SDO HMI 2014-04-22 02:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.50 | 0.00 | 5.28 | -10.73 | 140.34 | -25.27 | 105.23 | 0.4326 | 691.9 | 559.6 | |
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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 | 1.78 | 0.00 | 0.92 | -12.22 | 150.42 | -15.19 | 116.55 | 0.2876 | 697.0 | 588.7 | |
| 0.00 | 0.89 | 0.00 | 0.46 | -4.30 | 146.64 | -18.98 | 88.54 | 0.3259 | 524.0 | 432.1 | |
| 0.00 | 1.42 | 0.00 | 0.76 | -10.89 | 144.92 | -20.70 | 107.19 | 0.3649 | 762.0 | 660.2 | |
| 0.00 | 1.33 | 0.00 | 0.71 | -11.52 | 143.81 | -21.80 | 108.10 | 0.3845 | 741.0 | 596.5 | |
| 0.00 | 1.42 | 0.00 | 0.77 | -8.84 | 141.56 | -24.06 | 100.36 | 0.4113 | 769.0 | 554.8 | |
| 0.00 | 1.42 | 0.00 | 0.86 | -13.29 | 131.47 | -34.14 | 106.16 | 0.5708 | 708.0 | 533.0 | |
| 0.00 | 1.24 | 0.00 | 0.80 | -10.93 | 126.06 | -39.55 | 101.08 | 0.6394 | 642.0 | 505.5 | |
| 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. | |