Comment:	145.775MHz https://aprsdro
Location:	13°02.56' N 80°12.56' E - locator NK03CB50CF - show map 4.5 km North bearing 4° from Alandur, Tamil Nādu, India [?] 5.2 km North bearing 8° from Saint Thomas Mount, Tamil Nādu, India 8.0 km Southeast bearing 140° from Ambattūr, Tamil Nādu, India 9.0 km Southwest bearing 236° from Chennai, Tamil Nādu, India
Last position:	2026-01-03 11:56:12 UTC (7d 1h57m ago) 2026-01-03 17:26:12 IST local time at Alandur, India [?]
Altitude:	-7 m
Course:	181°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	VU3MES-5>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	4091

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.