SDO HMI 2014-04-22 20:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.06 | 0.00 | 8.87 | -9.08 | 140.62 | -15.10 | 112.87 | 0.2849 | 716.5 | 612.8 | |
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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 | 4.44 | 0.00 | 2.24 | -13.98 | 149.40 | -6.32 | 145.75 | 0.1908 | 649.0 | 691.4 | |
| 0.00 | 1.51 | 0.00 | 0.76 | -11.87 | 148.49 | -7.23 | 134.43 | 0.1732 | 129.0 | 142.5 | |
| 0.00 | 1.07 | 0.00 | 0.53 | -6.88 | 148.05 | -7.67 | 104.38 | 0.1374 | 902.0 | 746.8 | |
| 0.00 | 1.60 | 0.00 | 0.80 | -6.57 | 147.45 | -8.28 | 101.35 | 0.1465 | 950.0 | 668.8 | |
| 0.00 | 1.24 | 0.00 | 0.65 | -6.80 | 136.97 | -18.75 | 96.50 | 0.3227 | 850.0 | 756.1 | |
| 0.00 | 1.24 | 0.00 | 0.65 | -9.20 | 136.27 | -19.45 | 103.42 | 0.3394 | 706.0 | 467.9 | |
| 0.00 | 0.98 | 0.00 | 0.52 | -11.46 | 135.01 | -20.71 | 108.85 | 0.3679 | 769.0 | 607.2 | |
| 0.00 | 2.31 | 0.00 | 1.24 | -2.60 | 132.97 | -22.76 | 84.87 | 0.3896 | 718.0 | 643.7 | |
| 0.00 | 1.60 | 0.00 | 0.88 | -6.02 | 130.02 | -25.70 | 93.55 | 0.4339 | 942.0 | 717.8 | |
| 0.00 | 1.07 | 0.00 | 0.60 | -10.75 | 127.12 | -28.60 | 103.27 | 0.4852 | 550.0 | 510.8 | |
| 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. | |