SDO HMI 2011-11-10 11:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.67 | 158.51 | 36.47 | 90.81 | -25.21 | 85.59 | 9.14 | 196.55 | 0.5029 | 166.5 | -174.9 | |
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back to the solar disc SDO HMI 2011-11-10 11:58:58 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 |
| 0.00 | 0.43 | 0.00 | 0.25 | -25.85 | 89.40 | 12.95 | 202.48 | 0.5294 | -313.0 | -178.6 | |
| 0.00 | 1.12 | 0.00 | 0.65 | -25.40 | 88.98 | 12.52 | 202.18 | 0.5210 | 464.0 | 372.8 | |
| 29.98 | 70.81 | 17.38 | 41.07 | -25.66 | 88.43 | 11.98 | 201.11 | 0.5216 | 1025.2 | 282.0 | |
| 2.24 | -3.00 | 1.29 | -3.00 | -25.45 | 88.08 | 11.62 | 200.70 | 0.5168 | 1052.6 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.55 | -25.14 | 87.65 | 11.19 | 200.23 | 0.5103 | 652.0 | 478.3 | |
| 0.00 | 1.29 | 0.00 | 0.75 | -25.61 | 87.35 | 10.90 | 199.40 | 0.5154 | 578.0 | 482.8 | |
| 3.62 | 4.05 | 2.06 | 2.30 | -24.16 | 86.70 | 10.24 | 199.35 | 0.4915 | 875.3 | 772.4 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -24.42 | 86.02 | 9.57 | 197.99 | 0.4919 | 830.0 | 663.9 | |
| 0.00 | 2.33 | 0.00 | 1.31 | -23.77 | 84.99 | 8.53 | 196.58 | 0.4779 | 578.0 | 395.0 | |
| 0.00 | 1.38 | 0.00 | 0.78 | -24.51 | 84.91 | 8.45 | 195.96 | 0.4883 | 632.0 | 536.3 | |
| 0.00 | 2.67 | 0.00 | 1.50 | -23.89 | 83.85 | 7.39 | 194.40 | 0.4750 | -977.0 | -849.5 | |
| 3.53 | 14.90 | 1.99 | 8.38 | -23.96 | 83.56 | 7.10 | 193.82 | 0.4749 | -906.8 | -713.4 | |
| 5.26 | -12.00 | 2.95 | -12.00 | -24.02 | 83.30 | 6.84 | 193.31 | 0.4749 | -923.3 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.69 | -25.51 | 83.25 | 6.79 | 192.46 | 0.4968 | -729.0 | -614.4 | |
| 4.48 | 14.21 | 2.53 | 8.03 | -24.66 | 82.61 | 6.16 | 191.71 | 0.4821 | -916.5 | -751.3 | |
| 7.58 | 42.04 | 4.31 | 23.91 | -25.33 | 82.58 | 6.12 | 191.35 | 0.4921 | -1049.4 | -648.6 | |
| 4.31 | -15.00 | 2.44 | -15.00 | -24.89 | 82.36 | 5.90 | 191.14 | 0.4848 | -1007.8 | 999999 | |
| 2.67 | -16.00 | 1.52 | -16.00 | -25.29 | 82.11 | 5.66 | 190.52 | 0.4902 | -850.2 | 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. | |