SDO HMI 2014-03-08 01:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.04 | 27.44 | 0.53 | 13.81 | -16.37 | 44.97 | 5.18 | 208.24 | 0.1848 | -165.1 | 8.9 | |
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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 |
| 0.43 | 1.90 | 0.22 | 0.96 | -15.50 | 48.14 | 8.35 | 224.05 | 0.2021 | 957.6 | 737.1 | |
| 0.00 | 2.08 | 0.00 | 1.05 | -16.02 | 47.85 | 8.06 | 221.28 | 0.2051 | 1042.0 | 882.2 | |
| 0.61 | 9.43 | 0.31 | 4.75 | -15.77 | 46.28 | 6.49 | 216.18 | 0.1851 | 1041.1 | 816.0 | |
| 0.00 | 0.69 | 0.00 | 0.35 | -15.53 | 45.62 | 5.83 | 214.10 | 0.1754 | 884.0 | 588.9 | |
| 0.00 | 0.69 | 0.00 | 0.35 | -18.05 | 44.03 | 4.24 | 200.54 | 0.2013 | -771.0 | -639.1 | |
| 0.00 | 1.56 | 0.00 | 0.79 | -17.57 | 43.74 | 3.95 | 200.11 | 0.1918 | -937.0 | -835.8 | |
| 0.00 | 0.61 | 0.00 | 0.30 | -16.82 | 43.66 | 3.87 | 201.23 | 0.1792 | -750.0 | -593.6 | |
| 0.00 | 1.56 | 0.00 | 0.78 | -16.97 | 43.42 | 3.62 | 199.69 | 0.1802 | -830.0 | -677.4 | |
| 0.00 | 1.99 | 0.00 | 1.00 | -17.09 | 43.08 | 3.28 | 197.75 | 0.1803 | -977.0 | -740.5 | |
| 0.00 | 0.87 | 0.00 | 0.43 | -15.62 | 42.96 | 3.17 | 200.09 | 0.1557 | -1005.0 | -782.9 | |
| 0.00 | 6.06 | 0.00 | 3.05 | -16.97 | 42.73 | 2.94 | 196.19 | 0.1767 | -1092.0 | -825.4 | |
| 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. | |