SDO HMI 2011-05-06 02:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 43.81 | 283.52 | 24.19 | 156.57 | 17.97 | 60.87 | 14.91 | 326.32 | 0.4436 | -970.8 | -401.7 | |
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back to the solar disc SDO HMI 2011-05-06 02:59:07 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.45 | 276.56 | 21.23 | 152.74 | 17.86 | 61.10 | 15.14 | 325.76 | 0.4436 | -1317.5 | -426.2 | |
| 5.36 | -1.00 | 2.96 | -1.00 | 18.21 | 60.77 | 14.81 | 326.80 | 0.4452 | -982.8 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.64 | 19.36 | 58.99 | 13.03 | 331.40 | 0.4461 | -650.0 | -558.9 | |
| 0.00 | 0.98 | 0.00 | 0.56 | 23.87 | 55.53 | 9.57 | 341.78 | 0.4882 | 766.0 | 685.1 | |
| 0.00 | 1.25 | 0.00 | 0.68 | 19.01 | 54.47 | 8.50 | 340.05 | 0.4115 | 796.0 | 562.3 | |
| 0.00 | 0.98 | 0.00 | 0.53 | 18.64 | 53.90 | 7.94 | 340.97 | 0.4030 | 884.0 | 701.5 | |
| 0.00 | 2.59 | 0.00 | 1.42 | 21.69 | 49.32 | 3.35 | 352.78 | 0.4338 | 745.0 | 582.9 | |
| 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. | |