wxdecoder
4PS4

Mountain Top Airport

Thompson, PennsylvaniaElevation 2,114 ftSmall airport

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RUNWAYS

Runway detail & declared distances

1 runway · longest 2,500 ft

06/24
Dimensions
2,500 x 100 ft
Surface
Turf (fair)
RWY 0640°T
RWY 24220°T

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

AIRPORT INFORMATION

Facility & services

Mountain Top Airport is in Thompson, Pennsylvania. Field elevation 2,114 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerCATHERINE WALLACE
Manager phone570-727-2685
AttendedUNATTENDED
CHARTS & AIRSPACE
ICAO / IATA4PS4
SectionalNEW YORK
Center (ARTCC)NEW YORK
Flight service (AFSS)WILLIAMSPORT
RegionPennsylvania
CountryUnited States
Coordinates41.8152, -75.5342
Distance from city3 NM S
SERVICES & LIGHTING
Control towerNon-towered
AIRPORT REMARKS

Operational remarks

›FOR CD CTC NEW YORK ARTCC AT 631-468-1425.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗4PS4 on OurAirports
FREQUENTLY ASKED
Does 4PS4 have a METAR?
No on-field METAR is issued for 4PS4. This page uses the nearest reporting station as a reference.
Does 4PS4 have a TAF?
No TAF is issued directly for 4PS4. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 4PS4?
4PS4 sits at 2,114 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 4PS4?
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.