Comment:	Aprs.fi for iOS is using AVRT9
Location:	28°00.33' N 120°42.41' E - locator PL08IA41TH - show map 4.0 km East bearing 80° from Wenzhou, Zhejiang Sheng, China [?] 14.7 km East bearing 80° from Shiqiao, Zhejiang Sheng, China 117.7 km Southeast bearing 146° from Guli, Zhejiang Sheng, China
Last position:	2025-10-26 15:24:43 UTC (13d 7h51m ago) 2025-10-26 23:24:43 CST local time at Wenzhou, China [?]
Altitude:	11 m
Course:	319°
Speed:	0 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	BG5ETL-5>APFII0 via WIDE1-1,WIDE2-1,qAS,BG5ETL-10
Positions stored:	36
Other SSIDs:	BG5ETL-11 BG5ETL-14 BG5ETL-10 BG5ETL-7 BG5ETL-15 BG5ETL-9 BG5ETL-R BG5ETL-13 BG5ETL-12 BG5ETL-8 BG5ETL-6 BG5ETL-1 BG5ETL-I BG5ETL-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.