SDO HMI 2013-08-23 07:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 43.41 | 275.79 | 24.86 | 157.72 | -7.07 | 139.43 | 26.56 | 242.60 | 0.5021 | 758.3 | 367.8 | |
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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 |
| 43.41 | 259.14 | 24.86 | 148.31 | -6.94 | 139.60 | 26.73 | 242.98 | 0.5032 | 1342.6 | 416.3 | |
| 0.00 | 1.35 | 0.00 | 0.78 | -9.35 | 139.53 | 26.66 | 238.77 | 0.5198 | 687.0 | 556.8 | |
| 0.00 | 0.72 | 0.00 | 0.42 | -9.36 | 139.15 | 26.28 | 238.38 | 0.5151 | 527.0 | 435.4 | |
| 0.00 | 1.17 | 0.00 | 0.70 | -15.95 | 138.70 | 25.82 | 227.93 | 0.5663 | -707.0 | -575.6 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -6.49 | 137.78 | 24.90 | 242.07 | 0.4755 | 661.0 | 557.2 | |
| 0.00 | 1.71 | 0.00 | 0.95 | -5.85 | 137.34 | 24.47 | 242.86 | 0.4649 | -570.0 | -442.2 | |
| 0.00 | 0.90 | 0.00 | 0.53 | -13.43 | 137.79 | 24.92 | 230.51 | 0.5331 | -684.0 | -588.1 | |
| 0.00 | 0.81 | 0.00 | 0.45 | -7.32 | 136.95 | 24.07 | 239.68 | 0.4706 | 884.0 | 679.9 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -6.82 | 136.89 | 24.01 | 240.55 | 0.4659 | -688.0 | -557.3 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -7.17 | 136.44 | 23.56 | 239.41 | 0.4627 | -438.0 | -328.4 | |
| 0.00 | 0.81 | 0.00 | 0.47 | -13.47 | 136.80 | 23.93 | 229.30 | 0.5224 | -688.0 | -542.4 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -7.12 | 135.97 | 23.10 | 239.00 | 0.4560 | -703.0 | -511.1 | |
| 0.00 | 3.42 | 0.00 | 1.91 | -9.62 | 135.19 | 22.32 | 233.52 | 0.4675 | -583.0 | -530.7 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -3.74 | 134.78 | 21.91 | 244.54 | 0.4141 | -820.0 | -553.0 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -9.96 | 134.45 | 21.58 | 231.99 | 0.4616 | -785.0 | -657.2 | |
| 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. | |