Griffin Private
12TX · Bertram, TX · Non-towered · Print kneeboard · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-09-18 · night begins 07:58 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:54 AM | 11:54Z |
| Sunrise | 07:18 AM | 12:18Z |
| Sunset | 07:34 PM | 00:34Z |
| Evening civil twilight Loggable night begins | 07:58 PM | 00:58Z |
Plan a flight from 12TX
Winds aloft NOAA forecast · 3,000 to 53,000 ft
Loading winds aloft…
Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 16LEFT traffic
- Heading
- 160° mag · 167° true
- Dimensions
- 2,000 × 100 ft
- TPA
- 2,200 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 340°) on the 45° at 2,200 ft MSL (≈1,000 AGL).
More details — RWY 16
- Approach obstacle
- Pline, 30 ft, 300 ft from threshold
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 16/34 | 2,000 ft |
Prefer one flat page? Full runway details for 12TX → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 12TX kneeboard →
Comms & NavAids
Nearby navigation aids
GRK 111.80 · AGJ 112.50 · LLO 108.20 · +1
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| GRK · Gray | VOR/DME | 111.80 · 55X | Terminal | r220° / 18.7 NM |
| AGJ · Gooch Springs | VORTAC | 112.50 · 72X | High | r167° / 22.1 NM |
| LLO · Llano | TACAN | 108.20 · 19X | — | r079° / 36.5 NM |
| CWK · Centex | VORTAC | 112.80 · 75X | High | r307° / 38.9 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 12TX — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 12TX
- Coordinates
- 30.8214, -98.0806
- Elevation
- 1,235 ft MSL
- Magnetic variation
- 7E
- Sectional chart
- SAN ANTONIO
- Airport use
- Private
- Control tower
- No
- ARTCC
- FORT WORTH (ZFW)
- Flight service (FSS)
- SAN ANGELO · 122.2 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1995/08
- Distance from city
- 5 N
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC FORT WORTH ARTCC AT 817-858-7584.
Nearby airports
Loading nearby conditions…
Also nearby: 99XA Skotz Airfield (private) (5 NM) · XS79 Stiletto Airpark (private) (6 NM) · 01TA Hd Farm & Ranch (private) (7 NM) · 20TT Gone With The Wind (private) (7 NM) · TA60 Fly Navy (private) (7 NM) · XA12 McFarlin Ranch (private) (8 NM)
About 12TX
Griffin (12TX) is an airport in Bertram, TX, at 1,235 ft MSL. It has 1 runway, the longest 2,000 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 12TX, refreshed from the Aviation Weather Center and FAA NASR.
Does 12TX have a control tower?
No. Griffin is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 12TX?
Griffin has 1 runway; the longest is 2,000 ft. See the Runways section for headings, surface, and lighting.
Where is 12TX?
Griffin is in Bertram, TX, at an elevation of 1,235 ft MSL. Coordinates: 30.8214, -98.0806.
More about 12TX
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 12TX 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.
Something here wrong or out of date? Report a data problem.