| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.84 | 224.26 | 25.45 | 127.67 | -19.83 | 106.93 | -12.07 | 156.56 | 0.4960 | 600.2 | 465.9 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2014-09-08 17:00:36 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 | 0.27 | 0.00 | 0.15 | -22.05 | 109.00 | -10.00 | 161.73 | 0.5155 | 744.0 | 672.7 | |
| 1.16 | 16.76 | 0.66 | 9.60 | -21.19 | 109.03 | -9.97 | 161.20 | 0.5031 | 1062.8 | 695.2 | |
| 0.00 | 0.98 | 0.00 | 0.57 | -22.09 | 108.86 | -10.14 | 161.52 | 0.5167 | 658.0 | 548.6 | |
| 1.96 | -2.00 | 1.13 | -2.00 | -21.44 | 108.78 | -10.22 | 160.94 | 0.5078 | 772.0 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.62 | -22.48 | 108.63 | -10.37 | 161.40 | 0.5232 | -415.0 | -431.7 | |
| 0.00 | 1.07 | 0.00 | 0.61 | -21.20 | 108.50 | -10.50 | 160.29 | 0.5059 | 814.0 | 694.5 | |
| 14.62 | 69.26 | 8.22 | 38.90 | -19.03 | 108.45 | -10.55 | 158.56 | 0.4753 | 1119.4 | 532.1 | |
| 1.16 | 3.92 | 0.67 | 2.26 | -21.42 | 108.12 | -10.88 | 159.80 | 0.5109 | 746.2 | 687.6 | |
| 0.00 | 1.34 | 0.00 | 0.77 | -21.11 | 108.04 | -10.96 | 159.44 | 0.5069 | 880.0 | 656.9 | |
| 0.00 | 1.07 | 0.00 | 0.61 | -20.87 | 108.03 | -10.97 | 159.24 | 0.5037 | 471.0 | 531.5 | |
| 3.30 | -7.00 | 1.86 | -7.00 | -18.97 | 108.10 | -10.90 | 157.86 | 0.4765 | 933.2 | 999999 | |
| 0.00 | 1.07 | 0.00 | 0.62 | -22.71 | 107.75 | -11.25 | 160.10 | 0.5307 | 669.0 | 520.9 | |
| 0.00 | 0.53 | 0.00 | 0.31 | -21.91 | 107.75 | -11.25 | 159.53 | 0.5196 | 720.0 | 519.0 | |
| 0.00 | 0.71 | 0.00 | 0.41 | -21.71 | 107.37 | -11.63 | 158.75 | 0.5189 | 450.0 | 397.4 | |
| 0.00 | 1.07 | 0.00 | 0.61 | -20.71 | 107.42 | -11.58 | 158.07 | 0.5048 | 742.0 | 642.5 | |
| 0.00 | 1.07 | 0.00 | 0.61 | -20.58 | 107.26 | -11.74 | 157.70 | 0.5039 | 983.0 | 908.3 | |
| 0.00 | 2.94 | 0.00 | 1.69 | -20.66 | 107.06 | -11.94 | 157.41 | 0.5061 | 862.0 | 647.9 | |
| 5.35 | 74.43 | 3.05 | 42.39 | -19.81 | 106.83 | -12.17 | 156.32 | 0.4958 | 1322.9 | 519.9 | |
| 8.20 | -18.00 | 4.68 | -18.00 | -20.05 | 106.78 | -12.22 | 156.43 | 0.4994 | 857.9 | 999999 | |
| 0.00 | 2.50 | 0.00 | 1.43 | -20.63 | 106.73 | -12.27 | 156.84 | 0.5076 | 587.0 | 428.5 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -20.57 | 106.57 | -12.43 | 156.51 | 0.5077 | 593.0 | 512.4 | |
| 9.09 | -18.00 | 5.18 | -18.00 | -19.72 | 106.61 | -12.39 | 155.85 | 0.4958 | 1192.8 | 999999 | |
| 0.00 | 1.25 | 0.00 | 0.72 | -21.43 | 106.36 | -12.64 | 156.88 | 0.5207 | 516.0 | 495.1 | |
| 0.00 | 3.92 | 0.00 | 2.25 | -20.40 | 106.42 | -12.58 | 156.12 | 0.5063 | 735.0 | 563.1 | |
| 0.00 | 1.34 | 0.00 | 0.75 | -17.94 | 106.29 | -12.71 | 153.65 | 0.4736 | 825.0 | 647.2 | |
| 0.00 | 0.89 | 0.00 | 0.50 | -18.25 | 106.10 | -12.90 | 153.62 | 0.4790 | 744.0 | 571.6 | |
| 0.00 | 2.14 | 0.00 | 1.21 | -18.12 | 105.78 | -13.22 | 152.94 | 0.4795 | 817.0 | 663.2 | |
| 0.00 | 2.32 | 0.00 | 1.35 | -21.29 | 105.14 | -13.86 | 154.80 | 0.5263 | 789.0 | 697.1 | |
| 0.00 | 1.60 | 0.00 | 0.91 | -18.45 | 104.97 | -14.03 | 151.87 | 0.4896 | 892.0 | 710.6 | |
| 0.00 | 0.98 | 0.00 | 0.57 | -20.56 | 104.51 | -14.49 | 153.15 | 0.5207 | 765.0 | 669.8 | |
| 0.00 | 4.19 | 0.00 | 2.41 | -19.81 | 104.52 | -14.48 | 152.46 | 0.5108 | 809.0 | 706.1 | |
| 0.00 | 1.78 | 0.00 | 1.03 | -20.73 | 104.43 | -14.57 | 153.18 | 0.5235 | 775.0 | 578.2 | |
| 0.00 | 1.87 | 0.00 | 1.08 | -20.36 | 104.40 | -14.60 | 152.79 | 0.5188 | 943.0 | 858.9 | |
| 0.00 | 1.34 | 0.00 | 0.77 | -19.21 | 104.44 | -14.56 | 151.75 | 0.5033 | 902.0 | 627.5 | |
| 0.00 | 2.85 | 0.00 | 1.65 | -20.47 | 104.19 | -14.81 | 152.56 | 0.5217 | 784.0 | 707.4 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -19.18 | 104.08 | -14.92 | 151.14 | 0.5057 | 708.0 | 564.8 | |
| 0.00 | 1.34 | 0.00 | 0.77 | -18.54 | 103.22 | -15.78 | 149.08 | 0.5038 | -507.0 | -383.7 | |
| 0.00 | 2.41 | 0.00 | 1.37 | -18.18 | 103.15 | -15.85 | 148.58 | 0.4997 | -698.0 | -585.6 | |
| 0.00 | 0.71 | 0.00 | 0.41 | -18.55 | 102.92 | -16.08 | 148.62 | 0.5063 | -510.0 | -441.1 | |
| 0.00 | 1.69 | 0.00 | 1.00 | -21.71 | 102.06 | -16.93 | 150.54 | 0.5523 | -662.0 | -503.6 | |
| 0.00 | 1.78 | 0.00 | 1.02 | -18.44 | 102.43 | -16.57 | 147.73 | 0.5087 | -481.0 | -442.5 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -17.61 | 102.31 | -16.69 | 146.61 | 0.4993 | -856.0 | -732.0 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -17.72 | 102.00 | -16.99 | 146.26 | 0.5032 | -734.0 | -732.5 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -17.99 | 101.98 | -17.02 | 146.52 | 0.5068 | -786.0 | -644.5 | |
| 0.00 | 1.96 | 0.00 | 1.17 | -21.70 | 101.35 | -17.65 | 149.52 | 0.5574 | -546.0 | -435.2 | |
| 0.00 | 1.43 | 0.00 | 0.83 | -19.14 | 100.82 | -18.18 | 146.08 | 0.5304 | -667.0 | -496.4 | |
| 0.00 | 0.80 | 0.00 | 0.50 | -25.85 | 99.79 | -19.21 | 151.26 | 0.6179 | -586.0 | -447.8 | |
| 0.00 | 0.89 | 0.00 | 0.54 | -20.76 | 97.77 | -21.23 | 143.74 | 0.5747 | -689.0 | -508.0 | |
| 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. | |