Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station WP4OYS-11 - show graphs
Comment: 145.090MHz WP4OYS-11 BBS31 / DOG31 BPQ Packet Node and BBS in Bayamon, PR http://kp4dog.com/
Location: 18°20.03' N 66°11.25' W - locator FK68VI70MC - show map
7.9 km Southwest bearing 205° from Bayamón, Bayamón, Puerto Rico [?]
8.5 km West bearing 252° from Guaynabo, Guaynabo, Puerto Rico
12.4 km Northwest bearing 314° from Aguas Buenas, Puerto Rico
17.1 km Southwest bearing 210° from San Juan, San Juan, Puerto Rico
Last position: 2025-02-01 22:13:52 UTC (12d 15m ago)
2025-02-01 18:13:52 AST local time at Bayamón, Puerto Rico [?]
Device: John Wiseman, G8BPQ: BPQ32 (software, Windows)
Last path: WP4OYS-11>APBPQ1 via TCPIP*,qAC,T2PR
Positions stored: 7
Last heard a station directly: 2025-01-30 10:07:38 UTC (14d 12h22m ago)
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS