Comment:	https://aprsdroid.org/
Location:	38°09.02' N 121°20.36' W - ตำแหน่ง CM98HD96GB - show map 3.3 km ตะวันตก bearing 263° มาจาก Woodbridge, San Joaquin County, California, United States [?] 6.3 km ตะวันตก bearing 291° มาจาก Lodi, San Joaquin County, California, United States 102.5 km ตะวันออกเฉียงเหนือ bearing 28° มาจาก San Jose, Santa Clara County, California, United States 103.4 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-05-03 15:09:45 UTC (30d 7h50m ago) 2025-05-03 08:09:45 PDT เวลาท้องถิ่น Woodbridge, United States [?]
Altitude:	-21 m
Course:	94°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ5PA-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	11
Other SSIDs:	KJ5PA-8

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.