SDO HMI 2014-09-15 23:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 48.23 | 279.89 | 54.38 | 319.18 | 15.58 | 88.40 | 65.15 | 283.86 | 0.9021 | 487.0 | 212.0 | |
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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 | 0.62 | 0.00 | 0.74 | 9.34 | 89.36 | 66.10 | 277.00 | 0.9107 | -313.0 | -309.4 | |
| 0.00 | 1.07 | 0.00 | 1.18 | 12.61 | 87.57 | 64.31 | 280.53 | 0.8964 | 9.0 | -3.8 | |
| 28.60 | 174.18 | 32.82 | 199.67 | 14.85 | 88.60 | 65.35 | 283.05 | 0.9036 | 674.5 | 266.7 | |
| 0.00 | 0.89 | 0.00 | 0.96 | 12.48 | 86.80 | 63.54 | 280.36 | 0.8905 | -391.0 | -328.3 | |
| 2.49 | 40.59 | 2.90 | 47.61 | 16.78 | 89.14 | 65.88 | 285.20 | 0.9073 | -231.9 | 79.0 | |
| 0.00 | 1.07 | 0.00 | 1.13 | 11.98 | 86.30 | 63.05 | 279.78 | 0.8867 | -408.0 | -391.3 | |
| 0.00 | 0.98 | 0.00 | 1.06 | 14.52 | 87.10 | 63.84 | 282.66 | 0.8924 | 479.0 | 445.5 | |
| 0.00 | 1.87 | 0.00 | 2.11 | 17.07 | 88.26 | 65.00 | 285.52 | 0.9010 | 307.0 | 239.0 | |
| 0.71 | 2.58 | 0.83 | 3.00 | 18.55 | 89.08 | 65.82 | 287.15 | 0.9069 | 262.4 | 155.7 | |
| 0.00 | 2.58 | 0.00 | 3.02 | 18.82 | 89.21 | 65.95 | 287.45 | 0.9078 | -440.0 | -399.5 | |
| 5.77 | 30.55 | 6.40 | 34.22 | 17.36 | 87.63 | 64.37 | 285.84 | 0.8964 | 603.1 | 167.2 | |
| 3.02 | 11.37 | 3.29 | 12.33 | 16.61 | 87.08 | 63.82 | 285.00 | 0.8922 | 473.3 | 436.1 | |
| 3.82 | -12.00 | 4.13 | -12.00 | 16.31 | 86.90 | 63.64 | 284.68 | 0.8909 | 581.0 | 999999 | |
| 0.00 | 1.24 | 0.00 | 1.41 | 18.79 | 88.33 | 65.08 | 287.43 | 0.9017 | -336.0 | -292.9 | |
| 3.82 | 6.75 | 4.01 | 7.09 | 15.63 | 86.02 | 62.76 | 283.91 | 0.8840 | 522.1 | 402.9 | |
| 0.00 | 0.89 | 0.00 | 0.95 | 17.46 | 86.46 | 63.21 | 285.97 | 0.8876 | 387.0 | 328.6 | |
| 0.00 | 0.62 | 0.00 | 0.64 | 16.89 | 85.09 | 61.83 | 285.35 | 0.8767 | 514.0 | 483.6 | |
| 0.00 | 1.24 | 0.00 | 1.28 | 17.64 | 85.39 | 62.14 | 286.20 | 0.8793 | 450.0 | 370.9 | |
| 0.00 | 0.80 | 0.00 | 0.78 | 18.11 | 83.68 | 60.42 | 286.79 | 0.8654 | 476.0 | 369.1 | |
| 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. | |