Location:	39°01.05' N 78°17.45' W - locator FM09UA54CE - show map 0.9 miles Southwest bearing 218° from Middletown, Frederick County, Virginia, United States [?] 6.0 miles Southwest bearing 221° from Stephens City, Frederick County, Virginia, United States 64.4 miles West bearing 279° from Arlington, Arlington County, Virginia, United States 67.9 miles West bearing 278° from Washington, D. C., Washington, D.C., United States
Last position:	2024-03-14 20:07:35 EDT (80d 4h30m ago) 2024-03-14 20:07:35 EDT local time at Middletown, United States [?]
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	N4RP-1>APOT21 via WIDE1-1,qAR,KX4O-13
Positions stored:	1
Other SSIDs:	N4RP-10 N4RP-9

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KK4OID-7		0.6 miles 210°	2024-05-17 19:00:22		KI4SUR-1		1.1 miles 40°	2024-06-03 00:37:37
KI4SUR-8		1.2 miles 52°	2024-05-31 10:40:06		KI4SUR-9		1.3 miles 51°	2024-05-23 19:08:21
GW2356		1.8 miles 47°	2024-05-30 15:52:15		EW9542		2.1 miles 149°	2024-06-03 00:35:16
KF7KGA-9		2.6 miles 50°	2024-05-18 09:11:03		FW7906		3.3 miles 179°	2024-06-03 00:35:03
FW8919		5.0 miles 26°	2024-06-03 00:34:05		W4V/HB041		5.3 miles 207°	2024-05-19 23:20:06
W4VIG-1		5.5 miles 47°	2024-05-16 18:11:43		KO4TJD		5.7 miles 312°	2024-05-06 21:46:17
KO4TJD		5.7 miles 312°	2024-05-04 21:14:27		KC5CNT-9		5.8 miles 120°	2024-05-27 12:45:33
N4QLM-10		6.9 miles 140°	2024-06-02 23:50:38		EW5449		7.7 miles 75°	2024-06-03 00:31:02
WA1JQC-i		7.8 miles 74°	2024-05-07 15:44:32		FW9033		7.9 miles 73°	2024-06-03 00:35:26
CW1500		8.2 miles 46°	2024-06-03 00:32:22		KQ4NUA-5		8.6 miles 138°	2024-06-02 20:44:18

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.