Comment:	70cm MMDVM Voice (C4FM) 450.00000MHz +0.0000MHz, KP4FM_Pi-Star_ND
Location:	18°25.09' N 65°50.78' W - ตำแหน่ง FK78BK80KI - show map 4.5 km เหนือ bearing 339° มาจาก Río Grande, Rio Grande, Puerto Rico [?] 6.4 km เหนือ bearing 353° มาจาก Bartolo, Rio Grande, Puerto Rico 27.9 km ตะวันออก bearing 101° มาจาก San Juan, San Juan, Puerto Rico 32.7 km ตะวันออก bearing 86° มาจาก Bayamón, Bayamón, Puerto Rico
Last position:	2025-12-07 00:37:56 UTC (12h43m ago) 2025-12-06 20:37:56 AST เวลาท้องถิ่น Río Grande, Puerto Rico [?]
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KP4FM-N>APDG03 via TCPIP*,qAC,KP4FM-NS
Positions stored:	1
Other SSIDs:	KP4FM-R

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.