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📍 Seguin⬆ 525 ft3 runways
KSEQ ·

Randolph Air Force Base Auxiliary Airport

29.56580°N
-97.90830°W
ARR / DAY
3
36.7%
DEP / DAY
0
66.7%

Randolph Air Force Base Auxiliary Airport (KSEQ) is a small general aviation airport located in Seguin, TX, 37 mi east of San Antonio. It features 3 runways with the longest being 8,350 feet. SkyMeter has observed roughly 3 arrivals and 0 departures per day on average over the last 7 days.

Current weather

Latest METAR observation

14h ago
Temp
88°F
Wind
9 kts
180°
Visib
10+ km
Ceil
METAR KSEQ 270355Z AUTO 18009KT 10SM CLR 31/21 A2990 RMK AO2 SLP119 T03080213

Runway intelligence

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

17
57% of ops
83 land · 3 TO
08
22% of ops
32 land · 5 TO
31
8% of ops
12 land · 0 TO
13
8% of ops
12 land · 1 TO
26
3% of ops
4 land · 2 TO
35
1% of ops
2 land · 0 TO
Runway 17 carries 57% of operations (83 landings, 3 takeoffs) over the last 30 days. The next most-used is 08 at 22%.

Approach quality

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

17 83 landings
UA 42%
08 32 landings
UA 3%
31 12 landings
UA 17%
13 12 landings
UA 25%
26 4 landings
UA 0%
35 2 landings
UA 50%
Approaches to 17 show a 42% unstable-approach rate (35 UA events from 83 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
3.7
flights/day · 110 total
Busy hour (local)
6pm
also 4pm · 5pm
Day vs night
64%
06:00–20:00 local
Traffic concentrates around 5pm–6pm local, averaging 3.7 flights/day. Weekend volume runs 1.1× weekday (4.0 vs 3.7 daily).

Aircraft character

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

Activity is led by (39% of 109 flights). Top three types: , , .

Communications Frequencies

2026-06-11
Type Freq (MHz) Hours
CTAF 122.975
Airport operations
ARTCC:
ZHU
Elevation:
525 ft
Mag var:
7° E

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 18:23 UTC