Sidney Municipal
N23 · Sidney, NY · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-18 · night begins 07:35 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:16 AM | 10:16Z |
| Sunrise | 06:44 AM | 10:44Z |
| Sunset | 07:06 PM | 23:06Z |
| Evening civil twilight Loggable night begins | 07:35 PM | 23:35Z |
Plan a flight from N23
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 25RIGHT trafficRP · charted
- Heading
- 251° mag · 238° true
- Dimensions
- 4,201 × 75 ft
- TPA
- 2,000 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (right) (3.66°)
- CTAF
- 122.8
Enter the right downwind (heading 071°) on the 45° at 2,000 ft MSL (≈1,000 AGL).
More details — RWY 25
- Threshold elev
- 1,022 ft
- Markings
- nonprecision
- Approach obstacle
- Tree, 56 ft, 676 ft from threshold, 298 ft R of centerline — 8:1 slope to clear · penetrates the 20:1 visual approach surface
- Threshold crossing height
- 48 ft
- TDZ elevation
- 1,027 ft
- End lights
- REIL
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 07/25 | 4,201 ft |
Prefer one flat page? Full runway details for N23 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the N23 kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Also
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 279.5 | ROCKDALE RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
RKA 112.60 · HNK 116.80 · DNY 112.10 · +2
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| RKA · Rockdale | VOR/DME | 112.60 · 73X | Low | r230° / 12.6 NM |
| HNK · Hancock | VOR/DME | 116.80 · 115X | High | r354° / 15.1 NM |
| DNY · Delancey | VOR/DME | 112.10 · 58X | Low | r301° / 21.7 NM |
| CFB · Binghamton | VOR/DME | 112.20 · 59X | Low | r085° / 33.2 NM |
| GGT · Georgetown | TACAN | 117.80 · 125X | — | r159° / 34.4 NM |
Prefer one flat list? All N23 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- N23
- Coordinates
- 42.3026, -75.4160
- Elevation
- 1,027 ft MSL
- Magnetic variation
- 13W
- Sectional chart
- NEW YORK
- Airport use
- Public
- Control tower
- No
- Weather station
- AWOS-3 · 118.275 · ☎ 607-561-2333
- ARTCC
- BOSTON (ZBW)
- Flight service (FSS)
- BUFFALO · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- BUF
- Attendance
- ALL 0800-1700
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Activated
- 1940/02
- Distance from city
- 1 W
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT MIRL RY 07/25 & REIL RYS 07 & 25 - CTAF. on 122.8 — Chart Supplement ↗
Runway lighting aids — 25: 2-light PAPI (right).
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
- Fuel available
- 100LL, Jet A
- Bottled oxygen
- HIGH/LOW
- Bulk oxygen
- NONE
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns, hangars
- Other services
- Air freight, Air ambulance, Cargo, Charter, Instruction, Rental, Aircraft sales
Ownership & management 2 contacts
Remarks FAA · 10 notes
General
- NUMEROUS HILLS SURROUND ARPT UP TO +800 FT ABV ARPT ELEV.
- HIGH TENSION LINES +1 MI FROM AER 07.
- AWOS 118.275
- FOR CD CTC BOSTON ARTCC AT 603-879-6859.
- TWO FT HIGH CEMENT FIXTURES IN PRIM SFC IN DITCHES 130 FT W OF RWY.
- FENCE 7 FT ABV RWY END 325 FT RIGHT OF CNTRLN.
- COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -20C.
Lighting
- ACTVT MIRL RY 07/25 & REIL RYS 07 & 25 - CTAF.
Obstructions
- RY 25 NUMEROUS 28-80 FT. TREES, 300 FT. 'R', EXTENDING TO 1500 FT FM THRESHOLD.
Attendance
- FOR ATTENDANT OTHER TIMES CALL 607-561-2346.
Nearby airports
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Also nearby: 73NY Olmstead Landing Strip (private) (5 NM) · 8NY3 North Fork (private) (7 NM) · 7NK6 Blueberry Field (private) (16 NM) · NK68 White Birch (private) (16 NM) · 4N7 Greene (16 NM)
About N23
Sidney Municipal (N23) is an airport in Sidney, NY, at 1,027 ft MSL. It has 1 runway, the longest 4,201 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for N23, refreshed from the Aviation Weather Center and FAA NASR.
Does N23 have a control tower?
No. Sidney Municipal is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at N23?
Sidney Municipal has 1 runway; the longest is 4,201 ft. See the Runways section for headings, surface, and lighting.
Where is N23?
Sidney Municipal is in Sidney, NY, at an elevation of 1,027 ft MSL. Coordinates: 42.3026, -75.4160.
More about N23
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 N23 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.