1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
MD56
Elevation
510 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
39.569, -77.121
Airport Information
Facility Type
AIRPORT
Elevation
510 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
WASHINGTON
Coordinates
39.5690, -77.1214
Ownership
Private
Hours of Operation
Current Weather
METAR KDMW 211855Z AUTO 02004KT 7SM RA SCT007 BKN030 OVC039 13/12 A3026 RMK AO2 P0001
Flight Category
MVFR
Wind
20° at 4 kt
Visibility
7 SM
Temperature
13°C
Dewpoint
12°C
Altimeter
1024.80 inHg
Weather
RA
Cloud Cover
OVC
Nearest weather from KDMW (7 NM away)
Observed 2026-05-21 18:55Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 03/21 | 1,060 ft | 65 ft | TURF | - |
Active NOTAMs
No active NOTAMs for MD56.
Nearby Airports in Maryland
MD48
Albrecht Airstrip
Long Green — 325 ft
2MD0
Anderson Farm Airport
Marion — 8 ft
5MD5
ARCADIA FARMS
PRINCESS ANNE — 18 ft
5MD5
ARCADIA FARMS
PRINCESS ANNE — 18 ft
MD21
ASHLAND LANDING FARM
CENTREVILLE — 10 ft
MD21
Ashland Landing Farm Airport
Centreville — 10 ft
MD64
ASPLUNDH
ST MICHAELS — 10 ft
KBWI
BALTIMORE/WASHINGTON INTL THURGOOD MARSHALL
BALTIMORE — 143.4 ft
Nearest airports
- MD48 — Albrecht Airstrip
Long Green
- 2MD0 — Anderson Farm Airport
Marion
- 5MD5 — ARCADIA FARMS
PRINCESS ANNE
- 5MD5 — ARCADIA FARMS
PRINCESS ANNE
- MD21 — ASHLAND LANDING FARM
CENTREVILLE
Maryland airports
MD56 Operational Overview
Location & Facility
THREE J (MD56) is a privately owned airport restricted to private use located in NEW WINDSOR, Maryland, United States. The field sits at an elevation of 510 feet above mean sea level (MSL) at coordinates 39.5690°N, 77.1214°W.
Runways
THREE J has 1 runway. The longest runway (03/21) measures 1,060 feet by 65 feet with a turf surface.
Communications & Operations
THREE J is a non-towered (pilot-controlled) field.
Current Conditions
The current flight category at THREE J is MVFR (Marginal VFR — reduced visibility or ceiling). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is MD56?
MD56 is the ICAO identifier for THREE J, a public-use airport located in NEW WINDSOR, Maryland, United States.
How many runways does THREE J have?
THREE J (MD56) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of MD56?
The field elevation of THREE J is 510 feet above mean sea level (MSL).
Is fuel available at MD56?
No fuel types are currently listed for THREE J. Contact the FBO directly for availability.
What are the current weather conditions at MD56?
The current flight category at THREE J is MVFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at MD56?
There are currently no active NOTAMs for THREE J.
How do I access complete data for MD56?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for THREE J.
Where is THREE J located?
THREE J (MD56) is located in NEW WINDSOR, Maryland, United States, at an elevation of 510 ft MSL.