Comment:	vR-n7500-aprsDROID CM87UV
Location:	37°52.66' N 122°17.86' W - ตำแหน่ง CM87UV40GP - show map 8.3 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Piedmont, Alameda County, California, United States [?] 8.5 km เหนือ bearing 344° มาจาก Oakland, Alameda County, California, United States 15.6 km ตะวันออกเฉียงเหนือ bearing 43° มาจาก San Francisco, San Francisco County, California, United States 69.5 km ตะวันตกเฉียงเหนือ bearing 329° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-04-07 00:41:27 UTC (244d 10h18m ago) 2025-04-06 17:41:27 PDT เวลาท้องถิ่น Piedmont, United States [?]
Altitude:	-15 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KJ6DZB-14>APDR16 via RS0ISS*,qAR,N6DAN-1
Positions stored:	52
Other SSIDs:	KJ6DZB-D KJ6DZB-4 KJ6DZB KJ6DZB-2 KJ6DZB-5

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.