SDO HMI 2014-10-21 15:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 65.37 | 350.55 | 51.71 | 276.08 | -8.89 | 321.76 | 49.10 | 253.97 | 0.7791 | 678.5 | 215.9 | |
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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 | 1.31 | 0.00 | 1.03 | -2.18 | 323.36 | 50.71 | 262.85 | 0.7817 | 590.0 | 496.5 | |
| 3.57 | 331.23 | 2.86 | 262.18 | -8.76 | 322.56 | 49.91 | 254.40 | 0.7873 | 352.7 | 243.5 | |
| 60.67 | -2.00 | 47.95 | -2.00 | -8.90 | 321.98 | 49.32 | 254.04 | 0.7816 | 982.9 | 999999 | |
| 1.13 | -2.00 | 0.90 | -2.00 | -9.61 | 322.02 | 49.37 | 253.18 | 0.7840 | 388.8 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.67 | -8.95 | 320.56 | 47.91 | 253.52 | 0.7667 | 685.0 | 617.6 | |
| 0.00 | 1.04 | 0.00 | 0.79 | -8.50 | 320.17 | 47.52 | 253.97 | 0.7612 | 654.0 | 576.5 | |
| 0.00 | 0.87 | 0.00 | 0.66 | -9.25 | 320.03 | 47.38 | 252.96 | 0.7619 | 627.0 | 477.7 | |
| 0.00 | 0.96 | 0.00 | 0.73 | -9.45 | 319.80 | 47.14 | 252.63 | 0.7600 | 691.0 | 525.1 | |
| 0.00 | 1.13 | 0.00 | 0.85 | -10.78 | 318.89 | 46.24 | 250.62 | 0.7544 | -463.0 | -329.8 | |
| 0.00 | 1.74 | 0.00 | 1.30 | -10.79 | 318.59 | 45.93 | 250.49 | 0.7512 | -607.0 | -476.2 | |
| 0.00 | 0.78 | 0.00 | 0.58 | -10.65 | 318.47 | 45.82 | 250.61 | 0.7495 | -678.0 | -573.4 | |
| 0.00 | 0.87 | 0.00 | 0.63 | -8.80 | 317.50 | 44.85 | 252.65 | 0.7325 | -407.0 | -389.5 | |
| 0.00 | 0.78 | 0.00 | 0.57 | -9.30 | 317.24 | 44.59 | 251.88 | 0.7312 | -502.0 | -370.3 | |
| 0.00 | 1.39 | 0.00 | 0.98 | -10.01 | 315.30 | 42.64 | 250.16 | 0.7115 | -405.0 | -327.2 | |
| 0.00 | 1.31 | 0.00 | 0.90 | -8.53 | 314.30 | 41.65 | 251.75 | 0.6943 | -593.0 | -500.7 | |
| 0.00 | 0.35 | 0.00 | 0.24 | -9.76 | 314.44 | 41.78 | 250.12 | 0.7006 | -295.0 | -431.8 | |
| 0.00 | 0.61 | 0.00 | 0.42 | -9.51 | 314.28 | 41.62 | 250.40 | 0.6978 | -495.0 | -476.6 | |
| 0.00 | 4.35 | 0.00 | 2.90 | -7.33 | 312.84 | 40.18 | 252.82 | 0.6722 | -683.0 | -614.2 | |
| 0.00 | 0.96 | 0.00 | 0.65 | -9.95 | 312.97 | 40.32 | 249.20 | 0.6841 | -663.0 | -516.2 | |
| 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. | |