Comment:	WX4AL
Location:	39°22.79' N 104°51.36' W - ตำแหน่ง DM79NJ71GD - show map 846.8 m เหนือ bearing 1° มาจาก Castle Rock, Douglas County, Colorado, United States [?] 13.4 km ตะวันตกเฉียงใต้ bearing 231° มาจาก The Pinery, Douglas County, Colorado, United States 41.4 km ใต้ bearing 165° มาจาก Denver, Denver County, Colorado, United States 60.7 km เหนือ bearing 357° มาจาก Colorado Springs, El Paso County, Colorado, United States
Last position:	2025-05-07 20:46:15 UTC (232d 2h56m ago) 2025-05-07 14:46:15 MDT เวลาท้องถิ่น Castle Rock, United States [?]
Altitude:	146 m
Device:	AB0WV: PinPoint
Last path:	WX4AL>APIN21 via TCPIP*,qAC,T2USANW
Positions stored:	2
Other SSIDs:	WX4AL-1 WX4AL-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.