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

Station : WK546 Latest data : 2018/12/21 16:00 (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, 7.55, 18.52| --|----| | | | | | | | | | | | | | | | | | 3500, 7.43, 17.99| --|--- | | | | | | | | | | | | | | | | | | 3000, 7.24, 17.27| --|--- | | | | | | | | | | | | | | | | | | 2500, 6.87, 16.16| --+--- | | | | | | | | | | | | | | | | | | 2000, 6.24, 14.45| --+-- | | | | | | | | | | | | | | | | | | 1500, 5.29, 12.12| ---+- | | | | | | | | | | | | | | | | | | 1000, 3.97, 9.12| ----| | | | | | | | | | | | | | | | | | | 500, 2.50, 6.01| --- | | | | | | | | | | | | | | | | | | | Vertical, 1.64, 4.60|--- | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [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, 8.67, 22.71| -+----+- | | | | | | | | | | | | | | | | | 3500, 8.89, 23.29| -+----+- | | | | | | | | | | | | | | | | | 3000, 9.09, 23.86| -+----+- | | | | | | | | | | | | | | | | | 2500, 9.16, 24.18| -+----+-- | | | | | | | | | | | | | | | | | 2000, 8.89, 23.73| -+----+- | | | | | | | | | | | | | | | | | 1500, 8.07, 21.87| -+----+ | | | | | | | | | | | | | | | | | 1000, 6.35, 17.47| --+--- | | | | | | | | | | | | | | | | | | 500, 3.75, 10.35| ----+ | | | | | | | | | | | | | | | | | | Vertical, 1.52, 3.96|-- | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz]

Station : TO536 Latest data : 2018/12/21 16:00 (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, 9.17, 23.56| -+----+- | | | | | | | | | | | | | | | | | 3500, 8.99, 22.99| -+----+- | | | | | | | | | | | | | | | | | 3000, 8.71, 22.24| -+----+- | | | | | | | | | | | | | | | | | 2500, 8.23, 20.98| -+----+ | | | | | | | | | | | | | | | | | 2000, 7.43, 18.90| --+----| | | | | | | | | | | | | | | | | | 1500, 6.27, 15.93| --+-- | | | | | | | | | | | | | | | | | | 1000, 4.71, 11.97| ---+ | | | | | | | | | | | | | | | | | | 500, 3.01, 7.69| --- | | | | | | | | | | | | | | | | | | | Vertical, 2.04, 5.56| -- | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [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 : YG431 Latest data : 2018/12/21 16:00 (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, 8.37, 27.81| -+----+--- | | | | | | | | | | | | | | | | | 3500, 8.32, 26.88| -+----+--- | | | | | | | | | | | | | | | | | 3000, 8.19, 25.65| -+----+-- | | | | | | | | | | | | | | | | | 2500, 7.87, 23.84| --+----+- | | | | | | | | | | | | | | | | | 2000, 7.24, 21.18| --+----+ | | | | | | | | | | | | | | | | | 1500, 6.21, 17.69| --+--- | | | | | | | | | | | | | | | | | | 1000, 4.68, 13.35| ---+- | | | | | | | | | | | | | | | | | | 500, 2.88, 9.01| ----| | | | | | | | | | | | | | | | | | | Vertical, 1.72, 6.96|---- | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [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, 8.53, 20.68| -+----+ | | | | | | | | | | | | | | | | | 3500, 8.81, 21.44| -+----+ | | | | | | | | | | | | | | | | | 3000, 9.12, 22.27| -+----+- | | | | | | | | | | | | | | | | | 2500, 9.31, 22.88| -+----+- | | | | | | | | | | | | | | | | | 2000, 9.20, 22.77| -+----+- | | | | | | | | | | | | | | | | | 1500, 8.53, 21.30| -+----+ | | | | | | | | | | | | | | | | | 1000, 6.85, 17.27| --+--- | | | | | | | | | | | | | | | | | | 500, 4.06, 10.29| ---+ | | | | | | | | | | | | | | | | | | Vertical, 1.44, 3.44|-- | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz]

Station : OK426 Latest data : 2018/12/21 16:00 (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, 13.23, 33.64| |----+----+- | | | | | | | | | | | | | | | | 3500, 13.08, 32.41| |----+----+- | | | | | | | | | | | | | | | | 3000, 12.79, 30.90| |----+----+ | | | | | | | | | | | | | | | | 2500, 12.22, 28.73| |----+----| | | | | | | | | | | | | | | | | 2000, 11.15, 25.54| +----+-- | | | | | | | | | | | | | | | | | 1500, 9.50, 21.34| -+----+ | | | | | | | | | | | | | | | | | 1000, 7.15, 16.10| --+--- | | | | | | | | | | | | | | | | | | 500, 4.45, 10.92| ---+ | | | | | | | | | | | | | | | | | | Vertical, 2.80, 8.88| ----| | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [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, 9.58, 17.26| -+--- | | | | | | | | | | | | | | | | | | 3500, 9.87, 17.62| -+--- | | | | | | | | | | | | | | | | | | 3000, 10.16, 17.94| +--- | | | | | | | | | | | | | | | | | | 2500, 10.32, 17.96| +--- | | | | | | | | | | | | | | | | | | 2000, 10.12, 17.29| +--- | | | | | | | | | | | | | | | | | | 1500, 9.31, 15.56| -+-- | | | | | | | | | | | | | | | | | | 1000, 7.41, 12.15| --+- | | | | | | | | | | | | | | | | | | 500, 4.39, 7.19| -- | | | | | | | | | | | | | | | | | | | Vertical, 1.64, 3.08|-- | | | | | | | | | | | | | | | | | | | ----------------------------------------------------------------------------------------------------------------------- [km] [MHz] [MHz]