Comment:	WeatherCatV331B8H31
Location:	39°26.48' N 77°31.19' W - ตำแหน่ง FM19FK75OW - show map 2.9 km ตะวันตกเฉียงเหนือ bearing 331° มาจาก Braddock Heights, Frederick County, Maryland, United States [?] 8.0 km ตะวันตก bearing 258° มาจาก Clover Hill, Frederick County, Maryland, United States 73.6 km ตะวันตกเฉียงเหนือ bearing 326° มาจาก Washington, D. C., Washington, D.C., United States 79.8 km ตะวันตก bearing 282° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-13 11:09:05 UTC (9s ago) 2025-12-13 06:09:05 EST เวลาท้องถิ่น Braddock Heights, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-13 11:09:05 UTC (9s ago) – show weather charts -1.7 °C 65% 1020.1 mbar 0.0 m/s ตะวันตก
Device:	Unknown: Unknown
Last path:	dw8300>APRS via TCPXX*,qAX,CWOP-5
Positions stored:	11

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.