SDO HMI 2014-09-23 19:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.50 | 0.00 | 9.67 | -16.66 | 287.52 | 7.65 | 198.02 | 0.4385 | 641.9 | 529.3 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.06 | 0.00 | 0.59 | -10.13 | 300.46 | 20.59 | 230.34 | 0.4516 | 742.0 | 550.1 | |
| 0.00 | 0.80 | 0.00 | 0.44 | -10.27 | 299.39 | 19.53 | 228.58 | 0.4404 | 847.0 | 638.9 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -12.40 | 298.82 | 18.96 | 224.24 | 0.4567 | 694.0 | 527.4 | |
| 0.00 | 1.15 | 0.00 | 0.61 | -11.39 | 291.87 | 12.01 | 213.08 | 0.3752 | 818.0 | 627.8 | |
| 0.00 | 2.48 | 0.00 | 1.32 | -11.69 | 291.29 | 11.42 | 211.35 | 0.3743 | 760.0 | 560.5 | |
| 0.00 | 1.06 | 0.00 | 0.62 | -22.91 | 289.25 | 9.39 | 196.80 | 0.5216 | -727.0 | -584.6 | |
| 0.00 | 1.95 | 0.00 | 1.11 | -21.62 | 286.88 | 7.01 | 193.34 | 0.4937 | 857.0 | 741.9 | |
| 0.00 | 1.06 | 0.00 | 0.60 | -21.83 | 286.85 | 6.99 | 193.20 | 0.4966 | 568.0 | 544.9 | |
| 0.00 | 0.35 | 0.00 | 0.20 | -23.30 | 282.59 | 2.72 | 184.94 | 0.5085 | 713.0 | 584.0 | |
| 0.00 | 1.15 | 0.00 | 0.66 | -22.88 | 282.42 | 2.55 | 184.71 | 0.5020 | 837.0 | 673.4 | |
| 0.00 | 1.33 | 0.00 | 0.69 | -11.38 | 282.15 | 2.29 | 187.07 | 0.3193 | 884.0 | 727.2 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -24.63 | 282.15 | 2.29 | 183.95 | 0.5279 | 568.0 | 507.2 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -14.42 | 281.18 | 1.32 | 183.49 | 0.3676 | 664.0 | 566.6 | |
| 0.00 | 1.59 | 0.00 | 0.89 | -21.01 | 279.87 | 0.01 | 180.01 | 0.4718 | 688.0 | 562.1 | |
| 0.00 | 0.88 | 0.00 | 0.46 | -10.69 | 275.87 | -3.99 | 167.31 | 0.3128 | 715.0 | 532.1 | |
| 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. | |