SDO HMI 2014-04-19 22:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.07 | 0.00 | 6.64 | -20.31 | 163.19 | -31.05 | 119.61 | 0.5620 | -607.7 | -506.5 | |
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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 | 1.33 | 0.00 | 0.79 | -27.80 | 168.50 | -25.75 | 135.55 | 0.5508 | -671.0 | -509.3 | |
| 0.00 | 1.60 | 0.00 | 0.92 | -24.42 | 169.11 | -25.14 | 131.02 | 0.5147 | -595.0 | -552.3 | |
| 0.00 | 1.06 | 0.00 | 0.61 | -16.24 | 165.89 | -28.35 | 113.82 | 0.5004 | -480.0 | -383.4 | |
| 0.00 | 1.06 | 0.00 | 0.63 | -17.48 | 163.28 | -30.96 | 114.58 | 0.5417 | -598.0 | -481.7 | |
| 0.00 | 0.97 | 0.00 | 0.59 | -21.44 | 161.77 | -32.48 | 120.32 | 0.5812 | -659.0 | -604.5 | |
| 0.00 | 0.71 | 0.00 | 0.43 | -21.40 | 161.58 | -32.66 | 120.14 | 0.5832 | -599.0 | -500.1 | |
| 0.00 | 0.97 | 0.00 | 0.58 | -16.85 | 161.73 | -32.51 | 112.68 | 0.5597 | -706.0 | -596.4 | |
| 0.00 | 0.89 | 0.00 | 0.54 | -17.48 | 160.81 | -33.43 | 113.32 | 0.5744 | -695.0 | -627.4 | |
| 0.00 | 1.42 | 0.00 | 0.87 | -15.36 | 159.03 | -35.21 | 109.03 | 0.5903 | -493.0 | -385.9 | |
| 0.00 | 1.06 | 0.00 | 0.68 | -22.19 | 157.24 | -37.00 | 118.97 | 0.6393 | -581.0 | -474.6 | |
| 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. | |