SDO HMI 2011-11-13 13:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 56.51 | 388.23 | 87.07 | 580.49 | 19.04 | 106.45 | 70.65 | 289.13 | 0.9448 | -351.3 | -200.9 | |
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back to the solar disc SDO HMI 2011-11-13 13:58:58 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 |
| 10.58 | 195.83 | 17.76 | 322.61 | 19.06 | 108.70 | 72.89 | 289.01 | 0.9568 | 391.2 | 5.2 | |
| 22.45 | -1.00 | 36.59 | -1.00 | 19.05 | 108.16 | 72.35 | 289.03 | 0.9542 | -577.4 | 999999 | |
| 0.00 | 1.46 | 0.00 | 2.21 | 18.19 | 106.66 | 70.86 | 288.20 | 0.9462 | -421.0 | -388.4 | |
| 4.21 | -1.00 | 6.31 | -1.00 | 19.20 | 106.41 | 70.60 | 289.28 | 0.9452 | -548.6 | 999999 | |
| 3.53 | 152.31 | 5.00 | 204.93 | 18.57 | 105.25 | 69.44 | 288.69 | 0.9385 | -535.9 | -490.3 | |
| 0.00 | 1.12 | 0.00 | 1.69 | 20.13 | 106.60 | 70.79 | 290.26 | 0.9465 | -377.0 | -311.5 | |
| 0.00 | 1.12 | 0.00 | 1.69 | 20.36 | 106.45 | 70.65 | 290.51 | 0.9458 | -90.0 | -141.0 | |
| 10.92 | -5.00 | 14.99 | -5.00 | 18.45 | 104.52 | 68.71 | 288.61 | 0.9342 | -735.3 | 999999 | |
| 3.53 | -5.00 | 4.76 | -5.00 | 19.34 | 104.09 | 68.29 | 289.60 | 0.9321 | -391.8 | 999999 | |
| 0.00 | 14.02 | 0.00 | 19.96 | 21.37 | 105.17 | 69.37 | 291.68 | 0.9393 | -521.0 | -363.4 | |
| 0.00 | 0.77 | 0.00 | 0.97 | 19.50 | 102.08 | 66.28 | 289.94 | 0.9197 | -424.0 | -369.4 | |
| 1.29 | 11.44 | 1.66 | 14.66 | 20.35 | 102.72 | 66.92 | 290.80 | 0.9243 | -448.2 | -402.8 | |
| 0.00 | 4.13 | 0.00 | 5.05 | 19.43 | 101.56 | 65.75 | 289.92 | 0.9163 | -125.0 | -115.9 | |
| 0.00 | 0.95 | 0.00 | 1.09 | 19.54 | 99.91 | 64.11 | 290.21 | 0.9052 | 366.0 | 277.9 | |
| 0.00 | 3.27 | 0.00 | 3.73 | 19.69 | 99.51 | 63.71 | 290.41 | 0.9025 | 626.0 | 517.8 | |
| 0.00 | 0.52 | 0.00 | 0.56 | 19.09 | 98.12 | 62.31 | 289.92 | 0.8919 | 396.0 | 389.8 | |
| 0.00 | 1.29 | 0.00 | 1.34 | 17.91 | 96.72 | 60.91 | 288.76 | 0.8801 | 420.0 | 348.1 | |
| 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. | |