SDO HMI 2011-11-29 12:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.00 | 86.73 | 13.21 | 57.23 | 17.93 | 223.92 | 38.46 | 296.38 | 0.6629 | -309.8 | -277.2 | |
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back to the solar disc SDO HMI 2011-11-29 12:58:56 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 |
| 0.00 | 1.45 | 0.00 | 0.99 | 15.70 | 227.09 | 41.63 | 291.86 | 0.6914 | 673.0 | 561.1 | |
| 0.00 | 1.97 | 0.00 | 1.35 | 16.69 | 227.10 | 41.64 | 293.22 | 0.6949 | 560.0 | 401.6 | |
| 0.00 | 1.45 | 0.00 | 0.99 | 16.50 | 226.92 | 41.47 | 293.04 | 0.6923 | 226.0 | 296.1 | |
| 0.00 | 1.54 | 0.00 | 1.04 | 15.59 | 226.24 | 40.78 | 292.02 | 0.6811 | 586.0 | 440.6 | |
| 0.00 | 0.60 | 0.00 | 0.40 | 15.04 | 226.03 | 40.57 | 291.32 | 0.6766 | 671.0 | 587.4 | |
| 0.00 | 0.85 | 0.00 | 0.58 | 19.59 | 225.78 | 40.32 | 297.78 | 0.6913 | 501.0 | 467.9 | |
| 5.90 | 14.19 | 3.93 | 9.44 | 17.98 | 224.55 | 39.09 | 296.13 | 0.6704 | -723.0 | -532.7 | |
| 0.00 | 0.68 | 0.00 | 0.46 | 19.19 | 224.72 | 39.26 | 297.74 | 0.6777 | -488.0 | -367.9 | |
| 0.00 | 1.79 | 0.00 | 1.19 | 17.95 | 224.22 | 38.76 | 296.25 | 0.6664 | -644.0 | -417.0 | |
| 0.00 | 2.22 | 0.00 | 1.46 | 17.53 | 223.87 | 38.41 | 295.80 | 0.6604 | -839.0 | -663.3 | |
| 0.00 | 0.68 | 0.00 | 0.44 | 15.20 | 223.33 | 37.87 | 292.65 | 0.6443 | 637.0 | 569.9 | |
| 0.00 | 6.92 | 0.00 | 4.56 | 17.80 | 223.82 | 38.36 | 296.23 | 0.6611 | -803.0 | -690.9 | |
| 14.10 | 49.32 | 9.28 | 32.43 | 18.30 | 223.59 | 38.13 | 297.05 | 0.6606 | -951.3 | -352.1 | |
| 0.00 | 1.45 | 0.00 | 0.89 | 13.44 | 219.52 | 34.07 | 291.69 | 0.5886 | 712.0 | 521.2 | |
| 0.00 | 0.85 | 0.00 | 0.53 | 18.20 | 218.43 | 32.97 | 299.85 | 0.5983 | 760.0 | 623.6 | |
| 0.00 | 0.77 | 0.00 | 0.48 | 20.55 | 217.76 | 32.31 | 303.83 | 0.6047 | 688.0 | 560.0 | |
| 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. | |