SDO HMI 2014-09-19 16:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.30 | 0.00 | 9.62 | 8.36 | 333.95 | -0.37 | 164.94 | 0.1061 | -249.2 | -71.5 | |
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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 |
| 0.00 | 1.24 | 0.00 | 0.63 | 7.04 | 345.06 | 10.74 | 270.27 | 0.1858 | -888.0 | -654.5 | |
| 0.00 | 1.24 | 0.00 | 0.62 | 10.88 | 341.57 | 7.26 | 298.23 | 0.1414 | -939.0 | -779.1 | |
| 0.00 | 1.68 | 0.00 | 0.84 | 6.47 | 340.30 | 5.98 | 264.15 | 0.1045 | -882.0 | -650.2 | |
| 0.00 | 0.71 | 0.00 | 0.35 | 9.94 | 339.46 | 5.14 | 299.43 | 0.1019 | -935.0 | -810.6 | |
| 0.00 | 0.97 | 0.00 | 0.48 | 8.48 | 338.95 | 4.63 | 286.79 | 0.0838 | -642.0 | -578.1 | |
| 0.00 | 0.80 | 0.00 | 0.40 | 8.39 | 338.77 | 4.45 | 286.37 | 0.0803 | -1003.0 | -858.4 | |
| 0.00 | 1.06 | 0.00 | 0.53 | 9.99 | 337.90 | 3.58 | 309.32 | 0.0799 | -860.0 | -689.2 | |
| 0.00 | 0.89 | 0.00 | 0.44 | 8.43 | 337.64 | 3.32 | 291.94 | 0.0620 | -629.0 | -502.9 | |
| 0.00 | 1.86 | 0.00 | 0.92 | 9.77 | 334.29 | -0.03 | 0.57 | 0.0465 | -1035.0 | -778.2 | |
| 0.00 | 1.24 | 0.00 | 0.62 | 8.68 | 330.79 | -3.53 | 65.75 | 0.0671 | 820.0 | 577.1 | |
| 0.00 | 1.15 | 0.00 | 0.57 | 7.78 | 327.93 | -6.39 | 83.66 | 0.1115 | 928.0 | 736.9 | |
| 0.00 | 1.15 | 0.00 | 0.57 | 7.41 | 327.87 | -6.45 | 86.94 | 0.1120 | 967.0 | 741.8 | |
| 0.00 | 3.01 | 0.00 | 1.50 | 7.67 | 327.10 | -7.21 | 85.09 | 0.1255 | 807.0 | 609.6 | |
| 0.00 | 2.30 | 0.00 | 1.15 | 8.12 | 326.82 | -7.50 | 81.81 | 0.1311 | 802.0 | 728.0 | |
| 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. | |