SDO HMI 2014-09-07 12:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.04 | 82.46 | 20.31 | 148.08 | -16.49 | 64.21 | -70.75 | 109.57 | 0.9612 | 216.3 | -25.7 | |
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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 |
| 4.19 | 57.74 | 6.80 | 95.15 | -16.85 | 66.10 | -68.86 | 110.35 | 0.9534 | 475.9 | 73.0 | |
| 3.48 | -1.00 | 5.66 | -1.00 | -16.44 | 65.98 | -68.99 | 109.90 | 0.9535 | 582.2 | 999999 | |
| 3.48 | -1.00 | 5.79 | -1.00 | -16.62 | 65.56 | -69.40 | 109.99 | 0.9557 | 119.0 | 999999 | |
| 0.00 | 0.89 | 0.00 | 1.55 | -16.69 | 64.77 | -70.19 | 109.87 | 0.9595 | -50.0 | -118.9 | |
| 0.00 | 2.05 | 0.00 | 3.71 | -16.93 | 64.08 | -70.89 | 109.97 | 0.9629 | 97.0 | 26.7 | |
| 0.00 | 1.16 | 0.00 | 2.15 | -17.14 | 63.69 | -71.28 | 110.09 | 0.9648 | -361.0 | -292.3 | |
| 0.00 | 1.43 | 0.00 | 2.57 | -15.99 | 63.92 | -71.04 | 108.97 | 0.9626 | 57.0 | 83.6 | |
| 0.00 | 0.27 | 0.00 | 0.60 | -16.68 | 60.69 | -74.27 | 108.99 | 0.9762 | -348.0 | -308.3 | |
| 0.00 | 1.16 | 0.00 | 2.55 | -16.43 | 60.83 | -74.13 | 108.78 | 0.9755 | -427.0 | -426.4 | |
| 0.89 | 2.77 | 2.06 | 6.39 | -16.35 | 60.20 | -74.76 | 108.57 | 0.9776 | 17.2 | 53.5 | |
| 0.00 | 14.99 | 0.00 | 33.41 | -16.02 | 60.56 | -74.40 | 108.30 | 0.9761 | -316.0 | -220.1 | |
| 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. | |