Comment:	146.520MHz Testing Aprsdro
Location:	38°46.99' N 77°26.23' W - locator FM18GS77MX - show map 0.9 miles Southeast bearing 140° from Yorkshire, Prince William County, Virginia, United States [?] 4.0 miles South bearing 186° from Centreville, Fairfax County, Virginia, United States 22.9 miles West bearing 250° from Washington, D. C., Washington, D.C., United States 56.4 miles Southwest bearing 232° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-05-29 13:45:07 EDT (214d 21h53m ago) 2024-05-29 13:45:07 EDT local time at Yorkshire, United States [?]
Altitude:	116 ft
Course:	273°
Speed:	2 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	KN4IJF-5>APDR16 via WIDE1-1,WIDE2-2,qAR,WC4J
Positions stored:	30
Other SSIDs:	KN4IJF-1 KN4IJF-9 KN4IJF-8 KN4IJF-7 KN4IJF KN4IJF-14 KN4IJF-2 KN4IJF-3 KN4IJF-4

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KN4IJF-9		41.3 yards 180°	2024-12-10 15:18:00		KN4IJF-8		62.6 yards 194°	2024-12-10 14:12:10
KN4IJF-7		143.4 yards 278°	2024-12-09 14:56:37		KN4IJF-1		523.8 yards 115°	2024-12-30 10:38:06
KK4QGD-5		1.3 miles 176°	2024-12-29 21:39:06		KI4NYO		2.6 miles 285°	2024-12-27 17:07:01
KI4NYO-1		2.6 miles 284°	2024-12-23 23:03:19		EW1675		2.6 miles 21°	2024-12-30 10:30:02
KG4EXY-1		2.6 miles 23°	2024-12-30 09:52:31		DW6619		2.7 miles 206°	2024-12-30 10:30:24
K4EZE-D		2.8 miles 189°	2024-12-30 10:25:29		K3IC B		3.0 miles 222°	2024-12-30 10:36:17
K3IC-B		3.0 miles 222°	2024-12-30 10:36:27		CW0795		3.4 miles 285°	2024-12-30 10:16:22
WB4TT		3.6 miles 198°	2024-12-30 10:34:37		W4OVH-C		3.7 miles 269°	2024-12-30 10:36:02
W4OVH-B		3.7 miles 269°	2024-12-30 10:36:01		W4OVH B		3.7 miles 269°	2024-12-30 10:36:16
W4OVH C		3.7 miles 269°	2024-12-30 10:36:17		DW4748		3.8 miles 18°	2024-12-30 10:30:19

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.