SDO HMI 2011-12-07 02:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.58 | 162.98 | 11.86 | 89.50 | 18.68 | 103.34 | 17.85 | 317.60 | 0.4323 | -393.4 | -288.7 | |
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back to the solar disc SDO HMI 2011-12-07 02:58:56 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.58 | 149.68 | 11.86 | 82.34 | 18.80 | 103.56 | 18.07 | 317.45 | 0.4360 | -1303.0 | -380.6 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 17.22 | 102.32 | 16.83 | 316.70 | 0.4050 | 810.0 | 639.1 | |
| 0.00 | 1.02 | 0.00 | 0.55 | 17.43 | 102.15 | 16.65 | 317.38 | 0.4055 | 822.0 | 626.9 | |
| 0.00 | 2.22 | 0.00 | 1.20 | 17.65 | 101.71 | 16.22 | 318.48 | 0.4034 | 858.0 | 623.6 | |
| 0.00 | 1.36 | 0.00 | 0.74 | 17.34 | 101.69 | 16.19 | 317.99 | 0.3995 | 822.0 | 683.4 | |
| 0.00 | 1.11 | 0.00 | 0.59 | 15.01 | 101.39 | 15.90 | 314.09 | 0.3701 | 804.0 | 582.5 | |
| 0.00 | 2.73 | 0.00 | 1.47 | 17.96 | 100.49 | 14.99 | 321.18 | 0.3943 | 712.0 | 484.5 | |
| 0.00 | 0.94 | 0.00 | 0.51 | 18.24 | 100.19 | 14.70 | 322.19 | 0.3947 | 751.0 | 599.9 | |
| 0.00 | 0.68 | 0.00 | 0.37 | 19.71 | 99.74 | 14.25 | 325.31 | 0.4088 | 889.0 | 720.9 | |
| 0.00 | 2.13 | 0.00 | 1.13 | 15.68 | 98.91 | 13.42 | 320.15 | 0.3502 | 780.0 | 710.6 | |
| 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. | |