SDO HMI 2014-09-09 20:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.17 | 66.27 | 20.97 | 44.72 | 9.64 | 147.30 | 43.17 | 276.36 | 0.6806 | 110.5 | -164.6 | |
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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 |
| 3.83 | 5.70 | 2.74 | 4.08 | 9.73 | 150.81 | 46.68 | 276.54 | 0.7241 | -635.3 | -411.0 | |
| 0.00 | 2.23 | 0.00 | 1.59 | 10.10 | 150.75 | 46.61 | 277.05 | 0.7232 | -702.0 | -485.5 | |
| 0.00 | 1.16 | 0.00 | 0.82 | 9.21 | 150.45 | 46.32 | 275.82 | 0.7199 | -473.0 | -492.7 | |
| 0.71 | 24.85 | 0.49 | 16.99 | 10.21 | 148.53 | 44.39 | 277.20 | 0.6963 | -349.2 | -573.3 | |
| 1.96 | -4.00 | 1.34 | -4.00 | 9.98 | 148.27 | 44.14 | 276.88 | 0.6931 | -814.7 | 999999 | |
| 2.49 | -4.00 | 1.71 | -4.00 | 10.17 | 148.26 | 44.13 | 277.15 | 0.6930 | -829.1 | 999999 | |
| 0.00 | 0.98 | 0.00 | 0.67 | 9.72 | 148.14 | 44.01 | 276.50 | 0.6915 | -696.0 | -637.7 | |
| 2.94 | -4.00 | 2.01 | -4.00 | 10.27 | 148.15 | 44.02 | 277.29 | 0.6916 | -731.5 | 999999 | |
| 1.78 | -4.00 | 1.21 | -4.00 | 10.23 | 147.89 | 43.75 | 277.24 | 0.6883 | -815.5 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.78 | 8.55 | 147.28 | 43.15 | 274.77 | 0.6809 | -440.0 | -325.8 | |
| 0.00 | 0.98 | 0.00 | 0.65 | 8.98 | 145.81 | 41.67 | 275.37 | 0.6619 | 499.0 | 390.7 | |
| 13.36 | 23.07 | 8.79 | 15.15 | 9.30 | 145.65 | 41.51 | 275.85 | 0.6598 | 728.6 | 513.8 | |
| 0.00 | 1.78 | 0.00 | 1.17 | 9.54 | 145.32 | 41.18 | 276.21 | 0.6555 | 794.0 | 701.8 | |
| 4.10 | -12.00 | 2.68 | -12.00 | 9.18 | 145.22 | 41.09 | 275.66 | 0.6543 | 899.3 | 999999 | |
| 0.00 | 0.71 | 0.00 | 0.46 | 8.96 | 144.91 | 40.77 | 275.32 | 0.6502 | 690.0 | 617.5 | |
| 0.00 | 0.89 | 0.00 | 0.58 | 9.21 | 144.86 | 40.73 | 275.71 | 0.6495 | 694.0 | 626.5 | |
| 0.00 | 1.16 | 0.00 | 0.75 | 8.59 | 144.70 | 40.56 | 274.74 | 0.6475 | 516.0 | 334.8 | |
| 0.00 | 0.71 | 0.00 | 0.46 | 8.26 | 143.81 | 39.68 | 274.20 | 0.6358 | 528.0 | 460.1 | |
| 0.00 | 0.89 | 0.00 | 0.57 | 7.86 | 143.17 | 39.04 | 273.53 | 0.6274 | 647.0 | 513.6 | |
| 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. | |