ID91
St Alphonsus Heliport
Boise, IdahoElevation 2,800 ftHeliport
OUR HEADSET PICK · NOT SPONSORED
DC
David Clark DC ONE-X
Not sponsored, just the headset we'd buy ourselves: the DC ONE-X, with hybrid noise cancelling, Bluetooth, and 30+ hour battery. And David Clark's A+ customer service is the real reason we recommend them.
Visit David ClarkRUNWAYS
Runway detail & declared distances
H1
RWY H1
Traffic patternLeft
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
St Alphonsus Heliport is in Boise, Idaho. Field elevation 2,800 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerJOE KANE
Manager phone(208) 367-5992
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAID91
SectionalSALT LAKE CITY
Center (ARTCC)SALT LAKE CITY
Flight service (AFSS)BOISE
RegionIdaho
CountryUnited States
Coordinates43.6143, -116.2640
Distance from city0 NM N
SERVICES & LIGHTING
Control towerNon-towered
Field lightingSunset to sunrise
BeaconWhite-green-yellow (heliport)
UNICOM123.075
FREQUENCIES
Communications
123.075
UNICOM
UNICOM
Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.
AIRPORT REMARKS
Operational remarks
›ROOFTOP
›15 FT LGTD ANT 50 FT FM HELIPAD.
›MEDICAL USE.
›FOR CD CTC BIG SKY APCH AT 208-364-5860/5861.
FREQUENTLY ASKED
Does ID91 have a METAR?
No on-field METAR is issued for ID91. This page uses the nearest reporting station as a reference.
Does ID91 have a TAF?
No TAF is issued directly for ID91. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at ID91?
ID91 sits at 2,800 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for ID91?
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.