SDO HMI 2014-04-21 03:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 23.86 | 0.00 | 12.64 | -19.91 | 167.05 | -11.23 | 144.30 | 0.3356 | -557.6 | -490.2 | |
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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 | 1.69 | 0.00 | 0.91 | -27.41 | 185.60 | 7.32 | 196.59 | 0.3980 | 834.0 | 622.4 | |
| 0.00 | 1.06 | 0.00 | 0.58 | -30.40 | 178.80 | 0.53 | 181.07 | 0.4289 | -662.0 | -551.4 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -5.97 | 177.43 | -0.85 | 135.12 | 0.0209 | 801.0 | 530.2 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -12.67 | 172.30 | -5.97 | 142.40 | 0.1672 | -904.0 | -682.4 | |
| 0.00 | 0.89 | 0.00 | 0.45 | -12.64 | 171.74 | -6.53 | 139.79 | 0.1727 | -549.0 | -488.8 | |
| 0.00 | 0.89 | 0.00 | 0.46 | -19.28 | 170.23 | -8.05 | 151.69 | 0.2800 | -623.0 | -542.9 | |
| 0.00 | 1.24 | 0.00 | 0.66 | -24.70 | 167.99 | -10.29 | 154.24 | 0.3750 | -775.0 | -628.9 | |
| 0.00 | 3.02 | 0.00 | 1.56 | -18.19 | 167.90 | -10.37 | 143.05 | 0.2859 | -930.0 | -764.9 | |
| 0.00 | 1.51 | 0.00 | 0.79 | -20.99 | 167.65 | -10.63 | 147.93 | 0.3257 | -761.0 | -594.1 | |
| 0.00 | 1.06 | 0.00 | 0.58 | -22.44 | 161.70 | -16.58 | 138.77 | 0.4019 | -694.0 | -514.3 | |
| 0.00 | 1.42 | 0.00 | 0.76 | -20.45 | 161.63 | -16.65 | 134.94 | 0.3808 | -863.0 | -540.0 | |
| 0.00 | 2.31 | 0.00 | 1.22 | -16.89 | 161.96 | -16.32 | 127.64 | 0.3410 | -861.0 | -679.7 | |
| 0.00 | 2.93 | 0.00 | 1.56 | -19.02 | 161.59 | -16.69 | 131.90 | 0.3664 | -313.0 | -515.1 | |
| 0.00 | 1.24 | 0.00 | 0.66 | -18.40 | 161.52 | -16.76 | 130.43 | 0.3610 | -971.0 | -769.9 | |
| 0.00 | 1.06 | 0.00 | 0.59 | -23.45 | 158.10 | -20.17 | 135.27 | 0.4514 | -750.0 | -664.4 | |
| 0.00 | 1.42 | 0.00 | 0.79 | -23.41 | 157.94 | -20.34 | 134.99 | 0.4529 | -900.0 | -716.5 | |
| 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. | |