Location:	38°50.50' N 77°03.50' W - locator FM18LU32AA - show map 3.9 miles South bearing 198° from Washington, D. C., Washington, D.C., United States [?] 3.9 miles East bearing 99° from Baileys Crossroads, Fairfax County, Virginia, United States 4.8 miles East bearing 71° from Lincolnia, Fairfax County, Virginia, United States 39.1 miles Southwest bearing 218° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-08-21 19:32:23 EDT (80d 20h52m ago) 2024-08-21 19:32:23 EDT local time at Washington, D. C., United States [?]
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.2 miles.
Device:	Open Source: APRSdroid (app, Android)
Last path:	N1ZAL-9>APDR16 via W4HFH-14*,qAO,KD4REE-10
Positions stored:	86

callsign		distance	last heard - EST		callsign		distance	last heard - EST
GW3931		0.5 miles 142°	2024-11-10 15:21:44		K4BWI-7		0.6 miles 139°	2024-11-10 13:09:43
KN4RPA-9		1.0 miles 17°	2024-10-25 14:08:30		NH7XJ-5		1.5 miles 271°	2024-10-25 16:41:40
CW8838		2.0 miles 287°	2024-11-10 15:23:37		K4AF-6		2.0 miles 6°	2024-11-10 11:51:45
W4JJ B		2.4 miles 307°	2024-11-08 16:02:23		W4JJ-B		2.4 miles 307°	2024-11-08 16:02:33
W4JJ C		2.4 miles 307°	2024-11-08 15:27:49		W4JJ-C		2.4 miles 307°	2024-11-08 15:27:59
LEAD		2.7 miles 357°	2024-10-27 03:24:50		LEAD-5		2.7 miles 357°	2024-10-27 07:12:20
CW6294		2.8 miles 231°	2024-11-10 15:16:11		KD4EBM-7		2.8 miles 205°	2024-10-30 18:13:29
W4HFH A		2.9 miles 243°	2024-11-10 15:19:52		W4HFH AD		2.9 miles 243°	2024-11-10 15:19:52
W4HFH C		2.9 miles 243°	2024-11-10 15:19:52		W4HFH B		2.9 miles 243°	2024-11-10 15:19:52
W4HFH-A		2.9 miles 243°	2024-11-10 15:19:37		W4HFH-B		2.9 miles 243°	2024-11-10 15:19:37

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.