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
0.0%
DEP / DAY
3
53.3%

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 3 departures per day on average over the last 7 days.

Current weather

Latest METAR observation

3h ago
Temp
93°F
Wind
8 kts
210°
Visib
10+ km
Ceil
METAR KTNU 011955Z AUTO 21008KT 180V240 10SM CLR 34/21 A2992 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
56 land · 59 TO
32
48% of ops
51 land · 26 TO
Runway 14 carries 52% of operations (56 landings, 59 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 56 landings
UA 0%
32 51 landings
UA 2%
Approaches to 14 show a 0% unstable-approach rate (0 UA events from 56 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
7.8
flights/day · 235 total
Busy hour (local)
11pm
also 6pm · 8pm
Day vs night
46%
06:00–20:00 local
Traffic concentrates around 8pm–11pm local, averaging 7.8 flights/day. Weekend volume runs 1.8× weekday (11.9 vs 6.7 daily).

Aircraft character

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

Activity is led by (15% of 161 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 23:20 UTC