Source callsign:	E21IZC-S
Comment:	2m Voice (D-Star) 146.22500MHz +0.0000MHz
Location:	13°37.65' N 100°22.28' E - ตำแหน่ง OK03EP40NO - show map 7.8 km ตะวันตกเฉียงใต้ bearing 240° มาจาก Bang Khun Thian, Bangkok, Thailand [?] 8.1 km ตะวันตกเฉียงใต้ bearing 208° มาจาก Bang Khae, Bangkok, Thailand 19.9 km ตะวันตกเฉียงใต้ bearing 225° มาจาก Bangkok, Bangkok, Thailand 24.5 km ตะวันตก bearing 277° มาจาก Samut Prakan, Samut Prakan, Thailand
Last position:	2024-12-08 12:12:15 UTC (191d 12h55m ago) 2024-12-08 19:12:15 +07 เวลาท้องถิ่น Bang Khun Thian, Thailand [?]
Altitude:	3 m
Last path:	E21IZC-S>APDG01 via TCPIP*,qAC,E21IZC-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.