Source callsign:	K4GMD-S
Comment:	2m Voice (D-Star) 144.39000MHz +0.0000MHz
Location:	42°45.64' N 85°09.20' W - locator EN72KS12ON - show map 2.9 km Southwest bearing 205° from Lake Odessa, Ionia County, Michigan, United States [?] 17.0 km Northeast bearing 41° from Hastings, Barry County, Michigan, United States 47.6 km Southeast bearing 118° from Grand Rapids, Kent County, Michigan, United States 48.9 km West bearing 274° from Lansing, Ingham County, Michigan, United States
Last position:	2024-11-09 02:21:08 UTC (187d 20h12m ago) 2024-11-08 21:21:08 EST local time at Lake Odessa, United States [?]
Altitude:	3 m
Last path:	K4GMD-S>APDG01 via TCPIP*,qAC,K4GMD-GS
Positions stored:	6

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.