SDO HMI 2014-05-20 06:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.58 | 96.21 | 22.28 | 66.67 | -17.37 | 195.63 | 42.36 | 247.03 | 0.7003 | -43.2 | 162.4 | |
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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 | 0.72 | 0.00 | 0.52 | -18.22 | 197.63 | 44.35 | 246.56 | 0.7260 | -192.0 | -153.1 | |
| 13.05 | 55.80 | 9.28 | 39.67 | -18.23 | 197.05 | 43.78 | 246.35 | 0.7197 | 910.6 | 383.9 | |
| 0.99 | -2.00 | 0.70 | -2.00 | -17.80 | 196.83 | 43.55 | 246.86 | 0.7158 | 745.1 | 999999 | |
| 0.00 | 1.71 | 0.00 | 1.20 | -17.68 | 196.44 | 43.17 | 246.88 | 0.7110 | 812.0 | 710.5 | |
| 0.00 | 1.08 | 0.00 | 0.76 | -17.71 | 196.23 | 42.96 | 246.76 | 0.7088 | 609.0 | 572.0 | |
| 1.44 | 2.97 | 0.96 | 1.99 | -16.10 | 193.71 | 40.43 | 248.09 | 0.6739 | -568.0 | -419.7 | |
| 0.00 | 1.80 | 0.00 | 1.20 | -16.51 | 193.56 | 40.28 | 247.44 | 0.6736 | -404.0 | -337.8 | |
| 7.29 | 11.43 | 4.85 | 7.61 | -16.30 | 193.34 | 40.07 | 247.67 | 0.6702 | -851.2 | -640.3 | |
| 4.95 | 20.70 | 3.27 | 13.72 | -15.64 | 193.10 | 39.83 | 248.52 | 0.6650 | -964.6 | -387.5 | |
| 4.86 | -9.00 | 3.22 | -9.00 | -15.86 | 193.15 | 39.88 | 248.22 | 0.6664 | -964.5 | 999999 | |
| 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. | |