KS97 · Anderson Field
Anderson Field serves Brewster, Washington at 914 ft elevation with its longest runway, 07/25, at 4,000 by 60 ft. The figures below are computed from FAA NASR runway data (via OurAirports) and the same rules of thumb JetDesk uses on the airport page in the app; the POH and current NOTAMs are the authority.
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01Runways
| Runway | Length × width | Surface | Lighting |
|---|---|---|---|
| 07/25 | 4,000 × 60 ft | asphalt | lit |
02Density altitude and turboprop runway margins
Standard temperature at 914 ft is about 13°C. Every 1,000 ft of density altitude adds roughly 8 percent to a turboprop's takeoff distance and 5 percent to its landing distance. The table uses Piper Meridian book numbers (2,438 ft takeoff and 2,110 ft landing over a 50 ft obstacle at sea level, ISA, max weight) as a reference airplane; heavier turboprops and light jets scale the same way from their own POH figures.
| Conditions | Density altitude | Takeoff est. | Landing est. | Landing × 1.5 |
|---|---|---|---|---|
| Standard day (ISA, 13°C) | 914 ft | 2,616 ft | 2,206 ft | 3,310 ft |
| Warm day (ISA +10) | 2,114 ft | 2,850 ft | 2,333 ft | 3,500 ft |
| Hot day (ISA +20) | 3,314 ft | 3,084 ft | 2,460 ft | 3,689 ft |
| 35°C afternoon | 3,533 ft | 3,127 ft | 2,483 ft | 3,724 ft |
03Nearby fields with 5,000 ft or more
Useful as alternates, as fuel stops when the price at KS97 is high, or as the longer runway on a hot afternoon.
| Airport | Distance | Longest runway |
|---|---|---|
| KS52 Methow Valley State Airport | 26 nm NW | 5,049 ft |
| KEAT Pangborn Memorial Airport | 47 nm SW | 7,000 ft |
| KEPH Ephrata Municipal Airport | 49 nm S | 5,500 ft |
| KMWH Grant County International Airport | 56 nm S | 13,503 ft |
| KDEW Deer Park Airport | 92 nm E | 6,101 ft |
04Jet A prices and FBOs at KS97
No public API publishes FBO fuel prices, so JetDesk does not guess. Pilots and crews log the price they actually paid at KS97, the app flags a price stale after two weeks, and the route finder ranks every field within a corridor of your route by net savings after the cost of the extra cycle. Log a price at KS97 or read what a fuel stop actually saves.