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 OA4AI-N - show graphs
Map loading...
Comment: 2m MMDVM Voice 146.01000MHz +0.0000MHz, OA4AI_Pi-Star
Location: 12°00.36' S 77°00.36' W - locator FH17LX98GN - show map - static map
2.9 miles East bearing 112° from Independencia, Lima, Peru [?]
3.0 miles Northeast bearing 30° from Lima, Provincia de Lima, Peru
10.6 miles Northeast bearing 67° from Callao, Callao, Peru
Last position: 2019-11-10 21:22:01 EST (4d 8h50m ago)
2019-11-10 21:22:01 -05 local time at Independencia, Peru [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: OA4AI-N>APDG03 via TCPIP*,qAC,T2PR
Positions stored: 19
Packet rate: 1205 seconds between packets on average during 46980 seconds.
Other SSIDs: OA4AI OA4AI-1 OA4AI-2 OA4AI-B OA4AI-C
Stations near current position of OA4AI-N - show more
callsign distance last heard - EST      callsign distance last heard - EST
OA4DOA6.1 miles 187°2019-10-26 07:50:46 OA4YX6.7 miles 193°2019-10-28 10:20:09
OA4AI C7.7 miles 182°2019-11-14 22:11:32 OA4AI-C7.7 miles 182°2019-11-14 22:11:42
OA4DOH7.7 miles 182°2019-10-28 10:20:09 OA4DSF8.2 miles 194°2019-10-25 21:40:10
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