SDO HMI 2011-12-14 22:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.21 | 141.59 | 11.56 | 73.62 | 8.33 | 357.36 | 15.09 | 301.76 | 0.3041 | -708.3 | -386.9 | |
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back to the solar disc SDO HMI 2011-12-14 22:58:55 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.21 | 129.60 | 11.56 | 67.45 | 8.30 | 357.64 | 15.37 | 301.10 | 0.3076 | -1424.2 | -442.1 | |
| 0.00 | 1.36 | 0.00 | 0.71 | 8.30 | 356.96 | 14.69 | 302.23 | 0.2980 | -1020.0 | -792.3 | |
| 0.00 | 2.04 | 0.00 | 1.06 | 8.11 | 356.40 | 14.13 | 302.69 | 0.2884 | -1207.0 | -920.3 | |
| 0.00 | 1.19 | 0.00 | 0.61 | 6.98 | 354.84 | 12.56 | 302.12 | 0.2561 | -867.0 | -689.4 | |
| 0.00 | 1.70 | 0.00 | 0.87 | 9.39 | 353.76 | 11.48 | 312.07 | 0.2657 | 953.0 | 772.7 | |
| 0.00 | 1.02 | 0.00 | 0.52 | 9.75 | 353.71 | 11.43 | 313.20 | 0.2691 | 676.0 | 580.5 | |
| 0.00 | 1.36 | 0.00 | 0.70 | 8.64 | 353.55 | 11.27 | 310.38 | 0.2549 | 1016.0 | 848.6 | |
| 0.00 | 1.02 | 0.00 | 0.53 | 10.56 | 353.16 | 10.88 | 316.76 | 0.2721 | 791.0 | 558.8 | |
| 0.00 | 1.02 | 0.00 | 0.52 | 8.37 | 352.45 | 10.17 | 312.43 | 0.2378 | 640.0 | 562.7 | |
| 0.00 | 1.28 | 0.00 | 0.65 | 8.67 | 351.94 | 9.66 | 314.81 | 0.2350 | 919.0 | 761.1 | |
| 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. | |