SDO HMI 2011-05-03 06:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.82 | 62.42 | 17.59 | 41.44 | -17.26 | 123.75 | 40.32 | 248.23 | 0.6670 | 47.6 | -278.6 | |
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back to the solar disc SDO HMI 2011-05-03 06:59:07 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 |
| 15.72 | 19.92 | 10.96 | 13.87 | -16.89 | 127.08 | 43.65 | 249.88 | 0.7057 | 702.2 | 596.1 | |
| 1.25 | -1.00 | 0.87 | -1.00 | -16.63 | 126.78 | 43.35 | 250.18 | 0.7016 | 763.9 | 999999 | |
| 0.00 | 1.43 | 0.00 | 0.98 | -15.64 | 126.47 | 43.04 | 251.47 | 0.6955 | 714.0 | 567.1 | |
| 1.34 | 2.41 | 0.90 | 1.62 | -16.25 | 124.80 | 41.37 | 250.14 | 0.6769 | 570.9 | 637.1 | |
| 0.00 | 1.88 | 0.00 | 1.25 | -16.14 | 124.47 | 41.05 | 250.20 | 0.6727 | 816.0 | 678.8 | |
| 0.00 | 1.52 | 0.00 | 1.00 | -16.02 | 123.65 | 40.23 | 250.12 | 0.6624 | 610.0 | 480.1 | |
| 0.00 | 1.70 | 0.00 | 1.11 | -17.33 | 122.91 | 39.49 | 247.93 | 0.6573 | -282.0 | -248.3 | |
| 4.29 | 7.59 | 2.80 | 4.95 | -17.15 | 122.62 | 39.19 | 248.09 | 0.6531 | -691.2 | -629.8 | |
| 0.00 | 1.16 | 0.00 | 0.75 | -17.07 | 121.54 | 38.12 | 247.80 | 0.6396 | -516.0 | -426.1 | |
| 0.00 | 1.07 | 0.00 | 0.69 | -17.33 | 121.48 | 38.06 | 247.40 | 0.6397 | -464.0 | -389.2 | |
| 3.22 | 10.45 | 2.06 | 6.69 | -17.31 | 121.24 | 37.81 | 247.33 | 0.6366 | -738.9 | -644.0 | |
| 0.00 | 1.16 | 0.00 | 0.75 | -19.34 | 121.28 | 37.85 | 244.29 | 0.6449 | -545.0 | -448.1 | |
| 0.00 | 3.30 | 0.00 | 2.13 | -18.81 | 121.10 | 37.67 | 245.00 | 0.6406 | -647.0 | -556.1 | |
| 0.00 | 0.71 | 0.00 | 0.46 | -17.98 | 120.76 | 37.34 | 246.11 | 0.6332 | -626.0 | -575.0 | |
| 0.00 | 5.54 | 0.00 | 3.55 | -18.57 | 120.83 | 37.41 | 245.24 | 0.6364 | -765.0 | -621.7 | |
| 0.00 | 1.07 | 0.00 | 0.68 | -18.46 | 120.64 | 37.22 | 245.33 | 0.6336 | -753.0 | -603.8 | |
| 0.00 | 0.80 | 0.00 | 0.51 | -18.68 | 120.50 | 37.07 | 244.93 | 0.6327 | -713.0 | -637.2 | |
| 0.00 | 0.71 | 0.00 | 0.45 | -17.79 | 120.16 | 36.73 | 246.14 | 0.6249 | -788.0 | -640.1 | |
| 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. | |