SDO HMI 2011-11-29 11:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 69.24 | 213.72 | 62.61 | 193.55 | 7.77 | 129.40 | -56.60 | 81.44 | 0.8376 | -161.2 | -133.9 | |
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back to the solar disc SDO HMI 2011-11-29 11:58:56 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 |
| 3.25 | 7.78 | 2.77 | 6.63 | 8.67 | 131.86 | -54.15 | 80.13 | 0.8156 | 398.2 | 153.3 | |
| 21.97 | 96.76 | 18.62 | 81.87 | 7.51 | 131.93 | -54.07 | 81.55 | 0.8139 | -798.9 | -358.0 | |
| 0.00 | 1.54 | 0.00 | 1.31 | 8.37 | 131.71 | -54.29 | 80.51 | 0.8167 | -375.0 | -255.0 | |
| 15.56 | 20.52 | 13.53 | 17.85 | 6.54 | 130.86 | -55.15 | 82.82 | 0.8239 | -578.0 | -97.4 | |
| 0.00 | 0.94 | 0.00 | 0.82 | 7.01 | 130.72 | -55.28 | 82.25 | 0.8255 | -494.0 | -440.2 | |
| 1.20 | 2.48 | 1.06 | 2.19 | 7.57 | 130.19 | -55.81 | 81.62 | 0.8310 | -318.3 | -276.3 | |
| 3.59 | 5.56 | 3.19 | 4.94 | 7.33 | 130.03 | -55.98 | 81.92 | 0.8325 | -461.5 | -344.3 | |
| 0.00 | 0.94 | 0.00 | 0.84 | 7.15 | 129.79 | -56.21 | 82.16 | 0.8346 | -306.0 | -230.3 | |
| 0.00 | 0.77 | 0.00 | 0.69 | 7.56 | 129.44 | -56.56 | 81.69 | 0.8382 | -324.0 | -262.0 | |
| 0.68 | 2.82 | 0.62 | 2.55 | 7.05 | 129.38 | -56.63 | 82.30 | 0.8385 | 78.2 | -135.2 | |
| 1.45 | -10.00 | 1.32 | -10.00 | 7.02 | 129.27 | -56.73 | 82.35 | 0.8395 | -267.9 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.72 | 8.32 | 128.28 | -57.73 | 80.88 | 0.8495 | -344.0 | -256.9 | |
| 0.00 | 1.11 | 0.00 | 1.04 | 8.67 | 128.08 | -57.93 | 80.48 | 0.8515 | -271.0 | -226.4 | |
| 2.65 | 8.04 | 2.55 | 7.70 | 9.02 | 127.24 | -58.76 | 80.15 | 0.8592 | 568.7 | 365.5 | |
| 0.00 | 0.77 | 0.00 | 0.75 | 9.04 | 126.83 | -59.18 | 80.15 | 0.8628 | 400.0 | 399.7 | |
| 18.89 | 61.89 | 18.95 | 62.42 | 8.25 | 125.78 | -60.22 | 81.15 | 0.8714 | 654.7 | 115.8 | |
| 0.00 | 1.03 | 0.00 | 1.23 | 8.25 | 120.48 | -65.52 | 81.45 | 0.9126 | 180.0 | 169.8 | |
| 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. | |