JMSDF Shimofusa Air Base
Daylight today(Jul 17, 2026, local time)
About 14h 20m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About JMSDF Shimofusa Air Base
Shimofusa Air Base , officially Shimohusa Air Base, is a military aerodrome of the Japan Maritime Self-Defense Force. It is located 5.4 NM east of Matsudo in Chiba Prefecture, Japan. The base straddles the border between Kashiwa and Kamagaya cities.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
RJTLLive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 01 / 19 | 7,380 ft / 2,249 m | 150 ft | Con | Lighted | Open |
Radio frequencies (5)
| Type | Description | Frequency |
|---|---|---|
| APP | TOKYO APP | 126.000 MHz |
| DEP | TOKYO DEP | 126.000 MHz |
| GCA | PAR | 30.220 MHz |
| GND | GND | 138.300 MHz |
| TWR | TWR | 138.300 MHz |
Navaids(1)
Airspace in this area(7)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| TOKYO INTL PCA-8 | Class C | Controlled | 3500 ft MSL | 6000 ft MSL |
| SHIMOFUSA CTR-2 | Class D | CTR | GND | 2000 ft MSL |
| SHIMOFUSA CTR-1 | Class D | CTR | GND | 3500 ft MSL |
| TOKYO ACA-3 | Class E | Controlled | 700 ft MSL | FL240 |
| TOKYO TCA-24 | Class E | Controlled | 4000 ft MSL | 10000 ft MSL |
| TOKYO TCA-30 | Class E | Controlled | 2500 ft MSL | 10000 ft MSL |
| TOKYO TCA-25 | Class E | Controlled | 6000 ft MSL | 10000 ft MSL |
Approximate bounding-box match from OpenAIP · all Japan airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| 東京スカイツリー | 2,080 ft | 36 ft | — |
| ファビュラス幕張 | 492 ft | 36 ft | — |
| 船堀タワー | 377 ft | 43 ft | — |
| オリナスタワー | 328 ft | 43 ft | — |
| The Kashiwa Tower | 328 ft | 118 ft | — |
| イーストコモンズ清澄白河セントラルタワー | 322 ft | 43 ft | — |
| Proud Tower Kiba Koen | 308 ft | 33 ft | — |
| Proud Tower Kiba Koen | 308 ft | 33 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from JMSDF Shimofusa Air Base.
Frequently asked questions
What is the ICAO code for JMSDF Shimofusa Air Base?
The ICAO code for JMSDF Shimofusa Air Base is RJTL.
Where is JMSDF Shimofusa Air Base located?
JMSDF Shimofusa Air Base is medium airport located in Matsudo, Japan, at an elevation of 98 ft (30 m).
How many runways does JMSDF Shimofusa Air Base have?
JMSDF Shimofusa Air Base has 1 runway, the longest being 7,380 ft / 2,249 m.
What time zone is JMSDF Shimofusa Air Base in?
JMSDF Shimofusa Air Base is in the Asia/Tokyo time zone (UTC+09:00).
What is the magnetic variation at JMSDF Shimofusa Air Base?
The magnetic variation (declination) at JMSDF Shimofusa Air Base is approximately 7.9° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near JMSDF Shimofusa Air Base?
The nearest airport to JMSDF Shimofusa Air Base is JGSDF Narashino Airfield (JP-1900), about 5.7 nm to the sse, followed by Tokyo Flight Park Moriya Airstrip and Urayasu Emergency Runway.
Is the information on this page suitable for flight planning?
No. JMSDF Shimofusa Air Base data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.