Comment:	aprs.fi for iOS
Location:	38°57.17' N 77°23.11' W - locator FM18HW38SP - show map 6.7 miles Northwest bearing 318° from Oakton, Fairfax County, Virginia, United States [?] 7.4 miles Northwest bearing 299° from Vienna, Fairfax County, Virginia, United States 19.2 miles West bearing 282° from Washington, D. C., Washington, D.C., United States 47.5 miles Southwest bearing 241° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-11-16 09:53:53 EST (34d 21h19m ago) 2024-11-16 09:53:53 EST local time at Oakton, United States [?]
Altitude:	377 ft
Speed:	4 MPH
Last path:	N8XJA-4>aprs.fi via aprsfi-iOS
Positions stored:	9597
Other SSIDs:	N8XJA-10 N8XJA-9 N8XJA-7 N8XJA-1 N8XJA-9 n8xja-i

callsign		distance	last heard - EST		callsign		distance	last heard - EST
K7AJG-7		501.4 yards 330°	2024-12-19 16:40:56		KQ4PSD-7		0.9 miles 84°	2024-12-01 11:21:36
KS1G-4		1.2 miles 333°	2024-12-20 15:59:46		K3IC-8		1.3 miles 268°	2024-12-20 06:22:49
AT402		1.4 miles 206°	2024-12-21 07:10:28		KE0NLS B		1.7 miles 100°	2024-12-21 07:05:45
KE0NLS-B		1.7 miles 100°	2024-12-21 07:05:55		GW2012		1.7 miles 321°	2024-12-21 07:10:53
GW3695		1.7 miles 44°	2024-12-21 07:10:03		N4CV-2		2.0 miles 272°	2024-12-21 07:10:24
KO4RMS-9		2.3 miles 297°	2024-12-08 18:55:32		NG2E-9		2.4 miles 168°	2024-12-14 14:07:48
AC8GT-9		2.4 miles 44°	2024-12-20 15:43:36		AC8GT-15		2.4 miles 42°	2024-12-21 06:55:14
KM4HRR-9		2.5 miles 122°	2024-12-20 13:04:15		DW8868		2.6 miles 204°	2024-12-21 07:09:49
K4DUF-7		2.6 miles 220°	2024-12-19 08:10:51		AC3H-i		2.8 miles 10°	2024-11-28 21:56:07
DW4699		2.9 miles 40°	2024-12-21 07:08:29		KK4VXR-D		3.1 miles 357°	2024-12-21 06:55:27

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.