Comment:	Radioditty GD-88
Location:	37°35.50' N 121°52.20' W - ตำแหน่ง CM97BO52OA - show map 7.9 km ใต้ bearing 177° มาจาก Pleasanton, Alameda County, California, United States [?] 13.1 km ตะวันออก bearing 92° มาจาก Union City, Alameda County, California, United States 28.1 km เหนือ bearing 4° มาจาก San Jose, Santa Clara County, California, United States 52.4 km ตะวันออกเฉียงใต้ bearing 113° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-11-25 16:28:47 UTC (12d 3h28m ago) 2025-11-25 08:28:47 PST เวลาท้องถิ่น Pleasanton, United States [?]
Course:	0°
ความเร็ว:	119 km/h
Device:	Unknown: Unknown
Last path:	KC6DHS-3>APRS via WIDE1-1,WIDE2-1,qAR,W6SRR-3
Positions stored:	640
Other SSIDs:	KC6DHS-6

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.