Comment:	144.625MHz
Location:	18°02.07' N 103°04.96' E - ตำแหน่ง OK18MA98WG - show map 1.6 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Phon Phisai, Nong Khai, Thailand [?] 1.6 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Phonphisai, Nong Khai, Thailand 51.6 km ตะวันออก bearing 82° มาจาก Vientiane, Viangchan, Laos 75.6 km ตะวันออกเฉียงเหนือ bearing 25° มาจาก Udon Thani, Udon Thani, Thailand
Last position:	2025-10-02 06:51:40 UTC (69d 12h6m ago) 2025-10-02 13:51:40 +07 เวลาท้องถิ่น Phon Phisai, Thailand [?]
Altitude:	138 m
Course:	232°
ความเร็ว:	2 km/h
Last telemetry:	2023-08-21 03:23:19 UTC (842d 15h34m ago) – show telemetry RxTraffic: 0 Pkt, TxTraffic: 0 Pkt, RxDrop: 0 Pkt, RSSI: -61 dBm, Voltage: 12.260 V
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS4RBP-9>APDR16 via TCPIP*,qAC,T2RADOM
Positions stored:	62038
Other SSIDs:	HS4RBP-1

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.