Comment:	442.600MHz
Mic-E message:	In service
Location:	41°52.99' N 93°48.91' W - locator EN31CV21EX - show map 987.5 m Northeast bearing 43° from Madrid, Boone County, Iowa, United States [?] 9.3 km East bearing 72° from Woodward, Dallas County, Iowa, United States 23.3 km Southwest bearing 224° from Ames, Story County, Iowa, United States 35.8 km Northwest bearing 332° from Des Moines, Polk County, Iowa, United States
Last position:	2025-10-03 12:57:06 UTC (65d 5h43m ago) 2025-10-03 07:57:06 CDT local time at Madrid, United States [?]
Altitude:	318 m
Course:	145°
Speed:	24 km/h
Device:	Kenwood: TM-D710 (rig)
Last path:	N0SFF-9>T1UR9Y via WA0ROI-1,WIDE1*,WIDE2-1,qAR,N0AN-1
Positions stored:	89149
Other SSIDs:	N0SFF-5

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.