Comment:	IRPC GROUP RAYONG 144.950 MHz
Location:	12°40.83' N 101°13.83' E - locator OK02OQ73PH - show map 3.0 km West bearing 269° from Rayong, Rayong, Thailand [?] 19.6 km East bearing 105° from Ban Chang, Rayong, Thailand 123.0 km Southeast bearing 146° from Samut Prakan, Samut Prakan, Thailand 143.0 km Southeast bearing 146° from Bangkok, Bangkok, Thailand
Last position:	2026-02-03 10:41:10 UTC (8h42m ago) 2026-02-03 17:41:10 +07 local time at Rayong, Thailand [?]
Last telemetry:	2026-01-20 12:36:36 UTC (14d 6h47m ago) – show telemetry Vin: 14.220 Volt, Rx1h: 0 Pkt, Dg1h: 0 Pkt, Eff1h: 100 Pcnt, A5: 0 None  O1     O2     O3     O4     I1     I2     I3     I4
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	E27FGR-9>APOTC1 via WIDE1,qAR,HS2EOY-1
Positions stored:	51704
Last heard a station directly:	2025-07-10 12:59:50 UTC (208d 6h23m ago)

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.