Forrás hívójel:	E21WQY-S
Megjegyzés:	2m Voice 145.58750MHz +0.0000MHz
Hely:	13°28.35' N 100°19.46' E - lokátor OK03DL83WJ - térkép nézet 10.0 km Délkelet irány 147° tól Samut Sakhon, Samut Sakhon, Thailand [?] 21.3 km Dél irány 161° tól Krathum Baen, Samut Sakhon, Thailand 32.6 km Délnyugat irány 244° tól Samut Prakan, Samut Prakan, Thailand 36.7 km Délnyugat irány 211° tól Bangkok, Bangkok, Thailand
Utolső pozíció:	2025-11-09 09:27:17 UTC (6d 16h35m ezelőtt) 2025-11-09 16:27:17 +07 helyi idő Samut Sakhon, Thailand [?]
Utolsó útvonal:	E21WQY-S>APDG01 via TCPIP*,qAC,E21WQY-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.