you can use shortwave radios to communicate 10,000 miles using ionospheric refra...

		someguydave on Sept 19, 2021 \| parent \| context \| favorite \| on: Can You See the Republic of Ireland from England? you can use shortwave radios to communicate 10,000 miles using ionospheric refraction. It is reasonable to think there are similar refraction phenomena in the troposphere, probably associated with thermal inversions