Comment:	aprs.fi for iOS
Location:	37°12.60' N 121°50.30' W - ตำแหน่ง CM97BF90JJ - show map 8.5 km ใต้ bearing 180° มาจาก Seven Trees, Santa Clara County, California, United States [?] 9.7 km ตะวันออกเฉียงใต้ bearing 122° มาจาก Cambrian Park, Santa Clara County, California, United States 15.2 km ใต้ bearing 161° มาจาก San Jose, Santa Clara County, California, United States 81.0 km ตะวันออกเฉียงใต้ bearing 141° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2024-11-14 04:59:40 UTC (223d 13h40m ago) 2024-11-13 20:59:40 PST เวลาท้องถิ่น Seven Trees, United States [?]
Course:	360°
ความเร็ว:	0 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KN6KKH-4>APFII0 via WIDE1-1,WIDE2-1,qAO,KH6L-3
Positions stored:	1
Other SSIDs:	KN6KKH KN6KKH-6 KN6KKH-i

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.