SDO HMI 2014-08-29 06:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.29 | 46.83 | 16.95 | 41.91 | -17.64 | 205.86 | -51.27 | 116.79 | 0.8340 | 137.8 | 65.4 | |
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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 |
| 4.13 | 22.24 | 3.52 | 19.04 | -17.60 | 208.00 | -49.13 | 117.64 | 0.8159 | 706.8 | 255.5 | |
| 8.25 | -1.00 | 7.08 | -1.00 | -17.46 | 207.66 | -49.47 | 117.34 | 0.8184 | 563.0 | 999999 | |
| 0.00 | 2.42 | 0.00 | 2.02 | -14.80 | 207.94 | -49.19 | 114.40 | 0.8058 | 696.0 | 567.2 | |
| 1.79 | 3.41 | 1.63 | 3.09 | -18.85 | 205.74 | -51.39 | 118.05 | 0.8400 | 496.6 | 316.2 | |
| 1.17 | 3.14 | 1.02 | 2.75 | -16.77 | 206.38 | -50.75 | 116.00 | 0.8271 | 651.4 | 502.4 | |
| 0.00 | 2.24 | 0.00 | 1.97 | -16.56 | 206.15 | -50.98 | 115.67 | 0.8284 | 592.0 | 468.5 | |
| 3.95 | 5.74 | 3.70 | 5.38 | -18.50 | 204.27 | -52.86 | 117.05 | 0.8509 | -641.8 | -452.0 | |
| 0.00 | 0.81 | 0.00 | 0.80 | -19.57 | 202.28 | -54.85 | 117.43 | 0.8699 | -592.0 | -474.8 | |
| 0.00 | 1.70 | 0.00 | 1.66 | -17.70 | 202.41 | -54.72 | 115.45 | 0.8633 | -596.0 | -547.0 | |
| 0.00 | 0.99 | 0.00 | 0.97 | -17.69 | 202.19 | -54.94 | 115.36 | 0.8650 | -455.0 | -412.9 | |
| 0.00 | 0.72 | 0.00 | 0.71 | -18.07 | 201.73 | -55.40 | 115.60 | 0.8697 | -584.0 | -465.4 | |
| 0.00 | 1.17 | 0.00 | 1.22 | -19.33 | 200.52 | -56.61 | 116.51 | 0.8824 | -378.0 | -359.2 | |
| 0.00 | 1.08 | 0.00 | 1.10 | -18.23 | 200.85 | -56.28 | 115.45 | 0.8769 | -242.0 | -229.2 | |
| 0.00 | 1.17 | 0.00 | 1.20 | -17.45 | 200.48 | -56.65 | 114.48 | 0.8775 | -439.0 | -377.8 | |
| 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. | |