📍 Rio Vista⬆ 20 ft2 runways
KO88 ·
Rio Vista Municipal Airport
38.19340°N
-121.70400°W
ARR / DAY
0
▼
100.0%
DEP / DAY
0
▼
100.0%
Rio Vista Municipal Airport (KO88) is a small general aviation airport located in Rio Vista, CA. It features 2 runways with the longest being 4,199 feet.
Safety incidents
Last 7 days · 0 total
Current weather
From KSUU, 13 mi away (KO88 does not publish METAR)
Temp
87°F
Wind
19 kts
240°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
25
63% of ops
768 land · 711 TO
07
16% of ops
194 land · 21 TO
15
14% of ops
173 land · 7 TO
33
7% of ops
80 land · 85 TO
Runway 25 carries 63% of operations (768 landings, 711 takeoffs) over the last 30 days. The next most-used is 07 at 16%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
25
768 landings
UA 7%
07
194 landings
UA 10%
15
173 landings
UA 2%
33
80 landings
UA 8%
Approaches to 25 show a 7% unstable-approach rate (50 UA events from 768 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
16.2
flights/day · 487 total
Busy hour (local)
6pm
also 7pm · 12am
Day vs night
47%
06:00–20:00 local
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 122.725 | — |
| APCH | 119.900 | — |
| APCH | 257.900 | — |
| APCH | 322.325 | — |
| UNICOM | 122.725 | — |
| AWOS | 127.075 | — |
Airport operations
- ARTCC:
- ZOA
- Mag var:
- 14° E
- Fuel:
- 100LL
Hourly traffic
Avg movements per hour · local time · last 30 days
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All flight data subject to ODbL attribution
·
Updated 00:27 UTC