SDO HMI 2014-08-18 19:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.53 | 69.11 | 9.88 | 35.08 | -4.42 | 30.42 | -4.90 | 157.96 | 0.2173 | 470.3 | 231.3 | |
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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 |
| 11.25 | 29.42 | 5.68 | 14.86 | -4.11 | 32.99 | -2.33 | 167.90 | 0.1943 | 1168.0 | 700.8 | |
| 4.23 | -1.00 | 2.14 | -1.00 | -4.26 | 32.87 | -2.45 | 167.45 | 0.1974 | 1044.1 | 999999 | |
| 0.00 | 2.79 | 0.00 | 1.41 | -4.70 | 31.55 | -3.77 | 161.81 | 0.2106 | 980.0 | 763.1 | |
| 0.00 | 2.16 | 0.00 | 1.09 | -4.18 | 31.28 | -4.04 | 159.74 | 0.2036 | 1065.0 | 841.0 | |
| 0.00 | 0.90 | 0.00 | 0.46 | -4.80 | 31.10 | -4.22 | 159.92 | 0.2147 | 870.0 | 621.2 | |
| 0.81 | 4.95 | 0.41 | 2.51 | -4.18 | 30.73 | -4.59 | 157.25 | 0.2071 | 1147.4 | 885.7 | |
| 0.00 | 1.80 | 0.00 | 0.91 | -4.09 | 30.43 | -4.89 | 155.73 | 0.2078 | 1101.0 | 817.2 | |
| 0.00 | 0.72 | 0.00 | 0.36 | -4.03 | 30.28 | -5.04 | 154.94 | 0.2079 | 982.0 | 836.8 | |
| 0.00 | 2.25 | 0.00 | 1.14 | -3.97 | 30.13 | -5.19 | 154.15 | 0.2081 | 731.0 | 670.1 | |
| 0.00 | 1.98 | 0.00 | 1.00 | -3.57 | 29.95 | -5.37 | 152.50 | 0.2033 | 883.0 | 633.6 | |
| 0.00 | 1.53 | 0.00 | 0.77 | -3.52 | 29.73 | -5.59 | 151.43 | 0.2041 | 875.0 | 593.4 | |
| 3.24 | 12.78 | 1.65 | 6.49 | -4.33 | 29.02 | -6.30 | 150.36 | 0.2222 | -1223.4 | -832.6 | |
| 0.00 | 1.53 | 0.00 | 0.78 | -5.88 | 28.94 | -6.38 | 153.20 | 0.2461 | -1056.0 | -845.7 | |
| 0.00 | 1.08 | 0.00 | 0.56 | -6.71 | 23.86 | -11.46 | 139.54 | 0.3054 | -898.0 | -707.2 | |
| 0.00 | 1.35 | 0.00 | 0.70 | -5.32 | 22.49 | -12.83 | 133.11 | 0.3042 | -766.0 | -594.5 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -8.13 | 22.19 | -13.13 | 138.55 | 0.3411 | -842.0 | -640.0 | |
| 0.00 | 0.90 | 0.00 | 0.47 | -6.31 | 20.33 | -14.99 | 130.91 | 0.3417 | -702.0 | -578.1 | |
| 0.00 | 1.89 | 0.00 | 1.00 | -5.84 | 19.27 | -16.05 | 127.92 | 0.3502 | 10.0 | 5.1 | |
| 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. | |