Osan Air Base

RKSO / OSN

Pyeongtaek, KR

RKSO (OSN) Osan Air Base — Charts, Approach Plates & Operations

Airport charts, approach plates, and operational data for Osan Air Base (RKSO) directly from the official Aeronautical Information Publication.

Operations Data Coming Soon

We're progressively extracting AIP data for airports worldwide. Osan Air Base is in the queue.

Radio Frequencies

8 frequencies
Tower
122.100
MHz
TWR
Ground
132.450
MHz
GND
Approach
127.900
MHz
APP
ATIS
132.125
MHz
ATIS
Clearance
127.300
MHz
CLNC DEL
Departure
127.900
MHz
DEP
PMSV
34.650
MHz
PMSV METRO
PTD
120.700
MHz
PTD
Emergency Frequency
121.500
International Emergency

Usage Instructions:

Tower: Airport traffic control
Ground: Surface movement control
Approach: Terminal area control
ATIS: Automated weather & airport info
• Click any frequency to copy to clipboard
• Always verify frequencies with current charts before flight
• Frequencies may change - check NOTAMs for updates
Data Source: Frequencies are sourced from OurAirports.com, updated daily. Always verify current frequencies using official airport charts, AIP publications, or contact the airport directly. Frequencies may change due to operational requirements or regulatory updates.

Aeronautical Information Publication (AIP)

✓ Free Access
ICAO Aeronautical Information

General ICAO aeronautical information

Managed by: ICAO

Access Information: Freely accessible online

Alternative Resources:

SkyVector ChartFox

Frequently Asked Questions

How many charts are available for RKSO (OSN) Osan Air Base?

Official charts for RKSO are published in the national Aeronautical Information Publication (AIP). Chart data for this airport is being added to our database.

Where can I find instrument approach plates for RKSO?

All instrument approach procedures (IAP) for RKSO (OSN) Osan Air Base are available on this page, linking directly to the official PDF charts published by the aviation authority. These include ILS, RNAV/GPS, VOR and LOC approaches for all runways.

Are the charts for RKSO free?

Yes, all chart links on this page point to official free sources including FAA d-TPP, EUROCONTROL eAIPs, and national aviation authority publications. No subscription required.

How often are charts updated?

Official charts follow the AIRAC cycle and are updated every 28 days. The links on this page always point to the current effective cycle from the official source.