SDO HMI 2011-11-25 03:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 22.35 | 143.88 | 16.33 | 104.10 | -24.16 | 283.13 | 40.04 | 233.73 | 0.7298 | 370.9 | 183.5 | |
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back to the solar disc SDO HMI 2011-11-25 03:58:57 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 | 0.60 | 0.00 | 0.46 | -26.03 | 286.52 | 43.43 | 233.46 | 0.7712 | 507.0 | 462.1 | |
| 22.35 | 123.76 | 16.33 | 90.52 | -24.03 | 283.99 | 40.90 | 234.46 | 0.7372 | 978.2 | 267.3 | |
| 0.00 | 1.20 | 0.00 | 0.83 | -21.48 | 281.79 | 38.70 | 236.35 | 0.7013 | 616.0 | 537.4 | |
| 0.00 | 2.06 | 0.00 | 1.42 | -21.61 | 281.55 | 38.46 | 236.05 | 0.6994 | 730.0 | 554.4 | |
| 0.00 | 0.69 | 0.00 | 0.47 | -22.65 | 280.09 | 37.00 | 233.81 | 0.6906 | 577.0 | 479.1 | |
| 0.00 | 0.94 | 0.00 | 0.64 | -25.53 | 278.10 | 35.01 | 228.85 | 0.6899 | -514.0 | -485.2 | |
| 0.00 | 0.86 | 0.00 | 0.56 | -21.97 | 276.60 | 33.51 | 232.24 | 0.6499 | -407.0 | -334.3 | |
| 0.00 | 0.94 | 0.00 | 0.62 | -23.93 | 276.96 | 33.87 | 229.99 | 0.6674 | -734.0 | -561.0 | |
| 0.00 | 0.77 | 0.00 | 0.50 | -21.86 | 276.11 | 33.02 | 232.01 | 0.6440 | -569.0 | -414.4 | |
| 0.00 | 1.28 | 0.00 | 0.85 | -23.89 | 276.63 | 33.54 | 229.80 | 0.6639 | -609.0 | -520.8 | |
| 0.00 | 1.71 | 0.00 | 1.15 | -26.53 | 275.96 | 32.87 | 226.03 | 0.6771 | -709.0 | -548.0 | |
| 0.00 | 1.20 | 0.00 | 0.80 | -25.99 | 275.52 | 32.43 | 226.33 | 0.6687 | -674.0 | -460.1 | |
| 0.00 | 1.63 | 0.00 | 1.09 | -26.86 | 275.64 | 32.55 | 225.38 | 0.6766 | -609.0 | -523.9 | |
| 0.00 | 3.25 | 0.00 | 2.19 | -27.20 | 275.63 | 32.54 | 224.98 | 0.6791 | -562.0 | -445.7 | |
| 0.00 | 2.48 | 0.00 | 1.66 | -26.89 | 275.21 | 32.12 | 225.01 | 0.6729 | -850.0 | -719.2 | |
| 0.00 | 0.51 | 0.00 | 0.34 | -27.68 | 274.41 | 31.32 | 223.42 | 0.6721 | -546.0 | -484.2 | |
| 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. | |