Comment:	aprs.fi for iOS
Location:	39°50.00' N 119°30.00' E - locator OM99ST09AX - show map 2.0 km Northwest bearing 309° from Beidaihehaibin, Hebei, China [?] 13.3 km Southwest bearing 215° from Qinhuangdao, Hebei, China 114.7 km East bearing 78° from Tangshan, Hebei, China
Last position:	2025-08-06 16:07:43 UTC (22d 3h34m ago) 2025-08-07 00:07:43 CST local time at Beidaihehaibin, China [?]
Position ambiguous:	Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Speed:	0 km/h
Last path:	BD3PYD-4>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	BD3PYD-5 BD3PYD BD3PYD-7 BD3PYD-10

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.