Airports / K42J / Keystone Heights AirportModerate ground coverage
Keystone Heights Airport satellite view
📍 Keystone Heights⬆ 196 ft3 runways
K42J ·

Keystone Heights Airport

29.84470°N
-82.04750°W
ARR / DAY
9
▲ 47.6%
DEP / DAY
3
▲ 27.8%

Keystone Heights Airport (K42J) is a small general aviation airport located in Keystone Heights, FL, 21 mi north east of Gainesville. It features 3 runways with the longest being 5,044 feet. SkyMeter has observed roughly 9 arrivals and 3 departures per day on average over the last 7 days.

Current weather

Latest METAR observation

8h ago
Temp
75°F
Wind
9 kts
40°
Visib
10+ km
Ceil
—
METAR K42J 192055Z AUTO 04009G16KT 10SM CLR 24/11 A3016 RMK A01

Runway intelligence

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

34
39% of ops
103 land · 3 TO
05
21% of ops
54 land · 2 TO
16
19% of ops
49 land · 10 TO
11
10% of ops
27 land · 8 TO
29
8% of ops
21 land · 12 TO
23
3% of ops
7 land · 2 TO
Runway 34 carries 39% of operations (103 landings, 3 takeoffs) over the last 30 days. The next most-used is 05 at 21%.

Approach quality

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

34 103 landings
UA 13%
05 54 landings
UA 0%
16 49 landings
UA 10%
11 27 landings
UA 0%
29 21 landings
UA 0%
23 7 landings
UA 0%
Approaches to 34 show a 13% unstable-approach rate (13 UA events from 103 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
11.3
flights/day · 340 total
Busy hour (local)
3pm
also 2pm · 4pm
Day vs night
75%
06:00–20:00 local
Traffic concentrates around 3pm–4pm local, averaging 11.3 flights/day. Weekend volume runs 1.1× weekday (12.9 vs 11.3 daily).

Aircraft character

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

Activity is led by (29% of 245 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 122.700 —
APCH 118.175 —
APCH 338.250 —
UNICOM 122.700 —
AWOS 124.275 —
Airport operations
ARTCC:
ZJX
Mag var:
5° 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 05:22 UTC