SDO HMI 2014-08-21 03:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.79 | 41.48 | 9.09 | 31.53 | 15.47 | 54.05 | 49.57 | 284.57 | 0.7592 | 45.3 | -128.5 | |
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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 | 0.54 | 0.00 | 0.47 | 9.82 | 60.56 | 56.08 | 277.19 | 0.8263 | -433.0 | -423.2 | |
| 4.50 | 6.93 | 3.75 | 5.78 | 14.68 | 58.54 | 54.06 | 283.17 | 0.8066 | -655.1 | -461.7 | |
| 0.00 | 2.16 | 0.00 | 1.79 | 14.23 | 58.32 | 53.85 | 282.63 | 0.8043 | -582.0 | -561.9 | |
| 0.00 | 0.90 | 0.00 | 0.74 | 13.86 | 58.03 | 53.56 | 282.17 | 0.8012 | -225.0 | -314.2 | |
| 0.63 | 12.95 | 0.48 | 9.89 | 16.02 | 54.53 | 50.06 | 285.16 | 0.7658 | -501.6 | -579.4 | |
| 1.89 | -5.00 | 1.44 | -5.00 | 15.77 | 54.20 | 49.73 | 284.87 | 0.7620 | -783.4 | 999999 | |
| 3.42 | 6.39 | 2.47 | 4.62 | 15.89 | 51.47 | 47.00 | 285.33 | 0.7316 | 591.0 | 366.0 | |
| 0.00 | 1.26 | 0.00 | 0.90 | 14.65 | 51.11 | 46.63 | 283.67 | 0.7262 | 637.0 | 543.6 | |
| 0.00 | 0.63 | 0.00 | 0.45 | 15.26 | 51.19 | 46.72 | 284.51 | 0.7277 | 401.0 | 391.0 | |
| 0.00 | 0.99 | 0.00 | 0.71 | 15.46 | 51.02 | 46.55 | 284.80 | 0.7260 | 343.0 | 276.6 | |
| 0.00 | 1.08 | 0.00 | 0.77 | 15.08 | 50.37 | 45.89 | 284.36 | 0.7179 | 510.0 | 413.5 | |
| 0.00 | 1.17 | 0.00 | 0.83 | 15.93 | 50.25 | 45.77 | 285.55 | 0.7175 | 472.0 | 354.6 | |
| 0.00 | 0.63 | 0.00 | 0.45 | 17.28 | 50.44 | 45.96 | 287.40 | 0.7216 | 441.0 | 475.9 | |
| 0.36 | 1.26 | 0.25 | 0.89 | 16.20 | 49.97 | 45.49 | 285.97 | 0.7146 | 621.0 | 566.1 | |
| 0.00 | 1.08 | 0.00 | 0.77 | 17.45 | 50.31 | 45.83 | 287.65 | 0.7204 | 487.0 | 388.9 | |
| 0.00 | 0.90 | 0.00 | 0.64 | 16.99 | 50.16 | 45.69 | 287.05 | 0.7180 | 487.0 | 374.2 | |
| 0.99 | 2.61 | 0.70 | 1.83 | 16.29 | 49.72 | 45.24 | 286.13 | 0.7118 | 791.6 | 646.2 | |
| 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. | |