SDO HMI 2014-03-10 00:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.78 | 0.00 | 6.82 | -16.24 | 44.32 | 30.33 | 250.35 | 0.5171 | 62.8 | -0.9 | |
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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 | 0.61 | 0.00 | 0.36 | -16.11 | 45.73 | 31.74 | 251.19 | 0.5360 | 566.0 | 425.0 | |
| 0.00 | 3.12 | 0.00 | 1.82 | -15.38 | 45.31 | 31.32 | 252.39 | 0.5280 | 789.0 | 669.2 | |
| 0.00 | 0.69 | 0.00 | 0.40 | -15.33 | 45.05 | 31.06 | 252.37 | 0.5242 | 730.0 | 633.4 | |
| 0.00 | 0.95 | 0.00 | 0.56 | -16.36 | 45.12 | 31.13 | 250.49 | 0.5284 | 784.0 | 659.7 | |
| 0.00 | 1.21 | 0.00 | 0.70 | -16.24 | 44.05 | 30.06 | 250.26 | 0.5131 | -665.0 | -550.9 | |
| 0.00 | 1.04 | 0.00 | 0.59 | -15.32 | 43.30 | 29.31 | 251.72 | 0.4992 | -336.0 | -316.8 | |
| 0.00 | 2.95 | 0.00 | 1.69 | -16.94 | 43.53 | 29.54 | 248.68 | 0.5083 | -751.0 | -619.7 | |
| 0.00 | 1.21 | 0.00 | 0.70 | -18.06 | 43.04 | 29.05 | 246.29 | 0.5063 | -615.0 | -535.1 | |
| 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. | |