SDO HMI 2014-09-19 22:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.90 | 28.62 | 2.37 | 17.25 | -21.05 | 310.47 | -20.53 | 144.91 | 0.5705 | -363.0 | -272.2 | |
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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 | 2.30 | 0.00 | 1.34 | -19.34 | 313.84 | -17.17 | 147.70 | 0.5232 | 790.0 | 626.1 | |
| 0.00 | 2.39 | 0.00 | 1.39 | -18.95 | 313.51 | -17.49 | 146.79 | 0.5211 | 908.0 | 743.6 | |
| 0.00 | 0.62 | 0.00 | 0.36 | -19.99 | 312.72 | -18.28 | 146.77 | 0.5401 | 711.0 | 603.6 | |
| 0.00 | 1.77 | 0.00 | 1.03 | -18.59 | 312.48 | -18.52 | 144.87 | 0.5253 | 686.0 | 552.2 | |
| 0.80 | 1.86 | 0.48 | 1.13 | -21.77 | 310.25 | -20.75 | 145.33 | 0.5807 | -988.3 | -838.5 | |
| 1.15 | 2.22 | 0.70 | 1.34 | -21.02 | 310.05 | -20.95 | 144.28 | 0.5739 | -773.9 | -603.0 | |
| 0.00 | 1.15 | 0.00 | 0.70 | -21.58 | 309.97 | -21.04 | 144.77 | 0.5808 | -763.0 | -663.3 | |
| 0.00 | 1.86 | 0.00 | 1.14 | -21.89 | 309.74 | -21.26 | 144.82 | 0.5862 | -825.0 | -677.6 | |
| 0.00 | 0.97 | 0.00 | 0.59 | -21.38 | 309.69 | -21.32 | 144.20 | 0.5810 | -742.0 | -562.9 | |
| 0.00 | 2.84 | 0.00 | 1.74 | -22.05 | 309.44 | -21.56 | 144.61 | 0.5903 | -857.0 | -591.7 | |
| 0.00 | 1.42 | 0.00 | 0.87 | -22.36 | 309.35 | -21.65 | 144.83 | 0.5945 | -511.0 | -378.6 | |
| 1.95 | 4.43 | 1.19 | 2.70 | -21.67 | 309.43 | -21.57 | 144.19 | 0.5862 | -948.1 | -678.5 | |
| 0.00 | 1.95 | 0.00 | 1.19 | -21.23 | 309.33 | -21.68 | 143.59 | 0.5822 | -699.0 | -605.8 | |
| 0.00 | 2.84 | 0.00 | 1.73 | -21.65 | 309.16 | -21.85 | 143.83 | 0.5883 | -781.0 | -638.9 | |
| 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. | |