SDO HMI 2011-11-14 22:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 37.14 | 297.08 | 27.11 | 215.57 | 16.28 | 63.42 | 45.77 | 289.71 | 0.7329 | -503.8 | -286.0 | |
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back to the solar disc SDO HMI 2011-11-14 22:58:58 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 |
| 37.14 | 274.57 | 27.11 | 200.30 | 16.04 | 63.82 | 46.17 | 289.25 | 0.7367 | -1019.4 | -330.2 | |
| 0.00 | 1.38 | 0.00 | 0.99 | 17.46 | 62.88 | 45.22 | 291.40 | 0.7297 | -291.0 | -259.8 | |
| 0.00 | 1.03 | 0.00 | 0.75 | 18.28 | 63.15 | 45.50 | 292.42 | 0.7349 | 570.0 | 488.2 | |
| 0.00 | 2.66 | 0.00 | 1.90 | 16.25 | 62.34 | 44.68 | 289.93 | 0.7204 | -532.0 | -563.6 | |
| 0.00 | 1.29 | 0.00 | 0.89 | 18.97 | 59.38 | 41.72 | 294.64 | 0.6948 | 533.0 | 449.9 | |
| 0.00 | 1.12 | 0.00 | 0.76 | 19.36 | 58.79 | 41.13 | 295.42 | 0.6894 | 570.0 | 466.9 | |
| 0.00 | 1.29 | 0.00 | 0.88 | 19.95 | 58.80 | 41.15 | 296.23 | 0.6919 | 613.0 | 433.7 | |
| 0.00 | 1.89 | 0.00 | 1.28 | 18.91 | 58.36 | 40.70 | 294.96 | 0.6828 | 637.0 | 564.8 | |
| 0.00 | 1.20 | 0.00 | 0.80 | 18.25 | 57.59 | 39.94 | 294.33 | 0.6715 | 595.0 | 480.9 | |
| 0.00 | 0.43 | 0.00 | 0.29 | 17.92 | 57.42 | 39.77 | 293.93 | 0.6682 | 494.0 | 446.0 | |
| 0.00 | 2.32 | 0.00 | 1.53 | 18.21 | 57.05 | 39.40 | 294.49 | 0.6649 | 603.0 | 561.6 | |
| 0.00 | 1.38 | 0.00 | 0.95 | 24.38 | 57.82 | 40.16 | 302.67 | 0.7003 | -655.0 | -471.8 | |
| 0.00 | 0.86 | 0.00 | 0.59 | 24.64 | 57.54 | 39.88 | 303.17 | 0.6986 | -604.0 | -529.4 | |
| 0.00 | 0.77 | 0.00 | 0.52 | 22.22 | 56.42 | 38.77 | 300.47 | 0.6748 | 435.0 | 355.2 | |
| 0.00 | 0.60 | 0.00 | 0.39 | 20.65 | 55.44 | 37.79 | 298.75 | 0.6563 | 609.0 | 566.4 | |
| 0.00 | 1.46 | 0.00 | 0.97 | 22.60 | 55.44 | 37.78 | 301.50 | 0.6657 | 543.0 | 474.5 | |
| 0.00 | 1.20 | 0.00 | 0.76 | 17.61 | 53.28 | 35.62 | 295.32 | 0.6165 | 717.0 | 560.6 | |
| 0.00 | 1.63 | 0.00 | 1.02 | 19.92 | 51.53 | 33.88 | 299.83 | 0.6064 | 578.0 | 500.5 | |
| 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. | |