SDO HMI 2014-10-12 14:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.35 | 0.00 | 9.32 | 14.00 | 60.16 | 28.25 | 288.83 | 0.4858 | 54.1 | -39.7 | |
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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 | 1.40 | 0.00 | 0.85 | 12.07 | 66.71 | 34.80 | 282.47 | 0.5737 | -573.0 | -520.0 | |
| 0.00 | 2.62 | 0.00 | 1.58 | 11.60 | 66.53 | 34.62 | 281.68 | 0.5704 | -762.0 | -605.2 | |
| 0.00 | 1.49 | 0.00 | 0.90 | 13.38 | 66.58 | 34.67 | 284.76 | 0.5745 | -618.0 | -498.0 | |
| 0.00 | 1.14 | 0.00 | 0.68 | 13.07 | 66.31 | 34.39 | 284.28 | 0.5700 | -668.0 | -493.2 | |
| 0.00 | 0.87 | 0.00 | 0.49 | 13.57 | 59.79 | 27.88 | 287.44 | 0.4784 | 608.0 | 456.8 | |
| 0.00 | 1.22 | 0.00 | 0.73 | 24.81 | 61.38 | 29.47 | 306.79 | 0.5598 | -719.0 | -524.2 | |
| 0.00 | 1.05 | 0.00 | 0.59 | 16.12 | 59.28 | 27.36 | 292.86 | 0.4811 | -663.0 | -589.0 | |
| 0.00 | 0.79 | 0.00 | 0.43 | 13.24 | 55.85 | 23.94 | 288.74 | 0.4188 | 656.0 | 581.6 | |
| 0.00 | 1.66 | 0.00 | 0.90 | 13.20 | 55.38 | 23.46 | 288.93 | 0.4115 | 884.0 | 658.4 | |
| 0.00 | 1.40 | 0.00 | 0.75 | 13.48 | 53.67 | 21.76 | 290.75 | 0.3871 | 762.0 | 664.1 | |
| 0.00 | 1.22 | 0.00 | 0.64 | 11.45 | 49.76 | 17.85 | 288.26 | 0.3177 | 749.0 | 595.4 | |
| 0.00 | 1.49 | 0.00 | 0.78 | 14.98 | 49.74 | 17.83 | 298.44 | 0.3378 | 993.0 | 758.5 | |
| 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. | |