Comment:	https://aprsdroid.org/
Location:	37°40.88' N 121°53.93' W - ตำแหน่ง CM97BQ23DM - show map 3.0 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Pleasanton, Alameda County, California, United States [?] 4.0 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Dublin, Alameda County, California, United States 38.0 km เหนือ bearing 359° มาจาก San Jose, Santa Clara County, California, United States 46.9 km ตะวันออก bearing 103° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-05-14 23:04:06 UTC (32d 5m ago) 2025-05-14 16:04:06 PDT เวลาท้องถิ่น Pleasanton, United States [?]
Altitude:	76 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KO6RLS-7>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.