CAVOK Airstrip
Daylight today(Sep 1, 2026, local time)
About 11h 29m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About CAVOK Airstrip
CAVOK Airstrip is a small airport in Glorinha, Brazil (ICAO SWLU). It sits at an elevation of 82 ft (25 m). It observes America/Sao Paulo local time. The nearest airport is Miraguaia Campo de Aviação Airport (SI9I), about 4.1 nm to the ne.
Summary generated from this airport’s structured data — reference only.
Live weather
SWLUNOTAMs
SWLUReference only — not an official briefing. Always obtain a certified briefing (e.g. 1800wxbrief.com / your AIS) before flight.
NOTAM data via the FAA NOTAM system.
Live departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (0)
No runway data recorded for this airport.
Airspace in this area(4)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| TMA-PORTO_ALEGRE1 | Class C | Controlled | FL035 | FL145 |
| REA-ECHO | Class C | Controlled | FL020 | FL030 |
| G - REA-SANTO | Class G | Controlled | FL020 | FL030 |
| G - REA-GLORINHA | Class G | Controlled | FL020 | FL030 |
Approximate bounding-box match from OpenAIP · all Brazil airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from CAVOK Airstrip.
Frequently asked questions
What is the ICAO code for CAVOK Airstrip?
The ICAO code for CAVOK Airstrip is SWLU.
Where is CAVOK Airstrip located?
CAVOK Airstrip is small airport located in Glorinha, Brazil, at an elevation of 82 ft (25 m).
What time zone is CAVOK Airstrip in?
CAVOK Airstrip is in the America/Sao Paulo time zone (UTC-03:00).
What is the magnetic variation at CAVOK Airstrip?
The magnetic variation (declination) at CAVOK Airstrip is approximately 18° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near CAVOK Airstrip?
The nearest airport to CAVOK Airstrip is Miraguaia Campo de Aviação Airport (SI9I), about 4.1 nm to the ne, followed by Gravatai Airport and Águas Claras Airport.
Is the information on this page suitable for flight planning?
No. CAVOK Airstrip data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.