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 W2SB C - show graphs
Source callsign: W2SB-S
Comment: 2m Voice 146.625 -0.600 MHz
Location: 42°22.40' N 79°21.22' W - locator FN02HI79NO - show map
7.6 km South bearing 194° from Fredonia, Chautauqua County, New York, United States [?]
11.9 km South bearing 188° from Dunkirk, Chautauqua County, New York, United States
107.2 km Southeast bearing 153° from Hamilton, Ontario, Canada
150.1 km Southeast bearing 141° from Kitchener, Ontario, Canada
Last position: 2025-06-05 21:08:44 UTC (30d 19h10m ago)
2025-06-05 17:08:44 EDT local time at Fredonia, United States [?]
Last path: W2SB-S>APJIO4 via TCPIP*,qAC,W2SB-GS
Positions stored: 1
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