div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentrt-2014-hf-multi-hop-propagation-outer-space-ionosphere-o-o-froposphere-z-hfhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: rt-2014 - CollEJHF Multi Hop Propagation Outer Space Ionosphere o o froposphere -z HF Radio Wave Multi ÉPrezi Tower ———-Ground waves Sky Wave Propogation Ground waves follow loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsinreader035viewer20220629155e8be078b0016c668754bbd5html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentrt-2014-hf-multi-hop-propagation-outer-space-ionosphere-o-o-froposphere-z-hfhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: rt-2014 - CollEJHF Multi Hop Propagation Outer Space Ionosphere o o froposphere -z HF Radio Wave Multi ÉPrezi Tower ———-Ground waves Sky Wave Propogation Ground waves follow loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsinreader035viewer20220629155e8be078b0016c668754bbd5html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentrt-2014-hf-multi-hop-propagation-outer-space-ionosphere-o-o-froposphere-z-hfhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: rt-2014 - CollEJHF Multi Hop Propagation Outer Space Ionosphere o o froposphere -z HF Radio Wave Multi ÉPrezi Tower ———-Ground waves Sky Wave Propogation Ground waves follow loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...