SDO HMI 2014-08-20 08:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 34.12 | 201.10 | 17.60 | 103.58 | 16.17 | 27.59 | 12.64 | 308.98 | 0.2705 | -569.5 | -248.8 | |
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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 | 0.27 | 0.00 | 0.14 | 19.28 | 31.62 | 16.67 | 309.06 | 0.3502 | -4.0 | -5.3 | |
| 34.12 | 164.02 | 17.60 | 84.65 | 15.88 | 28.65 | 13.70 | 305.08 | 0.2795 | -1322.7 | -373.2 | |
| 0.00 | 2.52 | 0.00 | 1.33 | 22.74 | 28.28 | 13.32 | 322.44 | 0.3502 | -4.0 | 0.2 | |
| 0.00 | 2.88 | 0.00 | 1.50 | 19.93 | 27.62 | 12.66 | 317.98 | 0.3093 | -850.0 | -675.9 | |
| 0.00 | 1.35 | 0.00 | 0.70 | 17.58 | 27.30 | 12.35 | 312.75 | 0.2790 | -801.0 | -648.3 | |
| 0.00 | 1.26 | 0.00 | 0.65 | 16.60 | 27.01 | 12.06 | 310.60 | 0.2648 | -809.0 | -777.7 | |
| 0.00 | 1.26 | 0.00 | 0.65 | 15.77 | 26.77 | 11.81 | 308.60 | 0.2532 | -727.0 | -524.1 | |
| 0.00 | 2.34 | 0.00 | 1.20 | 16.88 | 25.57 | 10.62 | 314.91 | 0.2502 | -1137.0 | -971.5 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 16.86 | 25.15 | 10.20 | 315.97 | 0.2449 | -1068.0 | -929.8 | |
| 0.00 | 1.98 | 0.00 | 1.01 | 17.38 | 23.99 | 9.04 | 320.80 | 0.2383 | -877.0 | -703.1 | |
| 0.00 | 0.81 | 0.00 | 0.41 | 17.14 | 23.53 | 8.58 | 321.57 | 0.2303 | -794.0 | -668.1 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 18.38 | 21.53 | 6.57 | 331.52 | 0.2289 | 955.0 | 795.0 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 18.01 | 21.45 | 6.49 | 330.98 | 0.2228 | 999.0 | 825.7 | |
| 0.00 | 1.17 | 0.00 | 0.59 | 16.44 | 21.14 | 6.18 | 328.25 | 0.1972 | 741.0 | 555.1 | |
| 0.00 | 0.45 | 0.00 | 0.23 | 17.73 | 21.18 | 6.23 | 331.35 | 0.2165 | 565.0 | 444.8 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 16.44 | 20.94 | 5.99 | 329.04 | 0.1955 | 900.0 | 698.9 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 16.10 | 20.90 | 5.95 | 328.28 | 0.1903 | 771.0 | 547.9 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 17.43 | 20.69 | 5.74 | 332.58 | 0.2081 | 905.0 | 687.6 | |
| 0.00 | 1.89 | 0.00 | 0.96 | 17.37 | 20.50 | 5.54 | 333.24 | 0.2057 | 1182.0 | 976.7 | |
| 0.00 | 9.72 | 0.00 | 4.90 | 16.18 | 19.79 | 4.84 | 333.44 | 0.1821 | 1137.0 | 909.1 | |
| 0.00 | 2.34 | 0.00 | 1.18 | 16.38 | 17.14 | 2.19 | 347.52 | 0.1702 | 783.0 | 643.3 | |
| 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. | |