Airports / KTNU / Newton Municipal AirportIATA TNUGood ground coverage
Newton Municipal Airport satellite view
📍 Newton⬆ 953 ft1 runways
KTNU · TNU

Newton Municipal Airport

41.67440°N
-93.02170°W
ARR / DAY
2
26.1%
DEP / DAY
4
18.8%

Newton Municipal Airport (KTNU/TNU) is a small general aviation airport located in Newton, IA, 31 mi east of Des Moines. It features 1 runway measuring 5,599 feet. SkyMeter has observed roughly 2 arrivals and 4 departures per day on average over the last 7 days.

Current weather

Latest METAR observation

4h ago
Temp
84°F
Wind
3 kts
100°
Visib
10+ km
Ceil
METAR KTNU 050055Z AUTO 10003KT 9SM CLR 29/29 A2990 RMK A01

Runways

1 installed

5,599 FT MAX
14/32
5,599 ft × 100
ASP● LITMED

Runway intelligence

Which runway carries the operations, observed over the last 30 days

14
52% of ops
106 land · 113 TO
32
48% of ops
98 land · 53 TO
Runway 14 carries 52% of operations (106 landings, 113 takeoffs) over the last 30 days. The next most-used is 32 at 48%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

14 106 landings
UA 0%
32 98 landings
UA 1%
Approaches to 14 show a 0% unstable-approach rate (0 UA events from 106 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg
9.1
flights/day · 274 total
Busy hour (local)
11pm
also 8pm · 6pm
Day vs night
50%
06:00–20:00 local
Traffic concentrates around 6pm–11pm local, averaging 9.1 flights/day. Weekend volume runs 1.4× weekday (12.1 vs 8.4 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

Activity is led by (18% of 201 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 122.800
APCH 123.900
APCH 307.150
UNICOM 122.800
AWOS 132.275
CD/P 126.300
OTHER 126.300
Airport operations
ARTCC:
ZMP
Fuel:
100LL

Hourly traffic

Avg movements per hour · local time · last 30 days

12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p
© SkyMeter · All flight data subject to ODbL attribution · Updated 05:36 UTC