SDO HMI 2011-08-06 01:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 73.06 | 194.90 | 44.37 | 117.96 | -16.43 | 241.94 | -27.27 | 130.29 | 0.5778 | -134.0 | -281.0 | |
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back to the solar disc SDO HMI 2011-08-06 01:59:10 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 | 0.81 | 0.00 | 0.46 | -16.00 | 250.22 | -18.99 | 139.86 | 0.4871 | -648.0 | -516.2 | |
| 1.45 | 5.42 | 0.85 | 3.17 | -16.02 | 245.63 | -23.58 | 133.77 | 0.5345 | 809.4 | 638.2 | |
| 0.00 | 1.08 | 0.00 | 0.64 | -16.27 | 245.29 | -23.92 | 133.70 | 0.5405 | 734.0 | 602.2 | |
| 0.00 | 1.72 | 0.00 | 1.02 | -16.52 | 244.21 | -25.00 | 132.80 | 0.5543 | -850.0 | -602.3 | |
| 0.00 | 1.45 | 0.00 | 0.87 | -17.25 | 243.96 | -25.25 | 133.53 | 0.5639 | -857.0 | -653.4 | |
| 0.00 | 0.81 | 0.00 | 0.49 | -17.41 | 243.55 | -25.66 | 133.28 | 0.5696 | 621.0 | 491.4 | |
| 4.97 | 98.27 | 2.98 | 58.84 | -16.30 | 243.22 | -25.99 | 131.41 | 0.5629 | -1040.6 | -53.0 | |
| 1.18 | -7.00 | 0.70 | -7.00 | -15.72 | 243.09 | -26.12 | 130.46 | 0.5591 | 741.8 | 999999 | |
| 2.08 | -7.00 | 1.24 | -7.00 | -15.39 | 243.14 | -26.07 | 130.04 | 0.5556 | 898.6 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.60 | -16.75 | 242.87 | -26.34 | 131.65 | 0.5707 | -449.0 | -298.5 | |
| 29.20 | -7.00 | 17.52 | -7.00 | -15.93 | 242.67 | -26.54 | 130.32 | 0.5656 | 833.4 | 999999 | |
| 1.81 | -7.00 | 1.09 | -7.00 | -16.04 | 242.44 | -26.77 | 130.23 | 0.5691 | -261.1 | 999999 | |
| 0.00 | 2.44 | 0.00 | 1.48 | -16.33 | 241.98 | -27.24 | 130.15 | 0.5767 | -622.0 | -469.7 | |
| 0.00 | 4.88 | 0.00 | 2.97 | -16.73 | 241.84 | -27.37 | 130.56 | 0.5817 | -188.0 | -88.4 | |
| 2.80 | 4.25 | 1.72 | 2.61 | -17.67 | 241.51 | -27.70 | 131.49 | 0.5935 | -691.9 | -684.5 | |
| 0.00 | 2.44 | 0.00 | 1.49 | -17.24 | 241.58 | -27.63 | 130.98 | 0.5889 | -769.0 | -624.2 | |
| 0.00 | 1.45 | 0.00 | 0.88 | -16.98 | 241.55 | -27.66 | 130.60 | 0.5869 | -960.0 | -781.3 | |
| 0.00 | 1.81 | 0.00 | 1.11 | -17.22 | 241.26 | -27.95 | 130.64 | 0.5922 | -808.0 | -676.2 | |
| 5.70 | 67.08 | 3.51 | 41.33 | -17.03 | 240.64 | -28.57 | 129.77 | 0.5971 | -860.5 | -667.5 | |
| 1.81 | -19.00 | 1.11 | -19.00 | -16.80 | 240.57 | -28.64 | 129.39 | 0.5960 | -1126.8 | 999999 | |
| 22.06 | -19.00 | 13.65 | -19.00 | -16.95 | 240.18 | -29.03 | 129.23 | 0.6014 | -783.9 | 999999 | |
| 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. | |