SDO HMI 2011-01-01 00:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26.67 | 60.97 | 19.72 | 45.51 | -13.69 | 207.01 | -47.79 | 105.72 | 0.7495 | 138.4 | -78.0 | |
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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 |
| 18.18 | 25.06 | 13.07 | 18.01 | -13.46 | 208.97 | -45.83 | 105.78 | 0.7273 | 730.9 | 577.3 | |
| 0.00 | 1.10 | 0.00 | 0.79 | -12.80 | 208.91 | -45.89 | 104.87 | 0.7268 | 633.0 | 432.2 | |
| 0.00 | 1.44 | 0.00 | 1.05 | -13.47 | 208.40 | -46.40 | 105.68 | 0.7339 | 500.0 | 374.6 | |
| 0.00 | 0.68 | 0.00 | 0.50 | -14.45 | 208.09 | -46.71 | 106.94 | 0.7392 | 544.0 | 458.9 | |
| 0.00 | 1.19 | 0.00 | 0.87 | -12.91 | 208.01 | -46.80 | 104.85 | 0.7374 | -135.0 | -125.5 | |
| 0.00 | 1.61 | 0.00 | 1.21 | -14.75 | 207.07 | -47.74 | 107.12 | 0.7512 | -624.0 | -493.6 | |
| 0.00 | 2.38 | 0.00 | 1.79 | -14.40 | 206.75 | -48.05 | 106.60 | 0.7540 | -172.0 | -116.8 | |
| 0.00 | 3.99 | 0.00 | 3.00 | -14.13 | 206.69 | -48.11 | 106.23 | 0.7542 | -324.0 | -356.3 | |
| 0.00 | 1.44 | 0.00 | 1.08 | -12.11 | 206.72 | -48.08 | 103.57 | 0.7508 | 576.0 | 424.8 | |
| 0.00 | 0.68 | 0.00 | 0.51 | -12.35 | 206.66 | -48.14 | 103.87 | 0.7517 | 258.0 | 204.8 | |
| 0.00 | 0.51 | 0.00 | 0.39 | -14.12 | 205.73 | -49.08 | 106.04 | 0.7647 | -391.0 | -409.7 | |
| 0.00 | 1.44 | 0.00 | 1.11 | -14.47 | 205.44 | -49.37 | 106.44 | 0.7685 | -324.0 | -296.2 | |
| 0.00 | 1.19 | 0.00 | 0.91 | -13.31 | 205.77 | -49.03 | 104.99 | 0.7630 | -569.0 | -463.2 | |
| 2.72 | 4.93 | 2.10 | 3.82 | -14.22 | 205.18 | -49.62 | 106.07 | 0.7708 | -662.1 | -509.2 | |
| 0.00 | 0.76 | 0.00 | 0.59 | -13.97 | 204.88 | -49.92 | 105.69 | 0.7736 | -458.0 | -433.6 | |
| 0.00 | 1.02 | 0.00 | 0.79 | -13.36 | 204.77 | -50.03 | 104.89 | 0.7739 | -535.0 | -459.6 | |
| 1.02 | 1.44 | 0.80 | 1.13 | -13.51 | 204.63 | -50.17 | 105.06 | 0.7755 | -678.8 | -661.0 | |
| 3.65 | 5.27 | 2.88 | 4.15 | -14.06 | 204.23 | -50.57 | 105.70 | 0.7806 | -490.5 | -486.6 | |
| 1.10 | 4.84 | 0.87 | 3.81 | -13.65 | 204.35 | -50.45 | 105.19 | 0.7787 | -595.5 | -396.9 | |
| 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. | |