SDO HMI 2014-08-21 02:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.97 | 90.33 | 12.30 | 55.69 | -9.37 | 332.31 | -32.72 | 116.21 | 0.5964 | 671.2 | 382.3 | |
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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 | 1.08 | 0.00 | 0.62 | -11.48 | 341.13 | -23.90 | 127.55 | 0.5028 | 654.0 | 431.3 | |
| 0.00 | 0.99 | 0.00 | 0.57 | -11.52 | 340.85 | -24.18 | 127.31 | 0.5065 | 744.0 | 561.4 | |
| 0.00 | 0.99 | 0.00 | 0.58 | -10.57 | 337.75 | -27.28 | 122.52 | 0.5364 | 655.0 | 557.2 | |
| 0.00 | 1.44 | 0.00 | 0.85 | -10.50 | 337.41 | -27.62 | 122.07 | 0.5400 | 756.0 | 664.2 | |
| 0.00 | 0.90 | 0.00 | 0.52 | -8.86 | 337.21 | -27.82 | 119.23 | 0.5305 | 596.0 | 488.1 | |
| 0.00 | 0.99 | 0.00 | 0.59 | -9.58 | 334.78 | -30.24 | 118.31 | 0.5663 | 603.0 | 436.3 | |
| 0.00 | 0.99 | 0.00 | 0.59 | -6.21 | 334.53 | -30.49 | 112.64 | 0.5487 | 314.0 | 307.3 | |
| 0.00 | 2.43 | 0.00 | 1.51 | -12.37 | 332.82 | -32.21 | 120.94 | 0.6092 | -782.0 | -661.5 | |
| 17.72 | 60.99 | 10.88 | 37.46 | -9.49 | 332.63 | -32.40 | 116.53 | 0.5929 | 1072.1 | 404.3 | |
| 0.00 | 0.99 | 0.00 | 0.65 | -14.34 | 329.99 | -35.04 | 121.53 | 0.6548 | -596.0 | -487.7 | |
| 2.25 | 4.32 | 1.42 | 2.72 | -9.36 | 330.39 | -34.64 | 114.80 | 0.6200 | 886.0 | 674.3 | |
| 0.00 | 1.71 | 0.00 | 1.05 | -4.45 | 330.51 | -34.51 | 107.30 | 0.5938 | 731.0 | 527.1 | |
| 0.00 | 1.17 | 0.00 | 0.73 | -7.29 | 329.93 | -35.09 | 111.41 | 0.6148 | 729.0 | 613.1 | |
| 0.00 | 0.90 | 0.00 | 0.56 | -5.10 | 330.06 | -34.96 | 108.09 | 0.6027 | 630.0 | 442.0 | |
| 0.00 | 2.25 | 0.00 | 1.43 | -9.38 | 329.63 | -35.39 | 114.34 | 0.6294 | 471.0 | 435.3 | |
| 0.00 | 0.90 | 0.00 | 0.57 | -7.56 | 329.64 | -35.38 | 111.65 | 0.6198 | 667.0 | 521.7 | |
| 0.00 | 1.17 | 0.00 | 0.74 | -7.77 | 329.36 | -35.67 | 111.79 | 0.6244 | 599.0 | 498.8 | |
| 0.00 | 1.53 | 0.00 | 0.97 | -8.15 | 329.28 | -35.74 | 112.31 | 0.6273 | 689.0 | 578.8 | |
| 0.00 | 0.81 | 0.00 | 0.52 | -8.95 | 329.00 | -36.02 | 113.33 | 0.6350 | 644.0 | 524.6 | |
| 0.00 | 1.26 | 0.00 | 0.81 | -9.66 | 328.88 | -36.15 | 114.27 | 0.6402 | 656.0 | 570.8 | |
| 0.00 | 1.71 | 0.00 | 1.09 | -8.74 | 328.91 | -36.11 | 112.97 | 0.6350 | 637.0 | 548.9 | |
| 0.00 | 0.81 | 0.00 | 0.56 | -6.71 | 322.47 | -42.56 | 106.89 | 0.7042 | -641.0 | -565.3 | |
| 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. | |