SDO HMI 2011-06-02 21:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.33 | 169.31 | 19.73 | 94.46 | -20.59 | 19.22 | -19.13 | 138.34 | 0.4627 | 564.4 | 323.1 | |
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back to the solar disc SDO HMI 2011-06-02 21:59:10 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 |
| 0.00 | 1.81 | 0.00 | 0.97 | -18.26 | 23.19 | -15.16 | 140.87 | 0.3952 | -894.0 | -657.8 | |
| 0.00 | 3.98 | 0.00 | 2.14 | -17.97 | 23.22 | -15.13 | 140.43 | 0.3915 | -794.0 | -667.0 | |
| 0.00 | 3.52 | 0.00 | 1.91 | -18.74 | 22.72 | -15.63 | 140.83 | 0.4057 | -605.0 | -653.3 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -19.54 | 22.47 | -15.88 | 141.70 | 0.4178 | -865.0 | -694.5 | |
| 0.00 | 1.45 | 0.00 | 0.79 | -19.44 | 22.14 | -16.21 | 140.99 | 0.4199 | -705.0 | -528.2 | |
| 32.62 | 136.00 | 18.21 | 75.81 | -20.63 | 19.29 | -19.06 | 138.42 | 0.4625 | 1210.0 | 439.1 | |
| 2.71 | 3.34 | 1.52 | 1.88 | -20.95 | 18.62 | -19.73 | 137.98 | 0.4729 | 809.5 | 637.1 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -21.11 | 18.36 | -19.99 | 137.87 | 0.4773 | 598.0 | 506.4 | |
| 0.00 | 1.99 | 0.00 | 1.12 | -21.50 | 18.27 | -20.08 | 138.33 | 0.4824 | 744.0 | 601.2 | |
| 0.00 | 3.52 | 0.00 | 1.98 | -20.76 | 18.13 | -20.22 | 137.01 | 0.4759 | 707.0 | 577.5 | |
| 0.00 | 1.90 | 0.00 | 1.07 | -21.54 | 17.91 | -20.44 | 137.90 | 0.4864 | 491.0 | 421.4 | |
| 0.00 | 1.08 | 0.00 | 0.61 | -20.56 | 17.98 | -20.37 | 136.51 | 0.4754 | 717.0 | 523.9 | |
| 0.00 | 3.16 | 0.00 | 1.79 | -21.21 | 17.79 | -20.56 | 137.24 | 0.4843 | 662.0 | 538.0 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -21.02 | 17.78 | -20.57 | 136.94 | 0.4823 | 648.0 | 590.7 | |
| 0.00 | 0.90 | 0.00 | 0.54 | -23.26 | 12.78 | -25.57 | 134.35 | 0.5566 | -734.0 | -655.0 | |
| 0.00 | 0.81 | 0.00 | 0.48 | -22.01 | 12.16 | -26.19 | 131.92 | 0.5521 | -556.0 | -474.3 | |
| 0.00 | 0.63 | 0.00 | 0.38 | -23.49 | 11.77 | -26.58 | 133.65 | 0.5692 | -584.0 | -512.9 | |
| 0.00 | 0.99 | 0.00 | 0.59 | -22.47 | 11.92 | -26.43 | 132.35 | 0.5587 | -717.0 | -592.0 | |
| 0.00 | 0.90 | 0.00 | 0.54 | -22.34 | 11.80 | -26.55 | 132.04 | 0.5589 | -645.0 | -549.6 | |
| 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. | |