| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 100.96 | 348.05 | 60.96 | 209.03 | 10.43 | 143.19 | -29.78 | 59.83 | 0.5659 | -177.7 | -63.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-03-25 06:00:31 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 | 0.79 | 0.00 | 0.44 | 7.60 | 148.32 | -24.65 | 59.96 | 0.4795 | -674.0 | -531.4 | |
| 38.64 | 181.50 | 22.53 | 105.86 | 10.24 | 146.04 | -26.93 | 57.73 | 0.5293 | -1189.1 | -362.8 | |
| 0.96 | -2.00 | 0.57 | -2.00 | 10.59 | 145.35 | -27.62 | 57.83 | 0.5405 | -807.1 | 999999 | |
| 2.27 | -2.00 | 1.34 | -2.00 | 10.67 | 145.03 | -27.94 | 58.00 | 0.5450 | -829.2 | 999999 | |
| 0.00 | 2.36 | 0.00 | 1.40 | 10.98 | 144.66 | -28.31 | 57.87 | 0.5520 | -569.0 | -498.7 | |
| 3.93 | 9.09 | 2.33 | 5.38 | 10.00 | 144.27 | -28.70 | 59.76 | 0.5496 | -791.9 | -98.7 | |
| 0.61 | 5.60 | 0.36 | 3.32 | 10.26 | 144.11 | -28.86 | 59.49 | 0.5535 | -963.7 | -722.8 | |
| 0.00 | 2.89 | 0.00 | 1.71 | 9.90 | 143.83 | -29.14 | 60.30 | 0.5545 | -338.0 | -216.2 | |
| 0.00 | 1.40 | 0.00 | 0.84 | 10.82 | 143.63 | -29.34 | 59.03 | 0.5635 | -505.0 | -478.6 | |
| 0.00 | 0.96 | 0.00 | 0.58 | 10.66 | 143.23 | -29.74 | 59.63 | 0.5673 | -489.0 | -391.0 | |
| 4.02 | 6.29 | 2.41 | 3.78 | 9.87 | 142.82 | -30.15 | 61.19 | 0.5670 | -933.6 | -629.7 | |
| 10.23 | 20.11 | 6.16 | 12.13 | 9.62 | 142.31 | -30.66 | 61.99 | 0.5716 | -818.5 | -226.5 | |
| 3.93 | -12.00 | 2.37 | -12.00 | 9.48 | 142.15 | -30.82 | 62.34 | 0.5727 | -851.6 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.59 | 11.44 | 140.89 | -32.08 | 60.36 | 0.6011 | -549.0 | -456.6 | |
| 0.61 | 1.75 | 0.38 | 1.09 | 11.61 | 140.22 | -32.75 | 60.62 | 0.6104 | 796.6 | 575.0 | |
| 0.00 | 0.87 | 0.00 | 0.54 | 11.14 | 140.17 | -32.80 | 61.34 | 0.6079 | 470.0 | 410.0 | |
| 0.00 | 3.41 | 0.00 | 2.12 | 10.89 | 140.17 | -32.80 | 61.71 | 0.6064 | 922.0 | 734.5 | |
| 0.00 | 1.31 | 0.00 | 0.82 | 10.35 | 139.79 | -33.17 | 62.78 | 0.6076 | 168.0 | 142.0 | |
| 27.63 | 65.75 | 17.36 | 41.27 | 11.13 | 139.37 | -33.60 | 61.94 | 0.6176 | 933.5 | 499.6 | |
| 0.52 | 1.31 | 0.33 | 0.82 | 10.22 | 139.41 | -33.56 | 63.24 | 0.6115 | 927.2 | 795.7 | |
| 0.00 | 0.61 | 0.00 | 0.38 | 9.69 | 139.43 | -33.54 | 64.01 | 0.6081 | 789.0 | 707.4 | |
| 1.40 | 3.67 | 0.89 | 2.32 | 11.75 | 139.06 | -33.91 | 61.27 | 0.6251 | 662.1 | 553.8 | |
| 0.00 | 0.96 | 0.00 | 0.61 | 11.71 | 138.77 | -34.19 | 61.53 | 0.6283 | 310.0 | 246.0 | |
| 0.00 | 0.87 | 0.00 | 0.56 | 11.58 | 138.76 | -34.21 | 61.73 | 0.6277 | 372.0 | 278.2 | |
| 0.00 | 9.18 | 0.00 | 5.76 | 9.88 | 138.90 | -34.07 | 64.09 | 0.6158 | 806.0 | 774.4 | |
| 0.00 | 0.70 | 0.00 | 0.44 | 9.33 | 138.85 | -34.12 | 64.95 | 0.6132 | -315.0 | -187.9 | |
| 5.25 | 11.98 | 3.32 | 7.59 | 11.00 | 138.61 | -34.36 | 62.67 | 0.6259 | 769.0 | 487.0 | |
| 0.00 | 1.22 | 0.00 | 0.78 | 11.28 | 138.57 | -34.40 | 62.28 | 0.6281 | 239.0 | 243.1 | |
| 0.00 | 1.05 | 0.00 | 0.66 | 10.59 | 138.59 | -34.38 | 63.27 | 0.6237 | 803.0 | 591.7 | |
| 0.44 | 8.31 | 0.28 | 5.24 | 9.70 | 138.48 | -34.49 | 64.65 | 0.6199 | 902.8 | 643.9 | |
| 0.00 | 1.22 | 0.00 | 0.77 | 10.02 | 138.29 | -34.68 | 64.30 | 0.6241 | 749.0 | 595.1 | |
| 0.52 | -30.00 | 0.33 | -30.00 | 9.65 | 138.30 | -34.67 | 64.84 | 0.6218 | 622.8 | 999999 | |
| 0.00 | 1.14 | 0.00 | 0.73 | 12.69 | 137.85 | -35.12 | 60.81 | 0.6452 | 476.0 | 285.0 | |
| 0.00 | 0.79 | 0.00 | 0.50 | 7.97 | 137.48 | -35.49 | 67.84 | 0.6231 | -596.0 | -556.4 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
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. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
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. |
||
| 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. | |