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 TI3ATS-3 - show graphs
Comment: 73 from Cartago - Costa Rica EJ89at
Location: 9°49.87' N 83°57.12' W - locator EJ89AT59SL - show map
12.7 km Southeast bearing 135° from Curridabat, San José, Costa Rica [?]
13.5 km Southeast bearing 148° from Granadilla, San José, Costa Rica
18.3 km Southeast bearing 128° from San José, San José, Costa Rica
102.3 km West bearing 260° from Puerto Limón, Limón, Costa Rica
Last position: 2025-01-21 03:13:10 UTC (20d 10h45m ago)
2025-01-20 21:13:10 CST local time at Curridabat, Costa Rica [?]
Device: Unknown: Unknown
Last path: TI3ATS-3>APRS via WIDE2-2,qAR,TI1RC-7 (good)
Positions stored: 1
Other SSIDs: TI3ATS-5 TI3ATS TI3ATS-7 TI3ATS
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