Ione Municipal

S23 · Ione, WA · Non-towered · Print kneeboard · Open on the map

Elevation

2,110 ft MSL

Longest runway

3,643 ft 15/33

Runways

Mag var

20E

CTAF 122.9

Nearby now

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Weather

METAR observed

No weather station at S23. Nearby reporting stations: KSZT (42 NM), KDEW (45 NM), KCOE (61 NM).

TAF forecast

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Sun & FAA night2026-09-19 · night begins 07:26 PM

Event	Local (PDT)	UTC
Morning civil twilight Loggable night ends	06:00 AM	13:00Z
Sunrise	06:32 AM	13:32Z
Sunset	06:54 PM	01:54Z
Evening civil twilight Loggable night begins	07:26 PM	02:26Z

Loggable night (§1.1)

07:26 PM → 06:00 AM

Night currency (§61.57)

07:54 PM → 05:32 AM

Plan a flight from S23

Destination

TAS (kt)Burn (gph)Reserve (hr)Cruise (ft)Max alt (ft)Wind from (°)Wind (kt)

Winds aloft NOAA forecast · 3,000 to 53,000 ft

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Full reports: nearest reporting station

Advisories

NOTAMs · Loading NOTAMs…

Pilot reports · Loading PIREPs…

Airspace hazards · Checking SIGMETs and G-AIRMETs…

Temporary flight restrictions · Checking for TFRs…

Runways

RWY 15LEFT traffic

Heading: 147° mag · 167° true
Dimensions: 3,643 × 45 ft
TPA: 3,100 ft MSL (≈1,000 AGL) · standard
Surface: Asphalt
Displaced thr: 222 ft
CTAF: 122.9

Enter the left downwind (heading 327°) on the 45° at 3,100 ft MSL (≈1,000 AGL).

More details — RWY 15

Threshold elev: 2,110 ft
Markings: basic
Approach obstacle: Fence, 8 ft, 210 ft from threshold, 0 ft B of centerline — 1:1 slope to clear · penetrates the 20:1 visual approach surface
Declared TORA/TODA/ASDA/LDA: 3,421 / 3,421 / 3,421 / 3,421 ft

Condition: Good. Edge lights: Med.

Pattern side + displaced threshold: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
15/33	3,643 ft
H1/	60 ft

Prefer one flat page? Full runway details for S23 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the S23 kneeboard →

Comms & NavAids

Communication frequencies

Taxi & takeoff

CTAF

122.9

Source: FAA NASR (current 28-day cycle).

Prefer one flat list? All S23 frequencies →

Charts & procedures

PDF ↗

Chart Supplement ↗

VFR sectional →

Airport info

Airport information

FAA LID: S23
Coordinates: 48.7084, -117.4131
Elevation: 2,110 ft MSL
Magnetic variation: 20E
Sectional chart: SEATTLE
Airport use: Public
Control tower: No
ARTCC: SEATTLE (ZSE)
Flight service (FSS): SEATTLE · 122.5 · 1-800-WX-BRIEF
NOTAM facility: SEA
Attendance: UNATNDD
Beacon: white-green (SS-SR)
Segmented circle: No
Wind indicator: lighted
Activated: 1950/08
Distance from city: 2 S

Night operations

Airport lighting: SS-SR
Rotating beacon: white-green · SS-SR
Pilot-controlled lighting: Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement ↗

FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.

Services fuel · repairs · oxygen · attendance

Bottled oxygen: NONE
Bulk oxygen: NONE
Airframe service: NONE
Powerplant service: NONE
Parking: tiedowns

Ownership & management 2 contacts

Owner

CITY OF IONE

PO BOX 498, IONE, WA

509-442-3611

Manager

DAN NUTT

PO BOX 498, IONE, WA

509-690-2580

Remarks FAA · 5 notes

General

WILDLIFE INVOF RY.
ARPT USED FOR SEASONAL WILDLAND FIRE SPT
FOR CD CTC SEATTLE ARTCC AT 253-351-3694.

Runways

RWY 15/33 MARKINGS ARE FADED.
H1 MARKINGS ARE FADED.

Nearby airports

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Also nearby: 09S Sullivan Lake State (9 NM) · 1WN0 Schmidt Ranch (private) (19 NM) · 67S Priest Lake USFS (20 NM) · WA73 Smith (private) (21 NM) · 63S Colville Municipal (21 NM) · WA72 Zema Private (private) (21 NM)

About S23

Ione Municipal (S23) is an airport in Ione, WA, at 2,110 ft MSL. It has 2 runways, the longest 3,643 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for S23, refreshed from the Aviation Weather Center and FAA NASR.

Does S23 have a control tower?

No. Ione Municipal is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.

What is the longest runway at S23?

Ione Municipal has 2 runways; the longest is 3,643 ft. See the Runways section for headings, surface, and lighting.

Where is S23?

Ione Municipal is in Ione, WA, at an elevation of 2,110 ft MSL. Coordinates: 48.7084, -117.4131.

More about S23

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open S23 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.

Something here wrong or out of date? Report a data problem.