SDO HMI 2014-04-23 07:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.53 | 39.67 | 0.28 | 20.57 | -19.78 | 140.85 | -8.81 | 151.66 | 0.2992 | 501.2 | 343.7 | |
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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 | 3.64 | 0.00 | 1.85 | -17.68 | 147.49 | -2.17 | 170.71 | 0.2248 | 1186.0 | 931.2 | |
| 0.00 | 0.98 | 0.00 | 0.50 | -18.97 | 145.46 | -4.20 | 164.08 | 0.2537 | 829.0 | 665.5 | |
| 0.00 | 1.42 | 0.00 | 0.73 | -18.65 | 144.29 | -5.37 | 159.52 | 0.2548 | 819.0 | 750.9 | |
| 0.00 | 2.22 | 0.00 | 1.14 | -18.89 | 144.12 | -5.54 | 159.30 | 0.2597 | 1103.0 | 859.4 | |
| 0.00 | 1.96 | 0.00 | 1.01 | -19.69 | 142.61 | -7.05 | 155.65 | 0.2817 | 944.0 | 761.0 | |
| 0.00 | 1.16 | 0.00 | 0.60 | -20.71 | 142.30 | -7.36 | 156.29 | 0.2993 | 952.0 | 716.3 | |
| 0.00 | 0.98 | 0.00 | 0.51 | -21.06 | 141.96 | -7.70 | 155.82 | 0.3068 | 819.0 | 596.6 | |
| 0.00 | 1.60 | 0.00 | 0.83 | -20.51 | 141.01 | -8.65 | 152.42 | 0.3056 | 889.0 | 794.1 | |
| 0.00 | 1.96 | 0.00 | 1.01 | -18.86 | 141.11 | -8.56 | 149.78 | 0.2811 | 830.0 | 705.7 | |
| 0.00 | 1.07 | 0.00 | 0.55 | -20.41 | 140.82 | -8.84 | 151.75 | 0.3057 | 702.0 | 616.2 | |
| 0.00 | 3.47 | 0.00 | 1.79 | -19.41 | 140.72 | -8.94 | 149.73 | 0.2922 | 746.0 | 677.6 | |
| 0.00 | 3.91 | 0.00 | 2.04 | -20.87 | 140.18 | -9.49 | 150.83 | 0.3174 | 943.0 | 740.4 | |
| 0.00 | 1.07 | 0.00 | 0.55 | -19.97 | 140.23 | -9.43 | 149.43 | 0.3042 | 1056.0 | 915.0 | |
| 0.00 | 1.51 | 0.00 | 0.79 | -19.99 | 139.68 | -9.99 | 148.04 | 0.3093 | 773.0 | 550.5 | |
| 0.53 | 5.87 | 0.28 | 3.08 | -20.97 | 138.43 | -11.24 | 146.80 | 0.3337 | -991.8 | -792.0 | |
| 0.00 | 0.80 | 0.00 | 0.42 | -20.71 | 137.96 | -11.71 | 145.27 | 0.3346 | -938.0 | -742.4 | |
| 0.00 | 1.16 | 0.00 | 0.60 | -16.91 | 137.36 | -12.31 | 135.79 | 0.2938 | 898.0 | 624.7 | |
| 0.00 | 1.96 | 0.00 | 1.03 | -20.72 | 136.83 | -12.83 | 142.87 | 0.3456 | -1018.0 | -776.2 | |
| 0.00 | 2.13 | 0.00 | 1.13 | -21.10 | 136.63 | -13.03 | 143.15 | 0.3523 | -847.0 | -668.2 | |
| 0.00 | 0.80 | 0.00 | 0.41 | -15.96 | 136.26 | -13.40 | 131.02 | 0.2967 | 747.0 | 531.6 | |
| 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. | |