Comment:	aprs.fi iOS
Location:	37°43.77' N 88°55.49' W - ตำแหน่ง EM57MR95AB - show map 738.9 m ตะวันออก bearing 100° มาจาก Marion, Williamson County, Illinois, United States [?] 10.1 km ใต้ bearing 179° มาจาก Johnston City, Williamson County, Illinois, United States 123.2 km ตะวันตก bearing 258° มาจาก Evansville, Vanderburgh County, Indiana, United States 149.4 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
Last position:	2025-05-03 19:01:21 UTC (71d 20h36m ago) 2025-05-03 14:01:21 CDT เวลาท้องถิ่น Marion, United States [?]
Altitude:	132 m
ความเร็ว:	0 km/h
Last path:	N9CM>aprs.fi via aprsfi-iOS
Positions stored:	40
Other SSIDs:	N9CM-Y N9CM-ios

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.