SDO HMI 2014-09-15 03:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.54 | 122.60 | 36.36 | 135.53 | -14.85 | 94.28 | 60.02 | 249.38 | 0.8962 | -316.9 | -204.8 | |
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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 | 0.53 | 0.00 | 0.64 | -12.69 | 97.27 | 63.02 | 252.53 | 0.9131 | -508.0 | -470.7 | |
| 2.31 | 4.18 | 2.91 | 5.25 | -15.39 | 97.71 | 63.45 | 249.80 | 0.9207 | 204.5 | 92.9 | |
| 5.16 | 11.38 | 6.24 | 13.73 | -14.49 | 96.89 | 62.63 | 250.52 | 0.9138 | 402.0 | 313.0 | |
| 0.71 | 6.40 | 0.79 | 7.10 | -12.97 | 94.75 | 60.49 | 251.55 | 0.8959 | 481.8 | 424.3 | |
| 0.00 | 2.67 | 0.00 | 3.12 | -15.55 | 95.74 | 61.49 | 249.08 | 0.9081 | 141.0 | 119.9 | |
| 0.00 | 4.36 | 0.00 | 4.99 | -15.62 | 95.00 | 60.74 | 248.78 | 0.9031 | 257.0 | 128.2 | |
| 5.51 | 26.49 | 6.04 | 29.03 | -14.48 | 94.01 | 59.76 | 249.70 | 0.8937 | -565.3 | -294.6 | |
| 2.49 | 52.01 | 2.70 | 55.62 | -14.83 | 93.67 | 59.41 | 249.23 | 0.8919 | -483.8 | -495.3 | |
| 1.78 | 3.38 | 1.97 | 3.74 | -15.54 | 94.00 | 59.75 | 248.56 | 0.8959 | -280.2 | -129.1 | |
| 1.69 | -8.00 | 1.84 | -8.00 | -15.08 | 93.66 | 59.41 | 248.95 | 0.8925 | -348.5 | 999999 | |
| 0.00 | 1.42 | 0.00 | 1.48 | -12.93 | 92.71 | 58.45 | 250.99 | 0.8804 | -477.0 | -456.8 | |
| 0.62 | 8.71 | 0.69 | 9.66 | -16.05 | 93.94 | 59.68 | 248.00 | 0.8966 | 429.6 | 57.3 | |
| 0.00 | 1.07 | 0.00 | 1.17 | -15.60 | 93.66 | 59.40 | 248.39 | 0.8936 | -316.0 | -285.4 | |
| 9.51 | -8.00 | 10.20 | -8.00 | -14.96 | 93.18 | 58.92 | 248.93 | 0.8886 | -820.0 | 999999 | |
| 2.76 | -8.00 | 2.98 | -8.00 | -15.34 | 93.35 | 59.09 | 248.58 | 0.8907 | -573.0 | 999999 | |
| 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. | |