Comment:	146.880MHz current river
Location:	37°29.01' N 91°34.25' W - ตำแหน่ง EM47FL16MA - show map 18.3 km ใต้ bearing 190° มาจาก Salem, Dent County, Missouri, United States [?] 25.3 km ตะวันออก bearing 94° มาจาก Licking, Texas County, Missouri, United States 155.9 km ตะวันตกเฉียงใต้ bearing 226° มาจาก Oakville, Saint Louis County, Missouri, United States 157.8 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Mehlville, Saint Louis County, Missouri, United States
Last position:	2025-09-05 01:25:06 UTC (96d 16h50m ago) 2025-09-04 20:25:06 CDT เวลาท้องถิ่น Salem, United States [?]
Altitude:	358 m
ความเร็ว:	4304 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KD9ZPK-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	1225
Other SSIDs:	KD9ZPK-1 KD9ZPK-9 KD9ZPK KD9ZPK-15 KD9ZPK-5 KD9ZPK KD9ZPK-7

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.