Nearby stations - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
Stations near current position of PY4AC-1
callsign distance last heard - EST      callsign distance last heard - EST
PY4BN37.7 miles 95°2024-11-03 08:00:06 PY4BN-137.7 miles 95°2024-11-06 14:00:06
PY4BN-737.9 miles 97°2024-11-07 16:37:53 PY4BN-937.9 miles 96°2024-11-07 21:27:03
PY4YS-538.6 miles 96°2024-11-04 09:19:43 PY4RLA-1543.0 miles 79°2024-11-08 04:45:10
PY4RLA-1043.0 miles 79°2024-11-06 20:15:08 PY4DIG B44.2 miles 80°2024-11-06 17:23:31
PY4DIG-B44.2 miles 80°2024-11-06 17:23:31 PY4DIG-D44.2 miles 80°2024-11-06 17:20:01
PY4DIG44.2 miles 80°2024-11-08 04:45:17
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