Comment:	147.700MHz https:chok kap
Location:	17°07.00' N 102°56.60' E - ตำแหน่ง OK17LC38EA - show map 4.2 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Ban Phan Don, Udon Thani, Thailand [?] 7.6 km ตะวันตก bearing 277° มาจาก Kumphawapi, Udon Thani, Thailand 37.2 km ตะวันออกเฉียงใต้ bearing 153° มาจาก Udon Thani, Udon Thani, Thailand 101.2 km ใต้ bearing 159° มาจาก Vientiane, Viangchan, Laos
Last position:	2025-02-08 01:42:32 UTC (302d 11h49m ago) 2025-02-08 08:42:32 +07 เวลาท้องถิ่น Ban Phan Don, Thailand [?]
Altitude:	165 m
Course:	0°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS4SCY-10>APDR16 via TCPIP*,qAC,T2RADOM
Positions stored:	3862
Other SSIDs:	HS4SCY-9 HS4SCY-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.