Location:	38°56.51' N 76°34.81' W - ตำแหน่ง FM18RW06JA - show map 8.6 km ตะวันตกเฉียงใต้ bearing 242° มาจาก Annapolis, Anne Arundel County, Maryland, United States [?] 9.4 km ตะวันตกเฉียงใต้ bearing 239° มาจาก Naval Academy, Anne Arundel County, Maryland, United States 38.8 km ใต้ bearing 176° มาจาก Baltimore, City of Baltimore, Maryland, United States 165.5 km ตะวันตกเฉียงใต้ bearing 228° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-12-10 02:30:11 UTC (4m45s ago) 2025-12-09 21:30:11 EST เวลาท้องถิ่น Annapolis, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-10 02:30:11 UTC (4m45s ago) – show weather charts -1.1 °C 77% 1017.4 mbar 3.6 m/s ใต้
Device:	Unknown: Unknown
Last path:	fw4773>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	1

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.