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Randolph Air Force Base Auxiliary Airport Private
SEQ · KSEQ · Seguin, TX · 525 ft elevation · var 7E · Towered
Airport information
- ICAO / IATA
- KSEQ
- Coordinates
- 29.5645, -97.9025
- Elevation
- 525 ft MSL
- Magnetic variation
- 7E
- Sectional chart
- SAN ANTONIO
- Airport use
- Private
- Control tower
- Yes
- ARTCC
- HOUSTON (ZHU)
- Flight service (FSS)
- SAN ANGELO
- Attendance
- MON-FRI SR-SS
- Segmented circle
- No
- Activated
- 1941/07
- Distance from city
- 3 E
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:05 AM | 11:05Z |
| Sunrise | 06:32 AM | 11:32Z |
| Sunset | 08:34 PM | 01:34Z |
| Evening civil twilight Loggable night begins | 09:02 PM | 02:02Z |
Loggable night (§1.1)
09:02 PM → 06:05 AM
Night currency (§61.57)
09:34 PM → 05:32 AM
Plan a flight from KSEQ
Runway 13/31
8,350 ft × 150 ft · Asphalt 13
- Heading
- 126° mag · 133° true
- Traffic pattern
- Left
31
- Heading
- 306° mag · 313° true
- Traffic pattern
- Left
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| CNTR | 126.625 | HOUSTON CNTR |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| DHK · Randolph | TACAN | 109.90 | r076° / 19.2 NM |
| RND · Randolph | VORTAC | 112.30 | r073° / 20.2 NM |
| SAT · San Antonio | VORTAC | 116.80 | r091° / 29.6 NM |
| SSF · Stinson | VOR | 108.40 | r048° / 33.7 NM |
| KSY · Kelly | TACAN | 112.00 | r067° / 37 NM |
VFR sectional
No published instrument procedures or Chart Supplement for KSEQ. VFR sectional link above.
Services
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management
Owner
U.S. AIR FORCE
RANDOLPH AFB, UNIVERSITY CITY, TX
Manager
COMMANDING OFFICER
RANDOLPH AFB, UNIVERSITY CITY, TX
Remarks FAA
- UHF 271.2.
- CAUTION: RWY 13-31 SHOULDERS UNPAVED. MED-HI POTENTIAL FOR STANDING WATER AND DYNAMIC HYDROPLANING; USE CTN DURG OR FLWG A RAIN EVENT. TWY A SHOULDERS UNPAVED.
- MISC: NO ACFT RCVR AVAIL. AFLD NOT EQUIPPED TO SUPPORT ACFT WITH HYDRAZINE, HAZ CARGO, LIVE ORDNANCE OR ANY AFCT RQR CSTMS/AG/IMG.
- MISC: NO FUEL, FLUID, OR OIL SVCS AVBL.
- SERVICE-A-GEAR: MA1A ARRESTING SYSTEM 150 FT INTO EACH DEP END OVRN.
- 12 FTW ACFT USE ONLY, OFFL BUS ONLY. AFLD MGMT, DSN 487-8160 OR C210-652-8160, MUST APV OTHER OPS. GND SVC UNAVBL. NO TRAN ALERT OR MAINT SVC. LTD FIREFIGHTING CAPABILITY.
- ACFT TRSNG THRU A-638 BLO 3000 FT MSL, CTC RY SUPERVISORY UNIT (CALL SIGN CHARLIE BROWN) WITH PSN AND ALT; CHARLIE BROWN - 122.975, 271.2.
- FOR CD CTC SAN ANTONIO APCH AT 210-805-5516.
- CLSD WKND AND FED HOLS.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KSEQ in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.