Skip to content
Vincony — fast, managed web hosting for your next site
The Pilots Desk
Heliport

Loma Ridge Communication Center Heliport

ICAO US-0854Local 57CA🇺🇸 Silverado
Coordinates
33.7655°N, 117.7441°W
Elevation
1,286 ft (392 m)
Type
Heliport
Region
US-CA
Time zone
Los Angeles(UTC-07:00)
Magnetic variation
11.2° E

Daylight today(Sep 4, 2026, local time)

Civil dawn
06:02
Sunrise
06:28
Sunset
19:14
Civil dusk
19:40

About 12h 46m 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 Loma Ridge Communication Center Heliport

Loma Ridge Communication Center Heliport is a heliport in Silverado, United States. It sits at an elevation of 1,286 ft (392 m) and has 1 runway, the longest 45 ft / 14 m. It observes America/Los Angeles local time. The nearest airport is John Wayne Orange County International Airport (SNA), about 8.3 nm to the sw.

Summary generated from this airport’s structured data — reference only.

Live traffic nearby

Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.

Loading live traffic…

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 (1)

RunwayLengthWidthSurfaceLightingStatus
H1 / H145 ft / 14 m45 ftConLightedOpen

Airspace in this area(2)

NameClassTypeFloorCeiling
SANTA ANA CLASS CClass CControlled3500 ft MSL4400 ft MSL
SANTA ANA CLASS CClass CControlled2000 ft MSL4400 ft MSL

Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle1,165 ft82 ft
Obstacle945 ft79 ft
Obstacle722 ft72 ft
Obstacle696 ft85 ft
Obstacle689 ft75 ft
Verizon Wireless650 ft561 ft
Obstacle610 ft118 ft
Obstacle591 ft79 ft

Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.

Nearby airports

Great-circle distance and true bearing from Loma Ridge Communication Center Heliport.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Loma Ridge Communication Center Heliport located?

Loma Ridge Communication Center Heliport is heliport located in Silverado, United States, at an elevation of 1,286 ft (392 m).

How many runways does Loma Ridge Communication Center Heliport have?

Loma Ridge Communication Center Heliport has 1 runway, the longest being 45 ft / 14 m.

What time zone is Loma Ridge Communication Center Heliport in?

Loma Ridge Communication Center Heliport is in the America/Los Angeles time zone (UTC-07:00).

What is the magnetic variation at Loma Ridge Communication Center Heliport?

The magnetic variation (declination) at Loma Ridge Communication Center Heliport is approximately 11.2° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Loma Ridge Communication Center Heliport?

The nearest airport to Loma Ridge Communication Center Heliport is John Wayne Orange County International Airport (SNA), about 8.3 nm to the sw, followed by Corona Municipal Airport and Fullerton Municipal Airport.

Is the information on this page suitable for flight planning?

No. Loma Ridge Communication Center Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.