SDO HMI 2014-12-13 14:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.90 | 125.27 | 28.51 | 156.45 | -4.03 | 1.15 | 66.62 | 265.92 | 0.9196 | 466.8 | 128.8 | |
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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 | 0.85 | 0.00 | 1.07 | -2.19 | 1.38 | 66.85 | 267.91 | 0.9211 | 79.0 | 25.5 | |
| 7.92 | 116.92 | 9.98 | 146.50 | -4.03 | 1.39 | 66.85 | 265.91 | 0.9212 | 482.7 | 145.9 | |
| 12.09 | -2.00 | 15.10 | -2.00 | -4.27 | 1.12 | 66.59 | 265.65 | 0.9195 | 741.3 | 999999 | |
| 0.51 | 1.87 | 0.62 | 2.27 | -1.49 | 0.44 | 65.90 | 268.67 | 0.9145 | -342.3 | -255.4 | |
| 2.38 | 4.43 | 2.81 | 5.22 | -1.59 | 359.72 | 65.19 | 268.57 | 0.9094 | -511.7 | -411.3 | |
| 0.00 | 0.60 | 0.00 | 0.70 | -3.87 | 359.60 | 65.06 | 266.05 | 0.9086 | 467.0 | 457.7 | |
| 0.00 | 0.60 | 0.00 | 0.69 | -2.21 | 359.34 | 64.80 | 267.88 | 0.9066 | -197.0 | -247.3 | |
| 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. | |