SDO HMI 2014-04-19 11:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.35 | 0.00 | 7.17 | -20.95 | 166.26 | -34.05 | 119.96 | 0.6163 | -415.2 | -338.5 | |
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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 | 1.51 | 0.00 | 0.86 | -32.62 | 186.95 | -13.36 | 157.15 | 0.5032 | 686.0 | 473.4 | |
| 0.00 | 2.48 | 0.00 | 1.56 | -27.34 | 168.08 | -32.23 | 129.36 | 0.6150 | -599.0 | -472.2 | |
| 0.00 | 1.15 | 0.00 | 0.67 | -14.34 | 169.84 | -30.47 | 109.12 | 0.5220 | -630.0 | -551.5 | |
| 0.00 | 1.24 | 0.00 | 0.76 | -20.91 | 167.11 | -33.20 | 119.03 | 0.5871 | -735.0 | -556.4 | |
| 0.00 | 0.89 | 0.00 | 0.57 | -16.55 | 161.41 | -38.90 | 109.69 | 0.6416 | -501.0 | -379.9 | |
| 0.00 | 0.80 | 0.00 | 0.56 | -22.65 | 157.25 | -43.06 | 117.05 | 0.7098 | -516.0 | -402.3 | |
| 0.00 | 1.24 | 0.00 | 0.87 | -22.04 | 157.22 | -43.09 | 116.21 | 0.7081 | -532.0 | -395.7 | |
| 0.00 | 2.04 | 0.00 | 1.32 | -9.66 | 160.18 | -40.13 | 98.78 | 0.6453 | -495.0 | -396.2 | |
| 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. | |