SDO HMI 2014-03-10 06:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 11.44 | 0.00 | 6.90 | -16.28 | 44.99 | 34.29 | 251.75 | 0.5716 | -29.0 | 322.1 | |
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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 | 1.21 | 0.00 | 0.74 | -16.38 | 46.01 | 35.31 | 251.91 | 0.5855 | 148.0 | 169.5 | |
| 0.00 | 1.47 | 0.00 | 0.89 | -15.30 | 45.34 | 34.64 | 253.55 | 0.5739 | 631.0 | 447.3 | |
| 0.00 | 4.42 | 0.00 | 2.67 | -16.47 | 45.19 | 34.49 | 251.51 | 0.5748 | 640.0 | 636.4 | |
| 0.00 | 1.65 | 0.00 | 0.99 | -16.12 | 44.97 | 34.27 | 252.04 | 0.5709 | 810.0 | 735.2 | |
| 0.00 | 0.78 | 0.00 | 0.47 | -16.88 | 44.41 | 33.71 | 250.52 | 0.5655 | -529.0 | -389.1 | |
| 0.00 | 0.69 | 0.00 | 0.41 | -16.15 | 44.01 | 33.31 | 251.66 | 0.5578 | -670.0 | -444.0 | |
| 0.00 | 0.35 | 0.00 | 0.21 | -16.24 | 43.99 | 33.29 | 251.49 | 0.5578 | -708.0 | -616.8 | |
| 0.00 | 0.87 | 0.00 | 0.52 | -16.78 | 43.61 | 32.91 | 250.40 | 0.5543 | -554.0 | -462.9 | |
| 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. | |