SDO HMI 2011-11-27 15:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 49.94 | 289.71 | 27.84 | 161.17 | 15.63 | 233.43 | 23.27 | 303.16 | 0.4565 | -893.3 | -386.3 | |
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back to the solar disc SDO HMI 2011-11-27 15:58:56 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 | 2.91 | 0.00 | 1.66 | 17.88 | 235.10 | 24.94 | 305.52 | 0.4950 | -825.0 | -644.8 | |
| 2.22 | 2.39 | 1.27 | 1.37 | 18.47 | 235.13 | 24.96 | 306.50 | 0.5000 | -718.3 | -695.0 | |
| 0.00 | 1.37 | 0.00 | 0.78 | 17.89 | 234.80 | 24.63 | 305.83 | 0.4912 | -741.0 | -654.4 | |
| 2.48 | 5.81 | 1.41 | 3.31 | 18.26 | 234.72 | 24.55 | 306.56 | 0.4932 | -901.4 | -757.4 | |
| 1.03 | 255.58 | 0.57 | 142.22 | 15.77 | 234.00 | 23.83 | 302.82 | 0.4646 | -554.9 | -393.5 | |
| 0.00 | 0.94 | 0.00 | 0.52 | 12.80 | 233.57 | 23.40 | 297.33 | 0.4378 | -852.0 | -742.6 | |
| 44.21 | -5.00 | 24.59 | -5.00 | 15.41 | 233.65 | 23.49 | 302.48 | 0.4574 | -1377.6 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 17.37 | 233.37 | 23.20 | 306.44 | 0.4693 | -621.0 | -497.1 | |
| 0.00 | 1.11 | 0.00 | 0.61 | 14.54 | 232.36 | 22.19 | 302.13 | 0.4336 | -884.0 | -758.5 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 18.92 | 232.90 | 22.74 | 309.69 | 0.4771 | 457.0 | 431.0 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 19.27 | 232.58 | 22.42 | 310.65 | 0.4764 | -836.0 | -692.4 | |
| 0.00 | 3.08 | 0.00 | 1.68 | 14.00 | 231.74 | 21.58 | 301.69 | 0.4211 | -521.0 | -701.4 | |
| 0.00 | 1.03 | 0.00 | 0.57 | 18.45 | 230.22 | 20.06 | 312.21 | 0.4411 | -757.0 | -581.3 | |
| 0.00 | 2.05 | 0.00 | 1.13 | 18.27 | 229.84 | 19.67 | 312.41 | 0.4348 | -735.0 | -603.6 | |
| 0.00 | 1.20 | 0.00 | 0.65 | 17.84 | 229.23 | 19.06 | 312.49 | 0.4234 | -747.0 | -616.1 | |
| 0.00 | 1.20 | 0.00 | 0.63 | 11.25 | 228.61 | 18.45 | 299.11 | 0.3568 | 895.0 | 672.1 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 21.30 | 229.19 | 19.02 | 318.41 | 0.4594 | -655.0 | -573.4 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 19.39 | 228.65 | 18.48 | 316.09 | 0.4330 | -707.0 | -548.6 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 17.27 | 226.53 | 16.37 | 315.62 | 0.3864 | 447.0 | 275.4 | |
| 0.00 | 1.80 | 0.00 | 0.96 | 16.81 | 226.43 | 16.26 | 314.91 | 0.3801 | 780.0 | 671.9 | |
| 0.00 | 1.88 | 0.00 | 1.01 | 16.66 | 226.35 | 16.18 | 314.75 | 0.3776 | 941.0 | 704.3 | |
| 0.00 | 0.94 | 0.00 | 0.50 | 14.77 | 225.56 | 15.39 | 312.19 | 0.3479 | 787.0 | 597.3 | |
| 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. | |