SDO HMI 2014-08-20 00:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 54.26 | 323.61 | 33.00 | 196.98 | 8.76 | 343.44 | -35.90 | 84.53 | 0.5843 | -726.4 | -378.4 | |
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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 | 0.99 | 0.00 | 0.59 | 10.11 | 345.43 | -33.91 | 82.05 | 0.5567 | -625.0 | -402.4 | |
| 0.00 | 0.72 | 0.00 | 0.43 | 9.77 | 345.29 | -34.05 | 82.68 | 0.5585 | 621.0 | 554.9 | |
| 0.00 | 1.89 | 0.00 | 1.14 | 11.03 | 344.49 | -34.85 | 80.52 | 0.5708 | 805.0 | 652.7 | |
| 0.00 | 0.72 | 0.00 | 0.43 | 9.12 | 344.69 | -34.65 | 83.87 | 0.5668 | -335.0 | -275.1 | |
| 0.81 | 3.24 | 0.49 | 1.95 | 10.81 | 344.45 | -34.90 | 80.91 | 0.5712 | 794.7 | 501.3 | |
| 3.42 | 299.22 | 2.06 | 181.87 | 8.51 | 344.26 | -35.08 | 84.95 | 0.5727 | -1245.2 | -426.4 | |
| 0.00 | 1.08 | 0.00 | 0.65 | 6.99 | 344.33 | -35.01 | 87.61 | 0.5721 | 634.0 | 489.3 | |
| 3.15 | -6.00 | 1.91 | -6.00 | 8.82 | 343.93 | -35.41 | 84.41 | 0.5775 | -1348.8 | 999999 | |
| 0.27 | -6.00 | 0.16 | -6.00 | 8.25 | 343.95 | -35.39 | 85.41 | 0.5771 | -976.7 | 999999 | |
| 0.00 | 3.33 | 0.00 | 2.03 | 11.51 | 343.44 | -35.90 | 79.82 | 0.5860 | -720.0 | -592.5 | |
| 23.12 | -6.00 | 14.04 | -6.00 | 8.53 | 343.70 | -35.64 | 84.91 | 0.5808 | -1294.4 | 999999 | |
| 1.53 | 3.24 | 0.93 | 1.98 | 10.39 | 343.25 | -36.09 | 81.74 | 0.5877 | -937.4 | -738.2 | |
| 10.26 | -6.00 | 6.25 | -6.00 | 8.79 | 343.40 | -35.94 | 84.48 | 0.5849 | -1185.1 | 999999 | |
| 11.70 | -6.00 | 7.16 | -6.00 | 8.76 | 343.03 | -36.32 | 84.53 | 0.5902 | -939.4 | 999999 | |
| 0.00 | 1.17 | 0.00 | 0.72 | 8.36 | 342.11 | -37.23 | 85.20 | 0.6029 | -360.0 | -365.0 | |
| 0.00 | 0.99 | 0.00 | 0.63 | 9.38 | 339.79 | -39.56 | 83.56 | 0.6346 | 386.0 | 334.7 | |
| 0.00 | 0.99 | 0.00 | 0.63 | 9.92 | 339.63 | -39.71 | 82.71 | 0.6367 | 718.0 | 563.2 | |
| 0.00 | 1.62 | 0.00 | 1.04 | 9.48 | 339.41 | -39.93 | 83.41 | 0.6395 | 525.0 | 482.9 | |
| 0.00 | 1.44 | 0.00 | 0.93 | 9.88 | 339.11 | -40.23 | 82.79 | 0.6436 | 758.0 | 684.2 | |
| 0.00 | 1.53 | 0.00 | 0.99 | 9.96 | 338.94 | -40.40 | 82.67 | 0.6459 | 328.0 | 400.2 | |
| 0.00 | 1.44 | 0.00 | 0.97 | 11.19 | 336.20 | -43.14 | 80.93 | 0.6815 | 668.0 | 501.6 | |
| 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. | |