SDO HMI 2014-03-14 02:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 75.72 | 368.99 | 90.95 | 409.25 | 11.85 | 259.63 | -60.55 | 72.55 | 0.8876 | -493.4 | -203.5 | |
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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 |
| 63.31 | 332.70 | 62.29 | 327.31 | 12.23 | 263.35 | -56.83 | 71.28 | 0.8658 | -885.3 | -245.8 | |
| 0.00 | 1.30 | 0.00 | 1.39 | 12.35 | 260.56 | -59.62 | 71.98 | 0.8881 | -296.0 | -238.4 | |
| 0.00 | 0.69 | 0.00 | 0.74 | 11.98 | 260.51 | -59.66 | 72.39 | 0.8877 | -355.0 | -297.4 | |
| 1.82 | 3.99 | 4.01 | 8.79 | 11.25 | 245.02 | -75.16 | 76.65 | 0.9754 | 425.7 | 312.8 | |
| 0.00 | 3.30 | 0.00 | 7.12 | 10.91 | 245.27 | -74.91 | 76.95 | 0.9742 | 336.0 | 291.5 | |
| 10.59 | 27.01 | 24.65 | 63.90 | 10.06 | 244.16 | -76.02 | 78.00 | 0.9778 | 300.2 | -67.5 | |
| 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. | |