SDO HMI 2011-01-02 14:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 58.60 | 277.11 | 32.87 | 155.61 | -13.91 | 207.82 | -26.16 | 114.43 | 0.4712 | 32.4 | 16.6 | |
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back to the solar disc SDO HMI 2011-01-02 14:58:55 UT
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 | 1.19 | 0.00 | 0.65 | -15.21 | 211.62 | -22.36 | 120.09 | 0.4262 | -244.0 | -336.3 | |
| 26.07 | 147.60 | 14.31 | 81.05 | -14.23 | 210.67 | -23.31 | 117.10 | 0.4328 | 1166.1 | 505.2 | |
| 0.00 | 1.19 | 0.00 | 0.66 | -15.03 | 210.21 | -23.77 | 118.37 | 0.4443 | 597.0 | 427.3 | |
| 6.37 | -2.00 | 3.51 | -2.00 | -14.31 | 210.19 | -23.79 | 116.85 | 0.4399 | 944.6 | 999999 | |
| 0.00 | 1.19 | 0.00 | 0.66 | -13.26 | 207.94 | -26.04 | 112.94 | 0.4660 | 897.0 | 787.3 | |
| 0.00 | 1.02 | 0.00 | 0.57 | -12.79 | 206.87 | -27.11 | 111.29 | 0.4789 | 575.0 | 462.0 | |
| 0.00 | 3.23 | 0.00 | 1.84 | -13.21 | 205.80 | -28.18 | 111.48 | 0.4962 | -824.0 | -742.0 | |
| 0.00 | 0.68 | 0.00 | 0.39 | -13.03 | 205.61 | -28.37 | 111.02 | 0.4979 | -868.0 | -733.2 | |
| 0.00 | 1.10 | 0.00 | 0.64 | -14.84 | 204.64 | -29.34 | 113.83 | 0.5200 | -719.0 | -572.9 | |
| 7.73 | 62.42 | 4.45 | 36.03 | -13.76 | 204.76 | -29.22 | 111.91 | 0.5132 | -1169.9 | -631.4 | |
| 10.11 | 54.61 | 5.81 | 31.42 | -13.22 | 204.79 | -29.19 | 110.92 | 0.5103 | -1060.2 | -407.1 | |
| 0.93 | -10.00 | 0.54 | -10.00 | -13.96 | 204.62 | -29.36 | 112.21 | 0.5160 | -910.0 | 999999 | |
| 5.01 | -11.00 | 2.88 | -11.00 | -12.94 | 204.66 | -29.32 | 110.33 | 0.5111 | -1056.1 | 999999 | |
| 1.53 | -10.00 | 0.88 | -10.00 | -13.99 | 204.37 | -29.61 | 112.12 | 0.5196 | -567.7 | 999999 | |
| 0.85 | -10.00 | 0.49 | -10.00 | -13.86 | 204.15 | -29.83 | 111.76 | 0.5221 | -641.5 | 999999 | |
| 0.00 | 0.25 | 0.00 | 0.15 | -14.78 | 203.76 | -30.22 | 113.22 | 0.5316 | -492.0 | -394.7 | |
| 0.00 | 1.78 | 0.00 | 1.04 | -13.97 | 203.82 | -30.16 | 111.78 | 0.5272 | -562.0 | -425.8 | |
| 0.00 | 0.85 | 0.00 | 0.51 | -16.03 | 200.74 | -33.24 | 113.71 | 0.5776 | -587.0 | -524.3 | |
| 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. | |