SDO HMI 2011-05-29 11:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.16 | 22.29 | 1.16 | 12.10 | -16.39 | 115.58 | 18.76 | 228.93 | 0.4093 | 244.7 | 18.3 | |
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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 | 2.17 | 0.00 | 1.23 | -18.28 | 121.12 | 24.30 | 232.64 | 0.4936 | -627.0 | -515.0 | |
| 0.00 | 2.08 | 0.00 | 1.14 | -16.15 | 117.60 | 20.78 | 232.43 | 0.4318 | 722.0 | 611.1 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -16.15 | 117.43 | 20.61 | 232.21 | 0.4297 | 973.0 | 819.1 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -17.19 | 117.52 | 20.70 | 230.36 | 0.4403 | 672.0 | 533.9 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -16.40 | 117.43 | 20.61 | 231.72 | 0.4319 | 792.0 | 544.4 | |
| 0.00 | 2.35 | 0.00 | 1.27 | -15.75 | 116.11 | 19.29 | 231.24 | 0.4095 | 899.0 | 740.4 | |
| 0.00 | 1.35 | 0.00 | 0.74 | -16.32 | 115.87 | 19.05 | 229.78 | 0.4119 | 787.0 | 638.0 | |
| 0.00 | 1.81 | 0.00 | 0.98 | -16.69 | 115.91 | 19.09 | 229.11 | 0.4161 | 835.0 | 552.1 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -16.01 | 113.61 | 16.79 | 226.94 | 0.3817 | -524.0 | -534.9 | |
| 1.17 | 1.35 | 0.63 | 0.72 | -15.70 | 113.09 | 16.27 | 226.70 | 0.3723 | -851.4 | -702.7 | |
| 0.00 | 1.62 | 0.00 | 0.87 | -15.70 | 112.73 | 15.91 | 226.07 | 0.3680 | -854.0 | -712.2 | |
| 0.99 | 5.42 | 0.53 | 2.89 | -16.21 | 112.64 | 15.82 | 224.90 | 0.3725 | -769.6 | -843.4 | |
| 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. | |