Comment:	443.175MHz John Greenville, IL
Mic-E message:	In service
Location:	38°53.23' N 89°24.50' W - ตำแหน่ง EM58HV12AW - show map 703.0 m ตะวันออกเฉียงใต้ bearing 144° มาจาก Greenville, Bond County, Illinois, United States [?] 28.4 km ตะวันตก bearing 253° มาจาก Vandalia, Fayette County, Illinois, United States 74.3 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 103.6 km ใต้ bearing 169° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-09-21 17:04:47 UTC (79d 18h50m ago) 2025-09-21 12:04:47 CDT เวลาท้องถิ่น Greenville, United States [?]
Altitude:	168 m
Course:	270°
ความเร็ว:	31 km/h
Last telemetry:	2024-05-16 15:19:56 UTC (572d 20h35m ago) – show telemetry Ch 1: 93, Ch 2: 2, Ch 3: 2, Ch 4: 128, Ch 5: 0  1     2     3     4     5     6     7     8
Device:	Yaesu: FTM-300D (rig)
Last path:	W9KXQ-9>S8US2S via AD9OV-15,WIDE1*,qAR,KC9NPJ-13
Positions stored:	5238
Other SSIDs:	W9KXQ-10

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.