runwayinuse

TT27 Johnson Ranch

17
PROBABLE 60%

Runway 17 — wind slightly favors it, low confidence

Based mostly on wind; no traffic or ATIS to confirm. No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency. No ADS-B traffic data available.

certainty: 60% evidence: NONE no tower now

N 17 35

Wind 130° true at 3 kt · VFR · 37 min old · from KSNK (26.7 nm away)

▶ Listen live — ATIS/CTAF on LiveATC opens LiveATC’s own player · verify the broadcast yourself

17 57% 3874 ft · 2 kt head, 2 kt x-left · right traffic
35 43% 3874 ft · 2 kt TAIL, 2 kt x-right
Why — evidence behind this answer

Runway 17

Runway 35

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METAROK 37 min Nearest station KSNK (26.7 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)

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TT27 field & runways

Johnson Ranch, Justiceburg, Texas. Field elevation 2328 ft. Non-towered (NON-ATCT). Private use.

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 0.077°/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
17 172.5° 167.5° matches 3,874 ft DIRT-GRVL right
35 352.5° 347.5° matches 3,874 ft DIRT-GRVL

Generated 09:12:09Z · auto-refreshes · JSON