SDO HMI 2014-08-12 21:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 76.10 | 414.83 | 40.58 | 220.53 | 14.77 | 133.36 | 19.84 | 294.49 | 0.3622 | -770.6 | -306.6 | |
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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 |
| 74.93 | 383.12 | 39.99 | 204.41 | 15.08 | 133.99 | 20.47 | 294.76 | 0.3735 | -1461.4 | -404.3 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 12.49 | 127.18 | 13.66 | 294.92 | 0.2553 | 852.0 | 617.9 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 11.39 | 127.12 | 13.60 | 290.90 | 0.2478 | 787.0 | 639.8 | |
| 0.00 | 2.16 | 0.00 | 1.11 | 12.31 | 126.91 | 13.39 | 294.67 | 0.2501 | 810.0 | 503.5 | |
| 0.00 | 1.98 | 0.00 | 1.01 | 12.50 | 126.73 | 13.21 | 295.64 | 0.2486 | 895.0 | 754.7 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 12.35 | 126.73 | 13.20 | 295.09 | 0.2475 | 925.0 | 809.3 | |
| 0.00 | 2.34 | 0.00 | 1.19 | 11.84 | 126.19 | 12.67 | 293.98 | 0.2359 | 986.0 | 767.7 | |
| 0.00 | 2.16 | 0.00 | 1.10 | 8.66 | 125.62 | 12.09 | 280.88 | 0.2119 | 832.0 | 669.9 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 7.21 | 125.45 | 11.92 | 274.02 | 0.2064 | 812.0 | 537.0 | |
| 0.00 | 1.62 | 0.00 | 0.82 | 10.67 | 125.41 | 11.89 | 290.28 | 0.2168 | 1027.0 | 738.9 | |
| 0.00 | 1.89 | 0.00 | 0.96 | 10.59 | 125.15 | 11.63 | 290.28 | 0.2122 | 864.0 | 669.6 | |
| 0.00 | 4.69 | 0.00 | 2.38 | 10.87 | 124.91 | 11.39 | 291.91 | 0.2100 | 823.0 | 793.5 | |
| 0.00 | 1.62 | 0.00 | 0.82 | 10.63 | 124.81 | 11.29 | 290.98 | 0.2069 | 893.0 | 728.4 | |
| 0.00 | 2.89 | 0.00 | 1.46 | 10.87 | 124.60 | 11.07 | 292.46 | 0.2050 | 1127.0 | 893.2 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 10.39 | 124.42 | 10.90 | 290.50 | 0.1994 | 847.0 | 634.1 | |
| 1.17 | 3.07 | 0.59 | 1.55 | 10.21 | 124.19 | 10.67 | 290.00 | 0.1948 | 1146.8 | 928.8 | |
| 0.00 | 0.63 | 0.00 | 0.32 | 10.37 | 124.11 | 10.58 | 290.90 | 0.1943 | 910.0 | 788.4 | |
| 0.00 | 0.81 | 0.00 | 0.41 | 11.36 | 123.42 | 9.90 | 297.03 | 0.1900 | 772.0 | 579.1 | |
| 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. | |