433.800 Re: [aprssig] Re: Wireless Weather Station Frequency ?

Andre PE1RDW aprs at pe1rdw.demon.nl
Sat Oct 29 07:26:35 CDT 2005

Andy AB9FX schreef:

> Freq. 433.800 MHz is also official APRS freq for IARU I Region (Europe)!
> http://www.iaru-r1.org/index-davos.html - *.pdf document - page 12
> Generally, this is not a good choice. 433.800 is crowded with all 
> remote devices. Good thing, easy to find not expensive radios to built 
> APRS trackers.
> 73!

If I read it right the 433.800 frequentie is only a spare to be used in 
countries that do not alow aprs on 144.800, the countries effected are 
very sparesly populated so the remote devices wil most likely not form a 
Building a tracker with just 10mW does not sound like optimal, you would 
at least need a driver to get it op to a few watts

73 de Andre PE1RDW

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