SDO HMI 2014-09-19 08:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.12 | 32.20 | 3.95 | 20.71 | -21.24 | 310.59 | -28.12 | 136.45 | 0.6393 | -134.9 | -283.4 | |
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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 | 1.06 | 0.00 | 0.66 | -21.21 | 313.85 | -24.87 | 139.80 | 0.6096 | 583.0 | 411.2 | |
| 0.00 | 1.77 | 0.00 | 1.09 | -19.92 | 313.86 | -24.85 | 138.32 | 0.5965 | 794.0 | 654.3 | |
| 0.00 | 1.06 | 0.00 | 0.65 | -19.13 | 313.46 | -25.25 | 136.94 | 0.5924 | 832.0 | 699.6 | |
| 0.00 | 0.89 | 0.00 | 0.55 | -18.92 | 313.11 | -25.60 | 136.28 | 0.5937 | 756.0 | 683.8 | |
| 0.00 | 0.89 | 0.00 | 0.55 | -19.10 | 312.87 | -25.85 | 136.24 | 0.5978 | 612.0 | 470.6 | |
| 1.69 | 3.02 | 1.05 | 1.88 | -20.19 | 312.57 | -26.15 | 137.22 | 0.6112 | 799.9 | 591.5 | |
| 0.00 | 3.19 | 0.00 | 2.07 | -21.69 | 310.23 | -28.48 | 136.57 | 0.6468 | -882.0 | -685.7 | |
| 0.00 | 0.89 | 0.00 | 0.57 | -21.29 | 310.10 | -28.62 | 135.98 | 0.6444 | -821.0 | -638.4 | |
| 0.00 | 2.57 | 0.00 | 1.66 | -21.05 | 310.11 | -28.60 | 135.71 | 0.6422 | -826.0 | -759.1 | |
| 0.00 | 2.57 | 0.00 | 1.69 | -22.38 | 309.63 | -29.08 | 136.77 | 0.6585 | -499.0 | -378.5 | |
| 0.00 | 2.93 | 0.00 | 1.92 | -22.11 | 309.58 | -29.13 | 136.41 | 0.6565 | -583.0 | -473.3 | |
| 2.57 | 6.30 | 1.68 | 4.11 | -21.63 | 309.58 | -29.14 | 135.87 | 0.6523 | -872.0 | -725.3 | |
| 1.86 | 3.02 | 1.22 | 1.97 | -21.58 | 309.29 | -29.42 | 135.54 | 0.6545 | -661.6 | -572.0 | |
| 0.00 | 2.04 | 0.00 | 1.34 | -21.86 | 309.23 | -29.49 | 135.79 | 0.6575 | -550.0 | -399.7 | |
| 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. | |