ASPECT GEM — Gamma Emergency Mapping

Purpose: To improve the US EPA airborne gamma-screening and mapping capability of ground-based gamma contamination following a wide-area radiological dispersal device (RDD) or improvised nuclear detonation (IND) attack.

Goal: To develop the most advanced gamma-radiation detection capability mountable within an Aero Command 680 FL airframe.

Radiation Solutions RS-500

8 2”x4”x16” Sodium Iodide
Optional
up to 12 crystals
up to 3 3”x3” Lanthanum Bromide
2 RS-500 units on aircraft

Typical Radiation Characterization