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Web station NP4JN-3 - show graphs
Comment: Winlink
Location: 18°08.03' N 66°09.75' W - locator FK68WD02MD - show map
2.5 km North bearing 9° from Cayey, Cayey, Puerto Rico [?]
10.7 km Northeast bearing 25° from La Plena, Salinas, Puerto Rico
29.4 km South bearing 181° from Bayamón, Bayamón, Puerto Rico
37.4 km South bearing 189° from San Juan, San Juan, Puerto Rico
Last position: 2025-04-18 20:49:15 UTC (20h28m ago)
2025-04-18 16:49:15 AST local time at Cayey, Puerto Rico [?]
Altitude: 456 m
Course: 65°
Speed: 7 km/h
Last path: NP4JN-3>aprs.fi via aprsfi-iOS
Positions stored: 11
Other SSIDs: NP4JN-5 NP4JN-R NP4JN-12 NP4JN-11 NP4JN-7 NP4JN-9 NP4JN-14 NP4JN-4 NP4JN-2 NP4JN NP4JN-8
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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