SDO HMI 2011-11-22 16:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.15 | 215.00 | 18.60 | 120.59 | -24.63 | 283.98 | 8.46 | 196.61 | 0.4703 | 460.3 | 303.9 | |
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back to the solar disc SDO HMI 2011-11-22 16:58:57 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 |
| 30.41 | 188.80 | 17.07 | 106.04 | -24.65 | 284.65 | 9.13 | 197.86 | 0.4725 | 1299.2 | 379.3 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -21.89 | 283.20 | 7.69 | 197.06 | 0.4248 | 684.0 | 576.3 | |
| 0.00 | 2.57 | 0.00 | 1.42 | -23.02 | 283.14 | 7.62 | 196.12 | 0.4416 | 889.0 | 699.9 | |
| 0.00 | 1.71 | 0.00 | 0.92 | -20.15 | 282.95 | 7.44 | 197.89 | 0.3973 | 767.0 | 651.7 | |
| 1.63 | 3.08 | 0.90 | 1.71 | -24.01 | 283.10 | 7.58 | 195.39 | 0.4562 | 501.8 | 192.4 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -24.67 | 282.32 | 6.80 | 193.50 | 0.4630 | -734.0 | -621.5 | |
| 0.00 | 1.20 | 0.00 | 0.65 | -21.98 | 281.60 | 6.09 | 193.61 | 0.4195 | 853.0 | 673.1 | |
| 0.00 | 1.28 | 0.00 | 0.72 | -26.36 | 278.00 | 2.49 | 184.69 | 0.4783 | -730.0 | -609.0 | |
| 0.00 | 1.54 | 0.00 | 0.86 | -25.82 | 277.70 | 2.18 | 184.20 | 0.4696 | -766.0 | -595.1 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -25.62 | 277.49 | 1.98 | 183.85 | 0.4663 | -808.0 | -687.8 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -24.75 | 277.32 | 1.80 | 183.63 | 0.4527 | -740.0 | -570.8 | |
| 0.00 | 1.80 | 0.00 | 0.99 | -24.02 | 276.85 | 1.34 | 182.79 | 0.4409 | -737.0 | -526.1 | |
| 0.00 | 1.03 | 0.00 | 0.58 | -26.09 | 276.45 | 0.93 | 181.78 | 0.4728 | -817.0 | -592.3 | |
| 0.00 | 1.03 | 0.00 | 0.58 | -27.13 | 276.09 | 0.58 | 181.05 | 0.4887 | -711.0 | -515.2 | |
| 0.00 | 0.60 | 0.00 | 0.34 | -26.62 | 275.92 | 0.41 | 180.76 | 0.4809 | -659.0 | -521.7 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -24.02 | 275.78 | 0.27 | 180.56 | 0.4404 | -869.0 | -529.2 | |
| 0.00 | 1.11 | 0.00 | 0.62 | -26.02 | 275.72 | 0.21 | 180.40 | 0.4715 | -851.0 | -681.0 | |
| 1.11 | 2.31 | 0.63 | 1.30 | -26.42 | 275.56 | 0.04 | 180.08 | 0.4777 | -907.3 | -795.3 | |
| 0.00 | 1.46 | 0.00 | 0.82 | -25.99 | 275.46 | -0.06 | 179.89 | 0.4710 | -901.0 | -783.7 | |
| 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. | |