Location:	38°38.52' N 77°18.88' W - locator FM18IP24FB - show map 0.4 miles Northwest bearing 330° from Dale City, Prince William County, Virginia, United States [?] 1.1 miles West bearing 256° from Potomac Mills, Prince William County, Virginia, United States 23.0 miles Southwest bearing 221° from Washington, D. C., Washington, D.C., United States 58.5 miles Southwest bearing 220° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-12-13 20:30:00 EST (56d 4h30m ago) 2024-12-13 20:30:00 EST local time at Dale City, United States [?]
Altitude:	239 ft
Device:	Icom: IC-5100 (D-Star)
Last path:	KQ4GEX-1>API510 via DSTAR*,qAR,WS4VA-C
Positions stored:	83
Other SSIDs:	KQ4GEX KQ4GEX-B KQ4GEX-i KQ4GEX-8 KQ4GEX-C

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KQ4GEX B		330.5 yards 191°	2025-02-08 00:52:25		KQ4GEX-B		330.5 yards 191°	2025-02-08 00:52:35
KQ4GEX		349.6 yards 190°	2025-02-08 00:55:46		KJ4LAS-9		0.7 miles 348°	2025-01-19 12:20:24
KN4QID		0.8 miles 228°	2025-02-01 20:56:09		KQ4NNS-10		1.2 miles 28°	2025-01-17 17:51:48
KC2BUS-7		1.5 miles 67°	2025-02-05 11:33:53		W4IY		2.2 miles 75°	2025-02-08 00:34:10
FW7298		2.3 miles 3°	2025-02-08 00:55:10		KG4ICG		2.6 miles 341°	2025-02-06 02:58:39
KG4ICG-9		2.6 miles 341°	2025-02-08 00:34:19		W3SR-1		3.0 miles 7°	2025-01-30 19:20:19
W4AD-10		3.0 miles 359°	2025-02-08 00:57:26		GW1551		3.3 miles 37°	2025-02-08 00:55:57
KQ4MHS		3.4 miles 271°	2025-01-20 19:23:42		W4WMD		3.4 miles 121°	2025-01-11 10:38:00
KG4URP-8		3.5 miles 20°	2025-02-08 00:39:33		FW2255		3.6 miles 128°	2025-02-08 00:56:00
N4JOG B		4.2 miles 74°	2025-02-08 00:59:12		N4JOG-B		4.2 miles 74°	2025-02-08 00:59:22

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.