SDO HMI 2011-11-29 20:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.29 | 246.60 | 47.20 | 196.78 | 7.79 | 129.71 | -51.34 | 80.92 | 0.7847 | -241.6 | -142.3 | |
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back to the solar disc SDO HMI 2011-11-29 20:58:56 UT
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 |
| 26.32 | 130.39 | 19.89 | 98.41 | 7.51 | 132.24 | -48.81 | 81.00 | 0.7577 | -997.4 | -405.7 | |
| 1.62 | -1.00 | 1.24 | -1.00 | 8.85 | 132.01 | -49.03 | 79.27 | 0.7617 | 426.5 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.90 | 5.34 | 132.47 | -48.57 | 83.85 | 0.7532 | -559.0 | -521.7 | |
| 6.07 | 15.21 | 4.67 | 11.73 | 6.34 | 131.25 | -49.79 | 82.64 | 0.7676 | -772.5 | -419.9 | |
| 3.33 | -4.00 | 2.58 | -4.00 | 6.66 | 131.02 | -50.02 | 82.24 | 0.7705 | -690.5 | 999999 | |
| 0.51 | 4.53 | 0.40 | 3.52 | 6.90 | 130.90 | -50.15 | 81.95 | 0.7720 | -534.2 | -554.7 | |
| 0.00 | 1.37 | 0.00 | 1.07 | 7.84 | 130.56 | -50.48 | 80.76 | 0.7766 | -467.0 | -389.4 | |
| 0.00 | 0.60 | 0.00 | 0.47 | 6.42 | 130.64 | -50.41 | 82.59 | 0.7745 | 153.0 | 151.1 | |
| 2.56 | 5.98 | 2.01 | 4.69 | 7.25 | 130.42 | -50.62 | 81.54 | 0.7776 | -413.5 | -429.3 | |
| 1.11 | 2.14 | 0.89 | 1.71 | 7.05 | 129.35 | -51.69 | 81.89 | 0.7889 | -499.4 | -443.4 | |
| 0.00 | 1.28 | 0.00 | 1.04 | 7.58 | 128.78 | -52.26 | 81.28 | 0.7954 | -527.0 | -416.7 | |
| 0.00 | 0.85 | 0.00 | 0.70 | 7.48 | 128.15 | -52.89 | 81.46 | 0.8018 | -432.0 | -336.8 | |
| 0.00 | 6.92 | 0.00 | 5.84 | 8.99 | 127.31 | -53.74 | 79.68 | 0.8118 | 575.0 | 448.3 | |
| 0.00 | 1.62 | 0.00 | 1.37 | 8.54 | 127.25 | -53.80 | 80.24 | 0.8119 | -177.0 | -13.5 | |
| 0.00 | 2.65 | 0.00 | 2.28 | 8.92 | 126.45 | -54.60 | 79.86 | 0.8203 | 457.0 | 482.5 | |
| 12.39 | 69.55 | 10.78 | 60.94 | 8.37 | 125.99 | -55.05 | 80.57 | 0.8243 | 897.6 | 266.1 | |
| 0.00 | 0.77 | 0.00 | 0.67 | 7.72 | 125.86 | -55.18 | 81.38 | 0.8251 | 616.0 | 573.0 | |
| 5.38 | -16.00 | 4.74 | -16.00 | 8.34 | 125.47 | -55.58 | 80.66 | 0.8293 | 606.2 | 999999 | |
| 0.00 | 1.54 | 0.00 | 1.44 | 7.61 | 123.04 | -58.00 | 81.72 | 0.8515 | 471.0 | 359.1 | |
| 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. | |