SDO HMI 2011-10-08 19:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.58 | 0.00 | 7.17 | -13.45 | 147.27 | 0.01 | 180.22 | 0.3438 | 181.2 | 214.2 | |
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back to the solar disc SDO HMI 2011-10-08 19:59:02 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.28 | 0.00 | 1.19 | -12.35 | 151.33 | 4.07 | 192.22 | 0.3288 | 848.0 | 627.2 | |
| 0.00 | 1.31 | 0.00 | 0.68 | -9.73 | 150.14 | 2.87 | 190.13 | 0.2822 | 918.0 | 661.4 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -14.66 | 148.86 | 1.60 | 184.30 | 0.3607 | 868.0 | 701.8 | |
| 0.00 | 2.10 | 0.00 | 1.12 | -14.59 | 148.42 | 1.16 | 183.15 | 0.3591 | 773.0 | 639.6 | |
| 0.00 | 1.49 | 0.00 | 0.80 | -15.56 | 148.27 | 1.01 | 182.62 | 0.3747 | 812.0 | 602.0 | |
| 0.00 | 0.96 | 0.00 | 0.51 | -14.75 | 147.16 | -0.11 | 179.72 | 0.3612 | 699.0 | 593.3 | |
| 0.00 | 1.58 | 0.00 | 0.83 | -13.08 | 143.22 | -4.04 | 168.32 | 0.3405 | -873.0 | -703.4 | |
| 0.00 | 0.79 | 0.00 | 0.42 | -13.59 | 143.15 | -4.11 | 168.43 | 0.3489 | -763.0 | -645.8 | |
| 0.00 | 0.88 | 0.00 | 0.46 | -13.01 | 143.04 | -4.23 | 167.76 | 0.3401 | -746.0 | -647.6 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -13.37 | 142.81 | -4.45 | 167.37 | 0.3465 | -724.0 | -663.9 | |
| 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. | |