SDO HMI 2014-09-07 09:01:21 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.60 | 41.50 | 12.53 | 44.74 | -20.48 | 79.43 | -57.17 | 117.60 | 0.8895 | 44.0 | 25.1 | |
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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 |
| 1.07 | 3.21 | 1.06 | 3.19 | -20.54 | 82.50 | -54.10 | 118.82 | 0.8677 | 666.6 | 513.7 | |
| 0.36 | 1.52 | 0.36 | 1.52 | -20.23 | 81.94 | -54.66 | 118.26 | 0.8710 | 541.2 | 502.5 | |
| 0.62 | 1.96 | 0.63 | 1.98 | -20.45 | 81.77 | -54.83 | 118.43 | 0.8730 | 277.0 | 291.9 | |
| 0.00 | 0.98 | 0.00 | 0.93 | -17.64 | 82.91 | -53.69 | 115.84 | 0.8552 | 357.0 | 270.3 | |
| 0.00 | 1.07 | 0.00 | 1.11 | -21.27 | 81.03 | -55.57 | 119.02 | 0.8809 | 429.0 | 373.3 | |
| 0.00 | 0.98 | 0.00 | 0.95 | -17.99 | 82.49 | -54.11 | 116.05 | 0.8597 | 424.0 | 373.5 | |
| 0.00 | 1.43 | 0.00 | 1.53 | -21.51 | 80.07 | -56.53 | 118.90 | 0.8884 | 522.0 | 499.1 | |
| 0.00 | 4.20 | 0.00 | 4.48 | -21.27 | 80.09 | -56.51 | 118.66 | 0.8875 | 201.0 | 193.2 | |
| 0.00 | 0.98 | 0.00 | 1.06 | -21.61 | 79.77 | -56.83 | 118.90 | 0.8908 | 192.0 | 143.5 | |
| 3.57 | 5.36 | 3.82 | 5.73 | -21.09 | 79.97 | -56.63 | 118.41 | 0.8879 | 363.0 | 192.1 | |
| 0.00 | 0.98 | 0.00 | 1.05 | -19.87 | 79.48 | -57.12 | 116.95 | 0.8879 | -518.0 | -500.2 | |
| 0.00 | 0.89 | 0.00 | 0.97 | -20.10 | 78.93 | -57.67 | 116.99 | 0.8924 | -378.0 | -388.9 | |
| 0.00 | 0.71 | 0.00 | 0.77 | -19.85 | 79.08 | -57.52 | 116.78 | 0.8907 | -539.0 | -492.4 | |
| 5.98 | 15.80 | 6.66 | 17.53 | -20.04 | 78.23 | -58.37 | 116.69 | 0.8971 | -435.3 | -311.8 | |
| 0.00 | 1.43 | 0.00 | 1.94 | -22.51 | 73.40 | -63.20 | 117.67 | 0.9326 | 241.0 | 127.0 | |
| 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. | |