SDO HMI 2014-03-29 15:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.45 | 24.51 | 1.33 | 12.85 | -12.46 | 128.36 | 13.08 | 231.06 | 0.3035 | 374.1 | 307.5 | |
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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 |
| 2.45 | 5.78 | 1.33 | 3.14 | -6.90 | 139.74 | 24.46 | 267.99 | 0.4130 | 975.7 | 801.4 | |
| 0.00 | 1.31 | 0.00 | 0.71 | -6.49 | 139.52 | 24.24 | 269.01 | 0.4097 | 743.0 | 546.7 | |
| 0.00 | 0.96 | 0.00 | 0.52 | -8.69 | 137.93 | 22.65 | 263.39 | 0.3848 | 726.0 | 636.0 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -4.72 | 136.87 | 21.58 | 274.04 | 0.3691 | 736.0 | 598.4 | |
| 0.00 | 0.96 | 0.00 | 0.51 | -8.77 | 135.14 | 19.86 | 262.61 | 0.3400 | 648.0 | 515.8 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -15.43 | 133.49 | 18.20 | 242.33 | 0.3415 | 737.0 | 605.6 | |
| 0.00 | 1.49 | 0.00 | 0.78 | -15.34 | 132.40 | 17.12 | 241.25 | 0.3252 | 702.0 | 589.8 | |
| 0.00 | 1.58 | 0.00 | 0.81 | -17.51 | 127.73 | 12.44 | 227.14 | 0.2815 | 688.0 | 530.2 | |
| 0.00 | 1.75 | 0.00 | 0.89 | -11.63 | 126.93 | 11.65 | 245.82 | 0.2178 | 930.0 | 795.7 | |
| 0.00 | 1.31 | 0.00 | 0.67 | -19.00 | 122.53 | 7.25 | 209.07 | 0.2466 | 696.0 | 602.1 | |
| 0.00 | 1.40 | 0.00 | 0.70 | -10.81 | 118.23 | 2.95 | 214.90 | 0.0887 | 1136.0 | 961.1 | |
| 0.00 | 2.10 | 0.00 | 1.05 | -12.98 | 115.83 | 0.54 | 184.80 | 0.1109 | -763.0 | -750.2 | |
| 0.00 | 0.61 | 0.00 | 0.31 | -17.97 | 113.92 | -1.37 | 173.39 | 0.1983 | -774.0 | -620.7 | |
| 0.00 | 1.49 | 0.00 | 0.74 | -12.23 | 110.89 | -4.39 | 142.45 | 0.1233 | -985.0 | -830.7 | |
| 0.00 | 1.75 | 0.00 | 0.95 | -29.82 | 108.37 | -6.92 | 165.15 | 0.4093 | -782.0 | -639.8 | |
| 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. | |