SDO HMI 2014-10-21 11:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 69.77 | 360.24 | 52.74 | 271.64 | -8.95 | 321.70 | 46.85 | 253.15 | 0.7552 | 699.2 | 212.8 | |
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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 |
| 2.44 | 342.39 | 1.86 | 259.29 | -8.84 | 322.53 | 47.68 | 253.58 | 0.7640 | 446.6 | 241.4 | |
| 0.87 | -1.00 | 0.66 | -1.00 | -9.50 | 322.24 | 47.39 | 252.65 | 0.7628 | 102.7 | 999999 | |
| 66.11 | -1.00 | 49.97 | -1.00 | -8.92 | 321.92 | 47.07 | 253.27 | 0.7576 | 1015.8 | 999999 | |
| 0.00 | 0.61 | 0.00 | 0.45 | -8.98 | 320.56 | 45.71 | 252.72 | 0.7428 | 822.0 | 750.9 | |
| 0.00 | 1.22 | 0.00 | 0.89 | -9.12 | 319.94 | 45.09 | 252.31 | 0.7363 | 621.0 | 584.6 | |
| 0.00 | 1.13 | 0.00 | 0.83 | -9.46 | 319.90 | 45.06 | 251.86 | 0.7370 | 505.0 | 489.2 | |
| 0.00 | 0.87 | 0.00 | 0.65 | -12.59 | 320.39 | 45.54 | 248.04 | 0.7534 | 494.0 | 406.2 | |
| 0.00 | 0.78 | 0.00 | 0.57 | -10.74 | 318.81 | 43.96 | 249.74 | 0.7293 | -484.0 | -403.7 | |
| 0.35 | 2.96 | 0.25 | 2.12 | -10.65 | 318.45 | 43.60 | 249.71 | 0.7250 | -776.0 | -582.6 | |
| 0.00 | 0.96 | 0.00 | 0.67 | -8.95 | 317.43 | 42.58 | 251.55 | 0.7069 | -553.0 | -471.0 | |
| 0.00 | 0.52 | 0.00 | 0.36 | -9.01 | 316.94 | 42.10 | 251.27 | 0.7015 | -299.0 | -288.3 | |
| 0.00 | 0.87 | 0.00 | 0.59 | -9.40 | 315.34 | 40.49 | 250.03 | 0.6840 | -611.0 | -495.7 | |
| 0.00 | 1.13 | 0.00 | 0.76 | -9.26 | 315.00 | 40.16 | 250.07 | 0.6793 | -525.0 | -436.0 | |
| 0.00 | 1.57 | 0.00 | 1.05 | -8.80 | 314.51 | 39.66 | 250.49 | 0.6715 | -513.0 | -440.7 | |
| 0.00 | 1.92 | 0.00 | 1.28 | -9.52 | 314.25 | 39.40 | 249.35 | 0.6713 | -795.0 | -653.0 | |
| 0.00 | 0.78 | 0.00 | 0.51 | -7.47 | 312.92 | 38.07 | 251.67 | 0.6464 | -545.0 | -472.6 | |
| 0.00 | 0.61 | 0.00 | 0.39 | -7.25 | 312.82 | 37.97 | 251.95 | 0.6442 | -644.0 | -577.6 | |
| 0.00 | 1.92 | 0.00 | 1.23 | -7.42 | 312.57 | 37.72 | 251.59 | 0.6417 | -796.0 | -613.1 | |
| 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. | |