SDO HMI 2014-09-19 10:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.18 | 28.75 | 4.60 | 18.23 | -21.02 | 310.75 | -26.86 | 137.48 | 0.6255 | -25.6 | -120.5 | |
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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 | 1.24 | 0.00 | 0.76 | -20.85 | 314.90 | -22.72 | 141.88 | 0.5869 | 694.0 | 540.9 | |
| 0.00 | 1.33 | 0.00 | 0.81 | -19.27 | 313.47 | -24.14 | 138.36 | 0.5832 | 764.0 | 622.4 | |
| 0.00 | 2.75 | 0.00 | 1.67 | -19.04 | 313.37 | -24.25 | 137.96 | 0.5819 | 774.0 | 748.7 | |
| 0.00 | 1.51 | 0.00 | 0.92 | -18.85 | 313.16 | -24.46 | 137.48 | 0.5820 | 821.0 | 601.4 | |
| 1.24 | 2.40 | 0.77 | 1.48 | -20.16 | 312.59 | -25.03 | 138.40 | 0.6005 | 814.4 | 657.1 | |
| 0.80 | 2.31 | 0.51 | 1.48 | -21.72 | 310.27 | -27.34 | 137.73 | 0.6367 | -826.9 | -714.1 | |
| 0.89 | 2.40 | 0.57 | 1.53 | -21.02 | 310.05 | -27.56 | 136.70 | 0.6321 | -817.1 | -646.5 | |
| 0.00 | 3.81 | 0.00 | 2.47 | -22.11 | 309.53 | -28.09 | 137.42 | 0.6470 | -507.0 | -489.7 | |
| 2.48 | 9.40 | 1.60 | 6.07 | -21.63 | 309.52 | -28.09 | 136.87 | 0.6427 | -822.8 | -582.2 | |
| 1.77 | -9.00 | 1.15 | -9.00 | -21.58 | 309.24 | -28.38 | 136.53 | 0.6448 | -638.2 | 999999 | |
| 0.00 | 1.60 | 0.00 | 1.04 | -21.86 | 309.18 | -28.44 | 136.79 | 0.6479 | -507.0 | -358.7 | |
| 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. | |