SDO HMI 2011-10-07 09:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 58.90 | 258.55 | 47.42 | 208.15 | -15.09 | 118.22 | -47.75 | 114.95 | 0.7890 | 222.3 | 150.5 | |
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back to the solar disc SDO HMI 2011-10-07 09:59:03 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 |
| 0.61 | 149.95 | 0.47 | 114.29 | -15.71 | 121.15 | -44.81 | 116.96 | 0.7634 | 580.6 | 318.6 | |
| 25.81 | -1.00 | 19.68 | -1.00 | -15.36 | 121.08 | -44.89 | 116.51 | 0.7627 | 881.2 | 999999 | |
| 1.05 | -1.00 | 0.81 | -1.00 | -15.72 | 120.67 | -45.29 | 116.73 | 0.7683 | 203.8 | 999999 | |
| 5.18 | -1.00 | 3.99 | -1.00 | -15.25 | 120.49 | -45.47 | 116.09 | 0.7681 | 512.3 | 999999 | |
| 0.00 | 1.32 | 0.00 | 1.02 | -15.12 | 120.17 | -45.79 | 115.77 | 0.7708 | 344.0 | 275.8 | |
| 0.00 | 1.84 | 0.00 | 1.44 | -15.16 | 119.71 | -46.25 | 115.60 | 0.7755 | 552.0 | 481.2 | |
| 0.00 | 0.97 | 0.00 | 0.76 | -15.15 | 119.44 | -46.52 | 115.47 | 0.7781 | 502.0 | 450.1 | |
| 6.06 | 17.03 | 4.74 | 13.36 | -14.77 | 119.41 | -46.55 | 115.00 | 0.7768 | 674.8 | 469.9 | |
| 1.40 | -8.00 | 1.10 | -8.00 | -14.52 | 119.25 | -46.71 | 114.64 | 0.7775 | 681.6 | 999999 | |
| 1.32 | 3.16 | 1.05 | 2.52 | -15.06 | 118.55 | -47.41 | 114.97 | 0.7865 | 502.5 | 457.3 | |
| 0.00 | 1.67 | 0.00 | 1.38 | -14.55 | 116.73 | -49.23 | 113.59 | 0.8021 | -677.0 | -576.5 | |
| 0.00 | 0.97 | 0.00 | 0.79 | -14.20 | 116.79 | -49.17 | 113.19 | 0.8003 | -657.0 | -564.6 | |
| 0.00 | 1.40 | 0.00 | 1.17 | -14.91 | 116.29 | -49.67 | 113.82 | 0.8075 | -635.0 | -529.9 | |
| 0.00 | 5.44 | 0.00 | 4.58 | -15.03 | 116.01 | -49.95 | 113.85 | 0.8106 | -697.0 | -502.0 | |
| 0.00 | 1.23 | 0.00 | 1.02 | -13.05 | 115.78 | -50.18 | 111.44 | 0.8061 | 375.0 | 389.5 | |
| 0.00 | 1.23 | 0.00 | 1.07 | -14.98 | 114.45 | -51.51 | 113.18 | 0.8247 | -469.0 | -394.6 | |
| 0.00 | 1.49 | 0.00 | 1.28 | -13.98 | 114.57 | -51.39 | 112.08 | 0.8204 | -527.0 | -476.2 | |
| 3.16 | 3.95 | 2.81 | 3.52 | -15.59 | 113.73 | -52.23 | 113.60 | 0.8331 | -386.2 | -372.6 | |
| 14.31 | 66.20 | 12.77 | 59.30 | -14.70 | 113.33 | -52.63 | 112.44 | 0.8339 | -712.7 | -106.8 | |
| 0.00 | 0.70 | 0.00 | 0.65 | -14.20 | 111.51 | -54.45 | 111.24 | 0.8483 | 403.0 | 357.5 | |
| 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. | |