SDO HMI 2014-09-26 07:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.74 | 95.28 | 44.51 | 192.09 | 12.31 | 169.93 | -76.93 | 78.99 | 0.9701 | -38.7 | 9.9 | |
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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 |
| 2.21 | 14.50 | 3.84 | 25.20 | 12.55 | 172.37 | -74.50 | 78.92 | 0.9597 | -569.0 | -317.5 | |
| 0.00 | 2.56 | 0.00 | 4.68 | 12.54 | 171.53 | -75.34 | 78.87 | 0.9637 | 218.0 | 190.4 | |
| 9.90 | 33.85 | 17.81 | 60.61 | 11.74 | 171.82 | -75.05 | 79.72 | 0.9626 | -468.8 | -274.8 | |
| 0.00 | 3.54 | 0.00 | 6.75 | 11.93 | 170.78 | -76.08 | 79.45 | 0.9672 | 28.0 | 108.4 | |
| 0.00 | 1.06 | 0.00 | 2.11 | 11.41 | 170.30 | -76.57 | 79.95 | 0.9694 | 96.0 | 124.2 | |
| 0.00 | 0.35 | 0.00 | 0.70 | 11.13 | 170.27 | -76.60 | 80.23 | 0.9696 | -121.0 | -105.0 | |
| 0.00 | 2.30 | 0.00 | 4.91 | 12.23 | 169.12 | -77.75 | 79.02 | 0.9739 | 280.0 | 211.4 | |
| 0.00 | 1.24 | 0.00 | 2.57 | 11.37 | 169.65 | -77.22 | 79.94 | 0.9721 | 312.0 | 299.7 | |
| 0.00 | 1.06 | 0.00 | 2.58 | 13.51 | 167.32 | -79.55 | 77.58 | 0.9800 | 349.0 | 320.6 | |
| 9.63 | 30.76 | 22.86 | 72.55 | 12.78 | 167.72 | -79.14 | 78.35 | 0.9789 | 291.0 | 256.6 | |
| 0.00 | 2.12 | 0.00 | 4.86 | 12.32 | 168.26 | -78.61 | 78.86 | 0.9771 | 294.0 | 283.2 | |
| 0.00 | 1.94 | 0.00 | 4.57 | 11.96 | 167.84 | -79.03 | 79.20 | 0.9787 | 357.0 | 311.8 | |
| 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. | |