SDO HMI 2011-01-03 09:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.28 | 58.02 | 17.18 | 50.11 | 34.11 | 266.16 | 42.61 | 316.81 | 0.8201 | 141.0 | -92.9 | |
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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 |
| 3.65 | 23.45 | 3.34 | 21.48 | 32.81 | 270.47 | 46.92 | 313.06 | 0.8424 | -674.2 | -349.3 | |
| 1.10 | -1.00 | 1.01 | -1.00 | 33.13 | 270.39 | 46.83 | 313.44 | 0.8433 | -580.8 | 999999 | |
| 0.00 | 1.36 | 0.00 | 1.22 | 32.68 | 269.87 | 46.31 | 313.23 | 0.8376 | -472.0 | -396.8 | |
| 0.00 | 0.93 | 0.00 | 0.79 | 33.90 | 265.13 | 41.58 | 317.07 | 0.8110 | -575.0 | -498.8 | |
| 1.95 | 4.08 | 1.65 | 3.45 | 34.94 | 264.52 | 40.97 | 318.48 | 0.8131 | -371.7 | -368.5 | |
| 0.00 | 0.76 | 0.00 | 0.64 | 34.52 | 264.22 | 40.67 | 318.24 | 0.8085 | 197.0 | 137.9 | |
| 0.00 | 1.02 | 0.00 | 0.85 | 34.73 | 263.83 | 40.27 | 318.69 | 0.8070 | 284.0 | 198.1 | |
| 0.00 | 0.68 | 0.00 | 0.56 | 34.63 | 263.20 | 39.65 | 318.97 | 0.8022 | 470.0 | 364.6 | |
| 0.00 | 1.95 | 0.00 | 1.59 | 34.02 | 262.77 | 39.22 | 318.64 | 0.7953 | 379.0 | 372.5 | |
| 0.00 | 0.85 | 0.00 | 0.70 | 34.51 | 262.90 | 39.35 | 319.04 | 0.7993 | 453.0 | 423.7 | |
| 3.14 | 4.08 | 2.60 | 3.37 | 34.88 | 263.07 | 39.52 | 319.31 | 0.8029 | 431.4 | 369.5 | |
| 6.03 | 7.14 | 4.96 | 5.87 | 35.41 | 262.21 | 38.66 | 320.37 | 0.8005 | 507.4 | 397.8 | |
| 2.29 | 3.82 | 1.91 | 3.19 | 36.03 | 262.52 | 38.97 | 320.77 | 0.8065 | 363.3 | 96.4 | |
| 0.00 | 1.19 | 0.00 | 0.97 | 35.34 | 261.43 | 37.88 | 320.81 | 0.7948 | 453.0 | 387.4 | |
| 1.10 | 6.12 | 0.89 | 4.94 | 35.18 | 261.07 | 37.52 | 320.89 | 0.7913 | 718.8 | 555.5 | |
| 1.02 | -15.00 | 0.82 | -15.00 | 35.37 | 260.99 | 37.43 | 321.12 | 0.7920 | 694.4 | 999999 | |
| 0.00 | 0.59 | 0.00 | 0.49 | 35.98 | 261.23 | 37.68 | 321.55 | 0.7978 | 413.0 | 380.6 | |
| 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. | |