Location:	14°47.49' N 100°37.00' E - ตำแหน่ง OK04HS49AX - show map 4.1 km ตะวันตก bearing 260° มาจาก Lop Buri, Lop Buri, Thailand [?] 15.5 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Nong Don, Sara Buri, Thailand 104.0 km เหนือ bearing 6° มาจาก Mueang Nonthaburi, Nonthaburi, Thailand 116.0 km เหนือ bearing 6° มาจาก Bangkok, Bangkok, Thailand
Last position:	2025-10-31 00:34:02 UTC (37d 15h5m ago) 2025-10-31 07:34:02 +07 เวลาท้องถิ่น Lop Buri, Thailand [?]
Course:	48°
ความเร็ว:	17 km/h
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	E20OTK-1>APOTC1 via HS3RXX-5*,qAR,HS9CEL
Positions stored:	9
Other SSIDs:	E20OTK-9 E20OTK-15 E20OTK-5

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.