Arnold Field
M31 · Halls, TN · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 08:28 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:39 AM | 10:39Z |
| Sunrise | 06:07 AM | 11:07Z |
| Sunset | 08:00 PM | 01:00Z |
| Evening civil twilight Loggable night begins | 08:28 PM | 01:28Z |
Plan a flight from M31
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 13LEFT traffic
- Heading
- 135° true
- Dimensions
- 4,700 × 75 ft
- TPA
- 1,300 ft MSL (≈1,000 AGL) · standard
- Surface
- CON
- CTAF
- 122.9
Enter the left downwind (heading 315°) on the 45° at 1,300 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 05/23 | 4,700 ft | |
| 13/31 | 4,700 ft | |
| 18/36 | 4,700 ft |
Prefer one flat page? Full runway details for M31 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the M31 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: OurAirports — community data, not FAA-verified. Confirm on the Chart Supplement / NOTAMs before use.
Nearby navigation aids
DYR 116.80 · MKL 114.85
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| DYR · Dyersburg | TACAN | 116.80 · 115X | — | r206° / 7.9 NM |
| MKL · Mc Kellar | VOR/DME | 114.85 · 95Y | Low | r308° / 29.8 NM |
Prefer one flat list? All M31 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for M31 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- M31
- Coordinates
- 35.9034, -89.3973
- Elevation
- 292 ft MSL
Detailed FAA facility data isn't available for this airport.
Night operations
- 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.
No published services or facility detail for M31.
Nearby airports
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Also nearby: TN36 Flying I Ranch Airport (private) (11 NM) · 87TN Rainey Airport (private) (20 NM) · TN95 Ridgely Airport (private) (20 NM) · M05 Caruthersville Memorial Airport (21 NM)
About M31
Arnold Field (M31) is an airport in Halls, TN, at 292 ft MSL. It has 3 runways, the longest 4,700 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for M31, refreshed from the Aviation Weather Center and FAA NASR.
What is the longest runway at M31?
Arnold Field has 3 runways; the longest is 4,700 ft. See the Runways section for headings, surface, and lighting.
Where is M31?
Arnold Field is in Halls, TN, at an elevation of 292 ft MSL. Coordinates: 35.9034, -89.3973.
Fly out of M31 often?
Save M31 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
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 M31 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.