Comment:	KD9ZDP on 146.520
Mic-E message:	Off duty
Location:	38°53.39' N 90°03.31' W - ตำแหน่ง EM48XV33JN - show map 2.5 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Bethalto, Madison County, Illinois, United States [?] 2.6 km ตะวันออก bearing 85° มาจาก Rosewood Heights, Madison County, Illinois, United States 31.7 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 107.3 km ใต้ bearing 199° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2024-09-29 19:00:16 UTC (246d 2h27m ago) 2024-09-29 14:00:16 CDT เวลาท้องถิ่น Bethalto, United States [?]
Altitude:	177 m
Course:	311°
ความเร็ว:	2 km/h
Device:	Yaesu: FT5D (ht)
Last path:	KD9ZDP-7>SXUS3Y via WIDE1-1,WIDE2-1,qAO,AB9JJ-10
Positions stored:	85
Other SSIDs:	KD9ZDP-9 KD9ZDP

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.