SDO HMI 2014-02-27 05:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.30 | 59.34 | 9.19 | 33.01 | 8.24 | 134.15 | -22.02 | 54.76 | 0.4533 | 213.1 | 166.5 | |
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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 | 2.07 | 0.00 | 1.09 | 7.29 | 142.39 | -13.78 | 43.78 | 0.3430 | -698.0 | -708.5 | |
| 0.00 | 0.78 | 0.00 | 0.41 | 8.00 | 142.02 | -14.14 | 43.11 | 0.3556 | -789.0 | -670.3 | |
| 0.00 | 1.81 | 0.00 | 0.96 | 6.64 | 141.45 | -14.72 | 47.02 | 0.3464 | -1008.0 | -705.7 | |
| 0.00 | 0.78 | 0.00 | 0.41 | 6.65 | 141.11 | -15.06 | 47.66 | 0.3507 | -720.0 | -624.6 | |
| 0.00 | 1.90 | 0.00 | 1.00 | 6.29 | 141.03 | -15.14 | 48.59 | 0.3477 | -838.0 | -667.0 | |
| 0.00 | 0.95 | 0.00 | 0.50 | 6.60 | 140.92 | -15.24 | 48.12 | 0.3523 | -700.0 | -639.7 | |
| 0.00 | 0.95 | 0.00 | 0.50 | 5.92 | 140.45 | -15.72 | 50.49 | 0.3508 | -749.0 | -651.3 | |
| 0.00 | 1.64 | 0.00 | 0.87 | 5.95 | 139.64 | -16.53 | 51.85 | 0.3614 | -800.0 | -639.9 | |
| 0.00 | 2.16 | 0.00 | 1.15 | 6.77 | 139.52 | -16.65 | 50.29 | 0.3714 | -886.0 | -749.1 | |
| 0.00 | 1.72 | 0.00 | 0.92 | 6.99 | 139.48 | -16.69 | 49.92 | 0.3741 | -883.0 | -642.5 | |
| 0.00 | 1.12 | 0.00 | 0.60 | 6.08 | 139.29 | -16.87 | 52.15 | 0.3672 | -721.0 | -575.5 | |
| 10.78 | 14.23 | 6.06 | 7.99 | 8.80 | 132.87 | -23.29 | 55.81 | 0.4743 | 1039.4 | 711.4 | |
| 0.00 | 1.21 | 0.00 | 0.68 | 8.50 | 132.04 | -24.13 | 57.28 | 0.4825 | 963.0 | 761.6 | |
| 0.00 | 2.50 | 0.00 | 1.42 | 9.04 | 131.71 | -24.46 | 56.70 | 0.4912 | 714.0 | 571.3 | |
| 0.00 | 4.48 | 0.00 | 2.54 | 8.80 | 131.66 | -24.51 | 57.18 | 0.4898 | 821.0 | 783.8 | |
| 5.52 | 7.50 | 3.13 | 4.25 | 8.49 | 131.61 | -24.55 | 57.76 | 0.4879 | 996.8 | 717.8 | |
| 0.00 | 1.38 | 0.00 | 0.79 | 9.40 | 131.41 | -24.75 | 56.41 | 0.4979 | 614.0 | 503.9 | |
| 0.00 | 2.24 | 0.00 | 1.28 | 9.81 | 131.35 | -24.82 | 55.80 | 0.5021 | 814.0 | 590.0 | |
| 0.00 | 0.86 | 0.00 | 0.49 | 8.66 | 131.37 | -24.80 | 57.73 | 0.4924 | 492.0 | 436.9 | |
| 0.00 | 1.21 | 0.00 | 0.69 | 8.98 | 131.25 | -24.92 | 57.31 | 0.4965 | 325.0 | 195.4 | |
| 0.00 | 5.95 | 0.00 | 3.38 | 8.33 | 131.23 | -24.94 | 58.45 | 0.4916 | 900.0 | 700.2 | |
| 0.00 | 1.12 | 0.00 | 0.64 | 8.08 | 131.24 | -24.92 | 58.87 | 0.4894 | 901.0 | 806.2 | |
| 0.00 | 0.78 | 0.00 | 0.45 | 11.20 | 130.96 | -25.20 | 53.97 | 0.5186 | -736.0 | -620.1 | |
| 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. | |