SDO HMI 2011-10-04 15:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 58.78 | 353.47 | 42.94 | 258.41 | 23.11 | 156.14 | -46.11 | 64.43 | 0.7370 | -656.3 | -247.8 | |
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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 | 1.58 | 0.00 | 1.17 | 26.23 | 156.42 | -45.83 | 60.25 | 0.7434 | -651.0 | -572.4 | |
| 0.00 | 1.23 | 0.00 | 0.91 | 25.93 | 155.94 | -46.31 | 60.79 | 0.7473 | -530.0 | -425.2 | |
| 14.32 | 276.78 | 10.32 | 200.53 | 22.61 | 156.83 | -45.42 | 64.90 | 0.7284 | -998.5 | -298.7 | |
| 27.59 | -3.00 | 20.04 | -3.00 | 23.05 | 156.45 | -45.80 | 64.42 | 0.7337 | -895.0 | 999999 | |
| 1.76 | -3.00 | 1.27 | -3.00 | 22.17 | 156.54 | -45.70 | 65.56 | 0.7303 | -792.5 | 999999 | |
| 14.41 | 61.33 | 10.78 | 46.03 | 24.05 | 154.98 | -47.26 | 63.51 | 0.7517 | -885.6 | -151.6 | |
| 0.70 | -6.00 | 0.53 | -6.00 | 24.10 | 154.37 | -47.87 | 63.62 | 0.7580 | 276.8 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.98 | 21.90 | 155.11 | -47.14 | 66.30 | 0.7451 | -386.0 | -356.5 | |
| 0.00 | 2.64 | 0.00 | 1.93 | 19.95 | 155.39 | -46.85 | 68.83 | 0.7378 | 710.0 | 549.9 | |
| 0.00 | 1.05 | 0.00 | 0.80 | 22.94 | 153.81 | -48.44 | 65.27 | 0.7610 | -349.0 | -269.9 | |
| 0.00 | 1.23 | 0.00 | 0.96 | 24.17 | 152.58 | -49.66 | 63.98 | 0.7761 | 457.0 | 491.6 | |
| 0.00 | 1.14 | 0.00 | 0.89 | 23.32 | 152.72 | -49.53 | 65.03 | 0.7729 | 600.0 | 530.8 | |
| 0.00 | 0.79 | 0.00 | 0.61 | 22.91 | 152.73 | -49.52 | 65.55 | 0.7719 | 703.0 | 582.7 | |
| 0.00 | 1.05 | 0.00 | 0.82 | 23.05 | 152.45 | -49.79 | 65.44 | 0.7749 | 619.0 | 556.6 | |
| 0.00 | 0.70 | 0.00 | 0.58 | 24.56 | 149.95 | -52.30 | 64.10 | 0.8022 | 494.0 | 440.1 | |
| 0.00 | 1.58 | 0.00 | 1.35 | 26.17 | 148.76 | -53.48 | 62.39 | 0.8162 | 342.0 | 346.6 | |
| 0.00 | 1.05 | 0.00 | 0.85 | 22.24 | 150.81 | -51.44 | 66.80 | 0.7897 | 579.0 | 480.6 | |
| 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. | |