Comment:	aprs.fi for IOS + BB Link + D74
Location:	21°03.52' N 105°49.85' E - locator OL21VB94QB - show map 3.9 km North bearing 344° from Hà Nội, Ha Nội, Vietnam [?] 11.1 km Northeast bearing 30° from Hà Ðông, Ha Nội, Vietnam 91.2 km West bearing 284° from Haiphong, Hải Phòng, Vietnam
Last position:	2025-09-16 11:08:18 UTC (14m11s ago) 2025-09-16 18:08:18 +07 local time at Hà Nội, Vietnam [?]
Altitude:	15 m
Speed:	-4 km/h
Last path:	DF1CHB-15>aprs.fi via aprsfi-iOS
Positions stored:	9351
Other SSIDs:	DF1CHB-B DF1CHB-10 DF1CHB DF1CHB DF1CHB-9 DF1CHB-11

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.