Comment:	https://aprsdroid.org/
Location:	31°56.23' N 109°50.53' W - ตำแหน่ง DM51BW84WW - show map 32.8 km ตะวันออกเฉียงเหนือ bearing 40° มาจาก Tombstone, Cochise County, Arizona, United States [?] 35.1 km ใต้ bearing 182° มาจาก Willcox, Cochise County, Arizona, United States 106.9 km ตะวันออก bearing 107° มาจาก Tucson, Pima County, Arizona, United States 125.3 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก Heroica Nogales, Sonora, Mexico
Last position:	2025-08-16 04:59:47 UTC (1d 11h50m ago) 2025-08-15 21:59:47 MST เวลาท้องถิ่น Tombstone, United States [?]
Altitude:	1299 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KK7WRA-4>APDR16 via TCPIP*,qAC,T2ERFURT
Positions stored:	524
Other SSIDs:	KK7WRA-9 KK7WRA-5 KK7WRA-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.