Osan Air Base Airport (RKSO / OSN)
Empty legs and charters from Osan Air Base
RKSO airport at a glance
- ICAO code
- RKSO
- IATA code
- OSN
- Region
- Gyeonggi do
- Country
- South Korea
- Elevation
- 38 ft (12 m)
- Time zone
- Asia/Seoul (UTC+9)
- Coordinates
- 37.0906° N, 127.0300° E
- Empty legs from
- 0
- Empty legs to
- 0
Weather & airport info RKSO
Current weather
Good visual conditions (VFR)observed 04 Nov, 00:55 UTC- Wind
- 4 kt (7 km/h) from east-southeast (110°)
- Visibility
- 10 km or more
- Weather
- Mist
- Clouds
- overcast at 18,000 ft
- Temperature
- 12 °C (dew point 9 °C)
- Pressure (QNH)
- 1,027 hPa
Original weather report (METAR)
METAR RKSO 040055Z 11004KT 6SM BR OVC180 12/09 A3031 RMK AO2A SLP268 T01170093 FZRANO $
Forecast (TAF)
- 04 Nov, 03:00–21:00 UTCbecoming9 kt (17 km/h) from east (90°) · visibility 10 km or more · no significant weather · broken clouds at 8,000 ft
- 04 Nov, 21:00–03:00 UTCbecoming6 kt (11 km/h) from east (90°) · visibility 9 km · Light rain · scattered clouds at 2,500 ft, broken clouds at 3,500 ft
Original forecast (TAF)
TAF AMD RKSO 032305Z 0323/0503 09006KT 9000 BR BKN150 QNH3028INS BECMG 0403/0404 09009KT 9999 NSW BKN080 QNH3017INS BECMG 0421/0422 09006KT 9000 -RA SCT025 BKN035 QNH3000INS TX15/0405Z TN09/0323Z
Airport
- Elevation
- 38 ft (12 m)
- Sunrise / Sunset
- 06:58 / 17:32 local time
Runways
| Runway | Length | Surface | Lighted |
|---|---|---|---|
| 09L/27R | 2,744 m (9,004 ft) | concrete | yes |
| 09R/27L | 2,744 m (9,004 ft) | concrete | yes |
Radio frequencies
- Approach: 127.9
- ATIS: 132.125
- Clearance: 127.3
- Ground: 132.45
- Tower: 122.1
For information only, not for flight planning. Weather can change quickly; always rely on official reports. Sources: aviationweather.gov (NOAA), OurAirports.
Airport map RKSO
Full screen →Runways white, taxiways yellow with designators, closed taxiways and runways per NOTAM in red.
Official charts
Aerodrome, approach and ground charts are published by the national air navigation service in its AIP:
EUROCONTROL: nationale AIS-Websites →For information only, not for navigation. Always use current official charts and NOTAMs.
Current NOTAMs for RKSO(26)
NOTAMs (Notices to Air Missions) announce short-term changes at an airport: closed runways or taxiways, unserviceable approach aids, obstacles, airspace restrictions.
- Out of serviceRunway end identifier lights: unserviceableM1727/26· until 29 Jan, 23:59 UTC
The Runway End Identifier Lights (REILS) for runway 27R are out of service. These lights help pilots identify the runway in poor visibility.
Show original text
RWY 27R REILS UNSERVICEABLE.
M1727/26 NOTAMN Q) RKRR/QLIAS/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2611031014 C) 2701292359 E) RWY 27R REILS UNSERVICEABLE.
- Out of serviceOtherM1719/26· until 30 Jan, 14:59 UTC
The SOT VORTAC is out of service. A VORTAC is a navigation system that helps aircraft determine their position.
Show original text
SOT VORTAC OUT OF SERVICE.
M1719/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2611020437 C) 2701301459 E) SOT VORTAC OUT OF SERVICE.
- Out of serviceAir/ground facility: unserviceableM1669/26· until 30 Nov, 23:59 UTC
The pilot to dispatch frequency 232.9 at the aerodrome is unserviceable. Please contact airfield management at VHF 120.7.
Show original text
AERODROME PILOT TO DISPATCH FREQUENCY 232.9 UNSERVICEABLE. CONTACT AIRFIELD MANAGEMENT AT VHF 120.7.
M1669/26 NOTAMN Q) RKRR/QCAAS/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610272343 C) 2611302359 E) AERODROME PILOT TO DISPATCH FREQUENCY 232.9 UNSERVICEABLE. CONTACT AIRFIELD MANAGEMENT AT VHF 120.7.
- Out of servicePAPI: unserviceableM1649/26· until 21 Jan, 00:01 UTC
The runway 27R Precision Approach Path Indicator (PAPI) is unserviceable. The PAPI helps pilots maintain the correct glide path to the runway.
Show original text
RWY 27R PAPI UNSERVICEABLE
M1649/26 NOTAMN Q) RKRR/QLPAS/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610241414 C) 2701210001 E) RWY 27R PAPI UNSERVICEABLE
- Out of serviceObstacle lights: unserviceableM1648/26· until 21 Jan, 00:01 UTC
The obstacle light on the Air Traffic Control Tower is unserviceable.
Show original text
OBSTACLE LIGHT ON AIR TRAFFIC CONTROL TOWER UNSERVICEABLE
M1648/26 NOTAMN Q) RKRR/QOLAS/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610241412 C) 2701210001 E) OBSTACLE LIGHT ON AIR TRAFFIC CONTROL TOWER UNSERVICEABLE
- Out of servicePAPI: unserviceableM1635/26· until 17 Jan, 23:59 UTC
The precision approach path indicator for runway 27R at the aerodrome is unserviceable.
Show original text
AERODROME RUNWAY 27R PRECISION APPROACH PATH INDICATOR UNSERVICEABLE
M1635/26 NOTAMN Q) RKRR/QLPAS/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610220935 C) 2701172359 E) AERODROME RUNWAY 27R PRECISION APPROACH PATH INDICATOR UNSERVICEABLE
- Out of serviceOtherM1598/26· until 30 Nov, 23:59 UTC
Use caution, as multiple obstruction lights are out of service in the Alpha Diamond, Bravo Diamond, Charlie Diamond, and Flows areas.
Show original text
USE CAUTION: MULTIPLE OBSTRUCTION LIGHTS OTS IN ALPHA DIAMOND, BRAVO DIAMOND, CHARLIE DIAMOND, AND FLOWS AREA.
M1598/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610200213 C) 2611302359 E) USE CAUTION: MULTIPLE OBSTRUCTION LIGHTS OTS IN ALPHA DIAMOND, BRAVO DIAMOND, CHARLIE DIAMOND, AND FLOWS AREA.
- Out of serviceWind indicator: unserviceableM1538/26· until 10 Jan, 00:01 UTC
The obstacle light on the runway 27R wind cone is not illuminated.
Show original text
OBSTACLE LIGHT ON RWY 27R WIND CONE NOT ILLUMINATED.
M1538/26 NOTAMN Q) RKRR/QFWAS/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610131225 C) 2701100001 E) OBSTACLE LIGHT ON RWY 27R WIND CONE NOT ILLUMINATED.
18 more NOTAMs
- Out of serviceOtherM1474/26· until 02 Jan, 20:00 UTC
The mandatory sign for runway 27L/09R on taxiway G North is out of service.
Show original text
RUNWAY 27L/09R MANDATORY SIGN ON TWY G NORTH OTS
M1474/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610050651 C) 2701022000 E) RUNWAY 27L/09R MANDATORY SIGN ON TWY G NORTH OTS
- NoticeOtherM1730/26· from 09 Nov, 23:00 UTC · until 10 Nov, 08:00 UTC
Caution! 109 ft MSL crane. 65 NM west of runway 09L APPROACH END, LOCATED at 37°4'56.7" N, 127°0'59.5" E
Show original text
CAUTION! 109 FT MSL CRANE .65NM WEST OF RWY 09L APPROACH END, LOCATED AT 37°4'56.7" N, 127°0'59.5" E
M1730/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2611092300 C) 2611100800 E) CAUTION! 109 FT MSL CRANE .65NM WEST OF RWY 09L APPROACH END, LOCATED AT 37°4'56.7" N, 127°0'59.5" E
- NoticeOtherM1717/26· until 28 Jan, 00:01 UTC
Taxiway W in front of the Doorstop is restricted to aircraft less than 65 feet in length.
Show original text
AERODROME TWY W IN FRONT OF DOORSTOP RESTRICTED TO AIRCRAFT LESS THAN 65 FEET.
M1717/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2611012331 C) 2701280001 E) AERODROME TWY W IN FRONT OF DOORSTOP RESTRICTED TO AIRCRAFT LESS THAN 65 FEET.
- NoticeOtherM1700/26· until 01 Jan, 00:01 UTC
TRANSIENT aircraft LARGER THAN C130 no TOWING CAPABILITY AVAILABLE.
Show original text
TRANSIENT AIRCRAFT LARGER THAN C130 NO TOWING CAPABILITY AVAILABLE.
M1700/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610292345 C) 2701010001 E) TRANSIENT AIRCRAFT LARGER THAN C130 NO TOWING CAPABILITY AVAILABLE.
- NoticeInstrument approach procedure: changedV0493/26· until 30 Nov, 13:00 UTC
The Standard Instrument Departure (SID) Mustang Seven for runways 27L/R has been amended. Aircraft should climb heading to 600, then make a climbing left turn to intercept KLM TACAN R-193 to cross MUSTG between 8000 and 12000 feet.
Show original text
[US DOD PROCEDURAL NOTAM] STANDARD INSTRUMENT DEPARTURE (SID) AMENDMENT MUSTANG SEVEN DEPARTURE ROUTE DESCRIPTION- RWY 27L/R: CLIMB HEADING TO 600, THEN CLIMBING LEFT TURN TO INTERCEPT KLM TACAN R-193 TO CROSS MUSTG BETWEEN 8000 AND 12000.
V0493/26 NOTAMN Q) RKRR/QPICH/I/BO/A/000/999/3705N12701E005 A) RKSO B) 2610291815 C) 2611301300 E) [US DOD PROCEDURAL NOTAM] STANDARD INSTRUMENT DEPARTURE (SID) AMENDMENT MUSTANG SEVEN DEPARTURE ROUTE DESCRIPTION- RWY 27L/R: CLIMB HEADING TO 600, THEN CLIMBING LEFT TURN TO INTERCEPT KLM TACAN R-193 TO CROSS MUSTG BETWEEN 8000 AND 12000.
- NoticeInstrument approach procedure: changedV0492/26· until 30 Nov, 13:00 UTC
The Standard Instrument Departure (SID) Mustang Seven has a new Air Traffic Control (ATC) climb rate to MUSTG at 8000 feet. For runway 27L it is 306 feet per nautical mile, for runway 27R it is 304 feet per nautical mile.
Show original text
[US DOD PROCEDURAL NOTAM] STANDARD INSTRUMENT DEPARTURE (SID) AMENDMENT MUSTANG SEVEN NEW ATC CLIMB RATE TO MUSTG TO 8000, RWY 27L 306 FT/NM. RWY 27R 304 FT/NM.
V0492/26 NOTAMN Q) RKRR/QPICH/I/BO/A/000/999/3705N12701E005 A) RKSO B) 2610291814 C) 2611301300 E) [US DOD PROCEDURAL NOTAM] STANDARD INSTRUMENT DEPARTURE (SID) AMENDMENT MUSTANG SEVEN NEW ATC CLIMB RATE TO MUSTG TO 8000, RWY 27L 306 FT/NM. RWY 27R 304 FT/NM.
- NoticeOtherM1678/26· until 30 Nov, 23:59 UTC
Caution, there are 11 cranes with a maximum height of 139 feet above mean sea level. One is located 0.68 nautical miles west, and the remaining cranes are south of this location. These cranes incur a low close end obstruction.
Show original text
CAUTION! 11X CRANES, WITH MAX HEIGHT 139 FT MSL, 1X LOCATED .68NM WEST AT 37°5'16.10" N, 126°59'59.10" E AND THE REMAINING CRANES SOUTH OF THIS LOCATION. THESE CRANES INCUR A LOW CLOSE END OBSTRUCTION.
M1678/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610290251 C) 2611302359 E) CAUTION! 11X CRANES, WITH MAX HEIGHT 139 FT MSL, 1X LOCATED .68NM WEST AT 37°5'16.10" N, 126°59'59.10" E AND THE REMAINING CRANES SOUTH OF THIS LOCATION. THESE CRANES INCUR A LOW CLOSE END OBSTRUCTION.
- NoticeGNSSM1656/26· until 22 Jan, 00:01 UTC
The runway 27L/09R directional sign on taxiway G between the runways is not illuminated.
Show original text
RUNWAY 27L/09R DIRECTIONAL SIGN ON TWY G BETWEEN RWYS NOT ILLUMINATED
M1656/26 NOTAMN Q) RKRR/QGXGM/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610251406 C) 2701220001 E) RUNWAY 27L/09R DIRECTIONAL SIGN ON TWY G BETWEEN RWYS NOT ILLUMINATED
- NoticeGNSSM1646/26· until 21 Jan, 00:01 UTC
The mandatory sign on taxiway E between runways 09L/27R at Osan airport is not illuminated.
Show original text
RWY 09L/27R MANDATORY SIGN ON TWY E BETWWEN RWYS NOT ILLUMINATED
M1646/26 NOTAMN Q) RKRR/QGXGM/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610241409 C) 2701210001 E) RWY 09L/27R MANDATORY SIGN ON TWY E BETWWEN RWYS NOT ILLUMINATED
- NoticeOtherM1610/26· until 15 Jan, 23:59 UTC
Caution, there are 8 cranes with a maximum height of 196 feet above mean sea level, located 0.5 nautical miles west-southwest of the approach end of runway 27L.
Show original text
CAUTION! 8X CRANES, WITH MAX HEIGHT OF 196 FT MSL, LOCATED .5NM WSW OF RWY 27L APPROACH END AT COORDINATES 37°05'02.8"N 127°02'33.3"E
M1610/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610200431 C) 2701152359 E) CAUTION! 8X CRANES, WITH MAX HEIGHT OF 196 FT MSL, LOCATED .5NM WSW OF RWY 27L APPROACH END AT COORDINATES 37°05'02.8"N 127°02'33.3"E
- NoticeOtherM1609/26· until 15 Jan, 23:59 UTC
Caution, there are 3 cranes with a maximum height of 128.4 feet above mean sea level, located 1.81 nautical miles west of the approach end of runway 09L.
Show original text
CAUTION! 3X CRANES, WITH MAX HEIGHT OF 128.4 FT MSL, LOCATED 1.81NM WEST OF RWY 09L APPROACH END AT COORDINATES 37°340.77N, 127°220.86E (GODEOK)
M1609/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610200430 C) 2701152359 E) CAUTION! 3X CRANES, WITH MAX HEIGHT OF 128.4 FT MSL, LOCATED 1.81NM WEST OF RWY 09L APPROACH END AT COORDINATES 37°340.77N, 127°220.86E (GODEOK)
- NoticeOtherM1541/26· until 14 Nov, 23:59 UTC
Caution! 169 ft MSL crane 1.36 NM west of runway 09R APPROACH END, LOCATED at 37°5'20.1" N, 126°59'9.4" E.
Show original text
CAUTION! 169 FT MSL CRANE 1.36NM WEST OF RWY 09R APPROACH END, LOCATED AT 37°5'20.1" N, 126°59'9.4" E.
M1541/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610152100 C) 2611142359 E) CAUTION! 169 FT MSL CRANE 1.36NM WEST OF RWY 09R APPROACH END, LOCATED AT 37°5'20.1" N, 126°59'9.4" E.
- NoticeApproach lighting: obscured by snowM1547/26· until 10 Jan, 00:01 UTC
The pre-threshold bar lighting for runway 09R is obscured.
Show original text
RWY 09R PRE-THRESHOLD BAR OBSCURED
M1547/26 NOTAMN Q) RKRR/QLAHO/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610141110 C) 2701100001 E) RWY 09R PRE-THRESHOLD BAR OBSCURED
- NoticeApproach lighting: obscured by snowM1546/26· until 10 Jan, 00:01 UTC
The pre-threshold bar lighting for runway 27L is obscured.
Show original text
RWY 27L PRE-THRESHOLD BAR OBSCURED
M1546/26 NOTAMN Q) RKRR/QLAHO/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610141109 C) 2701100001 E) RWY 27L PRE-THRESHOLD BAR OBSCURED
- NoticeOtherM1528/26· until 09 Jan, 14:59 UTC
Caution, personnel and equipment are working alongside taxiway W, adjacent to the Doorstop Ramp. Low profile barricades are on the taxiway edge.
Show original text
CAUTION! PERSONNEL AND EQUIPMENT WORKING ALONGSIDE TWY W, ADJACENT TO DOORSTOP RAMP. LOW PROFILE BARRICADES ON TWY EDGE.
M1528/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610130715 C) 2701091459 E) CAUTION! PERSONNEL AND EQUIPMENT WORKING ALONGSIDE TWY W, ADJACENT TO DOORSTOP RAMP. LOW PROFILE BARRICADES ON TWY EDGE.
- NoticeOtherL0033/26· until 31 Dec, 14:59 UTC
The AQUATONE FOUR standard departure route is authorized.
Show original text
AQUATONE FOUR DEPARTURE AUTHORIZED
L0033/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610060751 C) 2612311459 E) AQUATONE FOUR DEPARTURE AUTHORIZED
- NoticeCommunications/radarM1471/26· until 01 Jan, 20:00 UTC
The location/direction sign on taxiway H between the runways is not illuminated. This might make orientation more difficult in the dark.
Show original text
LOCATION/DIRECTION SIGN ON TWY H BETWEEN RWYS NOT ILLUMINATED
M1471/26 NOTAMN Q) RKRR/QCXGM/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2610041446 C) 2701012000 E) LOCATION/DIRECTION SIGN ON TWY H BETWEEN RWYS NOT ILLUMINATED
- NoticeOtherM1426/26· until 27 Dec, 23:59 UTC
Personnel and equipment working. 2 NM west of runway 09L APPROACH END on PERIMETER ROAD at 37°0527.0211 N, 127°0034.9416 E. HIGHEST PIECE of equipment will be 10 ft above ground, OPERATING BENEATH APPROACH PATH. CONSTRUCTION OCCURRING DAILY (1700-0001L).
Show original text
PERSONNEL AND EQUIPMENT WORKING .2NM WEST OF RWY 09L APPROACH END ON PERIMETER ROAD AT 37°0527.0211 N, 127°0034.9416 E. HIGHEST PIECE OF EQUIPMENT WILL BE 10 FT AGL, OPERATING BENEATH APPROACH PATH. CONSTRUCTION OCCURRING DAILY (1700-0001L).
M1426/26 NOTAMN Q) RKRR/QXXXX/IV/NBO/A/000/999/3705N12701E005 A) RKSO B) 2609290722 C) 2612272359 E) PERSONNEL AND EQUIPMENT WORKING .2NM WEST OF RWY 09L APPROACH END ON PERIMETER ROAD AT 37°0527.0211 N, 127°0034.9416 E. HIGHEST PIECE OF EQUIPMENT WILL BE 10 FT AGL, OPERATING BENEATH APPROACH PATH. CONSTRUCTION OCCURRING DAILY (1700-0001L).
For information only, not for flight planning or operational use. Always rely on an official pre-flight briefing. This list may be incomplete or out of date. Explanations and expanded abbreviations are generated automatically. The original text is authoritative. Source: FAA NOTAM Management Service (SWIM).
Private jet traffic in Osan Air Base (last 30 days)
- Arrivals
- 71
- Departures
- 72
- Different jets
- 12
Most frequent origins: Atsugi Naval Air Facility (7).
Most frequent destinations: Atsugi Naval Air Facility (13), Iwakuni Marine Corps Air Station (7), Kadena Air Base (3), Naha Airport (3).
Most common aircraft types: Beechcraft King Air 200/250 (78), Cessna Citation V/Ultra/Encore (23), Beechcraft King Air 350 (10), Bombardier Challenger 600/650 (6).
Thursday is the busiest day.
Our own analysis of public ADS-B signals from business jets. Not every flight is received, and jets with a removal request are excluded.
Empty legs from RKSO
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View the location of Osan Air Base – OSN/RKSO. Zoom in to explore the area around the airport.
About the airport
Osan Air Base (OSN/RKSO) is the key private jet gateway for Osan Air Base. PrivJet gives you instant access to charter flights and empty legs: fast, discreet and globally connected.
RKSO airport FAQ
Are there any restrictions at Osan Air Base airport (RKSO) today?
There are currently 25 valid NOTAMs for Osan Air Base (RKSO). Affected: Runway end identifier lights: unserviceable; Other: out of service; Air/ground facility: unserviceable; PAPI: unserviceable and 2 more. 1 more NOTAM starts in the coming days. For information only, not for flight planning or operational use. Always rely on an official pre-flight briefing. This list may be incomplete or out of date.
What is the weather at Osan Air Base airport (RKSO)?
According to the latest weather report for RKSO (METAR, 04 Nov, 00:55 UTC): Good visual conditions (VFR). Wind 4 kt (7 km/h) from east-southeast (110°), visibility 10 km or more, temperature 12 °C (dew point 9 °C). Mist. For information only, not for flight planning. Weather can change quickly; always rely on official reports.
How long are the runways at Osan Air Base airport (RKSO)?
Osan Air Base (RKSO) has 2 runways: runway 09L/27R with 2,744 m (9,004 ft), concrete and runway 09R/27L with 2,744 m (9,004 ft), concrete. The longest is 2,744 m.
What are the radio frequencies at Osan Air Base airport (RKSO)?
Frequencies at RKSO: Tower 122.1 MHz, Ground 132.45 MHz and ATIS 132.125 MHz. For information only. Always rely on the published AIP.
What are the airport codes of Osan Air Base?
The ICAO code is RKSO and the IATA code is OSN. ICAO codes are used by air traffic control and pilots, e.g. in flight plans; IATA codes appear on tickets and baggage tags.
What is the elevation of RKSO airport?
Osan Air Base sits at 38 ft (12 m) above sea level. Local time zone: Asia/Seoul.
Can I fly to RKSO by private jet?
Whether a private jet can operate into Osan Air Base depends on runway length, opening hours, customs and immigration rules as well as slot and handling availability, among other things. PrivJet checks this with the operating carrier for every request.
Are there empty legs from or to RKSO?
No empty legs from or to Osan Air Base are listed right now. The list is updated several times a day. You can also request a charter flight.