Source callsign:	KI5MMC-S
Comment:	440 Voice 443.400 +5.00 MHz
Location:	30°38.75' N 96°21.43' W - ตำแหน่ง EM10TP74DX - show map 2.9 km ตะวันตกเฉียงเหนือ bearing 312° มาจาก College Station, Brazos County, Texas, United States [?] 3.4 km ใต้ bearing 159° มาจาก Bryan, Brazos County, Texas, United States 136.8 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Houston, Harris County, Texas, United States 153.0 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Pasadena, Harris County, Texas, United States
Last position:	2025-06-17 12:43:32 UTC (14m46s ago) 2025-06-17 07:43:32 CDT เวลาท้องถิ่น College Station, United States [?]
Last path:	KI5MMC-S>APJIO4 via TCPIP*,qAC,KI5MMC-GS
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.