SDO HMI 2014-04-15 06:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 35.04 | 101.21 | 17.86 | 51.63 | -9.67 | 242.57 | -13.30 | 107.90 | 0.2397 | 312.4 | 130.4 | |
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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 |
| 0.00 | 1.77 | 0.00 | 0.89 | -10.01 | 246.36 | -9.51 | 115.67 | 0.1813 | 1067.0 | 790.8 | |
| 0.00 | 1.33 | 0.00 | 0.67 | -10.22 | 244.43 | -11.44 | 112.87 | 0.2128 | 1023.0 | 769.2 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -10.21 | 243.93 | -11.94 | 112.02 | 0.2206 | 879.0 | 688.6 | |
| 7.96 | 17.87 | 4.05 | 9.08 | -8.44 | 243.19 | -12.68 | 103.43 | 0.2243 | 1164.7 | 767.2 | |
| 0.00 | 0.88 | 0.00 | 0.45 | -9.74 | 243.14 | -12.73 | 108.91 | 0.2307 | -877.0 | -724.5 | |
| 0.00 | 0.80 | 0.00 | 0.40 | -8.83 | 243.11 | -12.76 | 105.05 | 0.2270 | 661.0 | 515.8 | |
| 5.49 | -4.00 | 2.79 | -4.00 | -8.23 | 243.10 | -12.77 | 102.42 | 0.2250 | 1071.6 | 999999 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -8.74 | 243.02 | -12.85 | 104.56 | 0.2281 | 634.0 | 533.1 | |
| 0.00 | 1.33 | 0.00 | 0.68 | -9.70 | 242.92 | -12.95 | 108.50 | 0.2340 | -1005.0 | -783.6 | |
| 2.83 | 13.98 | 1.44 | 7.13 | -9.46 | 242.71 | -13.16 | 107.24 | 0.2362 | -1147.5 | -44.8 | |
| 13.98 | 55.03 | 7.14 | 28.12 | -10.08 | 242.31 | -13.56 | 109.27 | 0.2457 | -787.2 | -19.3 | |
| 4.78 | -11.00 | 2.44 | -11.00 | -10.22 | 242.02 | -13.85 | 109.48 | 0.2510 | 952.1 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -10.67 | 241.74 | -14.12 | 110.82 | 0.2577 | 746.0 | 589.2 | |
| 0.00 | 1.50 | 0.00 | 0.77 | -8.92 | 241.67 | -14.20 | 104.07 | 0.2510 | 939.0 | 723.4 | |
| 0.00 | 1.33 | 0.00 | 0.68 | -8.25 | 241.63 | -14.24 | 101.43 | 0.2495 | 852.0 | 656.8 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -10.66 | 241.40 | -14.47 | 110.37 | 0.2632 | 774.0 | 623.5 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -11.44 | 241.14 | -14.73 | 112.81 | 0.2716 | 880.0 | 656.7 | |
| 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. | |