Alison Air Park Private
7TS2 · San Marcos, TX · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 08:48 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:27 AM | 11:27Z |
| Sunrise | 06:52 AM | 11:52Z |
| Sunset | 08:22 PM | 01:22Z |
| Evening civil twilight Loggable night begins | 08:48 PM | 01:48Z |
Plan a flight from 7TS2
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 17LEFT traffic
- Heading
- 163° mag · 170° true
- Dimensions
- 1,950 × 26 ft
- TPA
- 1,600 ft MSL (≈1,000 AGL) · standard
- Surface
- Gravel
- Displaced thr
- 300 ft
Enter the left downwind (heading 343°) on the 45° at 1,600 ft MSL (≈1,000 AGL).
More details — RWY 17
- Markings
- none
- Approach obstacle
- Fence, 5 ft
Pattern side + displaced threshold: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 17/35 | 1,950 ft |
Prefer one flat page? Full runway details for 7TS2 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 7TS2 kneeboard →
Comms & NavAids
Nearby navigation aids
DHK 109.90 · RND 112.30 · SAT 116.80 · +1
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| DHK · Randolph | TACAN | 109.90 · 36X | — | r043° / 26.5 NM |
| RND · Randolph | VORTAC | 112.30 · 70X | Terminal | r043° / 27.9 NM |
| SAT · San Antonio | VORTAC | 116.80 · 115X | High | r061° / 31.9 NM |
| CWK · Centex | VORTAC | 112.80 · 75X | High | r204° / 37.8 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 7TS2 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 7TS2
- Coordinates
- 29.8313, -97.8892
- Elevation
- 630 ft MSL
- Magnetic variation
- 7E
- Sectional chart
- SAN ANTONIO
- Airport use
- Private
- Control tower
- No
- ARTCC
- HOUSTON (ZHU)
- Flight service (FSS)
- SAN ANGELO · 122.2 · 1-800-WX-BRIEF
- Attendance
- MON-FRI 1800-2300; SAT-SUN 0900-2300
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1985/07
- Distance from city
- 4 SE
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- FOR CD CTC AUSTIN APCH AT 512-269-7865.
Contact
- ADDITIONAL CONTACT: SIDNEY DECKER 403 SCULL RD SAN MARCOS TX 78666 512-781-2446
Nearby airports
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Also nearby: XS90 Fentress Airpark (private) (7 NM) · 50TA Moltz Airport (private) (10 NM) · 77TS Flying R Ranch Airport (private) (10 NM) · 2XA5 Someday Ranch Airport (private) (10 NM)
About 7TS2
Alison Air Park (7TS2) is an airport in San Marcos, TX, at 630 ft MSL. It has 1 runway, the longest 1,950 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 7TS2, refreshed from the Aviation Weather Center and FAA NASR.
Does 7TS2 have a control tower?
No. Alison Air Park is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 7TS2?
Alison Air Park has 1 runway; the longest is 1,950 ft. See the Runways section for headings, surface, and lighting.
Where is 7TS2?
Alison Air Park is in San Marcos, TX, at an elevation of 630 ft MSL. Coordinates: 29.8313, -97.8892.
Fly out of 7TS2 often?
Save 7TS2 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
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 7TS2 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.