Comment:	145.500MHz Saltmine
Location:	5°27.01' N 100°12.87' E - ตำแหน่ง OJ05CK58RA - show map 10.3 km ตะวันตก bearing 264° มาจาก Tanjung Tokong, Pulau Pinang, Malaysia [?] 14.1 km ตะวันตก bearing 288° มาจาก George Town, Pulau Pinang, Malaysia 136.0 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Ipoh, Perak, Malaysia
Last position:	2025-11-29 07:58:33 UTC (11d 6h50m ago) 2025-11-29 15:58:33 +08 เวลาท้องถิ่น Tanjung Tokong, Malaysia [?]
Altitude:	1 m
Course:	31°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	9W2ESR-5>APDR16 via TCPIP*,qAC,T2ERFURT
Positions stored:	2458
Other SSIDs:	9W2ESR 9W2ESR-7 9W2ESR-9 9W2ESR-10

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.