SDO HMI 2011-10-09 14:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 60.19 | 268.46 | 33.78 | 150.44 | -14.64 | 118.45 | -18.38 | 139.41 | 0.4687 | 209.3 | 134.9 | |
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back to the solar disc SDO HMI 2011-10-09 14:59:02 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 |
| 31.63 | 159.38 | 17.46 | 87.97 | -14.58 | 120.90 | -15.93 | 142.95 | 0.4427 | 1164.7 | 435.2 | |
| 0.00 | 1.05 | 0.00 | 0.59 | -16.82 | 120.46 | -16.37 | 145.18 | 0.4744 | -681.0 | -567.4 | |
| 2.72 | -1.00 | 1.51 | -1.00 | -15.21 | 120.37 | -16.46 | 142.91 | 0.4554 | 830.5 | 999999 | |
| 0.00 | 1.40 | 0.00 | 0.77 | -13.77 | 120.48 | -16.35 | 141.05 | 0.4368 | 557.0 | 482.8 | |
| 0.70 | -1.00 | 0.39 | -1.00 | -15.41 | 120.19 | -16.64 | 142.89 | 0.4594 | 610.8 | 999999 | |
| 0.00 | 1.66 | 0.00 | 0.93 | -15.19 | 120.11 | -16.72 | 142.46 | 0.4575 | 647.0 | 521.5 | |
| 0.00 | 1.58 | 0.00 | 0.88 | -15.93 | 119.95 | -16.88 | 143.20 | 0.4680 | 352.0 | 330.1 | |
| 5.61 | 9.29 | 3.11 | 5.15 | -14.58 | 120.03 | -16.80 | 141.47 | 0.4509 | 939.4 | 629.9 | |
| 0.00 | 6.31 | 0.00 | 3.52 | -15.39 | 119.73 | -17.09 | 142.13 | 0.4635 | 592.0 | 546.5 | |
| 0.00 | 0.96 | 0.00 | 0.54 | -15.14 | 119.63 | -17.20 | 141.60 | 0.4615 | 594.0 | 438.1 | |
| 0.00 | 1.58 | 0.00 | 0.88 | -15.04 | 118.69 | -18.14 | 139.99 | 0.4695 | 754.0 | 654.7 | |
| 0.00 | 1.75 | 0.00 | 0.99 | -15.06 | 117.35 | -19.48 | 137.99 | 0.4832 | -563.0 | -469.6 | |
| 0.00 | 0.70 | 0.00 | 0.40 | -14.84 | 117.30 | -19.53 | 137.61 | 0.4812 | -544.0 | -451.5 | |
| 0.00 | 0.96 | 0.00 | 0.55 | -15.54 | 116.67 | -20.16 | 137.70 | 0.4953 | -641.0 | -564.0 | |
| 0.00 | 1.84 | 0.00 | 1.04 | -14.43 | 116.15 | -20.67 | 135.39 | 0.4889 | -766.0 | -623.8 | |
| 0.00 | 1.14 | 0.00 | 0.65 | -14.41 | 115.19 | -21.63 | 134.06 | 0.4989 | -813.0 | -641.4 | |
| 0.00 | 1.66 | 0.00 | 0.95 | -14.25 | 115.21 | -21.62 | 133.85 | 0.4971 | -762.0 | -637.3 | |
| 0.00 | 2.54 | 0.00 | 1.45 | -13.97 | 114.97 | -21.86 | 133.12 | 0.4969 | -803.0 | -731.3 | |
| 0.00 | 6.40 | 0.00 | 3.66 | -14.37 | 114.73 | -22.10 | 133.40 | 0.5035 | -947.0 | -812.0 | |
| 0.00 | 1.14 | 0.00 | 0.66 | -14.76 | 114.49 | -22.34 | 133.67 | 0.5101 | -898.0 | -743.4 | |
| 7.18 | 67.12 | 4.15 | 38.86 | -14.44 | 113.68 | -23.14 | 132.20 | 0.5158 | -1080.9 | -428.7 | |
| 12.35 | -21.00 | 7.16 | -21.00 | -14.50 | 113.21 | -23.62 | 131.70 | 0.5216 | -883.5 | 999999 | |
| 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. | |