SDO HMI 2011-10-22 19:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 57.22 | 472.45 | 89.96 | 803.74 | 7.67 | 249.27 | -73.32 | 83.61 | 0.9527 | -299.8 | -48.0 | |
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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 | 1.04 | 0.00 | 1.30 | 10.95 | 255.52 | -67.07 | 80.34 | 0.9189 | -377.0 | -265.8 | |
| 26.00 | 294.27 | 33.27 | 387.25 | 6.22 | 255.02 | -67.57 | 85.46 | 0.9234 | -865.3 | -168.4 | |
| 13.04 | -2.00 | 17.36 | -2.00 | 6.08 | 254.08 | -68.50 | 85.55 | 0.9296 | -389.2 | 999999 | |
| 0.87 | -2.00 | 1.17 | -2.00 | 5.62 | 253.87 | -68.71 | 86.05 | 0.9311 | -239.4 | 999999 | |
| 0.00 | 1.57 | 0.00 | 2.34 | 11.17 | 251.33 | -71.26 | 80.00 | 0.9448 | -100.0 | -89.4 | |
| 2.00 | -2.00 | 2.74 | -2.00 | 5.90 | 253.37 | -69.21 | 85.70 | 0.9341 | 182.4 | 999999 | |
| 0.00 | 3.65 | 0.00 | 6.06 | 5.69 | 249.58 | -73.01 | 85.68 | 0.9557 | -33.0 | 28.1 | |
| 2.17 | 9.48 | 3.97 | 17.37 | 6.69 | 247.89 | -74.70 | 84.53 | 0.9636 | 459.0 | 413.6 | |
| 3.74 | 151.92 | 8.42 | 367.30 | 10.24 | 244.63 | -77.96 | 80.67 | 0.9763 | 442.8 | 30.3 | |
| 3.22 | -9.00 | 7.20 | -9.00 | 9.85 | 244.66 | -77.92 | 81.07 | 0.9763 | 408.1 | 999999 | |
| 0.87 | -9.00 | 2.03 | -9.00 | 9.65 | 244.08 | -78.51 | 81.25 | 0.9784 | 375.8 | 999999 | |
| 0.00 | 1.30 | 0.00 | 2.75 | 6.83 | 245.70 | -76.89 | 84.24 | 0.9730 | 451.0 | 365.3 | |
| 0.00 | 9.22 | 0.00 | 19.37 | 6.47 | 245.74 | -76.84 | 84.61 | 0.9729 | 355.0 | 279.1 | |
| 2.09 | -9.00 | 5.33 | -9.00 | 8.57 | 243.20 | -79.39 | 82.29 | 0.9817 | 186.0 | 999999 | |
| 3.22 | -9.00 | 8.47 | -9.00 | 8.59 | 242.84 | -79.75 | 82.24 | 0.9828 | -434.8 | 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. | |