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APRS station WP4JLZ-9 - show graphs
Comment: 146.520MHz 146.520 simplex
Mic-E message: In service
Location: 18°24.38' N 65°58.23' W - locator FK78AJ37MM - show map
3.2 km Northwest bearing 334° from Carolina, Carolina, Puerto Rico [?]
6.9 km Northeast bearing 34° from Trujillo Alto, Trujillo Alto, Puerto Rico
15.7 km Southeast bearing 115° from San Juan, San Juan, Puerto Rico
19.5 km East bearing 87° from Bayamón, Bayamón, Puerto Rico
Last position: 2025-05-09 13:38:04 UTC (1d 13h12m ago)
2025-05-09 09:38:04 AST local time at Carolina, Puerto Rico [?]
Altitude: -7 m
Course: 271°
Speed: 48 km/h
Device: Yaesu: FTM-500D (rig)
Last path: WP4JLZ-9>Q8RT3X via qAR,NP3QL-11
Positions stored: 871
Other SSIDs: WP4JLZ-4 WP4JLZ-11 WP4JLZ-N WP4JLZ-7
Stations which heard WP4JLZ-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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