Comment:	70cm MMDVM Voice (C4FM) 443.00000MHz +0.0000MHz, KD9YLL_Pi-Star_ND
Location:	39°36.43' N 90°47.81' W - ตำแหน่ง EM49OO45JR - show map 714.3 m ตะวันออก bearing 96° มาจาก Pittsfield, Pike County, Illinois, United States [?] 12.9 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Griggsville, Pike County, Illinois, United States 100.9 km ตะวันตก bearing 258° มาจาก Springfield, Sangamon County, Illinois, United States 120.5 km ตะวันตกเฉียงเหนือ bearing 335° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
Last position:	2025-06-04 22:49:37 UTC (1d 4h23m ago) 2025-06-04 17:49:37 CDT เวลาท้องถิ่น Pittsfield, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KD9YLL-N>APDG03 via TCPIP*,qAC,KD9YLL-NS
Positions stored:	17
Other SSIDs:	KD9YLL-9 KD9YLL-Y KD9YLL-8 KD9YLL-B

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.