SDO HMI 2011-10-29 01:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.68 | 34.32 | 3.06 | 21.34 | 16.07 | 275.95 | 35.79 | 290.71 | 0.6024 | 213.9 | 243.6 | |
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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 | 1.13 | 0.00 | 0.75 | 17.63 | 280.49 | 40.34 | 291.42 | 0.6650 | -493.0 | -434.0 | |
| 4.68 | 5.81 | 3.06 | 3.80 | 16.43 | 279.98 | 39.82 | 289.81 | 0.6552 | -717.6 | -582.5 | |
| 0.00 | 1.73 | 0.00 | 1.11 | 16.38 | 278.48 | 38.33 | 290.22 | 0.6364 | -685.0 | -575.8 | |
| 0.00 | 0.78 | 0.00 | 0.48 | 9.05 | 276.97 | 36.82 | 278.81 | 0.6011 | 526.0 | 482.7 | |
| 0.00 | 1.56 | 0.00 | 1.00 | 16.61 | 278.22 | 38.06 | 290.66 | 0.6337 | -502.0 | -396.4 | |
| 0.00 | 1.39 | 0.00 | 0.90 | 18.25 | 278.62 | 38.47 | 293.01 | 0.6442 | -721.0 | -584.7 | |
| 0.00 | 1.21 | 0.00 | 0.77 | 15.08 | 277.76 | 37.61 | 288.42 | 0.6233 | -599.0 | -490.2 | |
| 0.00 | 1.39 | 0.00 | 0.86 | 12.77 | 276.56 | 36.40 | 285.05 | 0.6016 | 426.0 | 403.8 | |
| 0.00 | 1.99 | 0.00 | 1.26 | 17.19 | 276.98 | 36.82 | 292.02 | 0.6199 | 688.0 | 528.3 | |
| 0.00 | 1.56 | 0.00 | 0.98 | 16.81 | 276.58 | 36.43 | 291.58 | 0.6135 | 780.0 | 635.8 | |
| 0.00 | 1.47 | 0.00 | 0.92 | 17.22 | 276.40 | 36.25 | 292.30 | 0.6127 | 732.0 | 605.6 | |
| 0.00 | 1.30 | 0.00 | 0.81 | 16.98 | 276.35 | 36.19 | 291.94 | 0.6111 | 839.0 | 670.2 | |
| 0.00 | 1.04 | 0.00 | 0.65 | 17.47 | 276.23 | 36.07 | 292.77 | 0.6114 | 679.0 | 557.4 | |
| 0.00 | 1.73 | 0.00 | 1.04 | 15.17 | 273.08 | 32.93 | 290.31 | 0.5616 | 698.0 | 508.2 | |
| 0.00 | 1.13 | 0.00 | 0.67 | 15.95 | 272.60 | 32.44 | 291.88 | 0.5580 | 659.0 | 494.4 | |
| 0.00 | 1.21 | 0.00 | 0.71 | 13.32 | 271.76 | 31.61 | 287.56 | 0.5371 | 789.0 | 651.7 | |
| 0.00 | 1.04 | 0.00 | 0.60 | 10.57 | 271.19 | 31.04 | 282.62 | 0.5215 | 740.0 | 625.1 | |
| 0.00 | 1.56 | 0.00 | 0.93 | 17.15 | 271.83 | 31.67 | 294.33 | 0.5528 | 590.0 | 392.3 | |
| 0.00 | 1.65 | 0.00 | 0.98 | 17.03 | 271.62 | 31.47 | 294.25 | 0.5496 | 652.0 | 424.7 | |
| 0.00 | 1.04 | 0.00 | 0.61 | 16.99 | 271.21 | 31.06 | 294.39 | 0.5439 | 710.0 | 657.8 | |
| 0.00 | 2.60 | 0.00 | 1.51 | 16.35 | 269.66 | 29.50 | 294.14 | 0.5199 | 620.0 | 613.7 | |
| 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. | |