Comment:	RainwiseNet-MKIII
Location:	39°32.15' N 76°32.78' W - ตำแหน่ง FM19RM48KO - show map 9.6 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Jarrettsville, Harford County, Maryland, United States [?] 11.8 km ตะวันตก bearing 282° มาจาก Fallston, Harford County, Maryland, United States 27.9 km เหนือ bearing 12° มาจาก Baltimore, City of Baltimore, Maryland, United States 126.9 km ตะวันตก bearing 249° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-12-12 09:02:29 UTC (4m44s ago) 2025-12-12 04:02:29 EST เวลาท้องถิ่น Jarrettsville, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-12 09:02:29 UTC (4m44s ago) – show weather charts -3.3 °C 58% 1056.8 mbar 0.9 m/s ตะวันตกเฉียงใต้
Device:	Unknown: Unknown
Last path:	FW3755>APRS via TCPXX*,qAX,CWOP-4
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.