Comment:	70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, KP4POX_Pi-Star_ND
Location:	18°23.87' N 66°06.10' W - ตำแหน่ง FK68WJ75TL - show map 4.6 km เหนือ bearing 12° มาจาก Guaynabo, Guaynabo, Puerto Rico [?] 5.7 km ตะวันออก bearing 91° มาจาก Bayamón, Bayamón, Puerto Rico 7.6 km ใต้ bearing 177° มาจาก San Juan, San Juan, Puerto Rico 11.0 km ตะวันตกเฉียงเหนือ bearing 296° มาจาก Trujillo Alto, Trujillo Alto, Puerto Rico
Last position:	2025-07-07 21:48:37 UTC (152d 16h13m ago) 2025-07-07 17:48:37 AST เวลาท้องถิ่น Guaynabo, Puerto Rico [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KP4POX-N>APDG03 via TCPIP*,qAC,KP4POX-NS
Positions stored:	3
Other SSIDs:	KP4POX KP4POX-DP

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.