SDO HMI 2011-10-17 21:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.76 | 122.26 | 50.38 | 378.57 | 11.51 | 306.04 | -81.40 | 79.23 | 0.9838 | -269.2 | 48.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.84 | 33.66 | 11.86 | 68.39 | 11.91 | 310.73 | -76.70 | 79.12 | 0.9707 | -367.5 | -146.8 | |
| 0.00 | 2.35 | 0.00 | 5.43 | 10.95 | 309.02 | -78.41 | 80.01 | 0.9775 | 191.0 | 170.8 | |
| 14.39 | 55.12 | 31.53 | 123.80 | 9.83 | 309.72 | -77.72 | 81.20 | 0.9752 | -510.1 | -78.5 | |
| 0.00 | 1.74 | 0.00 | 4.61 | 12.13 | 307.22 | -80.21 | 78.70 | 0.9833 | 80.0 | -32.7 | |
| 2.53 | 8.81 | 6.99 | 25.32 | 11.46 | 306.94 | -80.49 | 79.36 | 0.9843 | 433.3 | 369.3 | |
| 0.00 | 0.61 | 0.00 | 1.57 | 9.23 | 307.86 | -79.57 | 81.69 | 0.9819 | 238.0 | 168.1 | |
| 0.00 | 5.41 | 0.00 | 65.36 | 13.48 | 299.36 | -88.07 | 76.76 | 0.9987 | 261.0 | 150.4 | |
| 0.00 | 5.41 | 0.00 | 17.66 | 10.96 | 305.31 | -82.12 | 79.75 | 0.9890 | 45.0 | 34.2 | |
| 0.00 | 2.35 | 0.00 | 11.03 | 12.21 | 302.37 | -85.06 | 78.28 | 0.9950 | 376.0 | 361.5 | |
| 0.00 | 1.13 | 0.00 | 4.22 | 11.37 | 304.16 | -83.27 | 79.26 | 0.9916 | 252.0 | 213.5 | |
| 0.00 | 5.67 | 0.00 | 51.18 | 12.65 | 299.65 | -87.78 | 77.62 | 0.9985 | 253.0 | 160.4 | |
| 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. | |