Comment:	73 from Cartago - Costa Rica EJ89at
Location:	9°49.87' N 83°57.12' W - ตำแหน่ง EJ89AT59SL - show map 3.6 km ตะวันออก bearing 103° มาจาก Tobosí, Cartago, Costa Rica [?] 5.5 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Cartago, Cartago, Costa Rica 18.3 km ตะวันออกเฉียงใต้ bearing 128° มาจาก San José, San José, Costa Rica 102.3 km ตะวันตก bearing 260° มาจาก Puerto Limón, Limón, Costa Rica
Last position:	2025-11-27 16:31:25 UTC (11d 11h33m ago) 2025-11-27 10:31:25 CST เวลาท้องถิ่น Tobosí, Costa Rica [?]
Last path:	TI3ATS-3>CQ via WIDE2-2,qAR,TI1RC-7
Positions stored:	1
Other SSIDs:	TI3ATS-5 TI3ATS TI3ATS-7 TI3ATS

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.