SDO HMI 2014-04-04 09:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 50.74 | 199.61 | 27.91 | 109.42 | 16.95 | 29.55 | -9.87 | 22.41 | 0.4299 | 0.9 | -266.4 | |
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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 |
| 2.11 | 143.59 | 1.15 | 78.28 | 16.87 | 31.30 | -8.12 | 18.97 | 0.4176 | -1165.8 | -480.6 | |
| 13.98 | -1.00 | 7.63 | -1.00 | 17.13 | 31.10 | -8.32 | 19.19 | 0.4226 | -1116.6 | 999999 | |
| 1.06 | -1.00 | 0.57 | -1.00 | 16.52 | 30.94 | -8.48 | 20.06 | 0.4142 | -1326.5 | 999999 | |
| 10.64 | -1.00 | 5.80 | -1.00 | 16.68 | 30.77 | -8.65 | 20.27 | 0.4176 | -1090.9 | 999999 | |
| 0.00 | 1.58 | 0.00 | 0.86 | 16.53 | 30.30 | -9.12 | 21.41 | 0.4180 | -562.0 | -467.7 | |
| 0.00 | 0.97 | 0.00 | 0.53 | 15.90 | 29.13 | -10.29 | 24.50 | 0.4161 | -887.0 | -822.0 | |
| 0.00 | 1.58 | 0.00 | 0.86 | 16.01 | 28.81 | -10.61 | 25.06 | 0.4197 | -700.0 | -530.1 | |
| 0.35 | 1.32 | 0.19 | 0.73 | 17.23 | 26.98 | -12.45 | 27.38 | 0.4495 | 894.8 | 743.7 | |
| 0.00 | 1.14 | 0.00 | 0.63 | 16.56 | 26.35 | -13.07 | 29.29 | 0.4451 | 928.0 | 780.6 | |
| 12.93 | 37.72 | 7.18 | 20.98 | 16.99 | 25.96 | -13.46 | 29.50 | 0.4539 | 1111.4 | 668.1 | |
| 9.67 | -10.00 | 5.39 | -10.00 | 17.13 | 25.56 | -13.86 | 30.06 | 0.4588 | 1003.7 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.58 | 14.77 | 25.67 | -13.76 | 32.77 | 0.4266 | 651.0 | 433.9 | |
| 0.00 | 1.41 | 0.00 | 0.79 | 17.18 | 25.21 | -14.22 | 30.65 | 0.4622 | 565.0 | 521.9 | |
| 0.00 | 4.31 | 0.00 | 2.41 | 17.54 | 25.14 | -14.28 | 30.34 | 0.4674 | 711.0 | 525.9 | |
| 0.00 | 3.17 | 0.00 | 1.77 | 17.31 | 25.07 | -14.36 | 30.74 | 0.4651 | 526.0 | 534.5 | |
| 0.00 | 0.97 | 0.00 | 0.55 | 18.38 | 24.42 | -15.00 | 30.63 | 0.4841 | 739.0 | 613.2 | |
| 0.00 | 0.79 | 0.00 | 0.45 | 18.46 | 24.25 | -15.17 | 30.83 | 0.4864 | 552.0 | 456.2 | |
| 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. | |