MRLB · LIR
Daniel Oduber Quirós International Airport
Liberia, Guanacaste ProvinceElevation 270 ftLarge airport
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Runway detail
07/25
AIRPORT INFORMATION
Facility & services
Daniel Oduber Quirós International Airport is in Liberia, Guanacaste Province. Field elevation 270 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
UseScheduled service
TypeLarge airport
Airline serviceYes
CHARTS & AIRSPACE
ICAO / IATAMRLB / LIR
RegionGuanacaste Province
CountryCosta Rica
Coordinates10.5933, -85.5444
SERVICES & LIGHTING
Control towerTowered
FREQUENCIES
Communications
119.8
LIBERIA APP
APP
121.7
GND
GND
126.8
COCO RDO
RDO
118.8
LIBERIA TWR
TWR
Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.
FREQUENTLY ASKED
Does MRLB have a METAR?
Yes. MRLB is a METAR-reporting station; the current observation loads live on this page.
Does MRLB have a TAF?
When MRLB issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.
What is the field elevation at MRLB?
MRLB sits at 270 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for MRLB?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.