SDO HMI 2011-08-24 15:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.57 | 33.44 | 3.68 | 21.97 | -21.06 | 53.95 | 30.37 | 225.90 | 0.6594 | -99.4 | -57.6 | |
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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 | 1.44 | 0.00 | 1.03 | -19.07 | 62.29 | 38.71 | 234.98 | 0.7240 | 488.0 | 384.4 | |
| 0.00 | 1.35 | 0.00 | 0.92 | -17.42 | 59.93 | 36.35 | 235.35 | 0.6897 | 543.0 | 496.6 | |
| 0.00 | 0.90 | 0.00 | 0.61 | -19.25 | 58.47 | 34.89 | 232.03 | 0.6874 | 504.0 | 394.9 | |
| 0.00 | 2.07 | 0.00 | 1.40 | -19.29 | 58.17 | 34.59 | 231.74 | 0.6847 | 522.0 | 472.1 | |
| 0.00 | 1.08 | 0.00 | 0.73 | -19.54 | 57.96 | 34.38 | 231.27 | 0.6845 | 522.0 | 419.3 | |
| 5.57 | 11.04 | 3.68 | 7.29 | -20.81 | 54.76 | 31.18 | 227.08 | 0.6632 | 845.9 | 616.6 | |
| 0.00 | 0.81 | 0.00 | 0.52 | -21.29 | 52.76 | 29.18 | 224.67 | 0.6485 | -641.0 | -544.8 | |
| 0.00 | 1.53 | 0.00 | 0.99 | -21.00 | 52.51 | 28.93 | 224.77 | 0.6436 | -725.0 | -615.5 | |
| 0.00 | 1.35 | 0.00 | 0.86 | -20.77 | 52.09 | 28.51 | 224.63 | 0.6376 | -711.0 | -536.5 | |
| 0.00 | 1.35 | 0.00 | 0.87 | -21.31 | 51.95 | 28.37 | 223.86 | 0.6411 | -648.0 | -579.9 | |
| 0.00 | 2.51 | 0.00 | 1.62 | -22.24 | 51.40 | 27.82 | 222.26 | 0.6447 | -658.0 | -474.9 | |
| 0.00 | 0.72 | 0.00 | 0.46 | -20.91 | 51.02 | 27.44 | 223.39 | 0.6288 | -749.0 | -579.4 | |
| 0.00 | 0.81 | 0.00 | 0.52 | -22.46 | 51.08 | 27.50 | 221.69 | 0.6439 | -480.0 | -421.4 | |
| 0.00 | 0.99 | 0.00 | 0.63 | -21.33 | 50.59 | 27.01 | 222.47 | 0.6288 | -690.0 | -547.7 | |
| 0.00 | 1.44 | 0.00 | 0.91 | -21.34 | 49.64 | 26.06 | 221.46 | 0.6203 | -694.0 | -585.7 | |
| 0.00 | 0.90 | 0.00 | 0.58 | -24.38 | 49.17 | 25.59 | 217.66 | 0.6462 | -399.0 | -400.4 | |
| 0.00 | 1.98 | 0.00 | 1.28 | -24.48 | 48.97 | 25.39 | 217.35 | 0.6456 | -615.0 | -530.1 | |
| 0.00 | 1.17 | 0.00 | 0.75 | -24.53 | 48.69 | 25.11 | 216.99 | 0.6438 | -738.0 | -582.8 | |
| 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. | |