Flight Support · United States

Alan B. Janssen Airport

4LL9
Morrisonville, United States
39°20'37.3"N 89°25'25.3"W
ICAO 4LL9

LFS coordinates 24/7 flight support at Alan B. Janssen Airport (4LL9) in Morrisonville, United States. From flight planning and CAA permits to contract fuel, ground handling, crew hotac and concierge, every service is delivered through a single point of contact and consolidated on a single invoice.

Airport specifications
Longest runway
1,980 ft
604 m
Runways
1
active runways
Field elevation
Coordinates
39.3437, -89.4237
39°20'37.3"N 89°25'25.3"W
Operating hours
Contact OPS
Customs hours
Not AOE
Curfew
None on file
LFS coverage
Partner network
About Morrisonville

Operational context

Alan B. Janssen Airport (4LL9) serves Morrisonville, United States. Its longest runway measures 1,980 ft (604 m), supporting light aircraft and turboprops.

For crew, LFS coordinates ground transport, vetted hotac and visa support in Morrisonville. For passengers, VIP terminal access, concierge and security screening can be arranged on short notice. All services are delivered through a single LFS account manager and consolidated on a single invoice.

Services at 4LL9
Flight Dispatch
  • OFP & route optimization
  • Weather & NOTAM brief
  • ETOPS / EDTO planning
  • Fuel & payload calculations
Permits & Slots
  • Overflight clearances
  • Landing permits
  • Slot coordination
  • Diplomatic & charter approvals
Contract Fuel
  • Negotiated into-plane pricing
  • Single consolidated invoice
  • Fuel quality assurance
  • 24/7 release coordination
Ground Handling
  • Marshalling, GPU, stairs
  • Lavatory & potable water
  • Baggage & security
  • VIP terminal access
Crew & PAX
  • Hotac & ground transport
  • Visas & immigration support
  • Catering coordination
  • Concierge & meet-and-greet
24/7 OPS
  • Live trip dashboard
  • Document delivery
  • eAPIS / GENDEC filing
  • On-the-ground supervision
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