SDO HMI 2014-04-09 14:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.16 | 0.00 | 7.83 | -19.39 | 325.39 | -5.30 | 168.48 | 0.2632 | 200.0 | 213.3 | |
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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 | 0.88 | 0.00 | 0.44 | -14.50 | 332.28 | 1.59 | 190.29 | 0.1506 | 908.0 | 716.5 | |
| 0.00 | 4.14 | 0.00 | 2.07 | -14.38 | 332.03 | 1.34 | 188.84 | 0.1479 | 648.0 | 772.3 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -19.67 | 331.84 | 1.15 | 184.56 | 0.2379 | 909.0 | 730.3 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -19.92 | 331.46 | 0.76 | 182.99 | 0.2417 | 897.0 | 719.4 | |
| 0.00 | 0.71 | 0.00 | 0.35 | -14.77 | 330.27 | -0.43 | 177.27 | 0.1531 | 664.0 | 640.8 | |
| 0.00 | 1.32 | 0.00 | 0.67 | -17.82 | 329.37 | -1.32 | 173.87 | 0.2067 | 873.0 | 730.1 | |
| 0.00 | 1.76 | 0.00 | 0.94 | -23.53 | 317.58 | -13.12 | 145.55 | 0.3695 | -776.0 | -548.4 | |
| 0.00 | 2.12 | 0.00 | 1.13 | -23.64 | 317.16 | -13.54 | 144.94 | 0.3748 | -879.0 | -707.1 | |
| 0.00 | 1.23 | 0.00 | 0.66 | -23.12 | 315.09 | -15.60 | 140.26 | 0.3887 | -630.0 | -463.1 | |
| 0.00 | 0.71 | 0.00 | 0.40 | -28.20 | 312.85 | -17.85 | 144.74 | 0.4698 | -614.0 | -478.1 | |
| 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. | |