Source callsign:	HS1AB-1
Location:	13°45.40' N 100°29.44' E - locator OK03FS81VO - show map 1.2 km West bearing 284° from Bangkok, Bangkok, Thailand [?] 4.2 km Northwest bearing 302° from Pathum Wan, Bangkok, Thailand 4.6 km West bearing 267° from Ratchathewi, Bangkok, Thailand 20.9 km Northwest bearing 327° from Samut Prakan, Samut Prakan, Thailand
Last position:	2025-09-02 14:42:35 UTC (80d 7h4m ago) 2025-09-02 21:42:35 +07 local time at Bangkok, Thailand [?]
Last path:	HS1AB-1>APE32L via WIDE1-1,qAS,VRA
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.