SDO HMI 2011-05-31 06:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.11 | 195.05 | 33.24 | 168.53 | -19.96 | 20.36 | -52.74 | 114.02 | 0.8209 | 129.3 | 172.7 | |
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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 | 0.81 | 0.00 | 0.65 | -19.37 | 23.60 | -49.50 | 114.25 | 0.7890 | -572.0 | -534.8 | |
| 0.00 | 1.08 | 0.00 | 0.87 | -19.18 | 23.43 | -49.67 | 113.96 | 0.7901 | -653.0 | -528.0 | |
| 6.87 | 13.37 | 5.44 | 10.62 | -17.58 | 23.76 | -49.34 | 112.08 | 0.7826 | -684.6 | -521.2 | |
| 0.00 | 1.72 | 0.00 | 1.39 | -19.33 | 23.01 | -50.08 | 114.03 | 0.7946 | -410.0 | -484.4 | |
| 3.88 | -3.00 | 3.10 | -3.00 | -17.83 | 23.51 | -49.58 | 112.33 | 0.7857 | -609.1 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.74 | -19.97 | 22.53 | -50.56 | 114.66 | 0.8009 | -554.0 | -410.4 | |
| 0.00 | 0.90 | 0.00 | 0.74 | -19.62 | 22.43 | -50.66 | 114.20 | 0.8009 | -494.0 | -419.2 | |
| 0.00 | 0.45 | 0.00 | 0.36 | -17.86 | 23.15 | -49.94 | 112.26 | 0.7894 | -278.0 | -237.4 | |
| 0.00 | 1.45 | 0.00 | 1.16 | -17.73 | 23.10 | -49.99 | 112.09 | 0.7896 | -323.0 | -204.5 | |
| 1.17 | 1.63 | 0.97 | 1.34 | -19.16 | 22.12 | -50.98 | 113.56 | 0.8028 | -535.7 | -583.8 | |
| 0.00 | 0.81 | 0.00 | 0.66 | -17.98 | 22.60 | -50.49 | 112.26 | 0.7951 | -332.0 | -369.3 | |
| 0.00 | 2.26 | 0.00 | 1.83 | -17.76 | 22.59 | -50.50 | 111.98 | 0.7947 | -548.0 | -354.2 | |
| 3.07 | 18.34 | 2.56 | 15.35 | -18.49 | 21.58 | -51.51 | 112.59 | 0.8062 | -625.7 | -258.9 | |
| 0.00 | 2.08 | 0.00 | 1.76 | -18.61 | 20.80 | -52.30 | 112.53 | 0.8140 | 376.0 | 234.0 | |
| 24.12 | 147.99 | 21.17 | 129.90 | -20.43 | 19.78 | -53.32 | 114.43 | 0.8275 | 868.3 | 289.1 | |
| 0.00 | 0.36 | 0.00 | 0.33 | -20.48 | 17.74 | -55.36 | 113.95 | 0.8454 | -433.0 | -337.0 | |
| 0.00 | 0.90 | 0.00 | 0.83 | -19.60 | 17.68 | -55.41 | 112.93 | 0.8441 | -576.0 | -516.2 | |
| 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. | |