SDO HMI 2014-08-18 00:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.45 | 66.79 | 10.11 | 35.05 | -4.82 | 30.62 | -15.15 | 127.35 | 0.3284 | 486.8 | 266.8 | |
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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 |
| 0.00 | 1.80 | 0.00 | 0.95 | -9.00 | 32.86 | -12.92 | 140.62 | 0.3495 | -2.0 | -15.2 | |
| 16.57 | 40.96 | 8.61 | 21.31 | -4.22 | 31.96 | -13.81 | 128.20 | 0.3044 | 1156.0 | 677.8 | |
| 2.88 | -2.00 | 1.50 | -2.00 | -4.60 | 31.83 | -13.95 | 128.89 | 0.3100 | 873.8 | 999999 | |
| 0.00 | 1.89 | 0.00 | 0.99 | -5.69 | 31.61 | -14.16 | 131.09 | 0.3244 | 723.0 | 578.6 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -5.44 | 31.49 | -14.28 | 130.27 | 0.3233 | 717.0 | 521.8 | |
| 0.00 | 1.44 | 0.00 | 0.75 | -3.84 | 30.27 | -15.50 | 124.01 | 0.3232 | 1049.0 | 801.3 | |
| 0.00 | 1.44 | 0.00 | 0.76 | -6.32 | 30.11 | -15.66 | 129.64 | 0.3500 | -29.0 | -22.6 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -4.50 | 30.03 | -15.74 | 125.24 | 0.3326 | 710.0 | 555.7 | |
| 0.00 | 2.25 | 0.00 | 1.18 | -4.06 | 29.98 | -15.79 | 124.08 | 0.3292 | 910.0 | 783.6 | |
| 0.00 | 0.90 | 0.00 | 0.47 | -3.98 | 29.76 | -16.01 | 123.49 | 0.3314 | 672.0 | 552.7 | |
| 0.00 | 3.96 | 0.00 | 2.10 | -5.54 | 29.34 | -16.43 | 126.52 | 0.3519 | -1056.0 | -871.9 | |
| 0.00 | 1.35 | 0.00 | 0.71 | -3.37 | 29.39 | -16.38 | 121.34 | 0.3311 | 846.0 | 566.5 | |
| 0.00 | 2.61 | 0.00 | 1.38 | -5.40 | 28.99 | -16.78 | 125.62 | 0.3551 | -776.0 | -441.6 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -6.81 | 24.68 | -21.10 | 122.42 | 0.4252 | -603.0 | -448.2 | |
| 0.00 | 1.53 | 0.00 | 0.84 | -7.04 | 23.55 | -22.23 | 121.51 | 0.4422 | -786.0 | -569.1 | |
| 0.00 | 2.34 | 0.00 | 1.29 | -5.49 | 22.76 | -23.01 | 117.57 | 0.4408 | -590.0 | -664.3 | |
| 0.00 | 1.08 | 0.00 | 0.61 | -8.72 | 22.58 | -23.19 | 123.51 | 0.4687 | -826.0 | -547.0 | |
| 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. | |