SDO HMI 2014-11-26 18:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 53.56 | 310.56 | 39.17 | 228.14 | 15.95 | 110.51 | -45.85 | 69.51 | 0.7387 | -1031.2 | -241.6 | |
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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 |
| 53.56 | 307.91 | 39.17 | 225.92 | 15.95 | 110.58 | -45.78 | 69.50 | 0.7380 | -1152.0 | -250.1 | |
| 0.00 | 0.68 | 0.00 | 0.55 | 16.66 | 105.79 | -50.57 | 69.87 | 0.7903 | 534.0 | 462.1 | |
| 0.00 | 1.03 | 0.00 | 0.85 | 16.27 | 104.35 | -52.01 | 70.70 | 0.8039 | 498.0 | 432.1 | |
| 0.00 | 0.94 | 0.00 | 0.82 | 15.73 | 101.87 | -54.49 | 71.85 | 0.8268 | 605.0 | 527.0 | |
| 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. | |