SDO HMI 2011-01-02 22:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 58.35 | 249.34 | 31.85 | 135.16 | -13.90 | 207.98 | -21.58 | 118.36 | 0.4066 | -195.0 | 124.1 | |
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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 |
| 16.48 | 134.52 | 8.77 | 71.64 | -14.23 | 210.81 | -18.75 | 121.95 | 0.3688 | 1330.8 | 535.1 | |
| 5.44 | -1.00 | 2.90 | -1.00 | -14.50 | 210.40 | -19.16 | 122.05 | 0.3765 | 964.7 | 999999 | |
| 1.53 | 3.23 | 0.82 | 1.73 | -12.61 | 208.86 | -20.70 | 115.83 | 0.3850 | 855.5 | 802.2 | |
| 0.00 | 1.10 | 0.00 | 0.59 | -13.47 | 208.65 | -20.91 | 117.66 | 0.3936 | 926.0 | 656.7 | |
| 0.00 | 1.02 | 0.00 | 0.55 | -13.07 | 208.01 | -21.55 | 116.09 | 0.4002 | -634.0 | -462.7 | |
| 0.00 | 1.19 | 0.00 | 0.64 | -13.25 | 207.70 | -21.86 | 116.20 | 0.4057 | 650.0 | 462.8 | |
| 0.00 | 1.87 | 0.00 | 1.01 | -12.98 | 207.69 | -21.87 | 115.57 | 0.4042 | 885.0 | 691.7 | |
| 0.00 | 2.55 | 0.00 | 1.40 | -13.69 | 205.91 | -23.65 | 115.58 | 0.4340 | -868.0 | -779.5 | |
| 0.00 | 1.87 | 0.00 | 1.03 | -13.14 | 205.57 | -23.99 | 114.13 | 0.4357 | -970.0 | -851.7 | |
| 15.20 | 51.89 | 8.41 | 28.72 | -13.15 | 204.77 | -24.79 | 113.54 | 0.4472 | -1163.7 | -415.1 | |
| 17.58 | 34.99 | 9.76 | 19.41 | -13.78 | 204.60 | -24.96 | 114.72 | 0.4531 | -1031.6 | -635.1 | |
| 0.00 | 3.48 | 0.00 | 1.95 | -14.46 | 204.08 | -25.48 | 115.70 | 0.4642 | -718.0 | -647.7 | |
| 0.00 | 2.21 | 0.00 | 1.23 | -13.86 | 204.16 | -25.41 | 114.54 | 0.4598 | -793.0 | -659.2 | |
| 2.12 | 8.15 | 1.19 | 4.55 | -13.76 | 203.83 | -25.73 | 114.10 | 0.4639 | -861.3 | -637.8 | |
| 0.00 | 1.27 | 0.00 | 0.71 | -14.06 | 203.63 | -25.94 | 114.55 | 0.4684 | -734.0 | -535.7 | |
| 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. | |