View Single Post
  #19   Report Post  
Old December 14th 07, 12:12 AM posted to alt.radio.scanner,rec.radio.scanner
Scott W phony scientist extraordinaire Scott W phony scientist extraordinaire is offline
external usenet poster
 
First recorded activity by RadioBanter: Dec 2007
Posts: 5
Default Longest distance for Scanner Reception

a écrit dans le message de news:

"Kilgore Trout Jr." wrote in message
news:_ok7j.15778$OR.9686@trnddc01...
Wait for sun spot max, you'll get lots of sporadic e, I've heard
transmissions from england & ireland on the vhf low band!



When's the next sun spot max?


We are at the very bottom of the solar sunspot cycle right now.
Long distance HF radio communications should improve steadily for the next
four years or so. You can check on the current solar conditions he
http://www.swpc.noaa.gov/SolarCycle/
Keep in mind that most of the frequency bands found on a typical scanner

are
too high to be greatly affected by the solar cycle.


During the second world war, I understand that American amateurs (or
possibly CB) were picking up German inter-tank communications from North
Africa on the 27Mcs band and were relaying information back to the allied
troops in N. Africa.



Well; it wasn't on the CB, 27 MHz AM band
was started in 1958. I've heard stories
about HAMs and short-wave junkies picking
up all kinds of activity during 'the war'.
There are STILL militarizes using the AM
Hi Frequency band. Interesting, tho: the
German --at least the Panzer Divisions--
were known to broadcast on VHF-Lo in
FM. Someone correct me if I'm wrong on this.
--
"...To build may have to be the slow and
laborious task of years. To destroy can be
the thoughtless act of a single day.."

Sir Winston Churchill

And, 500,000 Patagonian Pygmies nod their heads
in total agreement.
http://tinyurl.com/2b2bk7
http://tinyurl.com/2b2bk7
http://tinyurl.com/2b2bk7