Comment:	aprs.fi iOS
Location:	23°00.79' N 113°06.98' E - locator OL63NA33XD - show map 4.9 km Southeast bearing 123° from Zhangcha, Guangdong Sheng, China [?] 9.8 km Southeast bearing 119° from Luocun, Guangdong Sheng, China 17.9 km Southwest bearing 230° from Guangzhou, Guangdong Sheng, China 133.9 km Northwest bearing 307° from Hong Kong, Hong Kong
Last position:	2025-04-21 13:22:06 UTC (66d 19h ago) 2025-04-21 21:22:06 CST local time at Zhangcha, China [?]
Course:	83°
Speed:	5 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	85
Other SSIDs:	BI7IOB-B BI7IOB-9 BI7IOB-N

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.