Comment:	144.390MHz https://aprsdro
Location:	34°43.82' N 98°23.70' W - ตำแหน่ง EM04TR25OG - show map 13.5 km เหนือ bearing 358° มาจาก Lawton, Comanche County, Oklahoma, United States [?] 24.1 km ตะวันออกเฉียงเหนือ bearing 62° มาจาก Cache, Comanche County, Oklahoma, United States 102.8 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Norman, Cleveland County, Oklahoma, United States 114.4 km ตะวันตกเฉียงใต้ bearing 225° มาจาก Oklahoma City, Oklahoma County, Oklahoma, United States
Last position:	2025-05-21 20:50:01 UTC (208d 1h3m ago) 2025-05-21 15:50:01 CDT เวลาท้องถิ่น Lawton, United States [?]
Altitude:	367 m
Course:	49°
ความเร็ว:	126 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ5HFP-7>APDR16 via WIDE1-1,WIDE2-1,qAR,LAWTON
Positions stored:	8044
Last heard a station directly:	2025-05-15 20:10:34 UTC (214d 1h42m ago)

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.