SDO HMI 2011-11-26 14:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37.98 | 247.57 | 21.91 | 142.33 | 14.62 | 251.61 | 27.71 | 297.25 | 0.5083 | -711.7 | -314.9 | |
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back to the solar disc SDO HMI 2011-11-26 14:58:56 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 |
| 34.90 | 220.53 | 20.14 | 127.28 | 14.23 | 252.35 | 28.45 | 295.82 | 0.5151 | -1235.9 | -407.6 | |
| 2.82 | -1.00 | 1.62 | -1.00 | 14.44 | 251.86 | 27.96 | 296.57 | 0.5098 | -1082.5 | 999999 | |
| 0.26 | -1.00 | 0.15 | -1.00 | 14.23 | 251.80 | 27.90 | 296.23 | 0.5077 | -1158.0 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.74 | 16.65 | 251.49 | 27.59 | 300.77 | 0.5186 | -810.0 | -700.1 | |
| 0.00 | 1.71 | 0.00 | 0.99 | 17.11 | 251.56 | 27.67 | 301.51 | 0.5226 | -615.0 | -473.8 | |
| 0.00 | 1.20 | 0.00 | 0.69 | 16.80 | 251.44 | 27.55 | 301.08 | 0.5190 | -708.0 | -616.6 | |
| 0.00 | 1.20 | 0.00 | 0.69 | 16.96 | 251.40 | 27.50 | 301.38 | 0.5195 | -725.0 | -602.2 | |
| 0.00 | 1.20 | 0.00 | 0.69 | 17.40 | 249.87 | 25.98 | 303.50 | 0.5032 | -655.0 | -572.3 | |
| 0.00 | 1.28 | 0.00 | 0.71 | 16.80 | 245.29 | 21.39 | 307.27 | 0.4407 | 959.0 | 790.1 | |
| 0.00 | 4.11 | 0.00 | 2.26 | 16.96 | 244.94 | 21.05 | 307.99 | 0.4378 | 874.0 | 703.3 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 18.63 | 244.62 | 20.72 | 311.46 | 0.4493 | 495.0 | 374.4 | |
| 0.00 | 1.28 | 0.00 | 0.71 | 18.47 | 244.46 | 20.57 | 311.39 | 0.4460 | 816.0 | 692.7 | |
| 0.00 | 3.51 | 0.00 | 1.93 | 18.20 | 243.90 | 20.00 | 311.65 | 0.4367 | 783.0 | 663.6 | |
| 0.00 | 3.34 | 0.00 | 1.84 | 18.95 | 243.76 | 19.86 | 313.16 | 0.4424 | 423.0 | 376.2 | |
| 0.00 | 4.79 | 0.00 | 2.62 | 17.90 | 243.04 | 19.14 | 312.29 | 0.4236 | 769.0 | 752.8 | |
| 0.00 | 1.28 | 0.00 | 0.71 | 19.23 | 243.13 | 19.23 | 314.54 | 0.4382 | 813.0 | 687.1 | |
| 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. | |