Airports / K4J6 / St Marys AirportModerate ground coverage
St Marys Airport satellite view
📍 St Marys⬆ 23 ft2 runways
K4J6 ·

St Marys Airport

30.75300°N
-81.55880°W
ARR / DAY
2
36.0%
DEP / DAY
0
62.5%

St Marys Airport (K4J6) is a small general aviation airport located in St Marys, GA, 30 mi north of Jacksonville. It features 2 runways with the longest being 5,000 feet. SkyMeter has observed roughly 2 arrivals and 0 departures per day on average over the last 7 days.

Current weather

From KJAX, 19 mi away (K4J6 does not publish METAR)

25m ago
Temp
89°F
Wind
9 kts
240°
Visib
10+ km
Ceil
KJAX 281856Z 24009KT 10SM SCT035 SCT065 BKN120 BKN250 32/23 A3001 RMK AO2 SLP162 T03170228 $

Runway intelligence

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

04
34% of ops
35 land · 4 TO
13
33% of ops
34 land · 0 TO
22
28% of ops
29 land · 0 TO
31
6% of ops
6 land · 13 TO
Runway 04 carries 34% of operations (35 landings, 4 takeoffs) over the last 30 days. The next most-used is 13 at 33%.

Approach quality

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

04 35 landings
UA 0%
13 34 landings
UA 0%
22 29 landings
UA 0%
31 6 landings
UA 0%
Approaches to 04 show a 0% unstable-approach rate (0 UA events from 35 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
4.3
flights/day · 128 total
Busy hour (local)
3pm
also 2pm · 4pm
Day vs night
77%
06:00–20:00 local
Traffic concentrates around 3pm–4pm local, averaging 4.3 flights/day. Weekend volume runs 0.5× weekday (2.8 vs 5.0 daily).

Aircraft character

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

Activity is led by (49% of 101 flights). Top three types: , , .

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 19:21 UTC