Source callsign:	N3HYM-S
Comment:	70cm Voice (D-Star) 434.00000MHz +0.0000MHz
Location:	39°11.33' N 77°17.40' W - ตำแหน่ง FM19IE55EH - show map 2.4 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Germantown, Montgomery County, Maryland, United States [?] 9.5 km เหนือ bearing 0° มาจาก Darnestown, Montgomery County, Maryland, United States 39.3 km ตะวันตกเฉียงเหนือ bearing 326° มาจาก Washington, D. C., Washington, D.C., United States 59.4 km ตะวันตก bearing 259° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-20 19:51:21 UTC (17m10s ago) 2025-06-20 15:51:21 EDT เวลาท้องถิ่น Germantown, United States [?]
Altitude:	3 m
Last path:	N3HYM-S>APDG01 via TCPIP*,qAC,N3HYM-GS
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.