Location:	38°14.10' N 76°41.22' W - ตำแหน่ง FM18PF76NJ - show map 7.7 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Leonardtown, Saint Mary's County, Maryland, United States [?] 13.9 km ตะวันออก bearing 101° มาจาก Cobb Island, Charles County, Maryland, United States 79.4 km ตะวันออกเฉียงใต้ bearing 157° มาจาก Washington, D. C., Washington, D.C., United States 117.5 km ใต้ bearing 183° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-12 15:05:18 UTC (3m6s ago) 2025-12-12 10:05:18 EST เวลาท้องถิ่น Leonardtown, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-12 15:05:18 UTC (3m6s ago) – show weather charts 2.2 °C 61% 1021.1 mbar 3.1 m/s ตะวันตกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	EW1760>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	3

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.