SDO HMI 2014-04-16 13:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.74 | 66.90 | 49.10 | 149.86 | 19.06 | 164.42 | -74.41 | 68.98 | 0.9753 | -151.9 | -65.0 | |
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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 |
| 7.17 | 30.79 | 13.25 | 56.86 | 19.02 | 167.40 | -71.44 | 68.49 | 0.9645 | -430.6 | -240.7 | |
| 0.00 | 2.21 | 0.00 | 4.23 | 19.49 | 166.89 | -71.94 | 68.11 | 0.9670 | 154.0 | 129.6 | |
| 3.19 | -1.00 | 5.72 | -1.00 | 18.57 | 167.76 | -71.08 | 68.88 | 0.9625 | -502.4 | 999999 | |
| 1.68 | -1.00 | 3.21 | -1.00 | 18.88 | 166.82 | -72.01 | 68.74 | 0.9668 | 120.7 | 999999 | |
| 0.00 | 0.62 | 0.00 | 1.23 | 19.26 | 166.31 | -72.52 | 68.46 | 0.9692 | 4.0 | 63.1 | |
| 2.65 | -1.00 | 5.02 | -1.00 | 18.65 | 166.86 | -71.98 | 68.97 | 0.9664 | -302.0 | 999999 | |
| 0.00 | 0.71 | 0.00 | 1.47 | 19.58 | 165.60 | -73.23 | 68.26 | 0.9722 | 151.0 | 182.1 | |
| 0.00 | 0.71 | 0.00 | 1.38 | 18.00 | 166.27 | -72.56 | 69.74 | 0.9683 | -185.0 | -243.1 | |
| 0.00 | 1.15 | 0.00 | 2.31 | 18.14 | 165.79 | -73.04 | 69.69 | 0.9703 | 86.0 | 6.8 | |
| 0.00 | 1.95 | 0.00 | 4.83 | 20.16 | 163.26 | -75.57 | 68.10 | 0.9807 | 176.0 | 242.3 | |
| 0.00 | 1.24 | 0.00 | 2.66 | 18.80 | 164.92 | -73.91 | 69.17 | 0.9741 | 391.0 | 347.2 | |
| 0.00 | 0.27 | 0.00 | 0.62 | 18.79 | 163.73 | -75.10 | 69.40 | 0.9783 | 592.0 | 545.0 | |
| 0.00 | 0.88 | 0.00 | 2.06 | 18.62 | 163.82 | -75.01 | 69.55 | 0.9779 | 335.0 | 320.1 | |
| 0.00 | 0.80 | 0.00 | 1.83 | 18.43 | 163.82 | -75.01 | 69.75 | 0.9778 | 405.0 | 382.9 | |
| 8.05 | 25.57 | 21.90 | 70.38 | 19.22 | 161.91 | -76.92 | 69.27 | 0.9843 | -62.8 | -78.0 | |
| 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. | |