T W I N  O T T E R  I N T E R N A T I O N A L ,  L T D .

AIRBORNE RESEARCH

Twin Otter International, LTD (TOIL) is a DOE and NASA approved operator that provides aerial survey, surveillance and airborne research aircraft as well as engineering and technical support to the Science Community.  Some of that support includes:

One-Stop Mission Support

Equipment Installation, Engineering & FAA Approval

Full Flight & Logistics Support for Any USA/Overseas Research Requirement

DOE and NASA Approved Vendor to Provide Airborne Research Services

FAA Certified Repair Station with DER to Support FAA Approvals

Experienced Ground and Flight Crews Providing Research and Remote Sensing Support

Complete Shop and Engineering Support for Installation of Your Scientific Equipment

Instrumentation Racks and Custom Fabrication on Site

Full Flight Logistics Support for USA and Foreign Programs


DeHavilland DHC-6 Twin Otter(s)
Two Pilot All-Weather STOL Aircraft
Large & Small Camera/Nadir Port Aircraft
UAV Science Platform with Wing Hard-points
Wescam Skyball & Raytheon Turrett Installation and Operation
Oxygen Equipped (25,000 feet ASL max)
Autopilot & Trackair Aerial Survey Pilot Display
USG satellite Automated Flight Following ( www.aff.gov)
Satellite Phone Communications
Intercom for Science Team/Pilot Communications
4500-7000 lbs Useful Load
8400W Max Scientific Power (300 Amps @ 28VDC
384 Cubic Foot Extra Large Cabin
Large Door (H=50", W=55")
Marine Mammal Survey
Airborne Surveillance
Other Modifications On Request