Comment:	aprs.fi iOS
Location:	42°09.18' N 88°18.84' W - locator EN52UD26HQ - show map 5.6 miles Southwest bearing 224° from Cary, McHenry County, Illinois, United States [?] 6.1 miles South bearing 179° from Crystal Lake, McHenry County, Illinois, United States 40.0 miles Northwest bearing 302° from Chicago, Cook County, Illinois, United States 64.6 miles South bearing 199° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-01-17 18:09:42 EST (2d 12h1m ago) 2025-01-17 17:09:42 CST local time at Cary, United States [?]
Altitude:	883 ft
Course:	237°
Speed:	0 MPH
Last path:	KF9D-7>aprs.fi via aprsfi-iOS
Positions stored:	979
Other SSIDs:	KF9D-8 KF9D KF9D-i KF9D-9

callsign		distance	last heard - EST		callsign		distance	last heard - EST
K8EGG-9		1.1 miles 352°	2025-01-20 05:43:17		KB9ZYX		1.5 miles 314°	2025-01-01 12:16:53
FW5857		2.5 miles 11°	2025-01-20 06:10:29		KB9ZYX-7		3.0 miles 343°	2025-01-20 04:37:22
EW7151		3.1 miles 149°	2025-01-20 06:07:14		KD9RKB-10		3.1 miles 353°	2025-01-20 05:52:48
KD9RKB-2		3.1 miles 342°	2025-01-01 20:15:56		N9MXT-13		3.7 miles 169°	2024-12-26 09:30:01
K9AJW		3.7 miles 311°	2025-01-20 05:35:43		K9RCZ-3		3.9 miles 342°	2025-01-20 06:01:59
N0LTM		4.6 miles 271°	2025-01-20 06:10:55		fw3908		4.6 miles 31°	2025-01-20 06:11:20
KD9QEN-7		4.9 miles 17°	2024-12-29 00:06:11		K9EYE-DP		5.1 miles 22°	2025-01-19 20:57:59
N9IVW-9		5.1 miles 359°	2025-01-17 18:36:39		K9KDT		5.1 miles 319°	2025-01-20 06:01:22
WB9ICF-9		5.2 miles 14°	2025-01-07 21:57:49		KA9ZRU-9		6.3 miles 181°	2025-01-18 20:22:27
K9SJP-1		6.3 miles 46°	2024-12-29 00:06:57		EW2930		6.4 miles 356°	2025-01-20 06:09:35

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.