BACK TO DATABASE

9PR1

Cesar Castillo LLC Heliport · Guaynabo

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS DATA NOT IN DATABASE

Field Elevation

236 ft / 72 m

Transition Altitude

18,000 ft

Primary Channel

—

Runway Summary

H1/20 ftConcreteUNLIT

Details Runways Frequencies Navaids Nearby

Mission Briefing & Tools

Direct calculators and pre-filled resources for this airport.

SkyVector FlightAware Live METAR Satellite

Less math, more flying. Did this save your approach? 🛬

Briefing for Cesar Castillo LLC Heliport (9PR1), Puerto Rico. This facility features 1 active runways with an elevation of 236 ft. This field primarily supports visual approach procedures.Maintain a Transition Altitude of 18,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name

Cesar Castillo LLC Heliport

ICAO / IATA

9PR1 / —

Municipality

Guaynabo

Country

Region

PR-U-A

GPS Coordinates

18.330966, -66.098315

Transition Altitude

18,000 ft

Official Website

—

Wikipedia

—

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Runway H1 /

UNLIT

Crosswind H1 Crosswind TOD VDP

Length: 20 ft / 6 m
Surface: Concrete
Heading: —° / —°

RWY H1

No ILS

RWY

No ILS

Nearby Navaids

VOR, NDB, DME stations in the vicinity.

DDP · NDB (Dorado)391 kHz

254 ft · Associated: None
18.468300, -66.412399

SJ · NDB (Patty)330 kHz

10 ft · Associated: TJSJ
18.408899, -66.089600

SJU · VORTAC (San Juan)114,000 kHz

7 ft · Associated: TJSJ
18.446301, -65.989502

Communication Frequencies

ATC and advisory channels.

No frequency data available.

Nearby Airports

Alternatives in the vicinity.

Fernando Luis Ribas Dominicci Airport

Luis Munoz Marin International Airport

José Aponte de la Torre Airport

Mercedita International Airport

Antonio Nery Juarbe Pol Airport

Data Source: OurAirports · Technical Briefing Jan 2026
ILS Data Source: AIP / FAA NASR Cycle Verified