Location:	14°22.75' N 100°37.30' E - ตำแหน่ง OK04HJ41OA - show map 5.7 km ตะวันออกเฉียงเหนือ bearing 57° มาจาก Phra Nakhon Si Ayutthaya, Phra Nakhon Si Ayutthaya, Thailand [?] 5.7 km ตะวันตก bearing 289° มาจาก Uthai, Phra Nakhon Si Ayutthaya, Thailand 70.7 km เหนือ bearing 11° มาจาก Bangkok, Bangkok, Thailand 86.7 km เหนือ bearing 2° มาจาก Samut Prakan, Samut Prakan, Thailand
Last position:	2025-06-07 04:56:07 UTC (40d 12h20m ago) 2025-06-07 11:56:07 +07 เวลาท้องถิ่น Phra Nakhon Si Ayutthaya, Thailand [?]
Altitude:	17 m
Course:	252°
ความเร็ว:	2 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	E27HCR>API51 via TCPIP*,qAC,T2UK
Positions stored:	4897

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.