Comment:	Monitor:146.520/OpenSpot4Pro
Location:	33°57.83' N 84°40.08' W - ตำแหน่ง EM73PX91UH - show map 8.2 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Kennesaw, Cobb County, Georgia, United States [?] 11.4 km ใต้ bearing 176° มาจาก Acworth, Cobb County, Georgia, United States 35.2 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Atlanta, Fulton County, Georgia, United States 133.8 km ตะวันออกเฉียงใต้ bearing 154° มาจาก Chattanooga, Hamilton County, Tennessee, United States
Last position:	2025-12-09 03:29:06 UTC (5h7m ago) 2025-12-08 22:29:06 EST เวลาท้องถิ่น Kennesaw, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Last path:	WG4BI-1>APOSB4 via TCPIP*,qAS,WG4BI
Positions stored:	254
Other SSIDs:	WG4BI-9 WG4BI-9 WG4BI WG4BI-4
Last heard a station directly:	2025-01-27 00:04:22 UTC (316d 8h32m ago)

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.