SDO HMI 2011-09-04 06:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 49.99 | 185.00 | 28.78 | 106.36 | -19.58 | 258.06 | 14.85 | 208.33 | 0.5103 | 315.2 | 93.5 | |
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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 | 0.54 | 0.00 | 0.32 | -22.15 | 262.76 | 19.54 | 212.63 | 0.5768 | 506.0 | 449.0 | |
| 0.00 | 1.34 | 0.00 | 0.81 | -21.82 | 262.37 | 19.15 | 212.44 | 0.5699 | 727.0 | 539.2 | |
| 0.00 | 1.25 | 0.00 | 0.75 | -21.57 | 262.02 | 18.81 | 212.23 | 0.5643 | 772.0 | 564.8 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -16.56 | 259.88 | 16.67 | 214.61 | 0.4859 | -668.0 | -546.3 | |
| 7.69 | 9.84 | 4.47 | 5.71 | -19.98 | 259.22 | 16.00 | 209.78 | 0.5237 | 761.2 | 514.9 | |
| 0.00 | 2.95 | 0.00 | 1.72 | -20.31 | 258.92 | 15.70 | 209.00 | 0.5257 | 476.0 | 328.7 | |
| 0.00 | 1.25 | 0.00 | 0.72 | -18.88 | 258.78 | 15.56 | 210.22 | 0.5064 | 557.0 | 380.5 | |
| 27.99 | 95.14 | 16.17 | 54.86 | -19.73 | 258.69 | 15.48 | 209.22 | 0.5165 | 993.1 | 381.0 | |
| 0.00 | 6.97 | 0.00 | 4.01 | -19.11 | 258.60 | 15.38 | 209.70 | 0.5080 | 478.0 | 714.1 | |
| 0.00 | 1.34 | 0.00 | 0.79 | -21.65 | 258.09 | 14.87 | 206.47 | 0.5373 | 558.0 | 455.3 | |
| 0.00 | 2.95 | 0.00 | 1.68 | -18.66 | 257.27 | 14.05 | 207.97 | 0.4924 | -592.0 | -626.4 | |
| 5.72 | 32.01 | 3.26 | 18.26 | -19.03 | 257.20 | 13.99 | 207.50 | 0.4969 | -640.9 | -409.0 | |
| 0.00 | 3.22 | 0.00 | 1.83 | -18.49 | 257.02 | 13.81 | 207.73 | 0.4884 | -870.0 | -735.6 | |
| 0.00 | 0.98 | 0.00 | 0.58 | -22.85 | 257.44 | 14.22 | 204.46 | 0.5488 | 622.0 | 572.2 | |
| 0.00 | 1.52 | 0.00 | 0.89 | -22.32 | 257.31 | 14.10 | 204.71 | 0.5412 | 834.0 | 646.4 | |
| 0.00 | 1.61 | 0.00 | 0.94 | -22.11 | 257.09 | 13.87 | 204.54 | 0.5370 | 753.0 | 576.6 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -17.74 | 256.70 | 13.49 | 207.94 | 0.4761 | -711.0 | -584.6 | |
| 0.00 | 3.76 | 0.00 | 2.13 | -18.91 | 256.67 | 13.45 | 206.70 | 0.4916 | -664.0 | -762.1 | |
| 5.28 | -12.00 | 3.01 | -12.00 | -19.29 | 256.66 | 13.45 | 206.35 | 0.4966 | -778.3 | 999999 | |
| 3.31 | 8.50 | 1.87 | 4.81 | -18.70 | 256.35 | 13.14 | 206.37 | 0.4866 | -973.5 | -811.2 | |
| 0.00 | 6.62 | 0.00 | 3.75 | -19.37 | 254.83 | 11.61 | 203.10 | 0.4861 | -848.0 | -629.3 | |
| 0.00 | 1.34 | 0.00 | 0.74 | -17.63 | 252.32 | 9.11 | 199.81 | 0.4470 | -707.0 | -517.0 | |
| 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. | |