SDO HMI 2014-04-09 19:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.12 | 271.30 | 31.74 | 204.16 | 12.81 | 13.23 | 45.29 | 292.87 | 0.7545 | -747.1 | -315.5 | |
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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 |
| 0.00 | 1.67 | 0.00 | 1.27 | 10.68 | 14.41 | 46.47 | 289.72 | 0.7591 | -697.0 | -561.6 | |
| 0.00 | 1.23 | 0.00 | 0.93 | 10.57 | 14.12 | 46.18 | 289.68 | 0.7556 | -659.0 | -527.7 | |
| 38.42 | 256.41 | 28.97 | 193.38 | 12.77 | 13.40 | 45.46 | 292.75 | 0.7561 | -1096.7 | -327.9 | |
| 3.70 | -3.00 | 2.77 | -3.00 | 13.39 | 12.80 | 44.86 | 293.79 | 0.7523 | -814.0 | 999999 | |
| 0.00 | 1.94 | 0.00 | 1.42 | 12.24 | 11.81 | 43.87 | 292.80 | 0.7370 | -723.0 | -530.6 | |
| 0.00 | 1.23 | 0.00 | 0.90 | 12.76 | 11.62 | 43.68 | 293.55 | 0.7371 | -695.0 | -611.6 | |
| 0.00 | 0.62 | 0.00 | 0.46 | 15.09 | 12.18 | 44.25 | 296.19 | 0.7531 | 568.0 | 467.1 | |
| 0.00 | 1.32 | 0.00 | 0.95 | 12.01 | 11.25 | 43.31 | 292.76 | 0.7299 | -523.0 | -380.2 | |
| 0.00 | 1.15 | 0.00 | 0.84 | 13.54 | 11.45 | 43.51 | 294.62 | 0.7387 | -508.0 | -386.4 | |
| 0.00 | 0.97 | 0.00 | 0.69 | 11.56 | 10.74 | 42.80 | 292.43 | 0.7224 | 296.0 | 305.4 | |
| 0.00 | 0.62 | 0.00 | 0.44 | 11.92 | 10.52 | 42.58 | 293.00 | 0.7215 | 173.0 | 176.9 | |
| 0.00 | 0.26 | 0.00 | 0.19 | 11.88 | 10.30 | 42.36 | 293.04 | 0.7189 | 446.0 | 405.7 | |
| 0.00 | 0.88 | 0.00 | 0.61 | 11.13 | 9.46 | 41.52 | 292.47 | 0.7061 | 470.0 | 418.3 | |
| 0.00 | 1.06 | 0.00 | 0.74 | 14.36 | 8.26 | 40.32 | 297.34 | 0.7080 | 544.0 | 410.3 | |
| 0.00 | 0.79 | 0.00 | 0.55 | 14.51 | 8.13 | 40.19 | 297.60 | 0.7073 | 475.0 | 445.4 | |
| 0.00 | 1.15 | 0.00 | 0.79 | 14.84 | 6.99 | 39.05 | 298.70 | 0.6967 | 688.0 | 522.7 | |
| 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. | |