The Brazilian airborne early warning fleet consists of five of these Embraer 145s with Erieye-radar. They are based at Anápolis. The R-99As are now called E-99s.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/109661044@N07">Rob Schleiffert</a> from Holland
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<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/109661044@N07/16745610442/">R-99A Brazil</a>