SDO HMI 2014-03-20 10:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.19 | 129.52 | 27.63 | 120.20 | -10.62 | 295.03 | 58.32 | 261.84 | 0.8465 | -237.8 | -148.6 | |
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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 |
| 3.84 | 9.50 | 4.00 | 9.94 | -9.52 | 299.06 | 62.35 | 262.94 | 0.8822 | 616.8 | 236.0 | |
| 0.00 | 0.61 | 0.00 | 0.64 | -9.26 | 298.98 | 62.27 | 263.25 | 0.8817 | 291.0 | 258.0 | |
| 2.00 | 3.23 | 2.09 | 3.37 | -10.18 | 299.15 | 62.44 | 262.19 | 0.8827 | 27.5 | 45.4 | |
| 0.61 | 1.74 | 0.63 | 1.80 | -9.70 | 298.79 | 62.08 | 262.75 | 0.8800 | 545.0 | 484.0 | |
| 2.09 | 8.89 | 2.15 | 9.11 | -10.02 | 298.64 | 61.93 | 262.40 | 0.8786 | 578.5 | 541.8 | |
| 0.61 | 5.06 | 0.62 | 5.16 | -10.40 | 298.50 | 61.80 | 261.97 | 0.8773 | 537.7 | 456.9 | |
| 0.96 | -5.00 | 0.97 | -5.00 | -10.18 | 298.24 | 61.53 | 262.23 | 0.8752 | 673.9 | 999999 | |
| 0.78 | -6.00 | 0.80 | -6.00 | -10.55 | 298.23 | 61.52 | 261.81 | 0.8750 | 533.0 | 999999 | |
| 0.00 | 0.52 | 0.00 | 0.52 | -10.47 | 297.57 | 60.86 | 261.94 | 0.8695 | 560.0 | 534.0 | |
| 0.00 | 0.78 | 0.00 | 0.78 | -10.13 | 297.34 | 60.63 | 262.34 | 0.8676 | 444.0 | 401.9 | |
| 0.00 | 1.39 | 0.00 | 1.30 | -8.88 | 295.12 | 58.41 | 263.91 | 0.8485 | -405.0 | -313.8 | |
| 0.00 | 1.13 | 0.00 | 1.05 | -11.53 | 295.19 | 58.48 | 260.77 | 0.8483 | -206.0 | -163.9 | |
| 0.00 | 1.92 | 0.00 | 1.77 | -11.51 | 294.83 | 58.12 | 260.81 | 0.8450 | -319.0 | -291.0 | |
| 0.00 | 0.78 | 0.00 | 0.72 | -11.94 | 294.51 | 57.80 | 260.30 | 0.8420 | -392.0 | -335.8 | |
| 0.78 | 91.62 | 0.71 | 81.99 | -11.02 | 293.99 | 57.28 | 261.41 | 0.8373 | -311.4 | -292.4 | |
| 13.95 | -15.00 | 12.46 | -15.00 | -10.66 | 293.66 | 56.95 | 261.85 | 0.8343 | -816.0 | 999999 | |
| 3.57 | -15.00 | 3.20 | -15.00 | -11.10 | 293.73 | 57.02 | 261.31 | 0.8349 | -840.8 | 999999 | |
| 0.00 | 1.39 | 0.00 | 1.23 | -14.61 | 293.04 | 56.33 | 257.08 | 0.8284 | -532.0 | -464.1 | |
| 0.00 | 0.96 | 0.00 | 0.82 | -14.24 | 291.90 | 55.19 | 257.51 | 0.8174 | -600.0 | -470.2 | |
| 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. | |