Comment:	Grupo APRS Mérida
Location:	21°00.36' N 89°41.51' W - locator EL51DA61XK - show map 2.8 km Southeast bearing 115° from Caucel, Yucatán, Mexico [?] 8.9 km Northwest bearing 299° from Mérida, Yucatán, Mexico 30.9 km South bearing 185° from Progreso, Yucatán, Mexico
Last position:	2026-01-05 16:03:12 UTC (2d 5h42m ago) 2026-01-05 10:03:12 CST local time at Caucel, Mexico [?]
Altitude:	5 m
Course:	236°
Speed:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	XE3RFM-5>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	8805
Other SSIDs:	XE3RFM-1 XE3RFM-10 XE3RFM-11 XE3RFM XE3RFM-9

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.