runwayinuse

1E2 Terlingua Ranch

?
UNKNOWN

Unknown — not enough evidence to call a runway

We don't know, and saying so beats guessing. No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency. No ADS-B traffic data available.

certainty: — evidence: NONE no tower now

N 2 20

Wind 310° true at 4 kt · VFR · 45 min old · from KT89 (18.6 nm away)

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2 52% 4700 ft · 1 kt head, 4 kt x-left
20 48% 4700 ft · 1 kt TAIL, 4 kt x-right
Why — evidence behind this answer

Runway 2

Runway 20

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METAROK 45 min Nearest station KT89 (18.6 nm away)
ADSBUNAVAILABLE No ADS-B track history here yet
NOTAMOK
CIFPNOT_CONFIGURED Instrument procedures: phase 4

Recent operations

No operations observed in the last hour. (No ADS-B track history here yet)

Was this right?

1E2 field & runways

Terlingua Ranch, Alpine, Texas. Field elevation 3769 ft. Non-towered (NON-ATCT). Magnetic variation 9.0°E on record, 5.9°E today.

The FAA's variation of record is the number this field was surveyed against; the second is where north points now, from WMM2025. It is moving 0.075°/year west — about 1° every 13 years — which is why runway numbers eventually stop matching their pavement.

Runway data from the FAA NASR 01 Oct 2026 cycle. Where NASR locates both thresholds, the true heading is the bearing between them rather than NASR's whole-degree alignment. Magnetic is that heading against today's declination from WMM2025, not the field's variation of record — so it can differ from the chart by the gap between the two shown above. The number painted on the runway is the one ATC uses.
RunwayTrueMagnetic Number LengthSurfacePattern Notes
2 28.9° 23.0° matches rule gives runway 3 in ~26 yr 4,700 ft GRVL-DIRT left
20 208.9° 203.0° matches rule gives runway 21 in ~26 yr 4,700 ft GRVL-DIRT left

Generated 09:15:08Z · auto-refreshes · JSON