SDO HMI 2011-11-13 18:58:58 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 45.40 | 330.85 | 80.93 | 568.09 | 19.00 | 106.37 | 73.33 | 288.94 | 0.9583 | -316.7 | -189.0 | |
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back to the solar disc SDO HMI 2011-11-13 18:58:58 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 |
| 9.37 | 166.11 | 18.33 | 319.14 | 19.04 | 108.58 | 75.54 | 288.89 | 0.9686 | 400.9 | 12.3 | |
| 17.37 | -1.00 | 32.88 | -1.00 | 19.04 | 108.07 | 75.02 | 288.90 | 0.9664 | -533.9 | 999999 | |
| 0.00 | 2.24 | 0.00 | 3.60 | 17.65 | 105.24 | 72.19 | 287.57 | 0.9530 | -416.0 | -330.6 | |
| 3.61 | -1.00 | 6.19 | -1.00 | 19.15 | 106.35 | 73.30 | 289.09 | 0.9587 | -394.6 | 999999 | |
| 1.98 | 129.83 | 3.20 | 197.59 | 18.55 | 105.24 | 72.19 | 288.51 | 0.9533 | -460.4 | -480.3 | |
| 0.00 | 1.03 | 0.00 | 1.79 | 20.12 | 106.51 | 73.46 | 290.09 | 0.9597 | -395.0 | -320.7 | |
| 9.46 | -5.00 | 14.68 | -5.00 | 18.50 | 104.47 | 71.42 | 288.49 | 0.9493 | -709.7 | 999999 | |
| 0.00 | 0.77 | 0.00 | 1.18 | 18.77 | 104.05 | 71.01 | 288.80 | 0.9472 | -558.0 | -524.8 | |
| 1.12 | -5.00 | 1.70 | -5.00 | 19.33 | 104.04 | 70.99 | 289.40 | 0.9473 | -323.8 | 999999 | |
| 0.60 | -5.00 | 0.90 | -5.00 | 19.20 | 103.52 | 70.47 | 289.29 | 0.9445 | -791.9 | 999999 | |
| 1.89 | 10.40 | 3.05 | 16.85 | 21.14 | 105.05 | 72.00 | 291.24 | 0.9531 | -521.8 | -316.0 | |
| 0.00 | 6.02 | 0.00 | 8.67 | 20.27 | 102.72 | 69.67 | 290.49 | 0.9405 | -425.0 | -373.7 | |
| 0.00 | 1.38 | 0.00 | 1.97 | 20.60 | 102.50 | 69.45 | 290.85 | 0.9395 | -417.0 | -373.2 | |
| 0.00 | 8.68 | 0.00 | 11.96 | 19.85 | 101.68 | 68.64 | 290.12 | 0.9344 | -151.0 | -131.3 | |
| 0.00 | 1.12 | 0.00 | 1.43 | 19.59 | 99.93 | 66.89 | 289.98 | 0.9237 | 305.0 | 250.1 | |
| 0.00 | 2.24 | 0.00 | 2.82 | 19.61 | 99.55 | 66.50 | 290.04 | 0.9212 | 575.0 | 496.9 | |
| 0.00 | 1.03 | 0.00 | 1.09 | 18.62 | 94.50 | 61.45 | 289.50 | 0.8850 | 395.0 | 295.4 | |
| 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. | |