From Sir Randy Pascua PAF/
Philippine Fly Boy, on Flickr
"Photo taken during an instructional formation flight with the lead s211 in an inverted position during a formation loop manuever"
"Turbulent weather were always encountered at the area of Palawan province. In here a thunderstorm up front. The s211 normally flew thru these type of conditions with only a VOR as the primary nav aid provided by the Puerto Princesa International Airport."
