📍 Ephrata⬆ 1,276 ft4 runways
KEPH · EPH
Ephrata Municipal Airport
47.30760°N
-119.51600°W
ARR / DAY
1
▼
75.6%
DEP / DAY
1
▼
72.0%
Ephrata Municipal Airport (KEPH/EPH) is a small general aviation airport located in Ephrata, WA, 75 mi north of Tri-Cities. It features 4 runways with the longest being 6,630 feet. SkyMeter has observed roughly 1 arrivals and 1 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
79°F
Wind
19 kts
290°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
21
33% of ops
150 land · 48 TO
11
26% of ops
115 land · 3 TO
34
9% of ops
41 land · 0 TO
16
8% of ops
38 land · 0 TO
29
8% of ops
35 land · 64 TO
04
6% of ops
25 land · 4 TO
Runway 21 carries 33% of operations (150 landings, 48 takeoffs) over the last 30 days. The next most-used is 11 at 26%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
21
150 landings
UA 2%
11
115 landings
UA 0%
34
41 landings
UA 0%
16
38 landings
UA 18%
29
35 landings
UA 0%
04
25 landings
UA 20%
Approaches to 21 show a 2% unstable-approach rate (3 UA events from 150 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.
Traffic behavior
When the field is busy: hourly + weekday vs weekend
Daily avg
8.1
flights/day · 243 total
Busy hour (local)
8pm
also 6pm · 7pm
Day vs night
48%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 122.800 | — |
| APCH | 126.400 | — |
| APCH | 379.950 | — |
| UNICOM | 122.800 | — |
| ASOS | 135.775 | — |
| OTHER | 122.200 | — |
| EPHRATA | 122.200 | — |
| OTHER | 126.100 | — |
| MARLIN R | 126.100 | — |
| OTHER | 291.600 | — |
| MARLIN R | 291.600 | — |
Airport operations
- ARTCC:
- ZSE
- Mag var:
- 16° E
- Fuel:
- 100LL, A+
Hourly traffic
Avg movements per hour · local time · last 30 days
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 11:41 UTC