Source callsign:	HS4SRP-S
Comment:	2m Voice (D-Star) 145.55000MHz +0.0000MHz
Location:	16°18.48' N 102°47.35' E - ตำแหน่ง OK16JH43QW - show map 12.8 km เหนือ bearing 14° มาจาก Ban Haet, Khon Kaen, Thailand [?] 14.8 km ตะวันออก bearing 99° มาจาก Phra Yuen, Khon Kaen, Thailand 16.1 km ใต้ bearing 197° มาจาก Khon Kaen, Khon Kaen, Thailand 98.2 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก Chaiyaphum, Chaiyaphum, Thailand
Last position:	2025-11-21 13:54:26 UTC (15d 21h10m ago) 2025-11-21 20:54:26 +07 เวลาท้องถิ่น Ban Haet, Thailand [?]
Altitude:	3 m
Last path:	HS4SRP-S>APDG01 via TCPIP*,qAC,HS4SRP-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.