SDO HMI 2014-07-10 06:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.80 | 119.47 | 33.30 | 182.58 | -11.92 | 267.97 | 69.66 | 255.97 | 0.9468 | -0.7 | -92.5 | |
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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 |
| 10.72 | 64.23 | 17.31 | 104.55 | -10.62 | 269.30 | 70.98 | 257.54 | 0.9530 | 430.4 | 68.3 | |
| 1.36 | -1.00 | 2.23 | -1.00 | -11.07 | 269.55 | 71.24 | 257.10 | 0.9546 | 229.7 | 999999 | |
| 9.72 | 54.69 | 13.76 | 77.24 | -13.59 | 266.15 | 67.84 | 253.94 | 0.9382 | -566.2 | -306.6 | |
| 0.00 | 0.55 | 0.00 | 0.79 | -14.31 | 266.43 | 68.11 | 253.24 | 0.9405 | -196.0 | -200.7 | |
| 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. | |