SDO HMI 2011-01-02 09:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 59.97 | 256.98 | 34.67 | 148.04 | -13.78 | 207.57 | -29.16 | 112.19 | 0.5124 | 21.7 | 32.7 | |
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back to the solar disc SDO HMI 2011-01-02 09:58:55 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 |
| 1.78 | 121.92 | 1.00 | 68.45 | -14.49 | 210.69 | -26.03 | 115.43 | 0.4724 | 822.2 | 565.7 | |
| 0.00 | 6.63 | 0.00 | 3.73 | -14.79 | 210.52 | -26.20 | 115.88 | 0.4765 | 900.0 | 630.7 | |
| 3.57 | -1.00 | 2.00 | -1.00 | -13.80 | 210.58 | -26.15 | 113.96 | 0.4703 | 1206.0 | 999999 | |
| 13.00 | -1.00 | 7.30 | -1.00 | -14.21 | 210.46 | -26.27 | 114.71 | 0.4742 | 1146.6 | 999999 | |
| 10.11 | -1.00 | 5.70 | -1.00 | -14.14 | 209.99 | -26.73 | 114.23 | 0.4804 | 863.5 | 999999 | |
| 0.00 | 1.61 | 0.00 | 0.91 | -14.44 | 209.78 | -26.94 | 114.67 | 0.4848 | 383.0 | 314.8 | |
| 0.00 | 0.76 | 0.00 | 0.43 | -12.91 | 209.87 | -26.85 | 111.70 | 0.4759 | 732.0 | 566.8 | |
| 0.00 | 1.10 | 0.00 | 0.63 | -12.12 | 208.15 | -28.57 | 109.15 | 0.4970 | 766.0 | 732.2 | |
| 0.00 | 2.04 | 0.00 | 1.17 | -13.39 | 207.61 | -29.11 | 111.30 | 0.5101 | 748.0 | 663.4 | |
| 0.00 | 0.93 | 0.00 | 0.54 | -12.03 | 207.05 | -29.67 | 108.44 | 0.5124 | 631.0 | 427.0 | |
| 0.00 | 0.93 | 0.00 | 0.54 | -11.40 | 206.85 | -29.87 | 107.14 | 0.5130 | 649.0 | 580.1 | |
| 0.00 | 0.93 | 0.00 | 0.54 | -14.14 | 206.42 | -30.30 | 112.03 | 0.5299 | -899.0 | -604.4 | |
| 0.00 | 1.27 | 0.00 | 0.74 | -14.17 | 206.28 | -30.45 | 111.99 | 0.5320 | -711.0 | -605.6 | |
| 0.00 | 1.10 | 0.00 | 0.64 | -11.62 | 206.20 | -30.52 | 107.27 | 0.5231 | 767.0 | 678.5 | |
| 1.10 | 107.99 | 0.65 | 63.88 | -13.98 | 205.06 | -31.66 | 111.03 | 0.5479 | -945.5 | -594.9 | |
| 3.31 | -15.00 | 1.96 | -15.00 | -13.32 | 204.95 | -31.78 | 109.81 | 0.5468 | -1096.9 | 999999 | |
| 9.26 | -15.00 | 5.48 | -15.00 | -13.77 | 204.84 | -31.88 | 110.55 | 0.5500 | -1143.3 | 999999 | |
| 13.34 | -15.00 | 7.89 | -15.00 | -13.07 | 204.70 | -32.03 | 109.25 | 0.5493 | -973.9 | 999999 | |
| 1.44 | -15.00 | 0.86 | -15.00 | -13.70 | 204.53 | -32.19 | 110.28 | 0.5540 | -749.0 | 999999 | |
| 0.00 | 1.10 | 0.00 | 0.66 | -13.36 | 204.19 | -32.54 | 109.53 | 0.5574 | -474.0 | -425.2 | |
| 0.00 | 1.87 | 0.00 | 1.12 | -13.92 | 203.85 | -32.88 | 110.35 | 0.5641 | -515.0 | -446.0 | |
| 3.06 | 6.80 | 1.83 | 4.06 | -13.65 | 203.85 | -32.87 | 109.88 | 0.5630 | -618.9 | -678.0 | |
| 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. | |