SDO HMI 2014-02-25 02:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.41 | 143.00 | 30.66 | 120.03 | 8.25 | 132.59 | -51.56 | 74.19 | 0.8072 | 318.6 | 115.2 | |
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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 | 1.03 | 0.00 | 0.71 | 7.69 | 143.05 | -41.10 | 70.88 | 0.6918 | -420.0 | -398.7 | |
| 0.00 | 1.21 | 0.00 | 0.83 | 7.59 | 142.70 | -41.45 | 71.17 | 0.6956 | -544.0 | -397.6 | |
| 0.00 | 0.77 | 0.00 | 0.54 | 7.25 | 142.10 | -42.05 | 71.91 | 0.7013 | -658.0 | -588.4 | |
| 0.00 | 0.77 | 0.00 | 0.54 | 7.41 | 141.96 | -42.19 | 71.75 | 0.7036 | -544.0 | -509.9 | |
| 0.00 | 0.52 | 0.00 | 0.37 | 8.11 | 140.64 | -43.51 | 71.39 | 0.7215 | -689.0 | -614.7 | |
| 0.00 | 3.70 | 0.00 | 2.71 | 8.81 | 139.32 | -44.83 | 71.03 | 0.7390 | -625.0 | -454.8 | |
| 0.00 | 1.38 | 0.00 | 1.01 | 7.41 | 138.58 | -45.57 | 73.14 | 0.7422 | -457.0 | -431.9 | |
| 0.00 | 0.69 | 0.00 | 0.51 | 3.59 | 136.97 | -47.18 | 78.67 | 0.7489 | -345.0 | -340.1 | |
| 4.13 | 7.06 | 3.29 | 5.63 | 7.11 | 134.43 | -49.72 | 75.01 | 0.7860 | -528.1 | -358.5 | |
| 1.29 | 3.70 | 1.07 | 3.06 | 6.85 | 132.76 | -51.39 | 75.86 | 0.8023 | -428.9 | -243.8 | |
| 0.77 | 2.76 | 0.64 | 2.29 | 7.53 | 132.61 | -51.54 | 75.08 | 0.8057 | 757.1 | 659.2 | |
| 6.80 | 117.78 | 5.74 | 100.46 | 8.82 | 132.32 | -51.82 | 73.63 | 0.8119 | 937.9 | 182.6 | |
| 0.00 | 0.86 | 0.00 | 0.72 | 7.68 | 132.34 | -51.81 | 74.98 | 0.8087 | 513.0 | 534.9 | |
| 23.42 | -12.00 | 19.92 | -12.00 | 8.31 | 131.83 | -52.32 | 74.38 | 0.8153 | 677.3 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.65 | 6.52 | 131.74 | -52.41 | 76.55 | 0.8117 | -440.0 | -363.0 | |
| 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. | |