SDO HMI 2014-01-14 22:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.78 | 203.93 | 20.72 | 133.27 | 6.07 | 45.50 | 39.29 | 284.80 | 0.6533 | -941.7 | -378.1 | |
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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 | 2.29 | 0.00 | 1.95 | 10.76 | 58.66 | 52.45 | 286.68 | 0.8153 | -555.0 | -417.3 | |
| 0.00 | 0.93 | 0.00 | 0.67 | 12.13 | 49.91 | 43.71 | 291.44 | 0.7281 | -298.0 | -292.1 | |
| 31.78 | 195.70 | 20.72 | 127.66 | 5.93 | 45.46 | 39.25 | 284.59 | 0.6527 | -1032.5 | -372.9 | |
| 0.00 | 1.36 | 0.00 | 0.85 | 7.88 | 41.64 | 35.43 | 289.24 | 0.6105 | -741.0 | -660.1 | |
| 0.00 | 0.59 | 0.00 | 0.35 | 7.25 | 36.61 | 30.40 | 291.05 | 0.5401 | -659.0 | -551.4 | |
| 0.00 | 3.06 | 0.00 | 1.79 | 7.62 | 36.26 | 30.05 | 291.94 | 0.5373 | -574.0 | -511.8 | |
| 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. | |