SDO HMI 2011-12-06 11:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30.11 | 193.84 | 18.39 | 118.45 | 18.24 | 62.41 | -31.35 | 57.93 | 0.5868 | -767.1 | -367.3 | |
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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 | 1.28 | 0.00 | 0.73 | 18.84 | 70.79 | -22.97 | 49.15 | 0.4903 | -831.0 | -605.3 | |
| 0.00 | 2.05 | 0.00 | 1.16 | 18.47 | 70.20 | -23.56 | 50.44 | 0.4938 | -756.0 | -636.5 | |
| 0.00 | 1.19 | 0.00 | 0.69 | 19.03 | 68.67 | -25.09 | 51.18 | 0.5166 | -569.0 | -479.9 | |
| 0.00 | 0.85 | 0.00 | 0.50 | 21.39 | 67.84 | -25.92 | 48.41 | 0.5464 | -698.0 | -627.3 | |
| 2.05 | 2.73 | 1.25 | 1.67 | 24.92 | 66.98 | -26.78 | 44.35 | 0.5868 | 555.3 | 432.6 | |
| 0.00 | 1.36 | 0.00 | 0.81 | 21.20 | 67.73 | -26.03 | 48.80 | 0.5459 | -771.0 | -698.5 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 23.20 | 66.97 | -26.79 | 46.68 | 0.5716 | -654.0 | -512.4 | |
| 1.02 | 1.54 | 0.64 | 0.96 | 26.69 | 65.79 | -27.97 | 43.22 | 0.6142 | -576.2 | -581.2 | |
| 0.00 | 4.26 | 0.00 | 2.64 | 24.95 | 65.42 | -28.33 | 45.79 | 0.6026 | -835.0 | -681.7 | |
| 0.00 | 1.36 | 0.00 | 0.84 | 24.66 | 65.39 | -28.37 | 46.22 | 0.6005 | -733.0 | -616.4 | |
| 0.00 | 4.43 | 0.00 | 2.76 | 25.24 | 65.09 | -28.67 | 45.72 | 0.6084 | -791.0 | -645.0 | |
| 0.00 | 3.33 | 0.00 | 2.08 | 25.31 | 64.77 | -28.98 | 45.92 | 0.6121 | -690.0 | -600.8 | |
| 0.00 | 0.77 | 0.00 | 0.46 | 19.71 | 66.00 | -27.76 | 52.71 | 0.5533 | -736.0 | -571.7 | |
| 0.00 | 0.94 | 0.00 | 0.55 | 18.62 | 65.98 | -27.77 | 54.42 | 0.5451 | -661.0 | -532.3 | |
| 0.00 | 0.68 | 0.00 | 0.40 | 18.49 | 65.55 | -28.21 | 55.01 | 0.5494 | -756.0 | -668.2 | |
| 0.00 | 1.02 | 0.00 | 0.68 | 27.31 | 60.43 | -33.33 | 46.97 | 0.6703 | 545.0 | 391.4 | |
| 27.04 | 163.32 | 16.50 | 99.73 | 17.22 | 61.80 | -31.96 | 59.93 | 0.5864 | -1136.2 | -344.0 | |
| 0.00 | 0.94 | 0.00 | 0.63 | 26.55 | 58.52 | -35.23 | 49.30 | 0.6831 | 509.0 | 439.2 | |
| 0.00 | 0.85 | 0.00 | 0.59 | 27.44 | 57.33 | -36.42 | 49.01 | 0.7005 | 470.0 | 325.7 | |
| 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. | |