SDO HMI 2011-05-03 11:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.14 | 315.16 | 26.50 | 178.06 | 17.74 | 61.69 | -19.00 | 40.18 | 0.4815 | -619.0 | -309.1 | |
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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 |
| 1.25 | 292.21 | 0.70 | 164.27 | 17.31 | 63.00 | -17.69 | 38.90 | 0.4639 | -973.2 | -389.3 | |
| 45.35 | -1.00 | 25.50 | -1.00 | 17.56 | 62.21 | -18.48 | 39.76 | 0.4744 | -1190.0 | 999999 | |
| 0.54 | -1.00 | 0.30 | -1.00 | 17.51 | 61.68 | -19.01 | 40.62 | 0.4791 | -771.0 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.50 | 16.20 | 60.88 | -19.81 | 43.70 | 0.4730 | 686.0 | 507.4 | |
| 0.00 | 1.07 | 0.00 | 0.61 | 17.60 | 59.26 | -21.42 | 43.82 | 0.5048 | -454.0 | -481.3 | |
| 0.00 | 1.87 | 0.00 | 1.10 | 18.55 | 56.65 | -24.04 | 45.69 | 0.5418 | 470.0 | 485.8 | |
| 0.00 | 2.77 | 0.00 | 1.64 | 19.08 | 56.43 | -24.26 | 45.21 | 0.5492 | 784.0 | 519.8 | |
| 0.00 | 0.98 | 0.00 | 0.58 | 18.72 | 56.45 | -24.24 | 45.68 | 0.5455 | 691.0 | 561.3 | |
| 0.00 | 2.77 | 0.00 | 1.63 | 18.47 | 56.21 | -24.48 | 46.31 | 0.5456 | 679.0 | 600.0 | |
| 0.00 | 1.79 | 0.00 | 1.05 | 18.21 | 56.07 | -24.61 | 46.82 | 0.5446 | 694.0 | 546.5 | |
| 0.00 | 0.54 | 0.00 | 0.33 | 23.70 | 54.97 | -25.72 | 40.95 | 0.6084 | 391.0 | 451.8 | |
| 0.00 | 1.25 | 0.00 | 0.77 | 23.12 | 54.98 | -25.70 | 41.63 | 0.6027 | 716.0 | 561.1 | |
| 0.00 | 1.52 | 0.00 | 0.92 | 20.28 | 55.09 | -25.59 | 45.09 | 0.5743 | 601.0 | 476.1 | |
| 0.00 | 2.41 | 0.00 | 1.52 | 23.34 | 53.46 | -27.22 | 42.93 | 0.6189 | 516.0 | 478.5 | |
| 0.00 | 2.77 | 0.00 | 1.74 | 23.07 | 53.49 | -27.20 | 43.23 | 0.6162 | 349.0 | 534.2 | |
| 0.00 | 2.32 | 0.00 | 1.40 | 18.19 | 53.56 | -27.12 | 49.52 | 0.5716 | 838.0 | 631.5 | |
| 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. | |