runwayinuse

S64 Stanford/Biggerstaff Fld

?
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. No weather observation available.

certainty: — evidence: NONE no tower now

N 12 30 25 7

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12 27% 4200 ft
30 27% 4200 ft
25 23% 1600 ft
7 23% 1600 ft
Why — evidence behind this answer

Runway 12

Runway 30

Runway 25

Runway 7

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METARUNAVAILABLE No weather observation found
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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S64 field & runways

Stanford/Biggerstaff Fld, Stanford, Montana. Field elevation 4328 ft. Non-towered (NON-ATCT). Magnetic variation 11.0°E on record, 11.0°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 0.096°/year west — about 1° every 10 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
12 127.0° 116.0° matches 4,200 ft ASPH left
25 270.5° 259.5° runway 26 by the rule today · 9.5° past 1,600 ft TURF left
30 307.0° 296.0° matches 4,200 ft ASPH left
7 90.5° 79.5° runway 8 by the rule today · 9.5° past 1,600 ft TURF left

Generated 09:43:11Z · auto-refreshes · JSON