Source callsign:	KP4DOG
Comment:	WP4TNV Todo bueno prueba carolina 73
Location:	18°22.22' N 65°55.08' W - locator FK78AI98UV - show map 4.3 km East bearing 106° from Carolina, Carolina, Puerto Rico [?] 9.6 km East bearing 80° from Trujillo Alto, Trujillo Alto, Puerto Rico 22.5 km Southeast bearing 118° from San Juan, San Juan, Puerto Rico 25.3 km East bearing 97° from Bayamón, Bayamón, Puerto Rico
Last position:	2026-01-20 17:25:28 UTC (3d 14h49m ago) 2026-01-20 13:25:28 AST local time at Carolina, Puerto Rico [?]
Last path:	KP4DOG>APZ100 via TCPIP*,qAC,T2RDU
Positions stored:	19
Others sourced by KP4DOG:	RPT3BM RPT4JM RPT4JN RPT4OH RPTKUY RPTQNQ RPTTTM

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.