Oblique propagation frequency summary(Derived from automatically scaled vertical sounding data)

Station : WK546 Latest data : 2012/05/17 11:00 (JST=UT+9) ------ F region ------ Distance, LUF , MUF |1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 [MHz] 4000, 22.27, 26.17| | |--- | | | | | | | | | | | | | | | | | 3500, 21.36, 25.01| | +-- | | | | | | | | | | | | | | | | | 3000, 20.22, 23.58| | +- | | | | | | | | | | | | | | | | | 2500, 18.64, 21.66| | -+ | | | | | | | | | | | | | | | | | 2000, 16.44, 19.06| | --| | | | | | | | | | | | | | | | | | 1500, 13.69, 15.86| |-- | | | | | | | | | | | | | | | | | | 1000, 10.40, 12.10| +- | | | | | | | | | | | | | | | | | | 500, 7.27, 8.63| --| | | | | | | | | | | | | | | | | | | Vertical, 5.76, 7.04| -- | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz] ------ E region ------ Distance, LUF , MUF |1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 [MHz] 4000, 0. , 0. | | | | | | | | | | | | | | | | | | | | 3500, 0. , 0. | | | | | | | | | | | | | | | | | | | | 4000, 0. , 0. | | | | | | | | | | | | | | | | | | | | 2500, 0. , 0. | | | | | | | | | | | | | | | | | | | | 2000, 0. , 0. | | | | | | | | | | | | | | | | | | | | 1500, 0. , 0. | | | | | | | | | | | | | | | | | | | | 1000, 0. , 0. | | | | | | | | | | | | | | | | | | | | 500, 0. , 0. | | | | | | | | | | | | | | | | | | | | Vertical, 0. , 0. | | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz]

Station : TO536 Latest data : 2012/05/17 11:00 (JST=UT+9) ------ F region ------ Distance, LUF , MUF |1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 [MHz] 4000, 0. , 0. | | | | | | | | | | | | | | | | | | | | 3500, 0. , 0. | | | | | | | | | | | | | | | | | | | | 4000, 0. , 0. | | | | | | | | | | | | | | | | | | | | 2500, 0. , 0. | | | | | | | | | | | | | | | | | | | | 2000, 0. , 0. | | | | | | | | | | | | | | | | | | | | 1500, 0. , 0. | | | | | | | | | | | | | | | | | | | | 1000, 0. , 0. | | | | | | | | | | | | | | | | | | | | 500, 0. , 0. | | | | | | | | | | | | | | | | | | | | Vertical, 0. , 0. | | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz] ------ E region ------ Distance, LUF , MUF |1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 [MHz] 4000, 41.79, 66.84| | | | +----+----+--- | | | | | | | | | | | | | 3500, 42.82, 68.63| | | | |----+----+----| | | | | | | | | | | | | 3000, 43.81, 70.39| | | | |----+----+----+ | | | | | | | | | | | | 2500, 44.14, 71.15| | | | | ---+----+----+ | | | | | | | | | | | | 2000, 42.83, 69.33| | | | |----+----+----| | | | | | | | | | | | | 1500, 38.89, 63.25| | | | -+----+----+- | | | | | | | | | | | | | 1000, 30.61, 50.01| | | +----+----+ | | | | | | | | | | | | | | 500, 18.10, 29.58| | -+----| | | | | | | | | | | | | | | | | Vertical, 7.32, 11.64| --+ | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz]

Station : YG431 Latest data : 2012/05/17 10:30 (JST=UT+9) ------ F region ------ Distance, LUF , MUF |1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 [MHz] 4000, 20.64, 24.53| | +-- | | | | | | | | | | | | | | | | | 3500, 20.26, 23.60| | +- | | | | | | | | | | | | | | | | | 3000, 19.66, 22.41| | -+- | | | | | | | | | | | | | | | | | 2500, 18.58, 20.73| | -+ | | | | | | | | | | | | | | | | | 2000, 16.60, 18.42| | --| | | | | | | | | | | | | | | | | | 1500, 13.88, 15.41| |-- | | | | | | | | | | | | | | | | | | 1000, 10.46, 11.61| + | | | | | | | | | | | | | | | | | | 500, 6.80, 7.97| - | | | | | | | | | | | | | | | | | | | Vertical, 4.56, 6.20| -- | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz] ------ E region ------ Distance, LUF , MUF |1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 [MHz] 4000, 22.52, 24.10| | |-- | | | | | | | | | | | | | | | | | 3500, 23.01, 24.62| | |-- | | | | | | | | | | | | | | | | | 3000, 23.45, 25.10| | |-- | | | | | | | | | | | | | | | | | 2500, 23.52, 25.17| | |-- | | | | | | | | | | | | | | | | | 2000, 22.69, 24.28| | |-- | | | | | | | | | | | | | | | | | 1500, 20.46, 21.90| | + | | | | | | | | | | | | | | | | | 1000, 16.01, 17.13| | - | | | | | | | | | | | | | | | | | | 500, 9.46, 10.13| -+ | | | | | | | | | | | | | | | | | | Vertical, 4.00, 4.28| - | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz]

Station : OK426 Latest data : 2012/05/17 00:00 (JST=UT+9) ------ F region ------ Distance, LUF , MUF |1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 [MHz] 4000, 9.54, 34.62| -+----+----+-- | | | | | | | | | | | | | | | | 3500, 9.16, 32.69| -+----+----+- | | | | | | | | | | | | | | | | 3000, 8.69, 30.45| -+----+----+ | | | | | | | | | | | | | | | | 2500, 8.02, 27.66| -+----+--- | | | | | | | | | | | | | | | | | 2000, 7.08, 24.15| --+----+-- | | | | | | | | | | | | | | | | | 1500, 5.90, 20.13| ---+----+ | | | | | | | | | | | | | | | | | 1000, 4.48, 15.71| ---+-- | | | | | | | | | | | | | | | | | | 500, 3.10, 12.05| ----+- | | | | | | | | | | | | | | | | | | Vertical, 2.44, 10.52| ----+ | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz] ------ E region ------ Distance, LUF , MUF |1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 [MHz] 4000, 7.69, 22.35| --+----+- | | | | | | | | | | | | | | | | | 3500, 7.86, 22.95| --+----+- | | | | | | | | | | | | | | | | | 3000, 8.02, 23.54| -+----+- | | | | | | | | | | | | | | | | | 2500, 8.06, 23.80| -+----+- | | | | | | | | | | | | | | | | | 2000, 7.79, 23.19| --+----+- | | | | | | | | | | | | | | | | | 1500, 7.04, 21.15| --+----+ | | | | | | | | | | | | | | | | | 1000, 5.52, 16.72| ---+--- | | | | | | | | | | | | | | | | | | 500, 3.26, 9.89| ----| | | | | | | | | | | | | | | | | | | Vertical, 1.36, 3.92|-- | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz]