SDO HMI 2011-12-06 01:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.08 | 124.36 | 22.51 | 71.61 | 19.53 | 123.41 | 24.19 | 310.77 | 0.5102 | 319.6 | 451.0 | |
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back to the solar disc SDO HMI 2011-12-06 01:58:56 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 | 1.36 | 0.00 | 0.97 | 18.74 | 142.17 | 42.95 | 296.21 | 0.7216 | 538.0 | 439.1 | |
| 0.00 | 2.05 | 0.00 | 1.32 | 17.04 | 136.02 | 36.81 | 296.78 | 0.6440 | 696.0 | 560.5 | |
| 1.19 | 5.63 | 0.72 | 3.37 | 19.99 | 127.93 | 28.71 | 306.78 | 0.5659 | -522.9 | -551.1 | |
| 1.79 | -3.00 | 1.07 | -3.00 | 19.92 | 127.74 | 28.52 | 306.86 | 0.5632 | -798.3 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 16.48 | 126.40 | 27.18 | 302.52 | 0.5215 | 680.0 | 516.2 | |
| 6.06 | 6.65 | 3.61 | 3.97 | 20.55 | 126.97 | 27.75 | 308.50 | 0.5593 | -835.0 | -660.6 | |
| 0.00 | 0.77 | 0.00 | 0.45 | 18.39 | 126.57 | 27.35 | 305.52 | 0.5378 | -687.0 | -469.6 | |
| 1.36 | 1.96 | 0.81 | 1.17 | 21.00 | 126.66 | 27.45 | 309.45 | 0.5594 | -695.6 | -692.0 | |
| 0.00 | 1.19 | 0.00 | 0.71 | 20.71 | 126.47 | 27.25 | 309.21 | 0.5549 | -798.0 | -650.9 | |
| 0.00 | 1.79 | 0.00 | 1.06 | 19.71 | 126.17 | 26.95 | 307.96 | 0.5433 | -916.0 | -734.1 | |
| 0.00 | 2.47 | 0.00 | 1.47 | 21.09 | 126.36 | 27.14 | 309.87 | 0.5568 | -700.0 | -497.9 | |
| 0.00 | 1.19 | 0.00 | 0.71 | 20.15 | 126.18 | 26.96 | 308.62 | 0.5470 | -894.0 | -748.1 | |
| 0.00 | 0.60 | 0.00 | 0.35 | 20.06 | 123.89 | 24.67 | 310.81 | 0.5201 | 668.0 | 497.0 | |
| 1.88 | 7.34 | 1.08 | 4.21 | 20.25 | 122.58 | 23.36 | 312.56 | 0.5071 | 530.8 | 174.5 | |
| 11.35 | 49.65 | 6.43 | 28.10 | 18.74 | 122.08 | 22.86 | 310.74 | 0.4875 | 1049.1 | 652.5 | |
| 3.16 | 4.09 | 1.80 | 2.34 | 19.90 | 122.25 | 23.03 | 312.40 | 0.5002 | 694.9 | 559.8 | |
| 1.02 | -14.00 | 0.59 | -14.00 | 20.15 | 122.29 | 23.07 | 312.75 | 0.5030 | 466.0 | 999999 | |
| 1.54 | 21.07 | 0.87 | 11.96 | 19.52 | 121.92 | 22.70 | 312.19 | 0.4930 | 743.3 | 730.0 | |
| 0.00 | 1.54 | 0.00 | 0.88 | 19.90 | 121.97 | 22.76 | 312.72 | 0.4972 | 876.0 | 670.8 | |
| 1.19 | -15.00 | 0.68 | -15.00 | 19.06 | 121.82 | 22.60 | 311.56 | 0.4874 | 939.4 | 999999 | |
| 2.22 | -18.00 | 1.26 | -18.00 | 19.34 | 121.79 | 22.57 | 312.05 | 0.4897 | 998.0 | 999999 | |
| 1.28 | -18.00 | 0.73 | -18.00 | 20.00 | 121.72 | 22.50 | 313.18 | 0.4952 | 802.1 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 20.25 | 121.76 | 22.54 | 313.53 | 0.4980 | 717.0 | 680.1 | |
| 3.33 | -18.00 | 1.89 | -18.00 | 19.78 | 121.65 | 22.43 | 312.92 | 0.4923 | 963.2 | 999999 | |
| 0.00 | 3.16 | 0.00 | 1.81 | 20.91 | 121.69 | 22.47 | 314.63 | 0.5037 | 816.0 | 655.8 | |
| 0.00 | 2.56 | 0.00 | 1.47 | 21.80 | 121.73 | 22.51 | 315.90 | 0.5129 | 869.0 | 764.0 | |
| 0.00 | 2.30 | 0.00 | 1.32 | 21.51 | 121.68 | 22.46 | 315.54 | 0.5096 | 838.0 | 718.3 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 22.02 | 121.77 | 22.55 | 316.18 | 0.5155 | 717.0 | 608.9 | |
| 1.71 | 2.73 | 0.97 | 1.55 | 20.06 | 121.32 | 22.10 | 313.77 | 0.4914 | 862.2 | 760.5 | |
| 0.00 | 0.85 | 0.00 | 0.46 | 16.37 | 117.52 | 18.30 | 312.61 | 0.4111 | -935.0 | -731.8 | |
| 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. | |