SDO HMI 2011-08-08 17:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.33 | 35.58 | 2.89 | 19.39 | -16.07 | 243.98 | 10.02 | 203.86 | 0.4176 | 167.0 | 111.8 | |
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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 | 1.17 | 0.00 | 0.64 | -14.09 | 246.53 | 12.57 | 211.44 | 0.4063 | 776.0 | 602.8 | |
| 0.00 | 2.80 | 0.00 | 1.53 | -15.32 | 246.28 | 12.32 | 209.38 | 0.4211 | 713.0 | 602.8 | |
| 3.61 | 5.96 | 1.96 | 3.24 | -14.76 | 246.15 | 12.19 | 209.81 | 0.4124 | 1052.2 | 738.7 | |
| 0.00 | 0.63 | 0.00 | 0.34 | -14.69 | 245.92 | 11.96 | 209.43 | 0.4097 | 763.0 | 601.3 | |
| 0.00 | 2.89 | 0.00 | 1.57 | -15.37 | 245.80 | 11.84 | 208.36 | 0.4182 | 635.0 | 549.0 | |
| 0.00 | 1.90 | 0.00 | 1.03 | -14.72 | 245.63 | 11.67 | 208.80 | 0.4078 | 882.0 | 653.2 | |
| 0.00 | 2.08 | 0.00 | 1.13 | -15.99 | 245.35 | 11.39 | 206.76 | 0.4234 | 904.0 | 677.3 | |
| 0.00 | 1.81 | 0.00 | 0.99 | -16.15 | 245.33 | 11.37 | 206.53 | 0.4256 | 708.0 | 556.2 | |
| 0.00 | 2.53 | 0.00 | 1.38 | -16.14 | 244.97 | 11.01 | 205.82 | 0.4230 | 866.0 | 711.7 | |
| 0.00 | 2.62 | 0.00 | 1.43 | -17.31 | 242.10 | 8.14 | 198.73 | 0.4229 | -872.0 | -622.0 | |
| 0.00 | 1.26 | 0.00 | 0.69 | -16.48 | 241.72 | 7.75 | 198.55 | 0.4084 | -676.0 | -586.9 | |
| 0.00 | 1.72 | 0.00 | 0.95 | -18.94 | 241.53 | 7.57 | 196.35 | 0.4446 | -708.0 | -491.1 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -16.77 | 241.31 | 7.35 | 197.42 | 0.4108 | -840.0 | -736.6 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -17.36 | 241.21 | 7.24 | 196.75 | 0.4193 | -728.0 | -615.2 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -17.03 | 241.00 | 7.04 | 196.54 | 0.4133 | -840.0 | -654.2 | |
| 1.72 | 5.24 | 0.93 | 2.85 | -17.22 | 240.27 | 6.31 | 194.78 | 0.4131 | -886.5 | -838.0 | |
| 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. | |