SDO HMI 2011-06-08 05:59:11 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.94 | 45.01 | 12.22 | 38.73 | 17.44 | 20.77 | 53.00 | 291.38 | 0.8198 | -270.3 | -284.5 | |
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back to the solar disc SDO HMI 2011-06-08 05:59:11 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 |
| 0.63 | 3.44 | 0.61 | 3.30 | 20.22 | 24.38 | 56.61 | 293.72 | 0.8578 | -529.6 | -373.5 | |
| 6.52 | 14.49 | 5.74 | 12.70 | 17.11 | 21.77 | 54.00 | 290.72 | 0.8288 | -476.0 | -454.7 | |
| 1.27 | 9.96 | 1.09 | 8.53 | 16.60 | 20.86 | 53.09 | 290.34 | 0.8194 | -414.5 | -412.8 | |
| 0.00 | 1.63 | 0.00 | 1.41 | 17.01 | 20.97 | 53.20 | 290.80 | 0.8213 | -503.0 | -452.4 | |
| 0.00 | 1.45 | 0.00 | 1.25 | 17.11 | 20.75 | 52.98 | 290.97 | 0.8194 | -389.0 | -334.1 | |
| 3.44 | 4.71 | 2.93 | 4.01 | 16.69 | 20.42 | 52.65 | 290.56 | 0.8154 | -758.5 | -680.5 | |
| 2.08 | 2.54 | 1.85 | 2.25 | 19.42 | 21.62 | 53.85 | 293.48 | 0.8324 | 444.2 | 453.4 | |
| 0.00 | 1.18 | 0.00 | 0.95 | 16.70 | 17.86 | 50.09 | 291.24 | 0.7905 | -533.0 | -459.5 | |
| 0.00 | 0.72 | 0.00 | 0.57 | 18.75 | 16.02 | 48.25 | 294.34 | 0.7777 | 328.0 | 255.0 | |
| 0.00 | 3.71 | 0.00 | 2.85 | 17.53 | 15.29 | 47.52 | 293.06 | 0.7666 | 603.0 | 427.2 | |
| 0.00 | 1.18 | 0.00 | 0.91 | 18.84 | 15.34 | 47.57 | 294.69 | 0.7710 | 477.0 | 415.1 | |
| 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. | |