SDO HMI 2014-04-18 19:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.00 | 213.35 | 24.02 | 134.58 | -9.22 | 247.33 | 38.22 | 261.77 | 0.6187 | 361.8 | 167.3 | |
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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 | 1.42 | 0.00 | 0.92 | -6.68 | 249.92 | 40.81 | 265.94 | 0.6530 | 620.0 | 525.9 | |
| 24.00 | 128.50 | 15.54 | 83.29 | -8.89 | 249.37 | 40.26 | 262.51 | 0.6463 | 1029.5 | 314.3 | |
| 2.39 | 4.25 | 1.52 | 2.71 | -8.93 | 248.26 | 39.15 | 262.39 | 0.6316 | 867.1 | 707.9 | |
| 0.00 | 0.97 | 0.00 | 0.62 | -9.82 | 247.91 | 38.80 | 260.93 | 0.6275 | 624.0 | 540.3 | |
| 0.00 | 2.21 | 0.00 | 1.39 | -10.18 | 246.98 | 37.87 | 260.25 | 0.6154 | -756.0 | -560.0 | |
| 0.00 | 1.95 | 0.00 | 1.18 | -10.04 | 244.60 | 35.49 | 260.17 | 0.5823 | -550.0 | -443.5 | |
| 0.62 | 6.29 | 0.38 | 3.82 | -10.53 | 244.40 | 35.29 | 259.29 | 0.5802 | -711.7 | -536.5 | |
| 0.00 | 0.27 | 0.00 | 0.16 | -10.17 | 244.28 | 35.16 | 259.88 | 0.5780 | -564.0 | -527.0 | |
| 0.00 | 0.80 | 0.00 | 0.48 | -10.42 | 244.16 | 35.05 | 259.43 | 0.5767 | -647.0 | -570.3 | |
| 0.00 | 6.29 | 0.00 | 3.80 | -10.00 | 244.07 | 34.96 | 260.15 | 0.5749 | -603.0 | -640.4 | |
| 0.00 | 1.06 | 0.00 | 0.64 | -9.05 | 243.81 | 34.70 | 261.78 | 0.5702 | 700.0 | 566.0 | |
| 0.00 | 10.27 | 0.00 | 6.19 | -10.53 | 243.76 | 34.65 | 259.17 | 0.5713 | -742.0 | -675.9 | |
| 6.38 | 34.63 | 3.83 | 20.81 | -9.96 | 243.65 | 34.54 | 260.15 | 0.5690 | -773.8 | 43.9 | |
| 1.24 | 2.57 | 0.74 | 1.54 | -9.09 | 243.52 | 34.41 | 261.67 | 0.5661 | 914.4 | 719.6 | |
| 3.37 | -13.00 | 2.01 | -13.00 | -9.80 | 243.19 | 34.08 | 260.36 | 0.5622 | -799.6 | 999999 | |
| 0.00 | 2.48 | 0.00 | 1.48 | -8.88 | 242.83 | 33.72 | 261.96 | 0.5561 | 745.0 | 602.2 | |
| 0.00 | 1.33 | 0.00 | 0.79 | -9.13 | 242.82 | 33.71 | 261.52 | 0.5561 | 875.0 | 702.1 | |
| 0.00 | 4.87 | 0.00 | 2.88 | -8.92 | 242.14 | 33.03 | 261.81 | 0.5461 | 709.0 | 542.7 | |
| 0.00 | 2.30 | 0.00 | 1.36 | -8.65 | 242.00 | 32.89 | 262.29 | 0.5439 | 713.0 | 624.1 | |
| 0.00 | 0.89 | 0.00 | 0.52 | -6.89 | 241.60 | 32.49 | 265.53 | 0.5370 | 555.0 | 434.3 | |
| 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. | |