SDO HMI 2011-12-03 00:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.77 | 132.50 | 23.25 | 71.87 | 19.83 | 124.88 | -14.42 | 31.03 | 0.4070 | 445.1 | -149.5 | |
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back to the solar disc SDO HMI 2011-12-03 00:58:56 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 | 1.79 | 0.00 | 0.94 | 20.57 | 139.82 | 0.52 | 358.57 | 0.3418 | 701.0 | 557.1 | |
| 0.00 | 1.02 | 0.00 | 0.53 | 16.41 | 135.19 | -4.12 | 14.25 | 0.2809 | 845.0 | 555.2 | |
| 1.79 | 30.23 | 0.96 | 16.27 | 20.15 | 127.20 | -12.10 | 30.54 | 0.3889 | -1231.2 | -877.0 | |
| 0.77 | 5.81 | 0.42 | 3.14 | 20.68 | 126.38 | -12.92 | 31.43 | 0.4028 | -788.2 | -698.1 | |
| 0.00 | 2.90 | 0.00 | 1.58 | 21.44 | 126.15 | -13.15 | 30.84 | 0.4148 | -585.0 | -430.9 | |
| 0.00 | 1.96 | 0.00 | 1.07 | 20.84 | 125.88 | -13.42 | 32.17 | 0.4091 | -919.0 | -713.7 | |
| 0.00 | 1.96 | 0.00 | 1.07 | 20.90 | 125.59 | -13.72 | 32.64 | 0.4125 | -700.0 | -536.2 | |
| 1.62 | 4.27 | 0.87 | 2.30 | 19.74 | 125.66 | -13.64 | 34.19 | 0.3968 | -862.5 | -741.2 | |
| 0.00 | 0.77 | 0.00 | 0.41 | 19.55 | 125.42 | -13.89 | 34.94 | 0.3966 | -639.0 | -438.7 | |
| 0.00 | 1.96 | 0.00 | 1.06 | 20.15 | 125.30 | -14.00 | 34.26 | 0.4053 | -552.0 | -438.3 | |
| 0.00 | 2.39 | 0.00 | 1.30 | 20.81 | 125.04 | -14.26 | 33.77 | 0.4160 | -874.0 | -717.6 | |
| 2.05 | 2.39 | 1.11 | 1.29 | 19.80 | 125.04 | -14.26 | 35.27 | 0.4032 | -701.4 | -690.4 | |
| 0.00 | 1.54 | 0.00 | 0.83 | 19.49 | 123.83 | -15.47 | 37.93 | 0.4108 | 384.0 | 233.5 | |
| 0.00 | 1.79 | 0.00 | 0.98 | 21.09 | 123.60 | -15.70 | 35.88 | 0.4326 | 838.0 | 664.8 | |
| 12.12 | 66.51 | 6.61 | 36.24 | 19.95 | 123.36 | -15.94 | 38.00 | 0.4211 | 1036.8 | 645.1 | |
| 2.31 | -15.00 | 1.26 | -15.00 | 19.64 | 123.20 | -16.10 | 38.77 | 0.4189 | 1033.6 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.47 | 20.61 | 123.10 | -16.21 | 37.43 | 0.4316 | 648.0 | 502.1 | |
| 22.11 | -15.00 | 12.02 | -15.00 | 19.20 | 123.18 | -16.12 | 39.51 | 0.4140 | 1061.9 | 999999 | |
| 0.00 | 1.71 | 0.00 | 0.94 | 20.42 | 123.05 | -16.25 | 37.80 | 0.4298 | 812.0 | 608.5 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 19.55 | 122.85 | -16.45 | 39.51 | 0.4213 | 696.0 | 475.2 | |
| 0.00 | 1.54 | 0.00 | 0.84 | 18.02 | 120.76 | -18.55 | 45.39 | 0.4267 | -718.0 | -557.8 | |
| 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. | |