SDO HMI 2014-10-04 02:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 7.40 | 0.00 | 3.73 | -4.17 | 144.31 | 0.27 | 180.63 | 0.2007 | 29.8 | 25.5 | |
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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 | 1.50 | 0.00 | 0.76 | -4.75 | 148.78 | 4.74 | 202.78 | 0.2138 | 846.0 | 607.9 | |
| 0.00 | 1.41 | 0.00 | 0.71 | -3.95 | 148.42 | 4.38 | 202.63 | 0.1987 | 1007.0 | 835.9 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -5.01 | 147.03 | 2.99 | 194.52 | 0.2084 | 795.0 | 600.6 | |
| 0.00 | 1.58 | 0.00 | 0.80 | -4.64 | 140.14 | -3.90 | 160.78 | 0.2069 | -849.0 | -697.6 | |
| 0.00 | 0.44 | 0.00 | 0.22 | -3.66 | 140.08 | -3.95 | 158.83 | 0.1914 | -754.0 | -589.2 | |
| 0.00 | 1.50 | 0.00 | 0.75 | -2.88 | 139.82 | -4.22 | 155.87 | 0.1806 | -866.0 | -749.5 | |
| 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. | |