Source callsign:	E21IZC-8
Comment:	APRS Tracker Wifi by HSCDA [E25IR] - SAT:11 DC:0.68 V. HDOP:0.84 Uptime:00:33 hr DT:11 km
Location:	13°39.09' N 100°27.33' E - locator OK03FP46PI - show map 10.6 km Southwest bearing 242° from Yan Nawa, Bangkok, Thailand [?] 12.4 km Southwest bearing 204° from Bangkok, Bangkok, Thailand 14.5 km Southwest bearing 240° from Khlong Toei, Bangkok, Thailand 16.3 km West bearing 291° from Samut Prakan, Samut Prakan, Thailand
Last position:	2025-10-28 10:42:16 UTC (3d 7h24m ago) 2025-10-28 17:42:16 +07 local time at Yan Nawa, Thailand [?]
Altitude:	11 m
Course:	6°
Speed:	4 km/h
Last path:	E21IZC-8>AESPT4 via TCPIP*,qAC,T2FINLAND
Positions stored:	31420

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.