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Web station WP4TNN-i - show graphs
Comment: aprs.fi iOS
Location: 18°02.56' N 66°30.25' W - locator FK68RB90MF - show map
1.1 km South bearing 167° from Juana Díaz, Juana Diaz, Puerto Rico [?]
2.9 km Southeast bearing 123° from Luis Llorens Torres, Juana Diaz, Puerto Rico
54.0 km Southwest bearing 223° from Bayamón, Bayamón, Puerto Rico
63.1 km Southwest bearing 222° from San Juan, San Juan, Puerto Rico
Last position: 2025-05-21 10:18:55 UTC (11d 15h3m ago)
2025-05-21 06:18:55 AST local time at Juana Díaz, Puerto Rico [?]
Altitude: 49 m
Course: 280°
Speed: 102 km/h
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 176
Other SSIDs: WP4TNN-5 WP4TNN-10
About this site
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.
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