runwayinuse

LA35 Summerville

11
PROBABLE 67%

Runway 11 — 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: 67% evidence: NONE no tower now

N 11 29

Wind 040° true at 6 kt · VFR · 56 min old · from KAEX (12.5 nm away)

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11 60% 2500 ft · 2 kt head, 6 kt x-left
29 40% 2500 ft · 2 kt TAIL, 6 kt x-right
Why — evidence behind this answer

Runway 11

Runway 29

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METAROK 56 min Nearest station KAEX (12.5 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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LA35 field & runways

Summerville, Alexandria, Louisiana. Field elevation 77 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 0.079°/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
11 113.2° 113.4° matches rule gives runway 12 in ~21 yr 2,500 ft TURF
29 293.2° 293.4° matches rule gives runway 30 in ~21 yr 2,500 ft TURF

Generated 11:49:19Z · auto-refreshes · JSON