Comment:	147.380MHz https://aprsdroid.org/
Location:	29°23.10' N 98°34.44' W - ตำแหน่ง EL09RJ12CJ - show map 8.9 km ตะวันตกเฉียงใต้ bearing 241° มาจาก San Antonio, Bexar County, Texas, United States [?] 11.6 km ใต้ bearing 191° มาจาก Balcones Heights, Bexar County, Texas, United States 126.6 km ตะวันตกเฉียงใต้ bearing 219° มาจาก Austin, Travis County, Texas, United States
Last position:	2025-09-04 12:01:12 UTC (8d 20h23m ago) 2025-09-04 07:01:12 CDT เวลาท้องถิ่น San Antonio, United States [?]
Altitude:	179 m
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KD5JGD-8>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	776
Other SSIDs:	KD5JGD-4 KD5JGD-9 KD5JGD-13 KD5JGD-2 KD5JGD-7

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.