📍 Ephrata⬆ 1,276 ft4 runways
KEPH · EPH
Ephrata Municipal Airport
47.30760°N
-119.51600°W
ARR / DAY
19
▲
171.4%
DEP / DAY
21
▲
403.4%
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 19 arrivals and 21 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
81°F
Wind
10 kts
180°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
21
46% of ops
185 land · 88 TO
03
15% of ops
61 land · 47 TO
11
12% of ops
49 land · 11 TO
16
7% of ops
29 land · 0 TO
34
7% of ops
29 land · 0 TO
29
5% of ops
20 land · 28 TO
Runway 21 carries 46% of operations (185 landings, 88 takeoffs) over the last 30 days. The next most-used is 03 at 15%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
21
185 landings
UA 1%
03
61 landings
UA 0%
11
49 landings
UA 2%
16
29 landings
UA 7%
34
29 landings
UA 0%
29
20 landings
UA 0%
Approaches to 21 show a 1% unstable-approach rate (2 UA events from 185 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
14.6
flights/day · 438 total
Busy hour (local)
2pm
also 6pm · 8pm
Day vs night
64%
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 01:08 UTC