SDO HMI 2014-09-05 20:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.57 | 0.00 | 4.93 | -20.53 | 169.72 | 12.76 | 204.00 | 0.5099 | 707.2 | 573.9 | |
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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 | 1.70 | 0.00 | 0.99 | -21.12 | 171.15 | 14.19 | 205.87 | 0.5261 | 804.0 | 628.1 | |
| 0.00 | 1.61 | 0.00 | 0.93 | -20.84 | 171.09 | 14.13 | 206.03 | 0.5220 | 734.0 | 586.5 | |
| 0.00 | 1.87 | 0.00 | 1.09 | -21.32 | 170.97 | 14.01 | 205.41 | 0.5275 | 781.0 | 657.8 | |
| 0.00 | 1.43 | 0.00 | 0.80 | -17.76 | 169.75 | 12.79 | 206.67 | 0.4716 | 826.0 | 590.0 | |
| 0.00 | 0.80 | 0.00 | 0.47 | -22.77 | 167.22 | 10.26 | 198.25 | 0.5267 | 615.0 | 547.0 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -19.69 | 165.26 | 8.30 | 196.74 | 0.4737 | 483.0 | 332.7 | |
| 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. | |