Location:	39°01.63' N 78°16.70' W - locator FM09UA66OM - show map 217.2 yards East bearing 104° from Middletown, Frederick County, Virginia, United States [?] 5.1 miles Southwest bearing 220° from Stephens City, Frederick County, Virginia, United States 63.8 miles West bearing 279° from Arlington, Arlington County, Virginia, United States 67.3 miles West bearing 278° from Washington, D. C., Washington, D.C., United States
Last position:	2024-02-28 20:41:38 EST (65d 7h55m ago) 2024-02-28 20:41:38 EST local time at Middletown, United States [?]
Altitude:	728 ft
Device:	Open Source: APRSdroid (app, Android)
Last path:	KO4SIN-1>APDR16 via TCPIP*,qAC,T2CAWEST
Positions stored:	2
Other SSIDs:	KO4SIN

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KI4SUR-1		336.9 yards 16°	2024-05-04 05:18:22		KI4SUR-9		485.0 yards 48°	2024-04-25 08:00:29
KI4SUR-8		0.3 miles 72°	2024-04-19 13:56:06		W4VIG-6		0.9 miles 62°	2024-04-06 13:02:48
EW9542		2.5 miles 170°	2024-05-04 05:30:16		FW7906		4.0 miles 189°	2024-05-04 05:36:32
FW8919		4.2 miles 21°	2024-05-04 05:29:06		W4VIG-2		4.5 miles 45°	2024-04-16 20:09:01
W4VIG-1		4.6 miles 47°	2024-04-29 13:02:37		KM4EKI-7		4.7 miles 189°	2024-04-27 10:00:02
KO4TJD		5.8 miles 303°	2024-05-03 20:30:29		WA1JQC-9		5.9 miles 52°	2024-04-27 11:45:00
W4V/HB041		6.2 miles 210°	2024-04-17 13:35:28		KC4RFO-9		6.8 miles 82°	2024-04-07 14:04:43
EW5449		6.9 miles 79°	2024-05-04 05:30:14		N4QLM-10		7.0 miles 148°	2024-05-04 04:46:57
FW9033		7.1 miles 76°	2024-05-04 05:31:55		CW1500		7.3 miles 46°	2024-05-04 05:32:18
KW4WZ-1		8.0 miles 11°	2024-05-02 08:54:26		KQ4NUA-5		8.7 miles 144°	2024-04-22 21:02:23

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.