SDO HMI 2014-01-09 05:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.95 | 250.30 | 22.68 | 157.71 | 5.90 | 44.60 | -36.78 | 75.07 | 0.6186 | -1056.9 | -361.7 | |
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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 | 1.44 | 0.00 | 0.79 | 12.01 | 61.48 | -19.90 | 50.87 | 0.4310 | -580.0 | -382.3 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 10.55 | 60.01 | -21.37 | 55.56 | 0.4362 | -844.0 | -618.4 | |
| 0.00 | 1.78 | 0.00 | 0.98 | 10.28 | 59.84 | -21.54 | 56.29 | 0.4362 | -955.0 | -717.9 | |
| 0.00 | 1.36 | 0.00 | 0.77 | 11.81 | 57.70 | -23.68 | 55.94 | 0.4766 | -717.0 | -512.9 | |
| 0.00 | 1.70 | 0.00 | 1.05 | 12.10 | 48.36 | -33.02 | 63.51 | 0.5976 | -632.0 | -439.5 | |
| 0.00 | 1.61 | 0.00 | 1.00 | 11.95 | 48.24 | -33.15 | 63.82 | 0.5983 | -751.0 | -577.4 | |
| 0.00 | 2.04 | 0.00 | 1.26 | 11.62 | 48.21 | -33.17 | 64.35 | 0.5968 | -736.0 | -527.3 | |
| 0.00 | 0.76 | 0.00 | 0.48 | 11.89 | 47.63 | -33.75 | 64.32 | 0.6055 | -475.0 | -356.3 | |
| 35.95 | 237.06 | 22.68 | 149.70 | 5.63 | 44.27 | -37.11 | 75.76 | 0.6218 | -1315.2 | -359.6 | |
| 0.00 | 0.68 | 0.00 | 0.46 | 0.97 | 38.12 | -43.26 | 84.41 | 0.6908 | 455.0 | 387.6 | |
| 0.00 | 0.85 | 0.00 | 0.66 | 10.95 | 33.30 | -48.09 | 72.20 | 0.7697 | 524.0 | 416.8 | |
| 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. | |