NW 93 · Northwest
Cycle 03SEP2026 · 0 airports · 360 words · FAA Chart Supplement, verbatim
MONTANA 93
BIG TIMBER AT HOWARD FLD (6S0)
3 SW UTC–7(–6DT) N45º48.39´ W109º58.70´ 4494 B NOTAM FILE GTF
RWY 06–24:
H5285X75 (ASPH) S–12 MIRL 0.6% up SW
RWY 24:
PAPI(P2L)—GA 3.0º TCH 45´.
RWY 18–36:
3475X75 (TURF) 0.7% up S
SERVICE:
S4 FUEL 100LL, JET A LGT PAPI Rwy 24; MIRL Rwy 06–24 opr dusk–midnight, otr times ACTVT—CTAF.
AIRPORT REMARKS:
Attended Mon–Fri 1500–0000Z‡, Sat–Sun on call. For attendant Sat–Sun call 406–932–4389. Rwy 18–36 thlds marked with cones. 100LL and Jet A fuel avbl upon req. Call 406–932–4389 or 406–930–1683.
AIRPORT MANAGER:
406-930-1780
WEATHER DATA SOURCES:
AWOS–3 132.050 (406) 932–6051.
COMMUNICATIONS:
CTAF/
UNICOM 122.8 ®SALT
LAKE CENTER APP/DEP CON 127.75
CLEARANCE DELIVERY PHONE:
For CD ctc Salt Lake ARTCC at 801-320-2568.
RADIO AIDS TO NAVIGATION:
NOTAM FILE LVM. LIVINGSTON (VL) (DH) VORW/DME 116.1 LVM Chan 108 N45º42.15´ W110º26.55´ 057º 20.5 NM to fld. 4653/15E. VOR unusable: 042º–062º byd 40 NM 071º–099º byd 40 NM 100º–190º byd 15 NM 191º–254º byd 40 NM 255º–280º byd 20 NM 281º–301º byd 40 NM 302º–312º byd 40 NM blo 10,000´ 302º–312º byd 49 NM 322º–344º byd 40 NM 345º–041º byd 15 NM DME unusable: 100º–190º byd 15 NM 255º–280º byd 20 NM 345º–041º byd 15
NM BIGFORK FERNDALE AIRFIELD (53U)
3 NE UTC–7(–6DT) N48º03.63´ W114º00.07´ 3072 TPA—See Remarks NOTAM FILE GTF
RWY 15–33:
3500X95 (TURF) 0.7% up SE
RWY 15:
Trees.
RWY 33:
Trees.
SERVICE:
S4
AIRPORT REMARKS:
Unattended. Snow removal may be delayed call for conditions 406–257–5994. Rwy 15–33 white cones mark full rwy length. Red tfc cones mark each rwy thld with 100 foot displaced threshold. Airframe Rprs: Call for rprs: 406–253–5688. Rwy 15 +100 ft trees 1570 ft fm end of rwy on cntrln; Rwy 33 +80 ft trees 1500 ft fm end of rwy; Rwy 15 +15 ft road 250 ft fm end of rwy on cntrln. Rwy 33 +50 ft tree on cntrln 500 ft fm end of rwy at 10:1. TPA—Dep procedure straight out through TPA of 4072(1000).
AIRPORT MANAGER:
406-257-5994
COMMUNICATIONS:
CTAF 122.9
CLEARANCE DELIVERY PHONE:
For CD ctc Salt Lake ARTCC at 801-320-2568. GREAT FALLS H–1E, L–13D IAP GREAT FALLS NW, 3 SEP 2026 to 29 OCT 2026