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Web station NP4MK - show graphs
Location: 18°14.64' N 66°00.03' W - locator FK68XF98WN - show map
3.1 km West bearing 248° from Gurabo, Gurabo, Puerto Rico [?]
8.6 km West bearing 282° from Juncos, Municipio de Juncos, Puerto Rico
23.7 km Southeast bearing 136° from Bayamón, Bayamón, Puerto Rico
27.1 km Southeast bearing 156° from San Juan, San Juan, Puerto Rico
Last position: 2025-02-02 15:37:04 UTC (8d 20h9m ago)
2025-02-02 11:37:04 AST local time at Gurabo, Puerto Rico [?]
Altitude: 27 m
Course: 276°
Speed: 0 km/h
Last path: >aprs.fi via Web
Positions stored: 26
Other SSIDs: NP4MK-10 NP4MK-N NP4MK-1 NP4MK-D
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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