SDO HMI 2014-04-16 14:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.13 | 0.00 | 11.83 | -16.09 | 202.41 | -35.87 | 109.62 | 0.5998 | -215.9 | -368.8 | |
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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 | 0.97 | 0.00 | 0.56 | -13.99 | 207.70 | -30.58 | 108.03 | 0.5213 | 749.0 | 607.2 | |
| 0.00 | 1.24 | 0.00 | 0.72 | -13.23 | 207.09 | -31.19 | 106.37 | 0.5276 | 766.0 | 588.4 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -14.40 | 206.69 | -31.59 | 108.38 | 0.5367 | 623.0 | 559.0 | |
| 0.00 | 3.72 | 0.00 | 2.29 | -15.78 | 202.58 | -35.70 | 109.23 | 0.5970 | -529.0 | -651.6 | |
| 0.00 | 2.48 | 0.00 | 1.53 | -15.89 | 202.29 | -36.00 | 109.30 | 0.6012 | -773.0 | -661.5 | |
| 0.00 | 2.48 | 0.00 | 1.54 | -15.98 | 201.72 | -36.56 | 109.26 | 0.6088 | -657.0 | -560.9 | |
| 0.00 | 1.24 | 0.00 | 0.78 | -17.62 | 201.27 | -37.01 | 111.71 | 0.6198 | -772.0 | -643.5 | |
| 0.00 | 1.42 | 0.00 | 0.89 | -15.89 | 201.27 | -37.01 | 108.97 | 0.6145 | -698.0 | -556.1 | |
| 0.00 | 1.42 | 0.00 | 0.89 | -15.74 | 201.26 | -37.02 | 108.72 | 0.6141 | -669.0 | -545.6 | |
| 0.00 | 1.77 | 0.00 | 1.13 | -17.92 | 200.56 | -37.73 | 111.92 | 0.6298 | -553.0 | -447.3 | |
| 0.00 | 0.71 | 0.00 | 0.47 | -21.82 | 199.26 | -39.02 | 117.25 | 0.6597 | 532.0 | 408.1 | |
| 0.00 | 0.80 | 0.00 | 0.51 | -15.79 | 200.03 | -38.26 | 108.43 | 0.6303 | -610.0 | -497.8 | |
| 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. | |