SDO HMI 2011-11-24 19:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 27.22 | 155.63 | 18.59 | 106.02 | -24.24 | 283.13 | 35.63 | 230.74 | 0.6880 | 373.2 | 212.8 | |
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back to the solar disc SDO HMI 2011-11-24 19:58:57 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 |
| 24.82 | 132.42 | 17.06 | 91.13 | -24.12 | 284.08 | 36.58 | 231.64 | 0.6961 | 1044.9 | 299.8 | |
| 0.00 | 0.86 | 0.00 | 0.56 | -21.34 | 281.63 | 34.13 | 233.48 | 0.6527 | 610.0 | 591.4 | |
| 0.00 | 1.54 | 0.00 | 1.01 | -21.86 | 281.57 | 34.08 | 232.76 | 0.6556 | 693.0 | 507.5 | |
| 0.00 | 1.71 | 0.00 | 1.11 | -21.75 | 280.85 | 33.36 | 232.37 | 0.6472 | 597.0 | 459.4 | |
| 0.00 | 1.20 | 0.00 | 0.78 | -22.91 | 280.79 | 33.29 | 230.80 | 0.6548 | 706.0 | 572.6 | |
| 0.00 | 0.77 | 0.00 | 0.50 | -23.38 | 279.27 | 31.77 | 229.00 | 0.6427 | -531.0 | -435.4 | |
| 0.00 | 1.54 | 0.00 | 1.00 | -24.00 | 279.17 | 31.68 | 228.13 | 0.6465 | -499.0 | -493.1 | |
| 0.00 | 0.26 | 0.00 | 0.16 | -23.22 | 277.80 | 30.30 | 227.96 | 0.6266 | 525.0 | 506.7 | |
| 0.00 | 1.11 | 0.00 | 0.72 | -25.56 | 278.01 | 30.51 | 225.21 | 0.6478 | -720.0 | -556.9 | |
| 0.00 | 1.03 | 0.00 | 0.64 | -22.81 | 276.66 | 29.16 | 227.49 | 0.6117 | -758.0 | -639.8 | |
| 0.00 | 0.51 | 0.00 | 0.32 | -23.66 | 276.49 | 29.00 | 226.24 | 0.6171 | -581.0 | -550.3 | |
| 0.00 | 1.20 | 0.00 | 0.76 | -24.48 | 276.47 | 28.98 | 225.18 | 0.6239 | -702.0 | -518.6 | |
| 0.00 | 1.03 | 0.00 | 0.66 | -26.50 | 276.07 | 28.57 | 222.34 | 0.6378 | -622.0 | -559.2 | |
| 1.20 | 1.46 | 0.77 | 0.94 | -27.07 | 275.70 | 28.20 | 221.33 | 0.6395 | -563.9 | -525.3 | |
| 0.00 | 1.71 | 0.00 | 1.10 | -27.27 | 275.56 | 28.07 | 220.97 | 0.6402 | -554.0 | -489.1 | |
| 0.00 | 1.03 | 0.00 | 0.65 | -26.49 | 275.35 | 27.86 | 221.68 | 0.6312 | -840.0 | -731.9 | |
| 1.20 | 3.34 | 0.76 | 2.13 | -26.89 | 275.12 | 27.63 | 220.99 | 0.6328 | -784.0 | -711.5 | |
| 0.00 | 1.71 | 0.00 | 1.09 | -27.49 | 274.57 | 27.07 | 219.76 | 0.6335 | -569.0 | -502.3 | |
| 0.00 | 1.20 | 0.00 | 0.76 | -26.78 | 274.35 | 26.85 | 220.37 | 0.6249 | -641.0 | -522.3 | |
| 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. | |