Comment:	Ranger radio
Location:	16°47.34' N 102°16.62' E - ตำแหน่ง OK16DS39FI - show map 6.6 km ตะวันตก bearing 255° มาจาก Nong Na Kham, Khon Kaen, Thailand [?] 9.9 km ตะวันออก bearing 96° มาจาก Si Chomphu, Khon Kaen, Thailand 70.4 km ตะวันตกเฉียงเหนือ bearing 303° มาจาก Khon Kaen, Khon Kaen, Thailand 88.1 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Udon Thani, Udon Thani, Thailand
Last position:	2025-02-12 01:57:00 UTC (125d 6h18m ago) 2025-02-12 08:57:00 +07 เวลาท้องถิ่น Nong Na Kham, Thailand [?]
Altitude:	646 m
Course:	0°
ความเร็ว:	0 km/h
Last path:	HS4LFU-9>AESPT4 via WIDE1-1,qAS,HS4YYZ-1
Positions stored:	474
Other SSIDs:	HS4LFU-1 HS4LFU

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.