SDO HMI 2014-03-11 13:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.17 | 0.00 | 8.08 | -10.55 | 15.20 | 21.51 | 259.19 | 0.3684 | 605.4 | 348.8 | |
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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 | 0.87 | 0.00 | 0.47 | -8.87 | 18.50 | 24.80 | 264.43 | 0.4182 | 621.0 | 537.5 | |
| 0.00 | 1.13 | 0.00 | 0.61 | -9.76 | 17.93 | 24.24 | 262.19 | 0.4101 | 767.0 | 705.9 | |
| 0.00 | 0.87 | 0.00 | 0.47 | -10.09 | 17.36 | 23.67 | 261.28 | 0.4015 | 827.0 | 692.9 | |
| 0.00 | 0.69 | 0.00 | 0.37 | -10.22 | 17.21 | 23.51 | 260.92 | 0.3993 | 686.0 | 653.8 | |
| 0.00 | 1.30 | 0.00 | 0.70 | -10.46 | 16.53 | 22.84 | 260.14 | 0.3891 | 663.0 | 600.3 | |
| 0.00 | 2.25 | 0.00 | 1.21 | -10.34 | 16.43 | 22.73 | 260.40 | 0.3872 | 902.0 | 771.5 | |
| 0.00 | 1.39 | 0.00 | 0.74 | -10.54 | 15.52 | 21.83 | 259.64 | 0.3732 | 907.0 | 717.4 | |
| 0.00 | 1.99 | 0.00 | 1.06 | -10.55 | 15.26 | 21.57 | 259.52 | 0.3691 | 743.0 | 477.7 | |
| 0.00 | 1.47 | 0.00 | 0.78 | -10.58 | 14.58 | 20.89 | 259.21 | 0.3583 | 885.0 | 686.4 | |
| 0.00 | 3.21 | 0.00 | 1.67 | -11.68 | 10.90 | 17.20 | 253.94 | 0.3027 | -947.0 | -817.8 | |
| 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. | |