Source callsign:	HS1ALW-S
Comment:	2m Voice (D-Star) 146.22500MHz +0.0000MHz
Location:	13°53.40' N 100°25.80' E - locator OK03FV13OO - show map 2.3 km South bearing 169° from Bang Bua Thong, Nonthaburi, Thailand [?] 17.0 km Northwest bearing 333° from Bangkok, Bangkok, Thailand 37.0 km Northwest bearing 331° from Samut Prakan, Samut Prakan, Thailand
Last position:	2025-07-18 15:47:34 UTC (5m24s ago) 2025-07-18 22:47:34 +07 local time at Bang Bua Thong, Thailand [?]
Altitude:	3 m
Last path:	HS1ALW-S>APDG01 via TCPIP*,qAC,HS1ALW-GS
Positions stored:	1

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.