SDO HMI 2014-01-14 04:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 94.72 | 465.86 | 48.03 | 236.32 | -16.50 | 12.96 | -3.13 | 166.01 | 0.2167 | 1178.8 | 396.5 | |
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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 | 0.77 | 0.00 | 0.39 | -17.05 | 17.11 | 1.03 | 184.49 | 0.2195 | 776.0 | 521.7 | |
| 49.06 | 281.76 | 24.87 | 142.85 | -16.62 | 13.72 | -2.36 | 169.38 | 0.2152 | 1417.6 | 458.4 | |
| 6.72 | -2.00 | 3.41 | -2.00 | -16.67 | 13.08 | -3.01 | 166.63 | 0.2185 | 1129.5 | 999999 | |
| 0.00 | 3.15 | 0.00 | 1.60 | -16.79 | 12.64 | -3.44 | 164.94 | 0.2223 | 585.0 | 560.9 | |
| 0.00 | 1.96 | 0.00 | 0.99 | -16.01 | 12.60 | -3.49 | 163.72 | 0.2096 | 846.0 | 764.0 | |
| 6.46 | 171.24 | 3.28 | 86.90 | -16.58 | 12.22 | -3.87 | 162.88 | 0.2208 | 1102.8 | 325.2 | |
| 0.00 | 1.36 | 0.00 | 0.69 | -14.86 | 12.16 | -3.93 | 159.88 | 0.1933 | 960.0 | 770.4 | |
| 32.48 | -6.00 | 16.47 | -6.00 | -16.22 | 12.04 | -4.05 | 161.61 | 0.2158 | 1311.1 | 999999 | |
| 0.00 | 1.87 | 0.00 | 0.96 | -16.89 | 7.40 | -8.68 | 146.24 | 0.2611 | -1026.0 | -877.2 | |
| 0.00 | 1.11 | 0.00 | 0.57 | -15.53 | 6.47 | -9.61 | 140.18 | 0.2524 | -833.0 | -657.4 | |
| 0.00 | 2.64 | 0.00 | 1.37 | -17.70 | 4.41 | -11.68 | 140.08 | 0.3019 | -755.0 | -647.8 | |
| 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. | |