Iruma Air Base

RJTJ

Sayama, JP

Last Updated
Jan 17, 12:55 UTC

No METAR Available for RJTJ

Showing weather from nearby airport with METAR data.

Currently using: RJTY
Weather Source: Yokota Air Base (RJTY)
Distance: 6nm / 12km from RJTJ

Current Weather

Display Units
Last Updated
12:55Z
☀️ Day
VFR
Flight Rules
6°C
Temperature
Dewpoint: -1°C
0kt
10 SM
Visibility
Ceiling
Unlimited
30.02
QNH (inHg)
Altimeter Setting

Raw METAR

METAR RJTY 171255Z 00000KT 10SM CLR 06/M01 A3002 RMK AO2A SLP171 T00611009 $

Altimeter Settings & Pressure Information

QNH
30.02 inHg
Sea Level Pressure
For altitude above MSL
QFE
29.73 inHg
Field Pressure
Height above aerodrome (295 ft)
Pressure Alt
195 ft
QNE Reference
Standard: 29.92 inHg
Density Altitude: -814 ft
ISA Deviation: -8.4°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF RJTY 171300Z 1713/1819 VRB06KT 9999 FEW030 QNH3002INS BECMG 1720/1721 05012KT 9999 FEW030 SCT050 QNH3012INS BECMG 1807/1808 08009KT 9999 FEW030 BKN050 620502 QNH3017INS BECMG 1813/1814 VRB06KT 9999 BKN020 OVC050 620203 QNH3018INS TX14/1805Z TN02/1721Z
Upcoming Changes (Next 12 Hours)
13:32Z BASE
+0h
VFR VRB 6kt
Visibility: 10+ km
20:00Z BECMG
+7h
VFR 50° 12kt
Visibility: 10+ km

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
  • • Zoom and pan for detailed analysis
  • • Units automatically converted to preferences
Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
JTJ
17
35

Runway Information

Runway Length Width Surface Heading Wind Component
17/35 6,562 ft 148 ft ASP 159°
↑ 0.0kt ↔ 0.0kt
159° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Iruma Air Base - Airport Information

Airport Details

ICAO Code: RJTJ
Type: medium airport
Status: active
Elevation: 295 ft MSL

Location

City: Sayama
Country: JP
Latitude: 35.841900°
Longitude: 139.410995°
Time Zone: Europe/Moscow

Runway Information

Runway 17/35
Length: 6,562 ft
Width: 148 ft
Surface: ASP
ILS: No

Aeronautical Information Publication (AIP)

Registration Required
AIP - Japan

Official AIP for Japan via JCAB/MLIT (Free with registration)

Managed by: JCAB/MLIT

Access Information: Free with registration
Access details: Registration required

Alternative Resources:

Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports
• Extended TAF forecasts
• Flight rules assessment
Charts & Navigation

Essential aviation charts

• Visual approach charts
• Instrument procedures
• Airport diagrams
Operations

Airport operational data

• Operating hours: 24/7
• Ground handling available
• Fuel services available
Performance Calculator

Calculate takeoff and landing distances

• Runway suitability assessment
• Real weather conditions
• Safety margin analysis
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About Iruma Air Base

Iruma Air Base (RJTJ) is a regional airport serving commercial and general aviation located in Sayama, JP. The facility operates at an elevation of 295 feet above sea level and primarily serves regional commercial flights and general aviation.

The facility features 1 runway (17/35) with ASP surface . Weather services provide regular METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.