Comment:	AmbientCWOP.com
Location:	41°40.89' N 93°45.14' W - locator EN31CQ93RN - show map 3.3 km East bearing 103° from Grimes, Polk County, Iowa, United States [?] 4.6 km West bearing 282° from Johnston, Polk County, Iowa, United States 14.9 km Northwest bearing 307° from Des Moines, Polk County, Iowa, United States 147.1 km Southwest bearing 233° from Waterloo, Black Hawk County, Iowa, United States
Last position:	2026-01-09 06:39:20 UTC (7m32s ago) 2026-01-09 00:39:20 CST local time at Grimes, United States [?]
Last WX report:	2026-01-09 06:39:20 UTC (7m32s ago) – show weather charts 1.7 °C 98% 1006.6 mbar 2.2 m/s North
Device:	Unknown: Unknown
Last path:	GW0850>APRS via TCPXX*,qAX,AMBCWOP-1
Positions stored:	1

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.