Online Coordination

The Online Coordination System (OCS) is a multi-coordinator online web portal, used at 80 airports in 18 countries worldwide.

The site features live online access to the coordination database, with instant, real-time slot availability. The system is available to use 24/7 from any computer with an internet connection.

Key features:

  • Airlines can self-coordinate their slots within capacity constraints, allowing them to  add, edit and delete flights
  • Immediate responses 24/7, with automatic offers
  • Live slot availability displays for runways and terminals
  • Live access to view and download current schedules for transparency and planning purposes
  • Advanced online reporting capabilities for summary data and market analysis
  • Outside normal office hours, airport operations can clear slots in urgent situations
  • Uniquely amongst coordinators, ACL operates a backup OCS site to ensure the highest levels of system availability for its customers.

Visit OCS at online-coordination.com

Sign up for an OCS account (conditions apply)

Training Courses

ACL Periodically schedules training sessions for the OCS system.  When scheduled dates will appear below.