Comment:	aprs.fi for iOS
Location:	37°45.80' N 121°13.04' W - ตำแหน่ง CM97JS33VE - show map 8.5 km ตะวันตก bearing 286° มาจาก Ripon, San Joaquin County, California, United States [?] 13.3 km ตะวันตกเฉียงเหนือ bearing 299° มาจาก Salida, Stanislaus County, California, United States 76.0 km ตะวันออกเฉียงเหนือ bearing 52° มาจาก San Jose, Santa Clara County, California, United States 105.6 km ตะวันออก bearing 90° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-09-03 17:42:51 UTC (103d 9h27m ago) 2025-09-03 10:42:51 PDT เวลาท้องถิ่น Ripon, United States [?]
Altitude:	25 m
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	AK6MA-4>APFII0 via WIDE1-1,WIDE2-1,qAO,N6XE-10
Positions stored:	3
Other SSIDs:	AK6MA-5 AK6MA-6 AK6MA-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.