SDO HMI 2011-11-24 23:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 23.46 | 147.77 | 16.52 | 103.65 | -24.26 | 283.12 | 37.83 | 232.22 | 0.7093 | 418.1 | 221.2 | |
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back to the solar disc SDO HMI 2011-11-24 23:58:57 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 | 0.43 | 0.00 | 0.32 | -24.92 | 286.31 | 41.03 | 233.43 | 0.7435 | 521.0 | 444.0 | |
| 21.83 | 125.78 | 15.46 | 89.12 | -24.08 | 284.04 | 38.75 | 233.10 | 0.7169 | 972.7 | 317.8 | |
| 0.00 | 0.34 | 0.00 | 0.23 | -21.93 | 282.26 | 36.97 | 234.67 | 0.6862 | 569.0 | 497.2 | |
| 0.00 | 1.28 | 0.00 | 0.86 | -21.73 | 281.52 | 36.23 | 234.46 | 0.6772 | 621.0 | 560.3 | |
| 0.00 | 1.28 | 0.00 | 0.86 | -21.95 | 281.59 | 36.30 | 234.21 | 0.6793 | 625.0 | 489.4 | |
| 0.00 | 1.11 | 0.00 | 0.78 | -26.82 | 281.19 | 35.90 | 227.92 | 0.7074 | 642.0 | 519.3 | |
| 0.00 | 1.80 | 0.00 | 1.19 | -23.40 | 279.26 | 33.98 | 230.71 | 0.6651 | -445.0 | -362.4 | |
| 0.00 | 1.11 | 0.00 | 0.72 | -23.89 | 277.05 | 31.76 | 228.36 | 0.6464 | -795.0 | -631.7 | |
| 0.00 | 2.57 | 0.00 | 1.67 | -24.25 | 277.04 | 31.75 | 227.89 | 0.6490 | -601.0 | -564.5 | |
| 0.00 | 2.57 | 0.00 | 1.68 | -26.52 | 275.93 | 30.64 | 224.18 | 0.6567 | -570.0 | -586.4 | |
| 0.00 | 0.86 | 0.00 | 0.55 | -25.85 | 275.42 | 30.14 | 224.56 | 0.6464 | -560.0 | -522.8 | |
| 0.00 | 2.05 | 0.00 | 1.35 | -26.79 | 275.62 | 30.33 | 223.60 | 0.6561 | -691.0 | -609.8 | |
| 0.00 | 3.51 | 0.00 | 2.31 | -27.19 | 275.63 | 30.34 | 223.13 | 0.6595 | -538.0 | -482.1 | |
| 0.00 | 1.03 | 0.00 | 0.67 | -26.48 | 275.30 | 30.01 | 223.69 | 0.6506 | -646.0 | -663.0 | |
| 1.63 | 2.05 | 1.06 | 1.34 | -26.85 | 275.18 | 29.89 | 223.14 | 0.6526 | -780.4 | -779.8 | |
| 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. | |