BVLOS

BVLOS stands for Beyond Visual Line of Sight. BVLOS means you (the pilot) are flying your drone out of sight...

CVI

CVI – Close Visual Inspections: A detailed and close up visual examination used to identify areas requiring more in depth...

GVI

General Visual Inspection, an “overview” flight done to assess the general nature and condition.

UTM

Ultrasonic Thickness Measurement

NDT

NDT stands for “non-destructive testing” and encompasses any technique to evaluate the properties of a material, component or system without causing...