Four helicopters visible on the deck during an exercise in October 1996. Smoke from the chimney causing haze. 
The Minas Gerais was a helicopter carrier during the last 5 years, as the S-2E Trackers of the Brazilian Air Force were no longer safe for carrier operations.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/109661044@N07">Rob Schleiffert</a> from Holland
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/109661044@N07/23384646439/">Minas Gerais</a>