Reference only — not for real-world navigation.
LDRG
Grobničko Polje Airfield · Soboli
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
951 ft / 290 m
Transition Altitude
10,000 ft
Primary Channel
INFO 123.50 MHz (GROBNIK INFO)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Grobničko Polje Airfield (LDRG), located in Soboli, Croatia. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 2 active runways with a maximum elevation of 951 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 10,000 ft verified for this field for altimeter reset procedures.
Full Name
Grobničko Polje Airfield
ICAO / IATA
LDRG / —
Municipality
Soboli
Country
Region
HR-08 — Primorje-Gorski Kotar County
GPS Coordinates
Transition Altitude
10,000 ft
Elevation
951 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 09 / 27
UNLIT
Runway Length: 6,106 ft / 1,861 m
Runway Width: 74 ft / 23 m
Surface Type: Asphalt
Heading: 91° / 271°
Runway Width: 74 ft / 23 m
Surface Type: Asphalt
Heading: 91° / 271°
RWY 09 (91°)
No ILS / Visual Only
RWY 27 (271°)
No ILS / Visual Only
Runway 07 / 25
UNLIT
Runway Length: 5,293 ft / 1,613 m
Runway Width: 98 ft / 30 m
Surface Type: Asphalt
Heading: 75° / 255°
Runway Width: 98 ft / 30 m
Surface Type: Asphalt
Heading: 75° / 255°
RWY 07 (75°)
No ILS / Visual Only
RWY 25 (255°)
No ILS / Visual Only
INFO GROBNIK INFO
123.50 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026