SDO HMI 2011-11-13 10:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.34 | 68.93 | 12.44 | 53.22 | 8.57 | 347.36 | -50.09 | 81.39 | 0.7691 | 220.5 | 153.2 | |
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back to the solar disc SDO HMI 2011-11-13 10:58:58 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 | 2.75 | 0.00 | 2.03 | 8.42 | 349.57 | -47.88 | 81.42 | 0.7444 | -564.0 | -484.3 | |
| 0.00 | 2.75 | 0.00 | 2.03 | 7.88 | 349.57 | -47.88 | 82.15 | 0.7441 | -657.0 | -504.6 | |
| 0.00 | 0.95 | 0.00 | 0.70 | 8.23 | 349.46 | -47.99 | 81.68 | 0.7455 | -452.0 | -380.6 | |
| 0.00 | 0.69 | 0.00 | 0.52 | 9.15 | 348.53 | -48.92 | 80.53 | 0.7568 | -478.0 | -378.1 | |
| 11.70 | 25.04 | 8.84 | 18.93 | 8.22 | 348.42 | -49.03 | 81.77 | 0.7574 | 779.7 | 372.3 | |
| 0.00 | 1.29 | 0.00 | 0.98 | 9.11 | 348.26 | -49.19 | 80.61 | 0.7598 | -353.0 | -285.5 | |
| 0.00 | 0.86 | 0.00 | 0.65 | 7.62 | 348.43 | -49.03 | 82.56 | 0.7570 | 545.0 | 465.6 | |
| 0.00 | 1.12 | 0.00 | 0.85 | 8.68 | 347.93 | -49.53 | 81.20 | 0.7632 | 381.0 | 450.1 | |
| 0.00 | 1.38 | 0.00 | 1.06 | 8.99 | 347.54 | -49.91 | 80.82 | 0.7677 | 610.0 | 484.2 | |
| 0.00 | 2.93 | 0.00 | 2.24 | 7.74 | 347.67 | -49.78 | 82.45 | 0.7656 | -464.0 | -358.8 | |
| 3.18 | 9.72 | 2.47 | 7.54 | 9.39 | 347.09 | -50.36 | 80.34 | 0.7730 | 637.8 | 571.2 | |
| 1.46 | 1.98 | 1.13 | 1.53 | 7.69 | 347.11 | -50.34 | 82.55 | 0.7717 | -549.2 | -622.8 | |
| 0.00 | 0.95 | 0.00 | 0.74 | 9.23 | 346.74 | -50.71 | 80.58 | 0.7767 | 426.0 | 354.0 | |
| 0.00 | 1.46 | 0.00 | 1.14 | 7.47 | 346.96 | -50.49 | 82.84 | 0.7733 | -632.0 | -551.2 | |
| 0.00 | 4.56 | 0.00 | 3.60 | 8.91 | 346.32 | -51.13 | 81.02 | 0.7810 | 628.0 | 528.8 | |
| 0.00 | 0.43 | 0.00 | 0.34 | 7.31 | 346.60 | -50.85 | 83.06 | 0.7771 | -503.0 | -492.2 | |
| 0.00 | 1.38 | 0.00 | 1.09 | 7.87 | 346.27 | -51.18 | 82.37 | 0.7809 | -252.0 | -125.9 | |
| 0.00 | 1.03 | 0.00 | 0.82 | 8.24 | 345.82 | -51.63 | 81.92 | 0.7860 | 434.0 | 350.8 | |
| 0.00 | 3.10 | 0.00 | 2.52 | 9.40 | 344.95 | -52.50 | 80.51 | 0.7958 | -669.0 | -462.9 | |
| 0.00 | 4.56 | 0.00 | 3.91 | 9.54 | 342.72 | -54.73 | 80.48 | 0.8186 | 645.0 | 472.5 | |
| 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. | |