SDO HMI 2014-09-20 06:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.35 | 27.07 | 0.20 | 15.04 | 13.14 | 352.62 | 26.01 | 286.65 | 0.4462 | -245.0 | -293.1 | |
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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 |
| 0.35 | 3.19 | 0.20 | 1.84 | 11.03 | 357.56 | 30.96 | 279.63 | 0.5142 | -991.5 | -715.8 | |
| 0.00 | 3.46 | 0.00 | 1.99 | 10.47 | 357.29 | 30.68 | 278.58 | 0.5094 | -610.0 | -632.5 | |
| 0.00 | 0.53 | 0.00 | 0.31 | 12.18 | 357.17 | 30.56 | 281.94 | 0.5101 | -714.0 | -584.5 | |
| 0.00 | 1.86 | 0.00 | 1.07 | 12.52 | 357.11 | 30.50 | 282.62 | 0.5098 | -724.0 | -607.1 | |
| 0.00 | 0.80 | 0.00 | 0.46 | 11.74 | 356.83 | 30.22 | 281.16 | 0.5043 | -797.0 | -561.3 | |
| 0.00 | 0.98 | 0.00 | 0.55 | 13.76 | 355.21 | 28.60 | 285.67 | 0.4849 | -511.0 | -427.8 | |
| 0.00 | 2.39 | 0.00 | 1.34 | 12.36 | 354.57 | 27.97 | 282.99 | 0.4720 | -704.0 | -635.9 | |
| 0.00 | 1.60 | 0.00 | 0.90 | 13.99 | 354.78 | 28.17 | 286.31 | 0.4793 | -890.0 | -690.9 | |
| 0.00 | 0.80 | 0.00 | 0.45 | 13.09 | 354.56 | 27.95 | 284.53 | 0.4735 | -726.0 | -675.7 | |
| 0.00 | 0.98 | 0.00 | 0.55 | 16.38 | 354.78 | 28.17 | 291.14 | 0.4876 | -653.0 | -537.6 | |
| 0.00 | 1.42 | 0.00 | 0.79 | 15.20 | 352.29 | 25.68 | 290.04 | 0.4470 | -712.0 | -572.1 | |
| 0.00 | 0.98 | 0.00 | 0.53 | 14.28 | 351.24 | 24.63 | 288.57 | 0.4279 | -831.0 | -662.9 | |
| 0.00 | 0.71 | 0.00 | 0.39 | 15.21 | 350.36 | 23.75 | 291.23 | 0.4187 | -662.0 | -553.9 | |
| 0.00 | 1.24 | 0.00 | 0.66 | 13.77 | 347.15 | 20.54 | 289.95 | 0.3641 | 808.0 | 621.1 | |
| 0.00 | 1.69 | 0.00 | 0.90 | 13.96 | 347.00 | 20.39 | 290.56 | 0.3627 | 941.0 | 701.0 | |
| 0.00 | 0.98 | 0.00 | 0.52 | 13.63 | 346.97 | 20.36 | 289.70 | 0.3607 | 933.0 | 770.5 | |
| 0.00 | 0.62 | 0.00 | 0.32 | 16.16 | 342.86 | 16.25 | 301.09 | 0.3153 | 730.0 | 626.7 | |
| 0.00 | 1.15 | 0.00 | 0.60 | 16.51 | 340.55 | 13.94 | 305.85 | 0.2862 | 790.0 | 602.2 | |
| 0.00 | 1.69 | 0.00 | 0.87 | 14.85 | 340.30 | 13.69 | 301.09 | 0.2684 | 817.0 | 579.9 | |
| 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. | |