Comment:	SharkRF openSPOT3
Location:	33°42.84' N 85°51.66' W - ตำแหน่ง EM73BR61QI - show map 2.6 km ตะวันตกเฉียงเหนือ bearing 311° มาจาก Saks, Calhoun County, Alabama, United States [?] 6.2 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Weaver, Calhoun County, Alabama, United States 89.7 km ตะวันออก bearing 76° มาจาก Birmingham, Jefferson County, Alabama, United States 131.1 km ตะวันออกเฉียงใต้ bearing 149° มาจาก Huntsville, Madison County, Alabama, United States
Last position:	2025-07-29 12:23:40 UTC (134d 7h59m ago) 2025-07-29 07:23:40 CDT เวลาท้องถิ่น Saks, United States [?]
Device:	SharkRF: openSPOT3 (gadget)
Last path:	N9IOA-9>APOSB via N9IOA,C4FM*,qAS,N9IOA
Positions stored:	87
Other SSIDs:	N9IOA

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.