S50 Auburn Muni
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. Wind calm — no directional preference.
certainty: — evidence: NONE no tower now
Wind calm · VFR · 24 min old · from KBFI (13.6 nm away)
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Why — evidence behind this answer
Sources consulted
| source | status | age | note |
|---|---|---|---|
| D_ATIS | UNAVAILABLE | No D-ATIS at this field | |
| METAR | OK | 24 min | Nearest station KBFI (13.6 nm away) |
| ADSB | OK | 1 min | GOOD |
| NOTAM | OK | ||
| CIFP | NOT_CONFIGURED | Instrument procedures: phase 4 |
Recent operations
No operations observed in the last hour.
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S50 field & runways
Auburn Muni, Auburn, Washington. Field elevation 63 ft. Non-towered (NON-ATCT). Magnetic variation 15.0°E on record, 14.8°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 0.122°/year west — about 1° every 8 years — which is why runway numbers eventually stop matching their pavement.
| Runway | True | Magnetic | Number | Length | Surface | Pattern | Notes |
|---|---|---|---|---|---|---|---|
| 17 | 179.6° | 164.8° | runway 16 by the rule today · 5.2° past | 3,842 ft | ASPH | right | |
| 35 | 359.6° | 344.8° | runway 34 by the rule today · 5.2° past | 3,842 ft | ASPH | left |
What S50 usually does
Of 3,456 operations this service has observed at S50 since 2026-08-24:
Observed by this service only — not an FAA statistic, and biased toward the hours and days it has been watching. It is shown because it is the same history the engine learns its local-convention prior from.
Generated 08:17:15Z · auto-refreshes · JSON