voacap.com
网站标题：	VOACAP Quick Guide: HF Propagation Prediction and Ionospheric Communications Analysis
网站简介：	This site is dedicated to VOACAP (Voice of America Coverage Analysis Program for HF Propagation Prediction and Ionospheric Communications Analysis), an improved and corrected version of IONCAP.
关键字：	VOACAP  High  Frequency  HF  HF  propagation  VOAAREA  ionosphere  radio  communications

 

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