Comment:	145.090MHz https://aprsdro
Location:	18°21.13' N 67°01.25' W - ตำแหน่ง FK68LI74MM - show map 3.7 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก San Sebastián, San Sebastian, Puerto Rico [?] 11.5 km ตะวันตก bearing 292° มาจาก Juncal, San Sebastian, Puerto Rico 91.4 km ตะวันตก bearing 267° มาจาก Bayamón, Bayamón, Puerto Rico 97.3 km ตะวันตก bearing 263° มาจาก San Juan, San Juan, Puerto Rico
Last position:	2025-03-03 20:38:52 UTC (95d 5m ago) 2025-03-03 16:38:52 AST เวลาท้องถิ่น San Sebastián, Puerto Rico [?]
Altitude:	35 m
Course:	304°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	WP4RDA-9>APDR16 via WIDE1-1,WIDE2-1,qAR,WP4RDA-10
Positions stored:	76
Other SSIDs:	WP4RDA-10 WP4RDA-7 WP4RDA WP4RDA-2 WP4RDA-1

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.