Comment:	146.520MHz
Location:	38°45.23' N 77°12.50' W - locator FM18JS50AW - show map 1.5 miles Southeast bearing 152° from West Springfield, Fairfax County, Virginia, United States [?] 1.6 miles Northwest bearing 310° from Newington, Fairfax County, Virginia, United States 13.4 miles Southwest bearing 224° from Washington, D. C., Washington, D.C., United States 48.9 miles Southwest bearing 221° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-01-27 15:45:43 EST (104d 2h9m ago) 2024-01-27 15:45:43 EST local time at West Springfield, United States [?]
Altitude:	195 ft
Speed:	1 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	N4RDX>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	591
Other SSIDs:	N4RDX-10

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
NA5B		1.0 miles 338°	2024-05-10 18:36:59		K7BC-10		1.5 miles 0°	2024-05-10 18:34:14
FW7112		1.7 miles 225°	2024-05-10 18:51:02		KD4MM-9		1.7 miles 339°	2024-05-09 20:17:45
W3DPT-15		1.8 miles 103°	2024-04-24 20:33:09		W4MAB B		1.9 miles 103°	2024-05-04 08:09:19
W4MAB-B		1.9 miles 103°	2024-05-04 08:09:29		K0RVW Z		1.9 miles 93°	2024-05-10 18:45:39
K0RVW-Z		1.9 miles 93°	2024-05-10 18:45:49		W2DOG-Y		2.1 miles 247°	2024-05-04 16:19:27
K7BC		2.1 miles 291°	2024-05-09 09:42:17		K7BC-6		2.1 miles 291°	2024-05-10 18:54:04
K7BC-1		2.1 miles 291°	2024-04-11 01:16:17		K4BWI-7		2.3 miles 43°	2024-05-08 16:21:11
KQ4EYX-9		2.4 miles 28°	2024-05-01 17:12:49		GW2413		2.8 miles 28°	2024-05-10 18:53:19
KO4RMS-9		3.0 miles 235°	2024-05-10 16:22:07		WJ4VA-9		3.1 miles 32°	2024-04-23 14:13:28
KI4BEA-1		3.3 miles 251°	2024-05-09 18:35:23		KM4ADO-10		3.5 miles 339°	2024-05-04 18:44:32

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.