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 object 6Y5SJ B - show graphs
Source callsign: 6Y5SJ-S
Comment: 70cm Voice (D-Star) 433.90000MHz +0.0000MHz
Location: 17°57.53' N 76°53.35' W - locator FK17NX30HC - show map
2.6 km Southwest bearing 241° from Portmore, Saint Catherine, Jamaica [?]
5.7 km Northwest bearing 295° from Port Royal, Kingston, Jamaica
11.0 km Southwest bearing 247° from Kingston, Kingston, Jamaica
12.4 km Southwest bearing 244° from New Kingston, Saint Andrew, Jamaica
Last position: 2025-07-01 09:56:50 UTC (16m42s ago)
2025-07-01 04:56:50 EST local time at Portmore, Jamaica [?]
Altitude: 3 m
Last path: 6Y5SJ-S>APDG01 via TCPIP*,qAC,6Y5SJ-GS
Positions stored: 3
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