SDO HMI 2014-04-01 11:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 4.82 | 0.00 | 3.17 | -23.86 | 116.69 | 38.79 | 240.73 | 0.6590 | 185.4 | 279.4 | |
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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 | 1.40 | 0.00 | 0.94 | -23.72 | 117.89 | 39.98 | 241.45 | 0.6720 | 707.0 | 631.8 | |
| 0.00 | 1.14 | 0.00 | 0.75 | -23.92 | 116.89 | 38.99 | 240.74 | 0.6615 | 690.0 | 634.8 | |
| 0.00 | 0.79 | 0.00 | 0.52 | -24.11 | 116.84 | 38.93 | 240.44 | 0.6617 | 521.0 | 425.2 | |
| 0.00 | 0.70 | 0.00 | 0.45 | -22.57 | 115.73 | 37.82 | 242.20 | 0.6424 | -626.0 | -518.5 | |
| 0.00 | 0.79 | 0.00 | 0.51 | -24.91 | 114.90 | 36.99 | 238.36 | 0.6433 | -365.0 | -332.3 | |
| 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. | |