SDO HMI 2014-08-14 04:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.63 | 15.70 | 0.35 | 8.59 | -17.71 | 103.20 | 6.75 | 195.20 | 0.4282 | 464.8 | 137.7 | |
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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 | 1.80 | 0.00 | 0.99 | -17.70 | 105.76 | 9.31 | 200.60 | 0.4399 | 855.0 | 693.2 | |
| 0.00 | 1.17 | 0.00 | 0.65 | -17.80 | 105.60 | 9.16 | 200.20 | 0.4405 | 727.0 | 650.8 | |
| 0.00 | 1.44 | 0.00 | 0.79 | -17.61 | 104.24 | 7.79 | 197.54 | 0.4307 | 956.0 | 797.8 | |
| 0.63 | 2.71 | 0.35 | 1.49 | -18.29 | 103.30 | 6.85 | 195.09 | 0.4370 | 852.6 | 555.8 | |
| 0.00 | 2.44 | 0.00 | 1.32 | -17.01 | 102.36 | 5.91 | 193.84 | 0.4136 | -544.0 | -751.1 | |
| 0.00 | 3.16 | 0.00 | 1.72 | -17.31 | 102.18 | 5.73 | 193.25 | 0.4175 | -796.0 | -746.7 | |
| 0.00 | 0.36 | 0.00 | 0.20 | -20.78 | 102.20 | 5.75 | 191.52 | 0.4707 | 742.0 | 580.8 | |
| 0.00 | 2.62 | 0.00 | 1.43 | -17.84 | 101.81 | 5.36 | 192.15 | 0.4244 | 790.0 | 644.5 | |
| 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. | |