Location:	38°52.80' N 77°00.36' W - locator FM18LV91GE - show map 1.9 miles Southeast bearing 123° from Washington, D. C., Washington, D.C., United States [?] 7.0 miles East bearing 73° from Baileys Crossroads, Fairfax County, Virginia, United States 8.5 miles Northeast bearing 60° from Lincolnia, Fairfax County, Virginia, United States 35.3 miles Southwest bearing 217° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-04-11 13:13:03 EDT (36d 19h38m ago) 2024-04-11 13:13:03 EDT local time at Washington, D. C., United States [?]
Altitude:	49 ft
Speed:	0 MPH
Last path:	WA5HDC-7>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	WA5HDC-10 WA5HDC-1 WA5HDC-9 WA5HDC

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
K5PIG		0.4 miles 54°	2024-05-17 20:32:56		FW7745		1.0 miles 78°	2024-05-18 08:47:04
N0GEH		1.3 miles 149°	2024-05-10 08:34:32		N2NWK-15		1.3 miles 297°	2024-05-17 13:22:48
AC4MB-10		1.4 miles 281°	2024-05-02 08:43:23		FW8531		1.5 miles 70°	2024-05-18 08:45:21
ON6RF-D		1.7 miles 331°	2024-04-29 15:36:58		FW1341		1.9 miles 31°	2024-05-18 08:47:55
KA3FTJ		2.0 miles 131°	2024-05-18 06:08:29		KS1PPY-9		2.1 miles 0°	2024-05-18 08:19:48
K4AF-6		2.7 miles 257°	2024-05-18 07:58:08		HUH		2.7 miles 344°	2024-05-15 17:46:48
FW6860		2.9 miles 120°	2024-05-18 08:45:39		KG4URW		3.2 miles 254°	2024-05-17 06:28:29
ALZPPP-3		3.8 miles 280°	2024-05-04 21:16:07		GW3931		3.9 miles 220°	2024-05-18 08:48:32
KG7WOF-10		4.2 miles 121°	2024-05-08 08:06:53		KB3UFH-9		4.2 miles 5°	2024-05-13 08:55:10
N3UBI-9		4.3 miles 157°	2024-04-25 19:34:33		WA3GOS-9		4.5 miles 135°	2024-05-05 21:46:14

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.