SDO HMI 2011-11-30 15:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 42.10 | 195.17 | 46.89 | 213.60 | -20.29 | 109.95 | -60.68 | 113.42 | 0.8928 | 236.8 | 156.8 | |
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back to the solar disc SDO HMI 2011-11-30 15:58:56 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 |
| 3.07 | 57.14 | 3.34 | 62.28 | -23.75 | 110.96 | -59.67 | 117.46 | 0.8923 | 502.0 | 295.7 | |
| 12.47 | -1.00 | 13.64 | -1.00 | -23.26 | 110.67 | -59.96 | 116.86 | 0.8934 | 615.3 | 999999 | |
| 0.00 | 3.25 | 0.00 | 3.59 | -22.98 | 110.23 | -60.39 | 116.45 | 0.8959 | -28.0 | -25.0 | |
| 0.00 | 0.68 | 0.00 | 0.78 | -23.19 | 109.34 | -61.29 | 116.46 | 0.9024 | 277.0 | 253.6 | |
| 0.00 | 0.60 | 0.00 | 0.69 | -23.75 | 108.89 | -61.74 | 116.96 | 0.9064 | 211.0 | 177.9 | |
| 0.00 | 1.45 | 0.00 | 1.63 | -22.51 | 109.67 | -60.96 | 115.80 | 0.8990 | 514.0 | 402.9 | |
| 0.00 | 6.15 | 0.00 | 7.12 | -22.91 | 108.82 | -61.81 | 116.04 | 0.9054 | 27.0 | -51.2 | |
| 0.51 | 1.45 | 0.59 | 1.66 | -22.39 | 109.02 | -61.61 | 115.52 | 0.9032 | 305.7 | 298.1 | |
| 0.00 | 0.51 | 0.00 | 0.62 | -23.51 | 107.83 | -62.80 | 116.47 | 0.9128 | 111.0 | 151.0 | |
| 0.00 | 1.20 | 0.00 | 1.37 | -21.97 | 108.93 | -61.70 | 115.05 | 0.9032 | 348.0 | 233.6 | |
| 14.52 | 86.70 | 14.86 | 88.76 | -16.89 | 111.36 | -59.27 | 109.97 | 0.8772 | 761.4 | 271.9 | |
| 0.00 | 1.28 | 0.00 | 1.36 | -17.03 | 110.16 | -60.47 | 109.89 | 0.8866 | 267.0 | 154.1 | |
| 3.84 | 17.85 | 4.75 | 22.50 | -22.01 | 106.71 | -63.91 | 114.63 | 0.9177 | -652.5 | -135.4 | |
| 1.11 | 6.75 | 1.42 | 8.55 | -22.70 | 105.89 | -64.73 | 115.20 | 0.9237 | -397.2 | -472.5 | |
| 0.00 | 2.39 | 0.00 | 2.86 | -20.69 | 107.33 | -63.30 | 113.33 | 0.9120 | -618.0 | -536.9 | |
| 3.84 | -13.00 | 4.85 | -13.00 | -22.02 | 106.11 | -64.52 | 114.52 | 0.9215 | -465.0 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.99 | -22.38 | 105.72 | -64.91 | 114.83 | 0.9244 | -301.0 | -232.1 | |
| 0.00 | 1.62 | 0.00 | 2.08 | -21.93 | 105.74 | -64.89 | 114.35 | 0.9237 | -214.0 | -142.9 | |
| 1.37 | 4.61 | 1.71 | 5.80 | -21.28 | 106.21 | -64.42 | 113.75 | 0.9200 | -616.7 | -512.7 | |
| 1.37 | -19.00 | 1.73 | -19.00 | -21.48 | 105.97 | -64.66 | 113.92 | 0.9217 | -426.5 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.96 | -18.76 | 105.72 | -64.91 | 110.96 | 0.9200 | -500.0 | -431.1 | |
| 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. | |