Danish Engine Trend Analyzing (DETA) is a Designated Analysis Center (DAC) aproved for Engine Condition Trend Monitoring on P&WC turboprop and fan engine. ECTM is recognized by operator’s world wide as an effective maintenance tool for early problem detection and engine performance monitoring. WebECTM® is an Internet based maintenance tool to prolong the lifetime of P&WC engines and lower operational costs by early problem detection.