SDO HMI 2011-08-19 08:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.45 | 96.16 | 13.70 | 67.94 | -20.89 | 56.69 | -36.82 | 128.36 | 0.7161 | 441.7 | 334.1 | |
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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 | 0.79 | -20.35 | 60.22 | -33.29 | 130.42 | 0.6783 | 717.0 | 543.9 | |
| 0.00 | 1.08 | 0.00 | 0.73 | -20.19 | 60.18 | -33.33 | 130.19 | 0.6774 | 643.0 | 470.4 | |
| 15.22 | 78.07 | 10.69 | 54.89 | -20.94 | 57.21 | -36.30 | 128.78 | 0.7116 | 961.5 | 406.1 | |
| 0.00 | 1.08 | 0.00 | 0.74 | -18.31 | 57.74 | -35.77 | 126.01 | 0.6884 | 685.0 | 525.2 | |
| 4.23 | -3.00 | 3.01 | -3.00 | -21.33 | 56.57 | -36.94 | 128.77 | 0.7203 | 624.5 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.79 | -23.07 | 55.86 | -37.65 | 130.24 | 0.7385 | -639.0 | -560.0 | |
| 0.00 | 1.17 | 0.00 | 0.84 | -21.91 | 56.19 | -37.32 | 129.16 | 0.7277 | 403.0 | 348.3 | |
| 0.00 | 0.81 | 0.00 | 0.57 | -20.79 | 56.53 | -36.99 | 128.10 | 0.7171 | 353.0 | 302.6 | |
| 0.00 | 0.63 | 0.00 | 0.45 | -20.67 | 56.32 | -37.20 | 127.81 | 0.7183 | 457.0 | 386.3 | |
| 0.00 | 0.63 | 0.00 | 0.44 | -19.28 | 56.42 | -37.09 | 126.24 | 0.7081 | 608.0 | 531.7 | |
| 0.00 | 1.98 | 0.00 | 1.39 | -18.68 | 55.93 | -37.58 | 125.17 | 0.7091 | 674.0 | 561.6 | |
| 0.00 | 0.99 | 0.00 | 0.70 | -19.54 | 55.61 | -37.90 | 125.99 | 0.7177 | 596.0 | 535.8 | |
| 0.00 | 1.35 | 0.00 | 0.95 | -18.09 | 55.39 | -38.12 | 124.08 | 0.7108 | 480.0 | 433.1 | |
| 0.00 | 0.90 | 0.00 | 0.62 | -15.68 | 55.00 | -38.51 | 120.83 | 0.7005 | 337.0 | 279.6 | |
| 0.00 | 0.81 | 0.00 | 0.66 | -25.64 | 50.62 | -42.89 | 129.63 | 0.7989 | -464.0 | -453.9 | |
| 0.00 | 0.45 | 0.00 | 0.34 | -20.60 | 52.57 | -40.94 | 125.23 | 0.7533 | -773.0 | -669.4 | |
| 0.00 | 1.44 | 0.00 | 1.09 | -20.99 | 52.31 | -41.21 | 125.52 | 0.7580 | -513.0 | -400.9 | |
| 0.00 | 0.72 | 0.00 | 0.55 | -21.04 | 52.12 | -41.40 | 125.46 | 0.7600 | -408.0 | -384.2 | |
| 0.00 | 0.72 | 0.00 | 0.55 | -21.00 | 51.34 | -42.17 | 124.95 | 0.7669 | -687.0 | -610.4 | |
| 0.00 | 1.08 | 0.00 | 0.85 | -21.27 | 50.18 | -43.34 | 124.57 | 0.7789 | -625.0 | -498.7 | |
| 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. | |