SIDNEY–RICHLAND RGNL (SDY)(KSDY) 1 W UTC–7(–6DT) N47°42.41′ W104°11.55′
1985 B Class III, ARFF Index A NOTAM FILE SDY
RWY 01–19: H5705X100 (ASPH–GRVD) S–46.5, D–61, 2D–109 PCN 18 F/D/X/T MIRL
RWY 01: REIL. PAPI(P2L)—GA 3.0° TCH 33′.
RWY 19: REIL. PAPI(P2L)—GA 3.0° TCH 41′. Tree. Rgt tfc.
RWY11–29:H4024X100 (ASPH–GRVD) S–12, D–18 PCN 18 F/D/X/T MIRL 0.4% up NW
RWY 11: REIL. PAPI(P2L)—GA 3.0° TCH 40′. Road. Rgt tfc.
RWY 29: REIL. PAPI(P2L)—GA 3.0° TCH 22′. Road.
RUNWAY DECLARED DISTANCE INFORMATION
RWY 01: TORA–5705 TODA–5705 ASDA–5705 LDA–5705
RWY 11: TORA–4023 TODA–4023 ASDA–4023 LDA–4023
RWY 19: TORA–5705 TODA–5705 ASDA–5705 LDA–5705
RWY 29: TORA–4023 TODA–4023 ASDA–4023 LDA–4023
SERVICE: S4 FUEL 100LL, JET A OX 3 LGT ACTIVATE MIRL Rwy 01–19 and Rwy 11–29, REIL Rwy 01, Rwy 11, Rwy 19 and Rwy 29 and PAPI Rwy 01, Rwy 11, Rwy 19, and Rwy 29—CTAF.
AIRPORTREMARKS:Attended 1300–0200Z‡. On call 24 hrs a day. For arpt cond, ctc arpt mgnt 406–480–1820. Sfc cond unmonitored 0400–1300Z‡. Flocks of water fowl invof arpt.
AIRPORT MANAGER: (406) 480-1820
WEATHER DATA SOURCES: AWOS–3PT 119.275 (406) 482–7323.
COMMUNICATIONS: CTAF/UNICOM 122.8
RCO 122.3 (GREAT FALLS RADIO)
®SALT LAKE CENTER APP/DEP CON 126.85
CLEARANCE DELIVERY PHONE: For CD if una to ctc on FSS freq, ctc Salt Lake ARTCC at 801-320-2568.
RADIO AIDS TO NAVIGATION: NOTAM FILE ISN.
WILLISTON (VL) (DH) VORW/DME 116.3 ISN Chan 110 N48°15.20′ W103°45.04′ 201° 37.3 NM to fld. 2365/8E.