SDO HMI 2014-05-20 05:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 44.19 | 0.00 | 23.28 | -18.35 | 143.50 | -10.33 | 149.95 | 0.3364 | 234.1 | 384.1 | |
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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 | 0.99 | 0.00 | 0.51 | -17.67 | 149.40 | -4.43 | 164.69 | 0.2798 | 917.0 | 751.7 | |
| 0.00 | 2.97 | 0.00 | 1.53 | -17.89 | 149.17 | -4.66 | 164.16 | 0.2844 | 928.0 | 764.3 | |
| 0.00 | 0.81 | 0.00 | 0.42 | -16.50 | 148.82 | -5.00 | 161.44 | 0.2639 | 944.0 | 757.4 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -20.87 | 147.90 | -5.92 | 163.34 | 0.3377 | 734.0 | 540.0 | |
| 0.00 | 3.60 | 0.00 | 1.85 | -15.58 | 146.88 | -6.94 | 153.52 | 0.2622 | 786.0 | 685.7 | |
| 0.00 | 1.62 | 0.00 | 0.83 | -15.90 | 146.59 | -7.24 | 153.11 | 0.2691 | 1074.0 | 842.7 | |
| 0.00 | 7.56 | 0.00 | 3.99 | -20.86 | 146.27 | -7.56 | 159.12 | 0.3462 | 682.0 | 739.0 | |
| 0.00 | 0.81 | 0.00 | 0.42 | -16.11 | 146.39 | -7.44 | 152.87 | 0.2739 | 922.0 | 765.3 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -20.70 | 146.15 | -7.68 | 158.63 | 0.3445 | 767.0 | 584.5 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -18.43 | 145.42 | -8.41 | 153.80 | 0.3155 | 949.0 | 812.5 | |
| 0.00 | 2.25 | 0.00 | 1.17 | -17.08 | 145.13 | -8.69 | 150.85 | 0.2979 | 962.0 | 790.7 | |
| 0.00 | 7.38 | 0.00 | 3.88 | -19.32 | 144.75 | -9.07 | 153.36 | 0.3333 | 651.0 | 631.7 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -17.53 | 143.11 | -10.72 | 146.40 | 0.3219 | 842.0 | 632.3 | |
| 0.00 | 0.54 | 0.00 | 0.29 | -18.05 | 137.92 | -15.90 | 136.70 | 0.3814 | -873.0 | -720.3 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -15.23 | 138.04 | -15.79 | 131.07 | 0.3497 | -1.0 | 0.0 | |
| 0.00 | 1.89 | 0.00 | 1.01 | -18.30 | 137.70 | -16.12 | 136.79 | 0.3867 | -826.0 | -613.8 | |
| 0.00 | 1.44 | 0.00 | 0.77 | -17.83 | 137.65 | -16.18 | 135.79 | 0.3821 | -1010.0 | -691.8 | |
| 0.00 | 1.08 | 0.00 | 0.58 | -18.45 | 136.65 | -17.17 | 135.32 | 0.4001 | -695.0 | -575.4 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -17.31 | 136.23 | -17.59 | 132.48 | 0.3929 | -854.0 | -610.7 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -18.31 | 135.79 | -18.03 | 133.73 | 0.4084 | -855.0 | -729.6 | |
| 0.00 | 2.07 | 0.00 | 1.13 | -18.72 | 135.61 | -18.21 | 134.22 | 0.4148 | -751.0 | -592.1 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -19.04 | 135.41 | -18.42 | 134.49 | 0.4204 | -725.0 | -545.5 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -13.85 | 132.16 | -21.66 | 119.94 | 0.4153 | 817.0 | 587.8 | |
| 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. | |