Source callsign:	HS4WKB-S
Comment:	2m Voice (D-Star) 145.55000MHz +0.0000MHz
Location:	13°34.80' N 100°47.06' E - locator OK03JN49CE - show map 18.2 km Southeast bearing 122° from Bang Na, Bangkok, Thailand [?] 20.4 km East bearing 96° from Samut Prakan, Samut Prakan, Thailand 36.1 km Southeast bearing 122° from Bangkok, Bangkok, Thailand
Last position:	2025-05-12 21:46:12 UTC (4m24s ago) 2025-05-13 04:46:12 +07 local time at Bang Na, Thailand [?]
Altitude:	3 m
Last path:	HS4WKB-S>APDG01 via TCPIP*,qAC,HS4WKB-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.