Acquire lawfully and correctly
Vehicle data work begins with appropriate authority, compatible tooling, careful acquisition, and disciplined chain-of-custody practices.
VEHICLE INTELLIGENCE
MODLAN combines authorized vehicle telematics, EDR/CDR retrieval, field inspection, collision context, and investigative analysis to support complex claim and forensic questions.

OPERATING PRINCIPLES
Vehicle data work begins with appropriate authority, compatible tooling, careful acquisition, and disciplined chain-of-custody practices.
Event and telematics data should be evaluated alongside scene evidence, vehicle condition, statements, chronology, and other relevant claim information.
Source device, acquisition details, transformations, access, and analytical limitations should remain explainable and defensible.
Vehicle data can be highly valuable, but conclusions should reflect source limitations and qualified professional interpretation.
CST PROTOCOL™ DISCLOSURE BOUNDARY
This page intentionally stays at the business, investigative, and operating-principle level. It does not disclose proprietary CST Protocol™ architecture, scoring logic, algorithms, internal thresholds, source code, confidential datasets, or unpublished invention details.
PUBLIC FAQ
EDR refers to Event Data Recorder information, while CDR commonly refers to Crash Data Retrieval processes and tooling used to retrieve supported vehicle event data.
No. Vehicle data should be interpreted in context with other available evidence, source limitations, and qualified professional analysis.
When lawfully obtained and relevant, vehicle data can contribute important context to collision, claims, and investigative review.