Thanks for the info Roelof - very interesting - obviously the ionosphere is very fickly as we all know location specific - its just been awful here :-( I was stationed at a small hut at the end of th
Hello Laurens, Yes, location seems to be the most important factor. I am living 10 km from the coast and have e.g. a 2200 km unblocked sea path to Jan Mayen. Regarding Alert, it is just 4000 km away
Hi Roelof, at night that is probably two hop for the main path though there will be some one-hop in the mix. Max LF/MF range upper D-region/lower E-region say 100km altitude is about 2500km by simple
Hello Alan, Thank you for the information. That implies at least two hops and the second reflection point in full daylight. However, at this time of the year "full daylight" is something different th
Hi Roelof, I had not registered the time.....it is possible that two hop and the one hop (which is possible, the range is extended by diffraction/scatter at the ends, so somewhat attenuated) may be i
