Comment:	openSPOT4
Location:	33°22.72' N 112°06.75' W - ตำแหน่ง DM33WJ60MV - show map 8.5 km ตะวันตกเฉียงใต้ bearing 205° มาจาก Phoenix, Maricopa County, Arizona, United States [?] 15.8 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Tolleson, Maricopa County, Arizona, United States 19.0 km ใต้ bearing 159° มาจาก Glendale, Maricopa County, Arizona, United States 27.3 km ตะวันตก bearing 260° มาจาก Mesa, Maricopa County, Arizona, United States
Last position:	2025-07-26 02:13:59 UTC (134d 18h47m ago) 2025-07-25 19:13:59 MST เวลาท้องถิ่น Phoenix, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Last path:	KC7OVT-7>APOSB4 via K1DDM,C4FM*,qAS,K1DDM
Positions stored:	2

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.