Location:	38°41.34' N 77°18.77' W - locator FM18IQ25LI - show map 0.8 miles West bearing 275° from Lake Ridge, Prince William County, Virginia, United States [?] 7.5 miles South bearing 197° from Burke, Fairfax County, Virginia, United States 20.6 miles Southwest bearing 226° from Washington, D. C., Washington, D.C., United States 56.0 miles Southwest bearing 222° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-01-27 13:04:05 EST (145d 11h42m ago) 2024-01-27 13:04:05 EST local time at Lake Ridge, United States [?]
Device:	OpenGD77: OpenGD77
Last path:	KQ4GEX-7>APOG77 via WIDE1-1,WIDE2-2,qAR,KG4URP-8
Positions stored:	37
Other SSIDs:	KQ4GEX-C KQ4GEX-B KQ4GEX KQ4GEX-1 KQ4GEX-i KQ4GEX-N KQ4GEX-8 KQ4GEX-Y KQ4GEX-9 KQ4GEX-2 KQ4GEX-D KQ4GEX-A

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
W4AD-10		511.7 yards 214°	2024-06-21 01:40:44		N4MLE-14		0.7 miles 214°	2024-06-20 18:31:41
W3SR-1		0.7 miles 260°	2024-06-07 12:02:49		WA0DYJ-13		0.7 miles 213°	2024-06-20 20:54:00
KG4URP-11		1.1 miles 87°	2024-06-05 20:49:11		KG4URP-8		1.1 miles 87°	2024-06-21 01:24:26
KG4QXL-2		1.1 miles 27°	2024-06-21 01:45:58		KG4ICG		1.2 miles 229°	2024-06-19 14:04:01
KG4ICG-7		1.2 miles 229°	2024-06-10 00:33:13		KG4ICG-9		1.2 miles 229°	2024-06-20 18:13:31
GW1551		2.0 miles 109°	2024-06-21 01:45:57		LWXSMWG1A		2.7 miles 188°	2024-06-09 14:31:15
KG4URW		3.0 miles 128°	2024-05-31 16:19:27		W4GER-1		3.0 miles 22°	2024-06-21 01:46:22
KK4TCE-i		3.2 miles 197°	2024-05-31 18:51:15		KK4TCE-7		3.2 miles 197°	2024-06-12 15:21:31
W4CAF-5		3.4 miles 37°	2024-05-25 19:33:19		KQ4GEX C		3.4 miles 182°	2024-06-21 01:35:47
KQ4GEX-C		3.4 miles 182°	2024-06-21 01:35:57		KQ4GEX		3.6 miles 177°	2024-06-08 06:19:15

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.