Volcanic Ash Airspace Disruption & Corridor Router

TACTICAL AIRSPACE RADAR (FL250 - FL420)

VENT: LEWOTOBI / MERAPI SECTOR

DRAG WAYPOINT [WP-DETOUR] TO RE-ROUTE AROUND ASH SIGMET POLYGON

FLIGHT GA-402 DETOUR TELEMETRY CGK → DPS BYPASS

AIRWAY STATUS: MARGINAL ADVISORY >2.0 mg/m³ SILICA

DETOUR DISTANCE

+215 NM

ADDITIONAL AIRBORNE DELAY

+34 MIN

EXTRA JET-A1 FUEL BURN

3,400 KG

COLLISION ENVELOPE

CLEAR

170,000 PASSENGER TRIAGE ENGINE 18% REBOOKED

DISPATCH SCENARIOS & ACTIONS