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APRS station NP4D-2 - show graphs
Comment: NTS/RRI Traffic Handler KP4NTS
Location: 18°00.51' N 66°35.79' W - locator FK68QA82KA - show map
1.9 km East bearing 99° from Ponce, Ponce, Puerto Rico [?]
6.7 km West bearing 256° from Aguilita, Juana Diaz, Puerto Rico
63.6 km Southwest bearing 227° from Bayamón, Bayamón, Puerto Rico
72.6 km Southwest bearing 226° from San Juan, San Juan, Puerto Rico
Last position: 2025-01-20 17:42:26 UTC (24d 12h22m ago)
2025-01-20 13:42:26 AST local time at Ponce, Puerto Rico [?]
Altitude: -27 m
Position ambiguous: Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Speed: 319 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: NP4D-2>APDR16 via TCPIP*,qAC,T2LEIPZIG
Positions stored: 5
Other SSIDs: NP4D NP4D-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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