SDO HMI 2011-11-11 19:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.74 | 144.40 | 24.56 | 93.11 | -25.40 | 87.06 | 28.19 | 221.85 | 0.6403 | 33.7 | 216.6 | |
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back to the solar disc SDO HMI 2011-11-11 19:58:58 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 |
| 11.36 | 105.85 | 7.43 | 69.33 | -25.29 | 88.89 | 30.03 | 223.83 | 0.6556 | 1034.1 | 337.9 | |
| 1.03 | -1.00 | 0.67 | -1.00 | -25.11 | 88.65 | 29.79 | 223.82 | 0.6519 | 971.9 | 999999 | |
| 2.24 | -1.00 | 1.46 | -1.00 | -25.52 | 88.57 | 29.71 | 223.28 | 0.6547 | 1027.3 | 999999 | |
| 1.12 | -1.00 | 0.73 | -1.00 | -25.68 | 88.47 | 29.60 | 222.99 | 0.6551 | 927.3 | 999999 | |
| 4.91 | -1.00 | 3.20 | -1.00 | -25.78 | 88.26 | 29.40 | 222.70 | 0.6542 | 836.1 | 999999 | |
| 0.00 | 2.07 | 0.00 | 1.34 | -25.42 | 87.72 | 28.85 | 222.61 | 0.6461 | 910.0 | 816.3 | |
| 0.00 | 0.52 | 0.00 | 0.33 | -25.55 | 87.56 | 28.70 | 222.31 | 0.6459 | 734.0 | 696.0 | |
| 0.00 | 1.03 | 0.00 | 0.67 | -25.31 | 87.35 | 28.49 | 222.39 | 0.6418 | 739.0 | 671.2 | |
| 0.00 | 1.03 | 0.00 | 0.66 | -25.77 | 85.72 | 26.85 | 220.28 | 0.6315 | -450.0 | -476.3 | |
| 0.00 | 0.95 | 0.00 | 0.58 | -23.87 | 83.83 | 24.97 | 220.53 | 0.5963 | -622.0 | -416.2 | |
| 0.00 | 1.46 | 0.00 | 0.91 | -26.37 | 82.46 | 23.59 | 216.18 | 0.6097 | -575.0 | -424.3 | |
| 0.00 | 1.29 | 0.00 | 0.80 | -26.16 | 82.30 | 23.44 | 216.23 | 0.6063 | -617.0 | -434.5 | |
| 2.15 | 18.24 | 1.32 | 11.20 | -25.31 | 82.09 | 23.22 | 216.93 | 0.5956 | -630.5 | -597.0 | |
| 4.48 | 5.94 | 2.73 | 3.63 | -24.96 | 81.55 | 22.69 | 216.71 | 0.5873 | -924.6 | -714.6 | |
| 11.45 | -13.00 | 7.02 | -13.00 | -25.46 | 81.58 | 22.72 | 216.18 | 0.5930 | -838.8 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.53 | -25.15 | 81.34 | 22.48 | 216.24 | 0.5877 | -842.0 | -543.2 | |
| 0.00 | 2.75 | 0.00 | 1.66 | -24.31 | 80.97 | 22.11 | 216.76 | 0.5754 | -663.0 | -612.6 | |
| 0.00 | 1.12 | 0.00 | 0.69 | -26.34 | 81.22 | 22.36 | 214.81 | 0.5995 | -581.0 | -550.5 | |
| 0.00 | 1.29 | 0.00 | 0.78 | -23.90 | 80.62 | 21.75 | 216.80 | 0.5679 | -776.0 | -607.4 | |
| 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. | |