SDO HMI 2011-11-24 16:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.77 | 149.55 | 15.34 | 99.90 | -24.32 | 283.13 | 33.98 | 229.42 | 0.6722 | 207.1 | 216.8 | |
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back to the solar disc SDO HMI 2011-11-24 16:58:57 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 | 0.94 | 0.00 | 0.67 | -25.93 | 287.37 | 38.22 | 230.51 | 0.7233 | 467.0 | 383.3 | |
| 22.77 | 127.54 | 15.34 | 85.98 | -24.15 | 284.10 | 34.95 | 230.45 | 0.6802 | 1070.6 | 344.0 | |
| 0.00 | 1.11 | 0.00 | 0.71 | -21.44 | 281.63 | 32.48 | 232.10 | 0.6358 | 695.0 | 627.3 | |
| 0.00 | 1.28 | 0.00 | 0.81 | -24.27 | 278.04 | 28.89 | 225.35 | 0.6214 | -764.0 | -571.1 | |
| 0.00 | 1.03 | 0.00 | 0.64 | -23.19 | 277.71 | 28.55 | 226.43 | 0.6087 | 797.0 | 547.9 | |
| 0.00 | 1.11 | 0.00 | 0.71 | -25.36 | 278.10 | 28.95 | 224.04 | 0.6314 | -693.0 | -545.8 | |
| 0.00 | 0.86 | 0.00 | 0.55 | -25.56 | 278.04 | 28.89 | 223.75 | 0.6325 | -648.0 | -549.8 | |
| 0.00 | 0.68 | 0.00 | 0.43 | -23.99 | 276.98 | 27.82 | 224.70 | 0.6085 | -619.0 | -561.9 | |
| 0.00 | 1.20 | 0.00 | 0.74 | -22.91 | 276.66 | 27.50 | 225.79 | 0.5958 | -776.0 | -678.2 | |
| 0.00 | 0.86 | 0.00 | 0.53 | -24.32 | 276.72 | 27.57 | 224.04 | 0.6090 | -788.0 | -671.6 | |
| 0.00 | 1.80 | 0.00 | 1.11 | -23.53 | 276.50 | 27.35 | 224.83 | 0.5997 | -872.0 | -691.0 | |
| 0.00 | 1.20 | 0.00 | 0.76 | -26.30 | 276.29 | 27.14 | 221.20 | 0.6231 | -615.0 | -532.1 | |
| 0.00 | 1.80 | 0.00 | 1.14 | -27.07 | 275.71 | 26.55 | 219.73 | 0.6251 | -593.0 | -445.6 | |
| 0.00 | 1.20 | 0.00 | 0.75 | -25.79 | 275.31 | 26.16 | 220.83 | 0.6094 | -825.0 | -707.1 | |
| 0.00 | 1.88 | 0.00 | 1.19 | -26.69 | 275.46 | 26.31 | 219.92 | 0.6194 | -496.0 | -486.3 | |
| 0.00 | 1.20 | 0.00 | 0.75 | -26.46 | 275.37 | 26.21 | 220.09 | 0.6163 | -778.0 | -732.4 | |
| 0.00 | 0.94 | 0.00 | 0.59 | -27.00 | 275.50 | 26.35 | 219.60 | 0.6227 | -591.0 | -536.6 | |
| 0.00 | 1.46 | 0.00 | 0.92 | -27.20 | 275.52 | 26.36 | 219.38 | 0.6247 | -676.0 | -561.2 | |
| 0.00 | 0.60 | 0.00 | 0.38 | -26.82 | 275.16 | 26.01 | 219.46 | 0.6180 | -786.0 | -690.3 | |
| 0.00 | 0.86 | 0.00 | 0.54 | -26.96 | 275.16 | 26.00 | 219.30 | 0.6193 | -751.0 | -658.3 | |
| 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. | |