AA News

AA News

4.11 - 1251 ratings - Source

The tests were necessary to obtain a clear picture of the quality of the new types of beacons, all of which have mostly digital type optical search aids. ... with optical search aids and mostly digital technology: Arva 9000 (France), Ortovox Ml (Germany) and Tracker DTS (USA). ... in mind, detailed test instructions were produced and a three-man SLF test team (Georges Kriisi, Peter Weilenmann and Frankanbsp;...

Title:AA News
Publisher: - 1999


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