Comment:	448.300MHz 146.520 simplex
Mic-E message:	In service
Location:	18°25.25' N 66°15.95' W - ตำแหน่ง FK68UK80CX - show map 2.9 km เหนือ bearing 4° มาจาก Río Lajas, Dorado, Puerto Rico [?] 7.0 km ตะวันออก bearing 82° มาจาก Vega Alta, Vega Alta, Puerto Rico 11.9 km ตะวันตก bearing 282° มาจาก Bayamón, Bayamón, Puerto Rico 17.6 km ตะวันตก bearing 253° มาจาก San Juan, San Juan, Puerto Rico
Last position:	2025-06-28 13:10:08 UTC (162d 16m ago) 2025-06-28 09:10:08 AST เวลาท้องถิ่น Río Lajas, Puerto Rico [?]
Altitude:	17 m
Course:	351°
ความเร็ว:	0 km/h
Device:	Yaesu: FTM-500D (rig)
Last path:	WP4JLZ-9>Q8RU2U via WIDE1-1,qAR,NW4A-10
Positions stored:	981
Other SSIDs:	WP4JLZ-7 WP4JLZ-4 WP4JLZ-11 WP4JLZ-N

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.