Tiber Dam Airport (B70)

Location & QuickFacts

FAA Information Effective	2013-12-12
Airport Identifier	B70
Airport Status	Operational
Longitude/Latitude	111-06-32.9080W/48-18-49.9350N -111.109141/48.313871 (Estimated)
Elevation	3023 ft / 921.41 m (Estimated)
Land	20 acres
From nearest city	1 nautical miles SW of Tiber Dam, MT
Location	Liberty County, MT
Magnetic Variation	17E (1985)

Owner & Manager

Ownership	Publicly owned
Owner	Montana Aeronautics Div
Address	Po Box 200507 Helena, MT 59620-0507
Phone number	406-444-2506
Manager	Montana Aeronautics Division
Address	Po Box 200507 Helena, MT 59620-0507
Phone number	406-444-2506

Airport Operations and Facilities

Airport Use	Open to public
Wind indicator	Yes
Segmented Circle	Yes
Control Tower	No
Sectional chart	Great Falls
Region	ANM - Northwest Mountain
Boundary ARTCC	ZLC - Salt Lake City
Tie-in FSS	GTF - Great Falls
FSS Toll Free	1-800-WX-BRIEF
NOTAMs Facility	GTF (NOTAM-d service available)

Airport Communications

CTAF	122.900 MHz

Airport Services

Transient storage

TIE

Runway Information

Runway 12/30

Dimensions	2550 x 90 ft (777 x 27 m)
Surface	TURF-F

	12	30
Traffic pattern	Left	Left
Runway marking	*12/30 MARKED WITH WHITE CONES FULL LENGTH SPACED EVERY 200 FT.

Radio Navigation Aids

ID	Type	Name	Ch	Freq	Var	Dist
LTY	NDB	Chester		323.00	15E	12.7 nm
SBX	NDB	Shelby		347.00	18E	33.0 nm
CRD	NDB	Conrad		293.00	17E	33.1 nm
GFA	TACAN	Malmstrom	105X	0.00	17E	48.8 nm

Remarks

• NO SNOW REMOVAL.
• RY 12/30 MAY BE ROUGH.
• VFR USE ONLY.