SDO HMI 2011-10-08 09:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.08 | 324.72 | 40.90 | 211.11 | -14.85 | 118.33 | -34.44 | 122.29 | 0.6473 | 249.9 | 127.8 | |
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back to the solar disc SDO HMI 2011-10-08 09:59:03 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 |
| 1.05 | 183.99 | 0.66 | 115.49 | -14.46 | 121.58 | -31.19 | 124.10 | 0.6078 | 868.3 | 374.7 | |
| 32.55 | -1.00 | 20.43 | -1.00 | -15.03 | 121.20 | -31.57 | 124.57 | 0.6163 | 1054.6 | 999999 | |
| 0.26 | -1.00 | 0.16 | -1.00 | -14.68 | 121.15 | -31.62 | 124.05 | 0.6144 | 976.3 | 999999 | |
| 2.37 | 3.77 | 1.52 | 2.41 | -15.87 | 120.09 | -32.67 | 124.81 | 0.6347 | 429.6 | 474.9 | |
| 0.00 | 1.14 | 0.00 | 0.73 | -15.40 | 119.88 | -32.88 | 124.01 | 0.6337 | 539.0 | 467.6 | |
| 7.37 | 20.27 | 4.69 | 12.91 | -15.04 | 119.91 | -32.86 | 123.55 | 0.6310 | 828.8 | 435.7 | |
| 0.00 | 1.23 | 0.00 | 0.79 | -15.49 | 118.90 | -33.87 | 123.37 | 0.6454 | 650.0 | 510.2 | |
| 0.00 | 2.37 | 0.00 | 1.53 | -15.24 | 118.79 | -33.97 | 122.95 | 0.6449 | 810.0 | 643.0 | |
| 0.00 | 1.05 | 0.00 | 0.68 | -14.54 | 118.81 | -33.96 | 122.01 | 0.6400 | 627.0 | 441.8 | |
| 0.00 | 0.88 | 0.00 | 0.57 | -15.44 | 118.19 | -34.58 | 122.77 | 0.6529 | 249.0 | 290.9 | |
| 0.00 | 1.40 | 0.00 | 0.93 | -15.06 | 117.08 | -35.68 | 121.48 | 0.6628 | -671.0 | -539.4 | |
| 1.84 | 2.28 | 1.22 | 1.50 | -14.51 | 116.77 | -36.00 | 120.52 | 0.6628 | -669.9 | -583.4 | |
| 0.00 | 1.32 | 0.00 | 0.88 | -14.71 | 116.19 | -36.58 | 120.39 | 0.6705 | -685.0 | -589.7 | |
| 0.00 | 0.97 | 0.00 | 0.65 | -15.04 | 115.19 | -37.58 | 120.16 | 0.6835 | -653.0 | -529.2 | |
| 0.00 | 3.86 | 0.00 | 2.63 | -15.07 | 114.63 | -38.14 | 119.86 | 0.6899 | -699.0 | -655.0 | |
| 0.00 | 4.47 | 0.00 | 3.03 | -14.18 | 114.70 | -38.07 | 118.72 | 0.6841 | -884.0 | -734.5 | |
| 0.00 | 2.72 | 0.00 | 1.87 | -15.41 | 114.40 | -38.37 | 120.14 | 0.6943 | -555.0 | -452.7 | |
| 0.00 | 1.75 | 0.00 | 1.19 | -14.01 | 114.41 | -38.35 | 118.32 | 0.6862 | -757.0 | -584.2 | |
| 0.00 | 0.79 | 0.00 | 0.54 | -14.54 | 114.03 | -38.74 | 118.79 | 0.6935 | -777.0 | -665.7 | |
| 1.23 | 1.84 | 0.85 | 1.28 | -15.38 | 113.52 | -39.24 | 119.56 | 0.7036 | -421.7 | -325.6 | |
| 16.41 | 88.62 | 11.37 | 61.50 | -14.50 | 113.28 | -39.49 | 118.28 | 0.7015 | -887.2 | -244.3 | |
| 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. | |