wxdecoder
OL50

Harmon Memorial Hospital Heliport

Hollis, OklahomaElevation 1,633 ftHeliport

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RUNWAYS

Runway detail & declared distances

1 runway · longest 40 ft

H1
Dimensions
40 x 40 ft
Surface
Asphalt (good)
Edge lights
PERI
RWY H1

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

AIRPORT INFORMATION

Facility & services

Harmon Memorial Hospital Heliport is in Hollis, Oklahoma. Field elevation 1,633 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UsePrivate use
TypeHeliport
ManagerANDREW SPELLMAN
Manager phone580-688-2303
CHARTS & AIRSPACE
ICAO / IATAOL50
SectionalDALLAS-FT WORTH
Center (ARTCC)FORT WORTH
Flight service (AFSS)MC ALESTER
RegionOklahoma
CountryUnited States
Coordinates34.6917, -99.9146
Distance from city1 NM NNW
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSunset to sunrise
CTAF122.900
FREQUENCIES

Communications

122.900
CTAF
CTAF

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRPORT REMARKS

Operational remarks

›OTR CTC: ANDREWSPELLMAN@HARMONMEMORIAL.COM
›TLOF 40 X 40 FT; FATO 68.2 X 68.2 FT; SAFETY AREA 91.4 X 91.4 FT. MAX HEL GWT 12,000 LBS.
›DAY/ NIGHT VFR.
›PRI INGRESS 045 DEGS; PRI EGRESS 045 DEGS. SECONDARY INGRESS 315 DEGS; SECONDARY EGRESS 315 DEGS.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗OL50 on OurAirports
FREQUENTLY ASKED
Does OL50 have a METAR?
No on-field METAR is issued for OL50. This page uses the nearest reporting station as a reference.
Does OL50 have a TAF?
No TAF is issued directly for OL50. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at OL50?
OL50 sits at 1,633 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for OL50?
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.