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 YN3ZAR - show graphs
Map loading...
Comment: APRS-IS for Win32
Location: 12°26.28' N 86°52.99' W - locator EK62NK45AC - show map - static map
0.3 miles West bearing 271° from León, León, Nicaragua [?]
4.9 miles South bearing 164° from Quezalguaque, León, Nicaragua
47.6 miles Northwest bearing 296° from Managua, Managua, Nicaragua
Last position: 2020-01-30 15:23:01 EST (302d 11h42m ago)
2020-01-30 14:23:01 CST local time at León, Nicaragua [?]
Last telemetry: 2019-11-05 02:39:21 EST (389d 26m ago) – show telemetry
Ch 1: 59, Ch 2: 95, Ch 3: 2, Ch 4: 500, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: YN3ZAR>APWW10 via TCPIP*,qAC,T2ERFURT
Positions stored: 150
Stations near current position of YN3ZAR - show more
callsign distance last heard - EST      callsign distance last heard - EST
MNLN1.5 miles 242°2020-11-15 19:48:05 MNCT20.0 miles 278°2020-11-15 19:49:30
MNCH21.7 miles 308°2020-11-15 19:47:45 MNPP28.1 miles 86°2020-11-15 19:49:45
MNBR39.6 miles 116°2020-11-15 19:47:36 YN1Y44.5 miles 117°2020-11-17 19:47:00
YN1SN-1044.8 miles 117°2020-11-02 19:04:16 YN7ZGH-545.2 miles 116°2020-11-03 18:25:17
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