SDO HMI 2014-03-01 06:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.90 | 25.12 | 1.00 | 13.06 | 8.88 | 135.26 | 5.98 | 340.33 | 0.3059 | 171.3 | 131.2 | |
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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 | 1.90 | 0.00 | 0.99 | 6.82 | 141.17 | 11.89 | 319.55 | 0.3168 | -923.0 | -749.7 | |
| 0.00 | 1.81 | 0.00 | 0.95 | 7.05 | 140.81 | 11.53 | 320.90 | 0.3160 | -811.0 | -676.4 | |
| 0.00 | 1.55 | 0.00 | 0.80 | 5.03 | 140.46 | 11.18 | 317.38 | 0.2865 | -774.0 | -566.9 | |
| 0.00 | 2.16 | 0.00 | 1.13 | 8.64 | 140.39 | 11.12 | 324.88 | 0.3329 | -1059.0 | -789.2 | |
| 0.00 | 2.16 | 0.00 | 1.14 | 10.73 | 139.05 | 9.78 | 331.43 | 0.3504 | -4.0 | -5.4 | |
| 1.90 | 2.33 | 1.00 | 1.23 | 12.05 | 136.18 | 6.91 | 340.34 | 0.3512 | 0.4 | 5.2 | |
| 0.00 | 1.12 | 0.00 | 0.58 | 8.15 | 134.98 | 5.70 | 339.60 | 0.2834 | 715.0 | 544.1 | |
| 0.00 | 1.04 | 0.00 | 0.55 | 12.81 | 133.21 | 3.93 | 348.95 | 0.3503 | -18.0 | -6.2 | |
| 0.00 | 1.47 | 0.00 | 0.75 | 7.48 | 133.01 | 3.74 | 345.70 | 0.2629 | 805.0 | 613.6 | |
| 0.00 | 1.90 | 0.00 | 0.99 | 9.89 | 132.29 | 3.01 | 350.02 | 0.2999 | 803.0 | 559.1 | |
| 0.00 | 1.21 | 0.00 | 0.62 | 9.17 | 130.17 | 0.90 | 356.87 | 0.2839 | 760.0 | 596.9 | |
| 0.00 | 2.07 | 0.00 | 1.06 | 8.27 | 130.14 | 0.86 | 356.81 | 0.2688 | 955.0 | 711.4 | |
| 0.00 | 1.21 | 0.00 | 0.62 | 9.20 | 129.96 | 0.69 | 357.61 | 0.2842 | 818.0 | 590.2 | |
| 0.00 | 3.19 | 0.00 | 1.65 | 8.73 | 129.93 | 0.65 | 357.65 | 0.2764 | 1131.0 | 909.9 | |
| 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. | |