SDO HMI 2014-09-01 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 | 11.79 | 0.00 | 7.40 | 9.84 | 172.97 | -36.82 | 83.42 | 0.5931 | -112.1 | -28.1 | |
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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 | 0.98 | 0.00 | 0.53 | 5.81 | 186.20 | -23.60 | 91.99 | 0.4002 | -685.0 | -536.5 | |
| 0.00 | 1.16 | 0.00 | 0.63 | 11.68 | 185.26 | -24.53 | 77.64 | 0.4180 | -789.0 | -632.2 | |
| 0.00 | 1.70 | 0.00 | 0.92 | 4.54 | 185.48 | -24.31 | 94.94 | 0.4137 | -656.0 | -386.0 | |
| 0.00 | 1.07 | 0.00 | 0.60 | 16.69 | 183.98 | -25.81 | 67.03 | 0.4548 | -649.0 | -570.2 | |
| 0.00 | 1.07 | 0.00 | 0.68 | 7.64 | 170.97 | -38.82 | 86.77 | 0.6245 | 609.0 | 514.2 | |
| 0.00 | 2.33 | 0.00 | 1.55 | 3.78 | 167.89 | -41.90 | 92.39 | 0.6693 | 57.0 | 115.0 | |
| 0.00 | 1.16 | 0.00 | 0.81 | 11.40 | 164.83 | -44.96 | 81.05 | 0.7036 | 209.0 | 188.9 | |
| 0.00 | 1.43 | 0.00 | 1.03 | 16.68 | 162.88 | -46.91 | 73.85 | 0.7306 | 465.0 | 288.1 | |
| 0.00 | 0.89 | 0.00 | 0.65 | 16.51 | 162.75 | -47.04 | 74.09 | 0.7319 | 430.0 | 303.3 | |
| 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. | |