SDO HMI 2011-05-03 08:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.46 | 65.91 | 17.55 | 44.29 | -17.49 | 123.39 | 41.05 | 248.13 | 0.6767 | -30.7 | -289.4 | |
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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 |
| 14.38 | 17.95 | 10.23 | 12.76 | -16.95 | 127.20 | 44.86 | 250.12 | 0.7199 | 680.4 | 668.6 | |
| 0.54 | -1.00 | 0.38 | -1.00 | -16.81 | 126.88 | 44.55 | 250.23 | 0.7160 | 824.3 | 999999 | |
| 1.34 | 4.38 | 0.92 | 2.99 | -16.31 | 124.87 | 42.53 | 250.38 | 0.6911 | 692.1 | 577.6 | |
| 0.00 | 1.96 | 0.00 | 1.34 | -16.11 | 124.60 | 42.27 | 250.59 | 0.6874 | 800.0 | 617.2 | |
| 0.00 | 1.43 | 0.00 | 0.95 | -17.78 | 122.85 | 40.52 | 247.64 | 0.6713 | 700.0 | 522.0 | |
| 3.39 | 11.61 | 2.25 | 7.68 | -17.13 | 122.55 | 40.22 | 248.47 | 0.6657 | -692.1 | -572.7 | |
| 0.00 | 0.89 | 0.00 | 0.58 | -17.30 | 121.44 | 39.11 | 247.82 | 0.6527 | -538.0 | -433.7 | |
| 4.47 | 10.45 | 2.90 | 6.78 | -17.25 | 121.14 | 38.81 | 247.78 | 0.6489 | -779.5 | -669.2 | |
| 1.34 | -8.00 | 0.87 | -8.00 | -17.39 | 120.97 | 38.64 | 247.52 | 0.6472 | -753.7 | 999999 | |
| 0.00 | 2.50 | 0.00 | 1.63 | -18.79 | 121.06 | 38.73 | 245.46 | 0.6533 | -661.0 | -500.0 | |
| 0.00 | 1.88 | 0.00 | 1.23 | -19.42 | 121.23 | 38.90 | 244.62 | 0.6578 | -555.0 | -466.5 | |
| 0.00 | 2.50 | 0.00 | 1.62 | -17.93 | 120.66 | 38.33 | 246.58 | 0.6454 | -752.0 | -592.2 | |
| 0.00 | 2.23 | 0.00 | 1.45 | -18.65 | 120.81 | 38.48 | 245.58 | 0.6498 | -845.0 | -667.6 | |
| 0.00 | 1.07 | 0.00 | 0.70 | -19.24 | 120.89 | 38.56 | 244.74 | 0.6531 | -610.0 | -496.0 | |
| 0.00 | 1.79 | 0.00 | 1.16 | -18.44 | 120.47 | 38.14 | 245.74 | 0.6449 | -729.0 | -673.8 | |
| 0.00 | 0.98 | 0.00 | 0.64 | -18.66 | 120.49 | 38.16 | 245.42 | 0.6460 | -732.0 | -642.9 | |
| 0.00 | 1.79 | 0.00 | 1.15 | -17.76 | 120.18 | 37.85 | 246.64 | 0.6388 | -652.0 | -603.5 | |
| 0.00 | 2.50 | 0.00 | 1.63 | -21.28 | 119.97 | 37.64 | 241.34 | 0.6507 | -626.0 | -476.0 | |
| 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. | |