Comment:	W4TFF BTTR Mobile 144.390MHz 8.3V
Location:	24°48.36' N 80°50.59' W - locator EL94NT83TK - show map 25.4 km Southwest bearing 239° from Islamorada, Monroe County, Florida, United States [?] 27.0 km East bearing 68° from Marathon, Monroe County, Florida, United States 125.8 km Southwest bearing 211° from Miami, Miami-Dade County, Florida, United States 129.9 km Southwest bearing 206° from Hialeah, Miami-Dade County, Florida, United States
Last position:	2025-09-15 01:05:15 UTC (2m3s ago) 2025-09-14 21:05:15 EDT local time at Islamorada, United States [?]
Last path:	W4TFF-8>APN000 via TCPIP*,qAC,T2CAWEST
Positions stored:	43
Other SSIDs:	W4TFF-Y W4TFF-7 W4TFF

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.