Source callsign:	NP4W-S
Comment:	RNG0001 440 Voice 443.00000MHz +0.0000MHz
Location:	18°12.00' N 66°02.61' W - locator FK68XE48SA - show map - static map 3.8 km South bearing 172° from Caguas, Caguas, Puerto Rico [?] 8.9 km Southeast bearing 135° from Aguas Buenas, Puerto Rico 25.0 km Southeast bearing 152° from Bayamón, Bayamón, Puerto Rico 30.3 km South bearing 167° from San Juan, San Juan, Puerto Rico
Last position:	2022-03-26 23:46:44 UTC (317d 11h29m ago) 2022-03-26 19:46:44 AST local time at Caguas, Puerto Rico [?]
Altitude:	3 m
Last path:	NP4W-S>APDG01 via TCPIP*,qAC,NP4W-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.