288.05 | -34.42 | 75.36 | 0.5686 | 758.0 | 684.6 | |
| 0.00 | 3.23 | 0.00 | 1.95 | 14.32 | 287.83 | -34.64 | 75.12 | 0.5720 | 609.0 | 571.4 | |
| 0.00 | 1.08 | 0.00 | 0.68 | 20.56 | 285.71 | -36.76 | 65.51 | 0.6180 | 570.0 | 507.5 | |
| 0.00 | 1.08 | 0.00 | 0.67 | 16.53 | 286.04 | -36.43 | 71.86 | 0.6013 | 602.0 | 510.6 | |
| 0.00 | 0.99 | 0.00 | 0.61 | 14.44 | 286.12 | -36.36 | 75.30 | 0.5957 | 638.0 | 496.9 | |
| 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. | |