SDO HMI 2014-04-29 00:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.42 | 181.32 | 19.43 | 123.06 | -23.49 | 114.40 | 40.16 | 239.79 | 0.6865 | 232.6 | 308.4 | |
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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 |
| 28.42 | 160.99 | 19.43 | 109.94 | -23.39 | 114.93 | 40.69 | 240.23 | 0.6917 | 930.8 | 402.7 | |
| 0.00 | 1.25 | 0.00 | 0.86 | -24.19 | 114.93 | 40.69 | 239.13 | 0.6952 | 394.0 | 292.4 | |
| 0.00 | 0.62 | 0.00 | 0.43 | -25.20 | 114.93 | 40.69 | 237.78 | 0.6997 | 513.0 | 377.7 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -24.53 | 114.62 | 40.38 | 238.53 | 0.6934 | 551.0 | 461.7 | |
| 0.00 | 0.36 | 0.00 | 0.23 | -20.45 | 112.85 | 38.61 | 243.45 | 0.6559 | -618.0 | -504.5 | |
| 0.00 | 0.98 | 0.00 | 0.64 | -20.93 | 112.66 | 38.42 | 242.66 | 0.6557 | -499.0 | -494.3 | |
| 0.00 | 0.98 | 0.00 | 0.64 | -21.45 | 112.45 | 38.21 | 241.81 | 0.6554 | -616.0 | -516.7 | |
| 0.00 | 1.16 | 0.00 | 0.76 | -21.65 | 112.26 | 38.02 | 241.44 | 0.6541 | -344.0 | -319.8 | |
| 0.00 | 1.25 | 0.00 | 0.84 | -24.85 | 113.27 | 39.03 | 237.44 | 0.6804 | 590.0 | 463.0 | |
| 0.00 | 0.45 | 0.00 | 0.29 | -21.45 | 111.79 | 37.55 | 241.50 | 0.6477 | -568.0 | -507.8 | |
| 0.00 | 1.07 | 0.00 | 0.69 | -21.34 | 111.39 | 37.15 | 241.46 | 0.6425 | -747.0 | -620.2 | |
| 0.00 | 0.80 | 0.00 | 0.52 | -23.20 | 111.22 | 36.98 | 238.68 | 0.6495 | -254.0 | -276.6 | |
| 0.00 | 1.60 | 0.00 | 1.03 | -22.42 | 110.77 | 36.53 | 239.57 | 0.6405 | -774.0 | -628.4 | |
| 0.00 | 1.34 | 0.00 | 0.86 | -26.28 | 108.96 | 34.72 | 233.00 | 0.6418 | -515.0 | -419.3 | |
| 0.00 | 0.71 | 0.00 | 0.46 | -26.68 | 108.69 | 34.45 | 232.26 | 0.6414 | -635.0 | -534.2 | |
| 0.00 | 0.80 | 0.00 | 0.50 | -24.76 | 107.78 | 33.54 | 234.38 | 0.6195 | -648.0 | -533.8 | |
| 0.00 | 1.07 | 0.00 | 0.68 | -25.66 | 107.94 | 33.70 | 233.19 | 0.6269 | -605.0 | -463.8 | |
| 0.00 | 0.98 | 0.00 | 0.62 | -25.02 | 107.66 | 33.42 | 233.92 | 0.6198 | -656.0 | -440.9 | |
| 0.00 | 0.71 | 0.00 | 0.45 | -25.38 | 107.65 | 33.41 | 233.40 | 0.6220 | -615.0 | -531.1 | |
| 0.00 | 1.16 | 0.00 | 0.73 | -27.60 | 106.19 | 31.95 | 229.24 | 0.6214 | -762.0 | -552.6 | |
| 0.00 | 0.45 | 0.00 | 0.28 | -27.64 | 105.09 | 30.85 | 228.33 | 0.6103 | -708.0 | -628.6 | |
| 0.00 | 1.07 | 0.00 | 0.66 | -26.46 | 104.18 | 29.94 | 229.27 | 0.5918 | -368.0 | -417.4 | |
| 0.00 | 1.25 | 0.00 | 0.77 | -27.59 | 103.92 | 29.68 | 227.47 | 0.5978 | -566.0 | -587.6 | |
| 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. | |