Comment:	..... http://usacentral.ddns.net
Location:	18°02.32' N 66°14.16' W - ตำแหน่ง FK68VA19QG - show map 3.0 km ใต้ bearing 175° มาจาก Vázquez, Salinas, Puerto Rico [?] 3.4 km ตะวันตก bearing 255° มาจาก La Plena, Salinas, Puerto Rico 40.9 km ใต้ bearing 192° มาจาก Bayamón, Bayamón, Puerto Rico 49.5 km ใต้ bearing 196° มาจาก San Juan, San Juan, Puerto Rico
Last position:	2025-11-24 01:15:48 UTC (14d 22h43m ago) 2025-11-23 21:15:48 AST เวลาท้องถิ่น Vázquez, Puerto Rico [?]
Altitude:	9 m
Device:	AB0WV: PinPoint
Last path:	WP3JM-1>APIN21 via TCPIP*,qAC,T2BC
Positions stored:	953
Other SSIDs:	WP3JM-B WP3JM-5 WP3JM-6 WP3JM WP3JM-8 WP3JM-2 WP3JM-9 WP3JM-4 WP3JM-A WP3JM-N WP3JM-11 WP3JM-D WP3JM-10 WP3JM-7

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.