SDO HMI 2014-03-08 00:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.55 | 37.29 | 0.79 | 18.78 | -16.33 | 45.22 | 4.88 | 206.85 | 0.1821 | 48.4 | -18.8 | |
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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 | 1.90 | 0.00 | 0.96 | -14.75 | 48.38 | 8.04 | 225.79 | 0.1896 | 749.0 | 590.0 | |
| 0.43 | 1.90 | 0.22 | 0.96 | -15.51 | 48.16 | 7.82 | 222.20 | 0.1961 | 851.2 | 744.5 | |
| 0.00 | 1.38 | 0.00 | 0.70 | -16.56 | 48.08 | 7.73 | 218.40 | 0.2086 | 581.0 | 496.4 | |
| 0.00 | 2.16 | 0.00 | 1.10 | -16.72 | 47.90 | 7.55 | 217.29 | 0.2087 | 247.0 | 318.8 | |
| 0.00 | 1.99 | 0.00 | 1.01 | -16.02 | 47.84 | 7.50 | 219.26 | 0.1990 | 1100.0 | 892.0 | |
| 0.00 | 0.87 | 0.00 | 0.44 | -15.86 | 46.49 | 6.15 | 214.45 | 0.1830 | 748.0 | 598.7 | |
| 0.69 | 6.58 | 0.35 | 3.31 | -15.77 | 46.27 | 5.93 | 213.77 | 0.1797 | 1039.8 | 904.7 | |
| 0.43 | -7.00 | 0.22 | -7.00 | -15.53 | 46.17 | 5.83 | 214.11 | 0.1754 | 990.8 | 999999 | |
| 0.00 | 2.60 | 0.00 | 1.30 | -15.57 | 45.55 | 5.21 | 211.10 | 0.1702 | 610.0 | 600.4 | |
| 0.00 | 1.90 | 0.00 | 0.96 | -18.00 | 44.02 | 3.68 | 198.10 | 0.1971 | -483.0 | -521.1 | |
| 0.00 | 2.25 | 0.00 | 1.13 | -17.57 | 43.76 | 3.42 | 197.59 | 0.1889 | -952.0 | -770.0 | |
| 0.00 | 2.16 | 0.00 | 1.09 | -16.79 | 43.72 | 3.37 | 198.77 | 0.1759 | -798.0 | -578.2 | |
| 0.00 | 0.61 | 0.00 | 0.30 | -16.97 | 43.44 | 3.10 | 197.01 | 0.1774 | -830.0 | -743.9 | |
| 0.00 | 1.99 | 0.00 | 1.00 | -17.09 | 43.13 | 2.79 | 195.21 | 0.1780 | -927.0 | -784.6 | |
| 0.00 | 2.08 | 0.00 | 1.04 | -15.74 | 43.11 | 2.77 | 197.49 | 0.1554 | -810.0 | -628.6 | |
| 0.00 | 0.78 | 0.00 | 0.39 | -15.59 | 42.96 | 2.61 | 196.85 | 0.1522 | -905.0 | -697.8 | |
| 0.00 | 6.14 | 0.00 | 3.09 | -16.94 | 42.75 | 2.41 | 193.44 | 0.1739 | -1120.0 | -852.8 | |
| 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. | |