📍 Ephrata⬆ 1,276 ft4 runways
KEPH · EPH
Ephrata Municipal Airport
47.30760°N
-119.51600°W
ARR / DAY
8
▲
10.2%
DEP / DAY
9
▲
25.0%
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 8 arrivals and 9 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 1 total
Current weather
Latest METAR observation
Temp
61°F
Wind
9 kts
310°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
21
62% of ops
160 land · 74 TO
03
17% of ops
43 land · 47 TO
11
7% of ops
18 land · 8 TO
29
4% of ops
10 land · 9 TO
34
4% of ops
10 land · 1 TO
16
3% of ops
8 land · 2 TO
Runway 21 carries 62% of operations (160 landings, 74 takeoffs) over the last 30 days. The next most-used is 03 at 17%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
21
160 landings
UA 7%
03
43 landings
UA 5%
11
18 landings
UA 6%
29
10 landings
UA 0%
34
10 landings
UA 20%
16
8 landings
UA 12%
Approaches to 21 show a 7% unstable-approach rate (11 UA events from 160 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
10.4
flights/day · 313 total
Busy hour (local)
4pm
also 5pm · 2pm
Day vs night
58%
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 14:45 UTC