runwayinuse

IL48 St Louis Metro-East/Shafer Fld

13
PROBABLE 68%

Runway 13 — 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. ADS-B tracking just started here — traffic history is still building.

certainty: 68% evidence: NONE no tower now

N 13 31

Wind 130° true at 4 kt · VFR · 53 min old · from KSTL (26.6 nm away)

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13 67% 2662 ft · 4 kt head, 0 kt x-left
31 33% 2662 ft · 4 kt TAIL, 0 kt x-right
Why — evidence behind this answer

Runway 13

Runway 31

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METAROK 53 min Nearest station KSTL (26.6 nm away)
ADSBWARMING_UP 1904 min Only 0 min of track history so far
NOTAMOK
CIFPNOT_CONFIGURED Instrument procedures: phase 4

Recent operations

No operations observed in the last hour. (Only 0 min of track history so far)

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IL48 field & runways

St Louis Metro-East/Shafer Fld, St Jacob, Illinois. Field elevation 477 ft. Non-towered (NON-ATCT). Private use. Magnetic variation 2.0°W on record, 2.3°W 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 0.053°/year west — about 1° every 19 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
13 136.6° 138.9° runway 14 by the rule today · 8.9° past 2,662 ft ASPH left
31 316.6° 318.9° runway 32 by the rule today · 8.9° past 2,662 ft ASPH left

Generated 09:44:06Z · auto-refreshes · JSON