Comment:	146.520MHz 04-439-D TDEM R
Location:	32°45.38' N 97°30.20' W - ตำแหน่ง EM12FS91OM - show map 4.2 km ตะวันตก bearing 265° มาจาก White Settlement, Tarrant County, Texas, United States [?] 8.6 km ตะวันตก bearing 269° มาจาก Westworth, Tarrant County, Texas, United States 17.4 km ตะวันตก bearing 281° มาจาก Fort Worth, Tarrant County, Texas, United States 65.2 km ตะวันตก bearing 268° มาจาก Dallas, Dallas County, Texas, United States
Last position:	2025-06-02 02:58:37 UTC (188d 21h33m ago) 2025-06-01 21:58:37 CDT เวลาท้องถิ่น White Settlement, United States [?]
Altitude:	211 m
Course:	59°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	N5TXL-5>APDR16 via TCPIP*,qAC,T2GB
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.