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APRS station NP4DG-9 - show graphs
Comment: MONITORING FREQ 146.560
Mic-E message: In service
Location: 18°02.33' N 67°07.91' W - locator FK68KA49EH - show map
7.8 km West bearing 261° from Lajas, Lajas, Puerto Rico [?]
10.3 km Southwest bearing 243° from San Germán, San German, Puerto Rico
110.5 km West bearing 249° from Bayamón, Bayamón, Puerto Rico
118.2 km Southwest bearing 246° from San Juan, San Juan, Puerto Rico
Last position: 2025-02-09 22:18:47 UTC (16h49m ago)
2025-02-09 18:18:47 AST local time at Lajas, Puerto Rico [?]
Altitude: 0 m
Course: 163°
Speed: 7 km/h
Device: Kenwood: TM-D710 (rig)
Last path: NP4DG-9>Q8PR3S via WIDE1-1,WIDE2-1,qAR,NP3WP-1 (good)
Positions stored: 9095
Stations which heard NP4DG-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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