Iejima Auxiliary Air Base

RODE

Ie, JP

Last Updated
Apr 30, 13:25Z

Military Airport

Restricted

This is a Japan Air Self-Defense Force (JASDF) installation. Civil access is not permitted.

Access Notes:

JASDF bases closed to civil traffic

Consult official AIP (Japan AIP ENR 5.2) for current access procedures and restrictions.

Current Weather

Display Units
Fresh 10 min ago
13:25Z

☀️ Day
MVFR
Flight Rules
20°C
Temperature
Dewpoint: 18°C
11 kt
330° G19 kt
10 SM
Visibility
2,800 ft
Ceiling
Above Ground Level
1015 hPa
QNH
Altimeter Setting

Raw METAR

SPECI RODE 301325Z AUTO 33011G19KT 10SM FEW015 BKN028 OVC045 20/18 A2998 RMK AO2 T02000178 $

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 184 ft
FEW 1,500 ft AGL
BKN 2,800 ft AGL
OVC 4,500 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
1,500 ft
AGL (Above Ground)
1,684 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
2,800 ft
AGL (Above Ground)
2,984 ft AMSL
☁️
OVC
Overcast (8/8 sky coverage)
4,500 ft
AGL (Above Ground)
4,684 ft AMSL

Weather Briefing

MVFR

Iejima Auxiliary Air Base is currently reporting marginal VFR (MVFR) conditions with overcast skies at 4,500 feet and 10 SM visibility.

Wind Analysis

Winds are from the north-northwest (330°) at 11 knots with gusts to 19 knots. Runway 04/22 is favored with a 4-knot headwind and 10-knot crosswind component (gusting to 18 knots crosswind).

Visibility & Ceiling

Visibility is 10 SM. The ceiling is 2800 feet AGL (broken), placing conditions in the MVFR category.

Temperature & Moisture

Temperature is 20°C (68°F) with a dewpoint of 18°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Pilot Recommendations

VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1015 hPa
Sea Level Pressure
For altitude above MSL
QFE
1009 hPa
Field Pressure
Height above aerodrome (184 ft)
Pressure Alt
132 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 776 ft
ISA Deviation: +5.4°C

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
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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
ODE
04 ✈️
22
05 ✈️
23

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 04/22
Active: 04
4,780 ft 150 ft COR 41°
3.8 kt 10.3 kt
70° angle
✈️ 05/23
Active: 05
1,200 ft 180 ft PSP 43°
1.9 kt 10.8 kt
80° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - RODE

7,022 observations | Oct 2025 - Apr 2026

Flight Rules Distribution

VFR
76.8%
MVFR
18.5%
IFR
4.1%
LIFR
0.6%

Iejima Auxiliary Air Base typically experiences VFR conditions 76.8% of the time, though instrument-rated pilots will find IFR weather present approximately 4.7% of observations. Prevailing winds are from the N averaging 9.8 knots. Temperature extremes range from -21°C to 32°C, reflecting significant seasonal variation. The best months for VFR flying are January, October, December.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 9.8 kt
Maximum Recorded: 29 kt
Calm Winds: 2.5%
Direction Distribution:
N
29.8%
NE
23.7%
E
17.2%
SE
5.7%
S
9.1%
SW
5.3%
W
2.3%
NW
4.3%

Temperature Range

Average: 20.2°C
Range: -21°C to 32°C
-21°C 32°C

Visibility

Average: 9.5 SM
Below 3 SM: 1.3%
Fog Frequency: 0.2%

Best Months for VFR

January October December

Runway Wind Analysis

Runway 04/22
Favorable wind: 100%
Avg crosswind: 4.8 kt
Runway 05/23
Favorable wind: 100%
Avg crosswind: 5.4 kt

Statistics computed from 7,022 METAR observations (Oct 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

Iejima Auxiliary Air Base - Airport Information

Airport Details

ICAO Code: RODE
Type: small airport
Status: active
Elevation: 184 ft MSL

Location

City: Ie
Country: JP
Latitude: 26.725953°
Longitude: 127.765217°
Time Zone: Etc/GMT-9

Runway Information

Runway 04/22
Length: 4,780 ft
Width: 150 ft
Surface: COR
ILS: No
Runway 05/23
Length: 1,200 ft
Width: 180 ft
Surface: PSP
ILS: No

About Iejima Auxiliary Air Base

Iejima Auxiliary Air Base is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the JP AIP for current access procedures and restrictions.

Iejima Auxiliary Air Base (RODE) is located in Ie, JP at an elevation of 184 feet MSL. The airport has 2 runways (04/22, 05/23), with the longest at 4,780 feet.

Weather Profile

Analysis of 7,022 weather observations shows RODE maintains VFR conditions 76.8% of the time, with marginal VFR accounting for 18.5% and IFR/LIFR conditions present in 4.7% of reports.

Wind Patterns & Runway Selection

Prevailing winds at RODE come from the N (0°) with an average speed of 9.8 knots and recorded gusts up to 29 knots. Calm winds are rare (2.5%), so crosswind considerations are a regular factor. Runway 04/22 offers the lowest average crosswind component at 4.8 knots, making it the preferred choice in typical wind conditions.

Seasonal Considerations

The best months for VFR operations are January, October, December, when clear skies are most prevalent. Temperatures at the field range from -21°C (-6°F) to 32°C (90°F), averaging 20.2°C (68°F). Cold weather operations require attention to aircraft preheating, de-icing, and cold-soaked fuel management. Altimeter settings typically range from 29.71 to 30.38 inHg (1006-1029 hPa).

Data Sources: Airport data from OurAirports.com. Weather statistics derived from 7,022 official METAR observations (Oct 2025 - Apr 2026). Pilots should always verify current conditions through official channels before flight.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.