📍 Rio Vista⬆ 20 ft2 runways
KO88 ·
Rio Vista Municipal Airport
38.19340°N
-121.70400°W
ARR / DAY
9
▼
23.5%
DEP / DAY
12
▼
15.5%
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. SkyMeter has observed roughly 9 arrivals and 12 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
From KSAC, 25 mi away (KO88 does not publish METAR)
Temp
79°F
Wind
6 kts
200°
Visib
10+ km
Ceil
—
Runway intelligence
Which runway carries the operations, observed over the last 30 days
25
73% of ops
391 land · 378 TO
15
12% of ops
65 land · 3 TO
07
11% of ops
58 land · 5 TO
33
4% of ops
21 land · 14 TO
Runway 25 carries 73% of operations (391 landings, 378 takeoffs) over the last 30 days. The next most-used is 15 at 12%.
Approach quality
Per-runway unstable-approach, go-around, and long-rollout rates
25
391 landings
UA 4%
15
65 landings
UA 3%
07
58 landings
UA 12%
33
21 landings
UA 0%
Approaches to 25 show a 4% unstable-approach rate (14 UA events from 391 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
19.2
flights/day · 576 total
Busy hour (local)
6pm
also 7pm · 10pm
Day vs night
48%
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
© SkyMeter ·
All flight data subject to ODbL attribution
·
Updated 22:24 UTC