SDO HMI 2014-04-05 19:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.14 | 133.10 | 15.49 | 73.23 | 17.77 | 30.14 | 9.41 | 339.10 | 0.4377 | -449.6 | -304.4 | |
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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 |
| 0.00 | 1.14 | 0.00 | 0.63 | 17.02 | 32.49 | 11.77 | 333.63 | 0.4408 | -754.0 | -499.7 | |
| 0.53 | 109.28 | 0.29 | 60.20 | 17.45 | 31.27 | 10.54 | 336.46 | 0.4389 | -956.8 | -456.0 | |
| 12.75 | -2.00 | 7.03 | -2.00 | 17.67 | 31.00 | 10.27 | 337.21 | 0.4404 | -1271.4 | 999999 | |
| 3.78 | -2.00 | 2.08 | -2.00 | 17.67 | 30.71 | 9.98 | 337.78 | 0.4386 | -1353.7 | 999999 | |
| 8.18 | -2.00 | 4.51 | -2.00 | 17.90 | 30.66 | 9.93 | 338.09 | 0.4416 | -1086.7 | 999999 | |
| 0.00 | 3.08 | 0.00 | 1.70 | 18.58 | 30.16 | 9.43 | 339.67 | 0.4487 | -554.0 | -528.6 | |
| 0.00 | 1.76 | 0.00 | 0.97 | 18.15 | 30.07 | 9.34 | 339.49 | 0.4420 | -833.0 | -729.1 | |
| 0.00 | 0.70 | 0.00 | 0.38 | 16.70 | 27.27 | 6.54 | 344.36 | 0.4065 | 760.0 | 707.2 | |
| 0.00 | 1.41 | 0.00 | 0.76 | 17.11 | 25.74 | 5.01 | 348.11 | 0.4070 | 829.0 | 664.6 | |
| 2.90 | 8.09 | 1.58 | 4.40 | 17.47 | 25.66 | 4.93 | 348.49 | 0.4123 | 1071.2 | 773.5 | |
| 0.00 | 1.23 | 0.00 | 0.67 | 17.79 | 25.54 | 4.81 | 348.91 | 0.4171 | 773.0 | 594.4 | |
| 0.00 | 1.23 | 0.00 | 0.67 | 17.63 | 25.44 | 4.71 | 349.06 | 0.4142 | 786.0 | 639.1 | |
| 0.00 | 1.93 | 0.00 | 1.06 | 18.39 | 25.46 | 4.73 | 349.37 | 0.4261 | 713.0 | 596.1 | |
| 0.00 | 1.41 | 0.00 | 0.77 | 18.55 | 25.37 | 4.64 | 349.64 | 0.4284 | 779.0 | 617.9 | |
| 0.00 | 0.79 | 0.00 | 0.43 | 19.14 | 24.31 | 3.58 | 352.18 | 0.4349 | 684.0 | 582.9 | |
| 0.00 | 1.05 | 0.00 | 0.59 | 20.67 | 22.87 | 2.14 | 355.60 | 0.4564 | 653.0 | 531.9 | |
| 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. | |