SDO HMI 2011-01-01 06:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.38 | 185.24 | 30.06 | 120.10 | 34.03 | 267.57 | 16.05 | 339.16 | 0.6465 | -113.9 | 4.4 | |
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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 |
| 19.80 | 98.82 | 12.89 | 64.39 | 33.52 | 269.86 | 18.33 | 336.16 | 0.6509 | -1060.3 | -270.1 | |
| 1.36 | -1.00 | 0.88 | -1.00 | 33.40 | 269.42 | 17.90 | 336.56 | 0.6472 | -919.8 | 999999 | |
| 0.00 | 0.68 | 0.00 | 0.44 | 33.55 | 269.23 | 17.70 | 336.88 | 0.6479 | -661.0 | -595.8 | |
| 2.89 | 4.76 | 1.87 | 3.07 | 33.54 | 268.71 | 17.18 | 337.47 | 0.6451 | -757.8 | -393.2 | |
| 0.00 | 2.38 | 0.00 | 1.54 | 33.86 | 268.37 | 16.84 | 338.10 | 0.6473 | -769.0 | -679.9 | |
| 0.42 | 1.70 | 0.28 | 1.10 | 34.05 | 268.26 | 16.73 | 338.35 | 0.6489 | -690.2 | -630.5 | |
| 0.00 | 1.53 | 0.00 | 0.95 | 31.65 | 266.36 | 14.83 | 338.99 | 0.6101 | 783.0 | 659.7 | |
| 0.42 | 4.67 | 0.28 | 3.03 | 34.62 | 266.73 | 15.21 | 340.49 | 0.6486 | -813.8 | -625.2 | |
| 0.42 | -8.00 | 0.28 | -8.00 | 34.65 | 266.59 | 15.06 | 340.68 | 0.6484 | -774.0 | 999999 | |
| 0.00 | 0.68 | 0.00 | 0.44 | 34.40 | 264.89 | 13.36 | 342.55 | 0.6382 | 611.0 | 465.4 | |
| 0.00 | 1.70 | 0.00 | 1.07 | 33.26 | 264.59 | 13.07 | 342.25 | 0.6224 | 917.0 | 849.9 | |
| 0.00 | 1.36 | 0.00 | 0.86 | 33.44 | 264.59 | 13.06 | 342.36 | 0.6247 | 848.0 | 638.9 | |
| 5.27 | 66.96 | 3.43 | 43.21 | 35.49 | 264.77 | 13.24 | 343.30 | 0.6513 | 726.9 | 527.6 | |
| 3.48 | -13.00 | 2.23 | -13.00 | 34.36 | 264.25 | 12.73 | 343.30 | 0.6351 | 983.0 | 999999 | |
| 12.32 | -13.00 | 7.92 | -13.00 | 34.77 | 264.13 | 12.61 | 343.66 | 0.6398 | 1003.5 | 999999 | |
| 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. | |