Comment:	ht
Location:	37°33.89' N 121°57.52' W - ตำแหน่ง CM97AN45XN - show map 3.2 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก Fremont, Alameda County, California, United States [?] 6.3 km ตะวันออกเฉียงใต้ bearing 123° มาจาก Union City, Alameda County, California, United States 25.7 km เหนือ bearing 347° มาจาก San Jose, Santa Clara County, California, United States 46.8 km ตะวันออกเฉียงใต้ bearing 120° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-06-12 02:42:55 UTC (210d 17h38m ago) 2025-06-11 19:42:55 PDT เวลาท้องถิ่น Fremont, United States [?]
Last path:	KN4UAH-2>APRS-1 via WIDE1-1,WIDE2-2,qAO,W6YX-5
Positions stored:	101
Other SSIDs:	KN4UAH-7 KN4UAH-9 KN4UAH-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.