Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Ibaraki Airport / JASDF Hyakuri Air Base (RJAH/IBR) — Omitama, Japan
Ibaraki Airport / JASDF Hyakuri Air Base (RJAH/IBR) serves Omitama, Japan. This is a mid-sized airport with 1 runway (03/21). Field elevation is 105 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.
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77%
Data Complete
40 of 52 points
Missing: Operations, Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
2/4
Operations
0/2
Fuel
1/1
Contacts
0/2
Additional Info
6/10
Observed Activity
· Jul 23
6 aircraft observed within 6 NM · busiest hour 06:00Z
2026-07-182026-07-23
Distinct ADS-B aircraft seen within 6 NM below 10,000 ft AGL per UTC day · community-feed coverage varies · not official movement totals
Data last updated:
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See a next to a field? Click it to confirm the info is still correct. Recently verified Outdated — please verify
Basic Airport Information
- ICAO: RJAH
- Name: Ibaraki Airport / JASDF Hyakuri Air Base
- Type: medium_airport
- Category: Military
- Latitude: 36.181099
- Longitude: 140.414993
- Elevation: 105 ft
- Country: Japan
- Municipality: Omitama
- IATA Code: IBR
- FAA Code: N/A
- FIR: N/A
- Timezone: Asia/Tokyo
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 03/21
- Designation: 03/21
- Dimensions: 2701x46m
- Surface: CON
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Frequencies
- Tower: 126.200 MHz
- Ground: 27.580 MHz
- Operations: N/A
- Traffic/Approach: 120.100, 36.230 MHz
- ATIS: N/A
Operation Hours
Monday
N/A
Tuesday
N/A
Wednesday
N/A
Thursday
N/A
Friday
N/A
Saturday
N/A
Sunday
N/A
- Extra Hours On Request: No
- Remarks: N/A
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: N/A
- Health Tel: N/A
- Police Tel: N/A
- Authorities Tel: N/A
- Website: N/A
- Remarks: N/A
Slots / PPR
- Slot Required: No
- PPR Required: Yes
- PPR Contact: Ibaraki Airport Office / JASDF Hyakuri coordination
- Remarks: N/A
Fees
- Landing Fee: JPY 1300/ton MTOW
- Parking Fee: JPY 700/ton per 24h
- Handling Mandatory: Yes
- Currency: JPY
- Remarks: Ibaraki Airport (Hyakuri). Former JASDF base. LCC operations.
Fuel Information
- Fuel Type: Jet A-1
- Price/L: N/A
- Last Updated: 2026-02-18
- Remarks: Standard supply.
Immigration
- Port of Entry: Yes
- GENDEC Required: Yes
- GAR Required: No
- Remarks: International CIQ. Spring Airlines, etc.
Restrictions
- Curfew Start: 22:00
- Curfew End: 07:30
- Noise Chapter Min: Chapter 3
- Remarks: JASDF shared. Curfew enforced.
Airport Services
No services listed for this airport yet.
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Japan Permit Requirements
Medium
Landing: 5d
- Overflight Permit: Conditional
- Landing Permit: Conditional
- Overflight Lead Time: N/A for ICAO IFR flights; VFR requires permit
- Landing Lead Time: Private non-revenue: not required. Charter: 3-7 working days. Business urgency: 24 hours possible.
Private / GA Operations:
Private flights require JCAB notification. Generally accommodated at GA-friendly airports.
Active NOTAMs
L2690/26
caution
Obstacle erected
CHIMNEY EXIST ABV TRANSITIONAL SFC FOR RWY 03R/21L
1.PSN: 360942N1402440E
(817M BFR RWY 03R THR AND 369M RIGHT EXTENDED RCL)
(OMITAMA-SHI IN IBARAKI)
2.NR : 1
3.RMK: (1)WX MNM,INSTRUMENT APCH PROC,SID,STAR NO CHANGE
(2)OBST LGT INSTL
2026-05-20 07:00:00
2026-08-20 06:50:00
L2540/26
caution
Obstacle erected
HVY EQPT EXIST BLW TRANSITIONAL SFC FOR RWY 03L/21R
1 PSN AND HGT:(1) 361048N1402434E
(1062M BEYOND RWY 03L THR AND 288M LEFT RCL)
HGT:167FT AMSL
(2) 361045N1402440E
(1027M BEYOND RWY 03L THR AND 134M LEFT RCL)
…
2026-05-13 23:00:00
2026-07-31 09:00:00
L3408/26
info
LOW LVL WS ADVS NOT PROVIDED DUE TO MAINT
2026-08-21 23:15:00
2026-08-22 08:00:00
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Airport History
Discover the key milestones and historical events that shaped Ibaraki Airport / JASDF Hyakuri Air Base. Our community-powered timeline traces this airport's journey from its origins to the present day.
Explore HistoryFrequently Asked Questions
- What is the tower frequency at RJAH?
- The tower frequency at Ibaraki Airport / JASDF Hyakuri Air Base is 126.2 MHz.
- What fuel is available at RJAH?
- Ibaraki Airport / JASDF Hyakuri Air Base offers Jet A-1.
- Does RJAH require landing permits?
- Yes, landing permits are required for Ibaraki Airport / JASDF Hyakuri Air Base (Japan).
- Does RJAH require slots or PPR?
- PPR is required at Ibaraki Airport / JASDF Hyakuri Air Base.
- Where is RJAH located?
- Ibaraki Airport / JASDF Hyakuri Air Base (RJAH) is located in Omitama, Japan.
- What is the IATA code for RJAH?
- The IATA code for Ibaraki Airport / JASDF Hyakuri Air Base is IBR.
- How long is the runway at RJAH?
- The main runway at Ibaraki Airport / JASDF Hyakuri Air Base (03/21) measures 2701x46m.
- Is RJAH a port of entry?
- Yes, Ibaraki Airport / JASDF Hyakuri Air Base is a port of entry where international flights can clear customs and immigration.