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 TI3ESG-5 - show graphs
Location: 9°55.13' N 84°01.51' W - locator EJ79XW60XM - show map
6.6 km East bearing 104° from San José, San José, Costa Rica [?]
10.0 km Northwest bearing 333° from Tobosí, Cartago, Costa Rica
13.2 km Northwest bearing 296° from Cartago, Cartago, Costa Rica
108.9 km West bearing 265° from Puerto Limón, Limón, Costa Rica
Last position: 2023-08-12 20:35:29 UTC (108d 1h45m ago)
2023-08-12 14:35:29 CST local time at San José, Costa Rica [?]
Altitude: 1237 m
Course: 224°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: TI3ESG-5>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 1521
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS