Comment:	aprs.fi iOS
Location:	42°10.10' N 88°00.90' W - locator EN52XE80EJ - show map 3.1 miles West bearing 292° from Buffalo Grove, Cook County, Illinois, United States [?] 5.8 miles North bearing 342° from Arlington Heights, Cook County, Illinois, United States 28.9 miles Northwest bearing 320° from Chicago, Cook County, Illinois, United States 60.4 miles South bearing 185° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2024-10-17 17:11:01 EDT (28d 18h28m ago) 2024-10-17 16:11:01 CDT local time at Buffalo Grove, United States [?]
Altitude:	761 ft
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Speed:	0 MPH
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	12453

callsign		distance	last heard - EST		callsign		distance	last heard - EST
2405		2.1 miles 281°	2024-11-15 10:30:57		KG9HVU		2.2 miles 36°	2024-11-11 08:07:36
KD9PDE-9		2.3 miles 8°	2024-11-06 18:31:50		W3JFB-9		3.0 miles 128°	2024-11-14 01:01:21
K9GCP-3		3.2 miles 171°	2024-11-13 10:29:38		KC9IL-DP		3.4 miles 54°	2024-11-15 10:35:00
KD9VQD-Y		3.4 miles 280°	2024-11-01 09:08:18		KD9EOT-N		3.7 miles 321°	2024-11-15 10:37:35
WD9JEN		3.8 miles 134°	2024-11-09 15:39:11		WD9JEN C		3.8 miles 134°	2024-11-15 10:30:26
WD9JEN-C		3.8 miles 134°	2024-11-15 10:30:36		N7HD-1		4.0 miles 154°	2024-11-08 19:36:30
WD9HBT-1		4.1 miles 151°	2024-11-01 21:26:27		KD9IPG-i		4.4 miles 157°	2024-11-03 12:51:31
WA9JSI B		4.5 miles 296°	2024-11-08 18:04:09		WA9JSI-B		4.5 miles 296°	2024-11-08 18:04:19
CW3953		4.5 miles 279°	2024-11-15 10:15:04		W9GIL-10		4.9 miles 182°	2024-11-15 10:20:04
CW2377		4.9 miles 307°	2024-11-15 10:37:03		K9MJT		4.9 miles 355°	2024-11-15 10:30:01

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.