📍 Ionia⬆ 818 ft2 runways
KY70 ·
Ionia County Airport
42.93800°N
-85.06050°W
ARR / DAY
0
▲
0.0%
DEP / DAY
0
▼
100.0%
Ionia County Airport (KY70) is a small general aviation airport located in Ionia, MI, 29 mi north west of Lansing. It features 2 runways with the longest being 4,300 feet.
Safety incidents
Last 1 days · 0 total
Current weather
Latest METAR observation
Temp
75°F
Wind
4 kts
130°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
18
33% of ops
49 land · 9 TO
09
33% of ops
49 land · 12 TO
27
19% of ops
28 land · 29 TO
36
16% of ops
24 land · 26 TO
Runway 18 carries 33% of operations (49 landings, 9 takeoffs) over the last 30 days. The next most-used is 09 at 33%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
18
49 landings
UA 4%
09
49 landings
UA 0%
27
28 landings
UA 0%
36
24 landings
UA 0%
Approaches to 18 show a 4% unstable-approach rate (2 UA events from 49 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
5.4
flights/day · 161 total
Busy hour (local)
2pm
also 8pm · 12pm
Day vs night
63%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 122.800 | — |
| APCH | 118.650 | — |
| APCH | 226.400 | — |
| UNICOM | 122.800 | — |
| AWOS | 118.900 | — |
| GRAND RA | 128.400 | — |
| OTHER | 128.400 | — |
| GRAND RA | 257.600 | — |
| OTHER | 257.600 | — |
Airport operations
- ARTCC:
- ZAU
- Mag var:
- 5° W
- Fuel:
- 100LL
Hourly traffic
Avg movements per hour · local time · last 30 days
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All flight data subject to ODbL attribution
·
Updated 00:24 UTC