SDO HMI 2014-04-07 01:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.25 | 28.62 | 1.62 | 14.20 | -7.72 | 7.11 | 2.89 | 231.07 | 0.0601 | -35.0 | -213.8 | |
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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 | 1.06 | 0.00 | 0.53 | -7.89 | 12.68 | 8.46 | 258.18 | 0.1496 | 784.0 | 714.3 | |
| 0.00 | 0.88 | 0.00 | 0.44 | -9.04 | 11.85 | 7.63 | 248.97 | 0.1411 | 661.0 | 493.1 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -6.79 | 11.72 | 7.50 | 265.09 | 0.1306 | 789.0 | 653.3 | |
| 0.00 | 1.14 | 0.00 | 0.57 | -7.64 | 10.88 | 6.66 | 257.36 | 0.1183 | 806.0 | 609.4 | |
| 0.00 | 1.67 | 0.00 | 0.83 | -9.27 | 10.41 | 6.19 | 243.10 | 0.1199 | 1007.0 | 837.5 | |
| 0.00 | 1.32 | 0.00 | 0.66 | -9.66 | 10.30 | 6.08 | 239.77 | 0.1213 | 923.0 | 706.8 | |
| 0.00 | 1.94 | 0.00 | 0.96 | -7.60 | 9.57 | 5.35 | 255.04 | 0.0960 | 794.0 | 637.0 | |
| 0.00 | 1.41 | 0.00 | 0.70 | -6.78 | 6.29 | 2.07 | 254.48 | 0.0374 | -871.0 | -744.0 | |
| 1.14 | 3.52 | 0.57 | 1.75 | -6.96 | 5.81 | 1.59 | 244.53 | 0.0306 | -1123.8 | -788.0 | |
| 0.00 | 2.38 | 0.00 | 1.18 | -7.80 | 5.66 | 1.44 | 221.83 | 0.0374 | -831.0 | -495.7 | |
| 0.00 | 1.32 | 0.00 | 0.65 | -7.29 | 5.41 | 1.19 | 227.64 | 0.0281 | -753.0 | -451.6 | |
| 2.11 | 8.80 | 1.05 | 4.36 | -7.59 | 5.20 | 0.98 | 215.21 | 0.0296 | -1127.0 | -796.4 | |
| 0.00 | 1.06 | 0.00 | 0.52 | -8.13 | 4.69 | 0.47 | 193.56 | 0.0346 | -989.0 | -799.2 | |
| 0.00 | 1.06 | 0.00 | 0.52 | -7.71 | 3.93 | -0.29 | 169.17 | 0.0267 | -973.0 | -712.3 | |
| 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. | |