Source callsign:	GRRMWS
Location:	42°30.00' N 86°47.40' W - locator EN62OM50EA - show map 27.1 miles West bearing 284° from South Haven, Van Buren County, Michigan, United States [?] 28.8 miles Northwest bearing 312° from Lake Michigan Beach, Berrien County, Michigan, United States 62.9 miles Northeast bearing 44° from Chicago, Cook County, Illinois, United States 67.7 miles Southeast bearing 123° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2023-09-13 12:32:14 EDT (280d 19h37m ago) 2023-09-13 12:32:14 EDT local time at South Haven, United States [?]
Last path:	GRRMWS>APRS via qAO,AE5PL-WX
Positions stored:	1
Others sourced by GRRMWS:	GRRMWS0OA GRRMWS0qA GRRMWS10A GRRMWS20A GRRMWS30A GRRMWS32A GRRMWS40A GRRMWS4ZA GRRMWS50A GRRMWS60A GRRMWS80A GRRMWS92A GRRMWSB0A GRRMWSCIA GRRMWSD0A GRRMWSDpA GRRMWSE0A GRRMWSE4A GRRMWSEjA GRRMWSElA GRRMWSFcA GRRMWSFGA GRRMWSFYA GRRMWSG0A GRRMWSGoA GRRMWSI0A GRRMWSIBA GRRMWSJaA GRRMWSK0A GRRMWSL0A

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
LOTMWSU0A		18.7 miles 196°	2024-05-26 22:32:44		GRRMWSL0A		19.1 miles 34°	2024-06-16 20:46:18
GRRSVRZ1A		20.4 miles 89°	2024-06-16 21:32:18		LOTSMWU0A		23.4 miles 230°	2024-05-26 22:32:44
n9lyf		23.5 miles 288°	2024-06-04 22:07:56		AD8HD-7		26.2 miles 139°	2024-05-31 21:18:43
LOTSMWb1A		27.5 miles 273°	2024-06-16 20:02:17		GRRSMWI0A		27.9 miles 224°	2024-05-26 22:46:44
KE8PJQ-9		28.7 miles 127°	2024-06-20 08:04:28		GRRSMWL0A		28.9 miles 288°	2024-06-16 20:46:18
WESTSIDEP		29.0 miles 80°	2024-06-10 17:45:48		FW1266		35.7 miles 58°	2024-06-20 08:04:32
TUNNEL		36.0 miles 55°	2024-06-10 17:45:18

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.