Source callsign:	W5NDL-S
Comment:	70cm Voice (D-Star) 445.70000MHz +0.0000MHz
Location:	32°53.58' N 96°31.38' W - ตำแหน่ง EM12RV74FH - show map 4.0 km ตะวันออก bearing 106° มาจาก Rowlett, Dallas County, Texas, United States [?] 7.3 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Rockwall, Rockwall County, Texas, United States 29.2 km ตะวันออกเฉียงเหนือ bearing 65° มาจาก Dallas, Dallas County, Texas, United States 76.8 km ตะวันออก bearing 76° มาจาก Fort Worth, Tarrant County, Texas, United States
Last position:	2025-07-18 04:07:34 UTC (3m46s ago) 2025-07-17 23:07:34 CDT เวลาท้องถิ่น Rowlett, United States [?]
Altitude:	3 m
Last path:	W5NDL-S>APDG01 via TCPIP*,qAC,W5NDL-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.