SDO HMI 2011-11-22 15:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31.01 | 211.01 | 17.37 | 118.24 | -24.59 | 284.01 | 7.95 | 195.69 | 0.4675 | 479.6 | 291.2 | |
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back to the solar disc SDO HMI 2011-11-22 15:58:57 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 |
| 29.73 | 186.24 | 16.66 | 104.49 | -24.61 | 284.67 | 8.61 | 196.92 | 0.4695 | 1315.0 | 360.1 | |
| 0.00 | 1.28 | 0.00 | 0.70 | -21.88 | 283.21 | 7.14 | 195.92 | 0.4223 | 666.0 | 513.0 | |
| 0.00 | 1.46 | 0.00 | 0.80 | -23.05 | 283.24 | 7.17 | 195.19 | 0.4402 | 993.0 | 809.1 | |
| 0.00 | 1.54 | 0.00 | 0.85 | -23.15 | 283.11 | 7.05 | 194.88 | 0.4412 | 657.0 | 577.8 | |
| 1.28 | 1.46 | 0.71 | 0.81 | -24.04 | 283.10 | 7.03 | 194.30 | 0.4545 | 675.9 | 715.5 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -18.61 | 282.18 | 6.11 | 196.01 | 0.3675 | 931.0 | 685.1 | |
| 0.00 | 2.23 | 0.00 | 1.21 | -21.94 | 281.73 | 5.67 | 192.73 | 0.4174 | 656.0 | 657.7 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -23.44 | 280.89 | 4.82 | 190.19 | 0.4380 | -718.0 | -664.0 | |
| 0.00 | 0.86 | 0.00 | 0.47 | -23.04 | 278.36 | 2.30 | 184.98 | 0.4264 | -732.0 | -567.5 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -26.36 | 278.03 | 1.96 | 183.70 | 0.4777 | -709.0 | -549.8 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -23.96 | 277.67 | 1.60 | 183.34 | 0.4401 | -786.0 | -653.0 | |
| 0.00 | 1.28 | 0.00 | 0.72 | -26.12 | 277.46 | 1.40 | 182.66 | 0.4736 | -686.0 | -532.5 | |
| 0.00 | 1.20 | 0.00 | 0.67 | -24.82 | 277.28 | 1.22 | 182.45 | 0.4532 | -741.0 | -491.9 | |
| 0.00 | 1.20 | 0.00 | 0.67 | -25.85 | 277.03 | 0.97 | 181.86 | 0.4692 | -598.0 | -535.7 | |
| 0.00 | 1.20 | 0.00 | 0.68 | -26.49 | 276.34 | 0.28 | 180.52 | 0.4788 | -654.0 | -512.8 | |
| 0.00 | 1.03 | 0.00 | 0.58 | -27.13 | 276.08 | 0.01 | 180.02 | 0.4886 | -592.0 | -519.8 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -27.34 | 275.91 | -0.15 | 179.72 | 0.4917 | -712.0 | -577.0 | |
| 0.00 | 1.46 | 0.00 | 0.82 | -26.02 | 275.72 | -0.35 | 179.33 | 0.4715 | -879.0 | -672.8 | |
| 0.00 | 2.66 | 0.00 | 1.49 | -26.39 | 275.55 | -0.52 | 179.03 | 0.4773 | -970.0 | -827.5 | |
| 0.00 | 0.60 | 0.00 | 0.34 | -26.25 | 275.22 | -0.85 | 178.40 | 0.4753 | -550.0 | -502.6 | |
| 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. | |