| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.50 | 40.37 | 0.78 | 21.48 | -13.33 | 162.72 | 5.49 | 195.42 | 0.3600 | 101.3 | -1.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-10-03 02:00:32 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 | 0.42 | -10.66 | 167.99 | 10.75 | 211.84 | 0.3491 | 705.0 | 618.0 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -11.63 | 167.93 | 10.70 | 210.26 | 0.3623 | 592.0 | 447.9 | |
| 0.00 | 1.32 | 0.00 | 0.70 | -10.21 | 167.66 | 10.43 | 211.74 | 0.3401 | 820.0 | 715.5 | |
| 0.00 | 1.32 | 0.00 | 0.70 | -10.87 | 167.53 | 10.30 | 210.42 | 0.3482 | 780.0 | 664.3 | |
| 0.00 | 1.67 | 0.00 | 0.89 | -11.59 | 167.37 | 10.13 | 209.00 | 0.3571 | 754.0 | 622.1 | |
| 0.00 | 2.20 | 0.00 | 1.18 | -13.79 | 166.20 | 8.97 | 203.53 | 0.3808 | 705.0 | 563.7 | |
| 0.00 | 1.23 | 0.00 | 0.66 | -14.75 | 165.89 | 8.66 | 201.84 | 0.3931 | 689.0 | 560.4 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -9.45 | 165.70 | 8.46 | 207.76 | 0.3131 | 819.0 | 750.9 | |
| 0.00 | 1.14 | 0.00 | 0.60 | -10.39 | 165.51 | 8.27 | 205.89 | 0.3255 | 785.0 | 696.8 | |
| 0.00 | 1.76 | 0.00 | 0.92 | -9.56 | 165.09 | 7.85 | 205.86 | 0.3103 | 658.0 | 549.1 | |
| 0.00 | 2.02 | 0.00 | 1.16 | -22.76 | 165.62 | 8.39 | 195.36 | 0.5098 | 547.0 | 467.0 | |
| 0.00 | 0.70 | 0.00 | 0.38 | -16.74 | 164.71 | 7.48 | 197.48 | 0.4167 | 827.0 | 671.0 | |
| 0.00 | 1.76 | 0.00 | 1.02 | -23.32 | 164.57 | 7.33 | 193.23 | 0.5142 | 752.0 | 637.8 | |
| 1.50 | 2.73 | 0.78 | 1.42 | -10.38 | 163.48 | 6.24 | 200.11 | 0.3124 | -923.8 | -739.4 | |
| 0.00 | 3.61 | 0.00 | 1.87 | -9.59 | 162.82 | 5.59 | 198.98 | 0.2963 | -826.0 | -652.6 | |
| 0.00 | 1.41 | 0.00 | 0.74 | -13.24 | 161.80 | 4.57 | 192.86 | 0.3500 | 915.0 | 610.9 | |
| 0.00 | 1.23 | 0.00 | 0.64 | -10.63 | 159.47 | 2.24 | 187.37 | 0.3005 | 743.0 | 615.6 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -12.17 | 159.30 | 2.06 | 186.23 | 0.3257 | -907.0 | -661.0 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -14.21 | 158.82 | 1.58 | 184.30 | 0.3584 | -807.0 | -551.8 | |
| 0.00 | 0.97 | 0.00 | 0.51 | -14.53 | 158.38 | 1.15 | 183.08 | 0.3632 | -759.0 | -584.2 | |
| 0.00 | 4.31 | 0.00 | 2.28 | -13.89 | 158.29 | 1.05 | 182.92 | 0.3526 | -1113.0 | -877.2 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -12.80 | 158.22 | 0.99 | 182.90 | 0.3347 | -938.0 | -790.0 | |
| 0.00 | 1.58 | 0.00 | 0.84 | -14.98 | 157.27 | 0.03 | 180.09 | 0.3700 | -832.0 | -666.0 | |
| 0.00 | 1.58 | 0.00 | 0.84 | -14.88 | 157.14 | -0.09 | 179.76 | 0.3684 | -795.0 | -561.6 | |
| 0.00 | 1.32 | 0.00 | 0.70 | -13.60 | 156.59 | -0.64 | 178.19 | 0.3475 | -883.0 | -838.4 | |
| 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. | |