SDO HMI 2014-12-09 21:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 22.40 | 0.00 | 14.13 | 16.44 | 18.00 | 34.63 | 297.87 | 0.6193 | -462.1 | -378.3 | |
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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 | 1.11 | 0.00 | 0.74 | 13.49 | 23.36 | 39.99 | 290.70 | 0.6703 | -533.0 | -472.5 | |
| 0.00 | 1.36 | 0.00 | 0.88 | 13.28 | 21.48 | 38.10 | 291.16 | 0.6463 | -496.0 | -436.0 | |
| 0.00 | 2.56 | 0.00 | 1.63 | 12.73 | 20.72 | 37.35 | 290.66 | 0.6348 | -660.0 | -597.3 | |
| 0.00 | 1.19 | 0.00 | 0.75 | 13.52 | 19.46 | 36.08 | 292.45 | 0.6219 | -575.0 | -523.0 | |
| 0.00 | 2.90 | 0.00 | 1.96 | 22.84 | 20.72 | 37.35 | 304.96 | 0.6845 | -224.0 | -116.1 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 11.79 | 17.55 | 34.18 | 290.65 | 0.5899 | -751.0 | -621.8 | |
| 0.00 | 3.66 | 0.00 | 2.33 | 17.44 | 18.47 | 35.10 | 298.88 | 0.6288 | -480.0 | -472.3 | |
| 0.00 | 1.53 | 0.00 | 0.96 | 15.13 | 17.81 | 34.44 | 295.80 | 0.6086 | -693.0 | -576.9 | |
| 0.00 | 1.36 | 0.00 | 0.86 | 17.57 | 18.24 | 34.86 | 299.21 | 0.6266 | -359.0 | -393.0 | |
| 0.00 | 1.19 | 0.00 | 0.74 | 15.50 | 17.77 | 34.39 | 296.39 | 0.6100 | -655.0 | -537.1 | |
| 0.00 | 1.02 | 0.00 | 0.62 | 16.88 | 14.98 | 31.61 | 300.32 | 0.5833 | -566.0 | -468.8 | |
| 0.00 | 0.77 | 0.00 | 0.45 | 12.93 | 12.83 | 29.45 | 295.33 | 0.5323 | -669.0 | -607.2 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 15.64 | 12.87 | 29.50 | 299.91 | 0.5492 | -567.0 | -420.0 | |
| 0.00 | 1.70 | 0.00 | 0.98 | 20.33 | 6.76 | 23.38 | 313.29 | 0.5134 | 758.0 | 577.0 | |
| 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. | |