Source callsign:	TI3DSA-S
Comment:	70cm Voice (D-Star) 431.07400MHz +0.0000MHz
Location:	9°50.52' N 83°56.36' W - ตำแหน่ง EJ89AU72GB - show map 3.7 km ตะวันตกเฉียงใต้ bearing 222° มาจาก Cartago, Cartago, Costa Rica [?] 4.9 km ตะวันออก bearing 85° มาจาก Tobosí, Cartago, Costa Rica 18.7 km ตะวันออกเฉียงใต้ bearing 123° มาจาก San José, San José, Costa Rica 100.7 km ตะวันตก bearing 260° มาจาก Puerto Limón, Limón, Costa Rica
Last position:	2025-09-17 21:04:25 UTC (80d 16h47m ago) 2025-09-17 15:04:25 CST เวลาท้องถิ่น Cartago, Costa Rica [?]
Altitude:	3 m
Last path:	TI3DSA-S>APDG01 via TCPIP*,qAC,TI3DSA-GS
Positions stored:	1

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.