Tillitt Fld Airport (1S3)

1S3
Tillitt Fld Airport (1S3)
Forsyth, MT
Location & QuickFacts
FAA Information Effective 2026-07-09
Airport Identifier 1S3
Airport Status Operational
Longitude/Latitude 106°37'26.0476" W / 46°16'16.1428" N
-106.623902 / 46.271151 (Estimated)
Elevation 2729.30 ft / 831.89 m (Surveyed)
Land 266 acres
From nearest city 3 nautical miles E of Forsyth, MT
Location Rosebud County, MT
Magnetic Variation 09E (2020)
Owner & Manager
Ownership Publicly owned
Owner COUNTY OF ROSEBUD
Address P.O. BOX 47
FORSYTH, MT 59327
Phone number (406) 346-2251
Manager BRIAN SCHWEND
Address PO BOX 45
FORSYTH, MT 59327
Phone number 406-346-7129
Airport Operations and Facilities
Airport Use Open to public
Wind indicator Yes
Segmented Circle Yes
Control Tower NON-ATCT
Lighting Schedule SEE RMK
Beacon Color White-Green (lighted land airport)
Landing fee charge No
Sectional chart BILLINGS
Region ANM - Northwest Mountain
Responsible ARTCC ZLC - SALT LAKE CITY
Tie-in FSS GTF - GREAT FALLS
FSS on Airport No
FSS Toll Free 1-800-WX-BRIEF
NOTAMs Facility GTF (NOTAM-d service available)
Airport Communications
CTAF 122.8 MHz
UNICOM 122.8 MHz
AWOS-3PT 1S3 (406-346-2571)
Airport Services
Fuel types 100LL
Airframe repair MAJOR
Power plant repair MAJOR
Bottled oxygen NONE
Bulk oxygen NONE
Transient storage Hangar, Tiedown
Other services INSTR
Runway Information
Runway 09/27
Dimensions 4799 x 75 ft (1463 x 23 m)
Surface ASPH (GOOD)
Surface treatment
Edge lights Medium
09 27
Alignment 96° 276°
Physical elevation 2729.30 ft 2727.70 ft
Coordinates 46.271893 / -106.633327 46.270409 / -106.614477
Traffic pattern Left Left
Runway marking Non-precision instrument , Good Condition Non-precision instrument , Good Condition
VGSI 2-light PAPI on left 2-light PAPI on left
Remarks
  • FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.