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📍 Zeeland⬆ 740 ft1 runways
KZ98 ·

Ottawa Executive Airport

42.81720°N
-85.92810°W
ARR / DAY
4
33.3%
DEP / DAY
4
33.3%

Ottawa Executive Airport (KZ98) is a small general aviation airport located in Zeeland, MI, 17 mi south west of Grand Rapids. It features 1 runway measuring 3,800 feet. SkyMeter has observed roughly 4 arrivals and 4 departures per day on average over the last 1 days.

Current weather

From KGRR, 21 mi away (KZ98 does not publish METAR)

58m ago
Temp
68°F
Wind
7 kts
70°
Visib
6437 m
Ceil
KGRR 051553Z 07007KT 4SM BR SCT008 OVC026 20/19 A3000 RMK AO2 RAE17 SLP157 P0000 T02000189 $

Runways

1 installed

3,800 FT MAX
02/20
3,800 ft × 60
ASP● LITLOW

Runway intelligence

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

20
60% of ops
233 land · 165 TO
02
40% of ops
157 land · 220 TO
Runway 20 carries 60% of operations (233 landings, 165 takeoffs) over the last 30 days. The next most-used is 02 at 40%.

Approach quality

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

20 233 landings
UA 26%
02 157 landings
UA 17%
Approaches to 20 show a 26% unstable-approach rate (60 UA events from 233 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
12.1
flights/day · 362 total
Busy hour (local)
3pm
also 7pm · 5pm
Day vs night
63%
06:00–20:00 local
Traffic concentrates around 3pm–5pm local, averaging 12.1 flights/day. Weekend volume runs 0.8× weekday (10.1 vs 13.4 daily).

Aircraft character

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

Activity is led by (20% of 340 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 122.900
APCH 128.400
APCH 257.600
GRAND RA 128.400
OTHER 128.400
GRAND RA 257.600
OTHER 257.600
Airport operations
ARTCC:
ZAU
Elevation:
756 ft
Mag var:
6° W
Fuel:
100LL, A+

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 16:51 UTC