SDO HMI 2014-08-18 19:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 18.36 | 0.00 | 9.38 | 8.57 | 23.02 | -12.30 | 84.26 | 0.2155 | -221.7 | -157.9 | |
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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 | 1.26 | 0.00 | 0.63 | 5.25 | 30.10 | -5.22 | 106.35 | 0.0949 | -985.0 | -813.2 | |
| 0.00 | 1.62 | 0.00 | 0.81 | 6.79 | 29.93 | -5.39 | 89.75 | 0.0937 | -760.0 | -556.8 | |
| 0.00 | 2.61 | 0.00 | 1.30 | 5.91 | 29.66 | -5.66 | 98.66 | 0.0996 | -921.0 | -720.6 | |
| 0.00 | 0.99 | 0.00 | 0.49 | 5.85 | 29.36 | -5.96 | 98.79 | 0.1050 | -967.0 | -662.7 | |
| 0.00 | 0.90 | 0.00 | 0.45 | 8.15 | 28.90 | -6.42 | 77.64 | 0.1138 | -842.0 | -659.2 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 10.00 | 26.79 | -8.53 | 68.65 | 0.1576 | -817.0 | -682.7 | |
| 0.00 | 2.52 | 0.00 | 1.28 | 9.19 | 22.93 | -12.39 | 78.14 | 0.2174 | 927.0 | 683.6 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 10.12 | 22.52 | -12.80 | 74.40 | 0.2275 | 862.0 | 685.2 | |
| 0.00 | 0.45 | 0.00 | 0.23 | 12.34 | 18.08 | -17.24 | 70.64 | 0.3082 | 552.0 | 484.6 | |
| 0.00 | 1.71 | 0.00 | 0.90 | 13.45 | 15.67 | -19.65 | 69.48 | 0.3508 | 30.0 | 5.2 | |
| 0.00 | 1.44 | 0.00 | 0.76 | 10.52 | 15.00 | -20.32 | 78.06 | 0.3505 | -2.0 | -2.1 | |
| 0.00 | 1.53 | 0.00 | 0.81 | 9.97 | 14.93 | -20.38 | 79.65 | 0.3502 | 16.0 | 6.9 | |
| 0.00 | 1.26 | 0.00 | 0.67 | 5.93 | 14.81 | -20.51 | 91.27 | 0.3500 | 25.0 | 5.6 | |
| 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. | |