SI78 Weather Santa Maria do Boiaçu Airport
Rorainópolis, RoraimaElevation 157 ftSmall airport
CURRENT STATUS
N/A
No on-field METAR. See nearby reporting stations below.
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Visit David ClarkRUNWAYS & WIND
Crosswind calculator
No runway layout is available for SI78. Enter a runway number or heading to estimate wind components.
RUNWAYS
Runway detail
06/24
FIELD CONDITIONS
Field elevation
Field elevation
157 ft MSL
Density and pressure altitude need a current temperature and altimeter from the METAR.
DAYLIGHT & NIGHT
Sun & logging windows
Sunset
2155Z 5:55 PM
Sunrise
0947Z 5:47 AM
Loggable night
2216Z (6:16 PM local) → 0926Z (5:26 AM local)
end of evening to start of morning civil twilight
Position lights required
2155Z (5:55 PM local) → 0947Z (5:47 AM local)
sunset to sunrise (91.209)
Night passenger currency
2255Z (6:55 PM local) → 0847Z (4:47 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))
FAA definitions, shown in Zulu with airport-local time. Verify for your operation.
AIRPORT INFORMATION
Facility & services
Santa Maria do Boiaçu Airport is in Rorainópolis, Roraima. Field elevation 157 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
TypeSmall airport
CHARTS & AIRSPACE
ICAO / IATASI78
RegionRoraima
CountryBrazil
Coordinates-0.5164, -61.7867
SERVICES & LIGHTING
Control towerNon-towered
AIRCRAFT ACTIVITY
Traffic patterns
Aircraft activity data is not available for this airport yet.
NEARBY AIRPORTS
Nearby airports
OFFICIAL LINKS & SOURCES
FREQUENTLY ASKED
Does SI78 have a METAR?
No on-field METAR is issued for SI78. This page uses the nearest reporting station as a reference.
Does SI78 have a TAF?
No TAF is issued directly for SI78. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at SI78?
SI78 sits at 157 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for SI78?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.