| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 80.72 | 330.89 | 44.94 | 184.58 | -22.50 | 136.77 | 1.04 | 182.11 | 0.4614 | -79.0 | -170.8 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-07-19 22:59:11 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 | 0.82 | 0.00 | 0.46 | -22.30 | 144.38 | 8.65 | 197.04 | 0.4766 | 183.0 | 130.6 | |
| 0.00 | 1.09 | 0.00 | 0.60 | -20.25 | 143.17 | 7.44 | 196.07 | 0.4409 | 813.0 | 637.7 | |
| 0.00 | 1.00 | 0.00 | 0.56 | -23.34 | 142.30 | 6.57 | 192.60 | 0.4839 | 643.0 | 506.8 | |
| 0.00 | 4.26 | 0.00 | 2.38 | -22.13 | 142.04 | 6.32 | 192.71 | 0.4649 | 879.0 | 709.7 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -22.99 | 141.75 | 6.02 | 191.73 | 0.4768 | 887.0 | 724.8 | |
| 0.00 | 1.81 | 0.00 | 1.01 | -22.27 | 141.69 | 5.96 | 191.95 | 0.4658 | 917.0 | 800.0 | |
| 0.00 | 1.36 | 0.00 | 0.76 | -22.19 | 141.42 | 5.69 | 191.46 | 0.4638 | 874.0 | 720.9 | |
| 0.00 | 1.18 | 0.00 | 0.69 | -27.20 | 141.34 | 5.62 | 189.34 | 0.5381 | 657.0 | 491.8 | |
| 0.00 | 0.63 | 0.00 | 0.36 | -24.51 | 140.71 | 4.98 | 189.19 | 0.4967 | 653.0 | 564.4 | |
| 6.44 | 51.88 | 3.60 | 28.96 | -22.39 | 140.14 | 4.41 | 188.86 | 0.4633 | 979.2 | 750.9 | |
| 0.00 | 1.18 | 0.00 | 0.67 | -23.98 | 140.12 | 4.39 | 188.29 | 0.4875 | 721.0 | 562.5 | |
| 0.00 | 1.09 | 0.00 | 0.61 | -22.01 | 139.89 | 4.17 | 188.51 | 0.4570 | 852.0 | 797.5 | |
| 0.00 | 4.08 | 0.00 | 2.31 | -23.77 | 139.88 | 4.15 | 187.91 | 0.4838 | 1006.0 | 777.6 | |
| 1.54 | -10.00 | 0.86 | -10.00 | -22.25 | 139.70 | 3.97 | 188.05 | 0.4602 | 1069.7 | 999999 | |
| 0.00 | 1.00 | 0.00 | 0.56 | -23.66 | 139.64 | 3.92 | 187.49 | 0.4817 | 823.0 | 627.5 | |
| 4.26 | -10.00 | 2.37 | -10.00 | -22.18 | 139.44 | 3.71 | 187.54 | 0.4586 | 1187.6 | 999999 | |
| 2.00 | -10.00 | 1.11 | -10.00 | -22.49 | 139.41 | 3.68 | 187.39 | 0.4633 | 899.7 | 999999 | |
| 2.90 | -10.00 | 1.62 | -10.00 | -22.32 | 139.18 | 3.45 | 186.97 | 0.4601 | 927.9 | 999999 | |
| 10.07 | 15.51 | 5.58 | 8.60 | -21.67 | 139.10 | 3.37 | 187.00 | 0.4499 | 1024.8 | 789.5 | |
| 1.54 | 2.00 | 0.87 | 1.13 | -23.73 | 139.11 | 3.38 | 186.47 | 0.4817 | 659.6 | 677.8 | |
| 0.00 | 1.09 | 0.00 | 0.61 | -22.97 | 139.06 | 3.33 | 186.57 | 0.4700 | 633.0 | 503.8 | |
| 0.00 | 1.81 | 0.00 | 1.02 | -23.04 | 138.90 | 3.17 | 186.23 | 0.4707 | 767.0 | 598.4 | |
| 0.00 | 0.82 | 0.00 | 0.46 | -23.45 | 138.84 | 3.11 | 186.02 | 0.4770 | 617.0 | 485.1 | |
| 0.00 | 4.81 | 0.00 | 2.67 | -22.07 | 138.41 | 2.69 | 185.50 | 0.4551 | 835.0 | 683.4 | |
| 0.00 | 2.90 | 0.00 | 1.62 | -22.76 | 138.20 | 2.47 | 184.91 | 0.4654 | 613.0 | 507.2 | |
| 0.00 | 7.62 | 0.00 | 4.22 | -21.83 | 137.92 | 2.19 | 184.53 | 0.4507 | 260.0 | 487.6 | |
| 0.00 | 1.81 | 0.00 | 1.03 | -24.80 | 137.66 | 1.94 | 183.56 | 0.4961 | 601.0 | 476.6 | |
| 0.00 | 1.00 | 0.00 | 0.57 | -24.45 | 137.09 | 1.36 | 182.54 | 0.4903 | 572.0 | 417.6 | |
| 0.36 | 198.55 | 0.20 | 110.51 | -22.86 | 136.81 | 1.08 | 182.15 | 0.4656 | -641.2 | -601.4 | |
| 3.99 | -29.00 | 2.23 | -29.00 | -22.62 | 136.61 | 0.88 | 181.77 | 0.4618 | -685.8 | 999999 | |
| 4.81 | -29.00 | 2.66 | -29.00 | -21.76 | 136.50 | 0.78 | 181.61 | 0.4484 | -947.2 | 999999 | |
| 1.45 | -29.00 | 0.80 | -29.00 | -21.90 | 136.24 | 0.51 | 181.06 | 0.4504 | -1098.2 | 999999 | |
| 0.27 | -29.00 | 0.15 | -29.00 | -21.79 | 136.18 | 0.45 | 180.93 | 0.4488 | -1190.0 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.76 | -23.20 | 136.05 | 0.32 | 180.63 | 0.4706 | -683.0 | -534.2 | |
| 11.25 | -29.00 | 6.26 | -29.00 | -22.41 | 135.95 | 0.22 | 180.44 | 0.4583 | -974.6 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.86 | -22.82 | 135.88 | 0.15 | 180.31 | 0.4647 | -272.0 | -350.1 | |
| 1.27 | -29.00 | 0.70 | -29.00 | -22.00 | 135.72 | -0.01 | 179.98 | 0.4519 | -1069.9 | 999999 | |
| 1.36 | -29.00 | 0.76 | -29.00 | -22.24 | 135.55 | -0.18 | 179.64 | 0.4557 | -1022.1 | 999999 | |
| 0.00 | 1.09 | 0.00 | 0.61 | -22.99 | 135.39 | -0.34 | 179.32 | 0.4674 | 98.0 | 87.8 | |
| 2.27 | -29.00 | 1.26 | -29.00 | -22.31 | 135.35 | -0.37 | 179.24 | 0.4568 | -1033.4 | 999999 | |
| 6.89 | -29.00 | 3.84 | -29.00 | -22.44 | 135.02 | -0.70 | 178.58 | 0.4590 | -1101.8 | 999999 | |
| 1.45 | 4.17 | 0.81 | 2.34 | -23.03 | 134.86 | -0.87 | 178.28 | 0.4682 | -707.4 | -559.1 | |
| 1.18 | -29.00 | 0.66 | -29.00 | -22.20 | 134.83 | -0.90 | 178.16 | 0.4554 | -1110.2 | 999999 | |
| 0.00 | 3.72 | 0.00 | 2.11 | -24.28 | 134.61 | -1.11 | 177.91 | 0.4875 | -669.0 | -731.2 | |
| 0.00 | 1.18 | 0.00 | 0.67 | -24.03 | 134.58 | -1.15 | 177.83 | 0.4838 | -903.0 | -690.8 | |
| 15.42 | -29.00 | 8.60 | -29.00 | -22.58 | 134.30 | -1.43 | 177.13 | 0.4616 | -1117.6 | 999999 | |
| 0.00 | 1.18 | 0.00 | 0.67 | -24.56 | 133.77 | -1.95 | 176.37 | 0.4924 | -851.0 | -741.6 | |
| 0.00 | 2.45 | 0.00 | 1.41 | -25.80 | 132.47 | -3.26 | 174.24 | 0.5127 | -785.0 | -529.5 | |
| 0.00 | 0.91 | 0.00 | 0.51 | -23.90 | 132.25 | -3.48 | 173.40 | 0.4845 | -873.0 | -700.9 | |
| 0.00 | 2.36 | 0.00 | 1.35 | -24.71 | 131.76 | -3.97 | 172.71 | 0.4976 | -857.0 | -655.0 | |
| 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. | |