Comment:	WeatherCatV331B8H31
Location:	38°54.38' N 77°08.34' W - ตำแหน่ง FM18KV37HM - show map 9.0 km ตะวันตก bearing 278° มาจาก Washington, D. C., Washington, D.C., United States [?] 14.3 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Chillum, Prince George's County, Maryland, United States 62.3 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-27 21:45:40 UTC (5m45s ago) 2025-06-27 17:45:40 EDT เวลาท้องถิ่น Washington, D. C., United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-27 21:45:40 UTC (5m45s ago) – show weather charts 21.7 °C 94% 1019.0 mbar 0.0 m/s ตะวันออกเฉียงใต้
Device:	Unknown: Unknown
Last path:	DW8016>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	9

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.