SDO HMI 2011-10-07 04:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 64.12 | 261.00 | 55.11 | 223.32 | -15.07 | 118.08 | -50.62 | 113.73 | 0.8161 | 182.7 | 161.1 | |
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back to the solar disc SDO HMI 2011-10-07 04:59:03 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 |
| 5.27 | 149.03 | 4.21 | 120.26 | -15.23 | 121.32 | -47.38 | 115.21 | 0.7869 | 1097.2 | 305.0 | |
| 20.46 | -1.00 | 16.55 | -1.00 | -15.35 | 120.78 | -47.92 | 115.10 | 0.7926 | 826.4 | 999999 | |
| 6.06 | -1.00 | 4.95 | -1.00 | -15.21 | 120.16 | -48.53 | 114.67 | 0.7980 | 511.8 | 999999 | |
| 0.88 | -1.00 | 0.72 | -1.00 | -14.96 | 120.05 | -48.65 | 114.33 | 0.7981 | 354.0 | 999999 | |
| 0.00 | 1.32 | 0.00 | 1.08 | -14.70 | 120.08 | -48.62 | 114.04 | 0.7969 | -39.0 | -13.7 | |
| 0.00 | 1.67 | 0.00 | 1.38 | -15.00 | 119.61 | -49.09 | 114.19 | 0.8024 | 520.0 | 416.7 | |
| 0.00 | 0.70 | 0.00 | 0.59 | -15.70 | 119.34 | -49.36 | 114.89 | 0.8075 | 292.0 | 248.9 | |
| 6.06 | 19.67 | 5.02 | 16.32 | -14.61 | 119.30 | -49.40 | 113.61 | 0.8040 | 659.5 | 515.6 | |
| 2.55 | 3.34 | 2.16 | 2.83 | -15.13 | 118.46 | -50.24 | 113.88 | 0.8137 | 466.9 | 395.6 | |
| 0.00 | 1.05 | 0.00 | 0.93 | -15.40 | 116.93 | -51.77 | 113.58 | 0.8285 | -462.0 | -377.8 | |
| 2.72 | 3.42 | 2.39 | 3.01 | -14.59 | 116.70 | -51.99 | 112.57 | 0.8280 | -486.1 | -566.4 | |
| 1.67 | 7.38 | 1.50 | 6.60 | -15.13 | 116.00 | -52.69 | 112.93 | 0.8359 | -589.1 | -524.6 | |
| 0.00 | 1.41 | 0.00 | 1.30 | -15.18 | 114.78 | -53.91 | 112.55 | 0.8466 | -254.0 | -293.3 | |
| 0.00 | 0.70 | 0.00 | 0.66 | -14.71 | 114.11 | -54.59 | 111.78 | 0.8510 | -482.0 | -472.6 | |
| 2.99 | 4.48 | 2.85 | 4.27 | -15.57 | 113.72 | -54.98 | 112.61 | 0.8566 | -358.6 | -432.2 | |
| 15.46 | 66.83 | 14.76 | 64.09 | -14.74 | 113.39 | -55.31 | 111.57 | 0.8572 | -728.1 | -73.7 | |
| 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. | |