Airports / K8T8 / San Geronimo AirparkGood ground coverage

📍 San Antonio⬆ 1,040 ft1 runways

K8T8 ·

San Geronimo Airpark

29.51050°N

-98.79840°W

ARR / DAY

▲ 50.0%

DEP / DAY

▼ 50.0%

San Geronimo Airpark (K8T8) is a small general aviation airport located in San Antonio, TX, 19 mi west of San Antonio. It features 1 runway measuring 3,000 feet. SkyMeter has observed roughly 3 arrivals and 1 departures per day on average over the last 1 days.

Safety incidents

Last 1 days · 0 total

NORMAL

Current weather

From KSAT, 20 mi away (K8T8 does not publish METAR)

31m ago

Temp

82°F

Wind

10 kts

140°

Visib

10+ km

Ceil

—

KSAT 150451Z 14010KT 10SM BKN019 BKN250 28/23 A3010 RMK AO2 SLP173 T02780233

Runways

1 installed

3,000 FT MAX

17L/35R

3,000 ft × 40

ASP○ unlit

Runway intelligence

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

17L

65% of ops

48 land · 47 TO

35R

35% of ops

26 land · 0 TO

Runway 17L carries 65% of operations (48 landings, 47 takeoffs) over the last 30 days. The next most-used is 35R at 35%.

Approach quality

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

17L 48 landings

UA 6%

35R 26 landings

UA 12%

Approaches to 17L show a 6% unstable-approach rate (3 UA events from 48 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

2.7

flights/day · 82 total

Busy hour (local)

3pm

also 5pm · 2pm

Day vs night

66%

06:00–20:00 local

Traffic concentrates around 2pm–3pm local, averaging 2.7 flights/day. Weekend volume runs 1.3× weekday (3.4 vs 2.6 daily).

Aircraft character

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

Activity is led by (19% of 70 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Type	Freq (MHz)	Hours
CTAF	122.900	—

Airport operations

ARTCC:: ZHU
Elevation:: 1,040 ft
Mag var:: 7° E

Custom date range