SDO HMI 2011-05-28 10:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 67.14 | 307.53 | 127.35 | 566.45 | -20.79 | 36.78 | -73.82 | 111.30 | 0.9634 | -64.5 | -67.6 | |
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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 |
| 21.12 | 128.23 | 32.00 | 195.32 | -19.88 | 40.49 | -70.11 | 110.67 | 0.9466 | 617.0 | 117.0 | |
| 0.00 | 1.08 | 0.00 | 2.04 | -22.91 | 36.67 | -73.93 | 113.47 | 0.9661 | 326.0 | 246.2 | |
| 1.44 | -1.00 | 2.26 | -1.00 | -20.25 | 39.80 | -70.79 | 111.00 | 0.9503 | -264.8 | 999999 | |
| 7.85 | 21.03 | 13.19 | 35.66 | -21.31 | 38.60 | -72.00 | 111.98 | 0.9568 | 343.5 | 141.3 | |
| 0.45 | -4.00 | 0.75 | -4.00 | -21.05 | 38.81 | -71.79 | 111.73 | 0.9557 | -63.4 | 999999 | |
| 0.54 | -4.00 | 0.92 | -4.00 | -21.08 | 38.45 | -72.15 | 111.72 | 0.9573 | -254.7 | 999999 | |
| 0.00 | 4.06 | 0.00 | 7.40 | -21.93 | 37.12 | -73.48 | 112.49 | 0.9637 | -87.0 | -90.2 | |
| 0.00 | 1.80 | 0.00 | 3.06 | -20.75 | 38.31 | -72.29 | 111.37 | 0.9579 | -626.0 | -531.2 | |
| 1.90 | 14.98 | 3.43 | 26.87 | -21.55 | 37.30 | -73.30 | 112.11 | 0.9628 | 253.5 | -439.9 | |
| 2.71 | -9.00 | 4.94 | -9.00 | -21.44 | 37.09 | -73.51 | 111.98 | 0.9637 | -329.3 | 999999 | |
| 2.08 | 13.81 | 4.07 | 27.76 | -22.05 | 35.99 | -74.61 | 112.51 | 0.9685 | -252.8 | -442.4 | |
| 0.00 | 0.63 | 0.00 | 1.12 | -20.31 | 37.51 | -73.09 | 110.85 | 0.9613 | -523.0 | -495.6 | |
| 4.15 | 13.08 | 10.06 | 31.90 | -22.95 | 32.90 | -77.69 | 113.22 | 0.9799 | -334.7 | -148.9 | |
| 0.00 | 3.07 | 0.00 | 5.70 | -20.49 | 36.70 | -73.90 | 110.97 | 0.9650 | -625.0 | -494.6 | |
| 0.00 | 2.80 | 0.00 | 5.15 | -19.97 | 36.78 | -73.82 | 110.44 | 0.9644 | -179.0 | -140.0 | |
| 1.26 | 102.96 | 2.55 | 224.47 | -20.67 | 35.47 | -75.13 | 111.05 | 0.9701 | -495.6 | -140.6 | |
| 7.22 | -16.00 | 14.69 | -16.00 | -20.18 | 35.27 | -75.33 | 110.53 | 0.9707 | -488.4 | 999999 | |
| 0.27 | -16.00 | 0.68 | -16.00 | -21.69 | 32.48 | -78.12 | 111.91 | 0.9810 | 156.0 | 999999 | |
| 16.15 | -16.00 | 37.81 | -16.00 | -21.18 | 33.26 | -77.34 | 111.44 | 0.9783 | -444.3 | 999999 | |
| 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. | |