Comment:	145.150MHz https://aprsdro
Location:	14°07.42' N 100°39.77' E - locator OK04HC99MQ - show map 6.8 km North bearing 16° from Khlong Luang, Pathum Thani, Thailand [?] 12.8 km Southwest bearing 206° from Wang Noi, Phra Nakhon Si Ayutthaya, Thailand 44.6 km Northeast bearing 23° from Bangkok, Bangkok, Thailand 58.7 km North bearing 7° from Samut Prakan, Samut Prakan, Thailand
Last position:	2025-07-05 16:02:57 UTC (20d 15h53m ago) 2025-07-05 23:02:57 +07 local time at Khlong Luang, Thailand [?]
Altitude:	-20 m
Course:	266°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	E21CLD-7>APDR16 via TCPIP*,qAC,T2PRT
Positions stored:	318643
Other SSIDs:	E21CLD-C E21CLD-9 E21CLD-3 E21CLD-1 E21CLD E21CLD-5

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.