SDO HMI 2014-03-20 09:01:15 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.93 | 134.33 | 29.51 | 122.66 | -10.70 | 294.97 | 57.72 | 261.77 | 0.8410 | -334.5 | -139.2 | |
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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 |
| 4.71 | 12.20 | 4.82 | 12.50 | -9.52 | 298.96 | 61.71 | 262.98 | 0.8770 | 620.4 | 346.8 | |
| 2.53 | 4.18 | 2.59 | 4.30 | -10.20 | 299.11 | 61.86 | 262.19 | 0.8780 | 51.9 | -63.9 | |
| 1.05 | -1.00 | 1.06 | -1.00 | -9.73 | 298.77 | 61.52 | 262.76 | 0.8753 | 484.2 | 999999 | |
| 0.96 | 6.02 | 0.96 | 6.04 | -10.46 | 298.43 | 61.18 | 261.93 | 0.8722 | 533.8 | 440.8 | |
| 0.00 | 0.44 | 0.00 | 0.44 | -10.78 | 298.54 | 61.29 | 261.56 | 0.8730 | 303.0 | 259.6 | |
| 0.70 | 6.97 | 0.70 | 7.02 | -10.19 | 298.15 | 60.90 | 262.26 | 0.8699 | 699.4 | 561.3 | |
| 0.00 | 0.70 | 0.00 | 0.68 | -10.49 | 297.56 | 60.31 | 261.93 | 0.8648 | 653.0 | 556.5 | |
| 0.44 | 3.92 | 0.40 | 3.58 | -11.52 | 295.21 | 57.96 | 260.80 | 0.8435 | -197.4 | -262.4 | |
| 0.00 | 0.87 | 0.00 | 0.79 | -12.60 | 294.76 | 57.51 | 259.52 | 0.8393 | -445.0 | -337.5 | |
| 1.31 | 93.45 | 1.16 | 82.42 | -11.01 | 294.02 | 56.77 | 261.44 | 0.8325 | -321.9 | -287.7 | |
| 0.44 | 1.39 | 0.39 | 1.25 | -11.65 | 294.22 | 56.97 | 260.66 | 0.8343 | -442.4 | -341.8 | |
| 0.00 | 1.31 | 0.00 | 1.17 | -12.32 | 294.27 | 57.02 | 259.86 | 0.8347 | -548.0 | -483.7 | |
| 15.95 | -10.00 | 14.05 | -10.00 | -10.65 | 293.64 | 56.39 | 261.88 | 0.8290 | -840.2 | 999999 | |
| 3.84 | -10.00 | 3.38 | -10.00 | -11.10 | 293.72 | 56.47 | 261.34 | 0.8296 | -860.2 | 999999 | |
| 0.00 | 1.83 | 0.00 | 1.59 | -14.60 | 293.02 | 55.77 | 257.08 | 0.8231 | -620.0 | -424.1 | |
| 0.00 | 1.05 | 0.00 | 0.88 | -14.26 | 291.86 | 54.61 | 257.46 | 0.8117 | -554.0 | -487.2 | |
| 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. | |