Location:	39°19.52' N 77°08.17' W - locator FM19KH38PB - show map 3.6 miles South bearing 164° from Mount Airy, Carroll County, Maryland, United States [?] 4.4 miles Northeast bearing 55° from Damascus, Montgomery County, Maryland, United States 28.1 miles West bearing 275° from Baltimore, City of Baltimore, Maryland, United States 30.2 miles North bearing 350° from Washington, D. C., Washington, D.C., United States
Last position:	2024-09-23 18:52:21 EDT (3d 5h25m ago) 2024-09-23 18:52:21 EDT local time at Mount Airy, United States [?]
Last path:	WSEA22-1>APN000 via TCPIP*,qAC,T2EDM
Positions stored:	1

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KC3MJH		1.7 miles 55°	2024-09-05 17:31:09		EW1476		1.9 miles 168°	2024-09-27 00:15:09
WG3K-5		2.1 miles 119°	2024-09-22 16:04:34		PDMTAIRY		3.5 miles 347°	2024-09-27 00:13:29
N3TEM-1		4.0 miles 329°	2024-09-26 23:50:34		FDMTAIRY		4.0 miles 350°	2024-09-26 23:45:12
N3TEM-D		4.3 miles 328°	2024-09-24 09:46:19		KC3ZVA-7		4.7 miles 85°	2024-09-26 00:47:50
K3MEJ		4.8 miles 357°	2024-09-27 00:14:07		CW4047		5.0 miles 214°	2024-09-27 00:17:03
N3TCR-13		5.4 miles 327°	2024-09-27 00:15:17		N3TCR		5.4 miles 327°	2024-09-26 23:59:44
N3TCR-10		5.4 miles 327°	2024-09-26 23:31:32		N3TCR-9		5.5 miles 305°	2024-09-23 06:41:31
KB3CJJ		5.9 miles 261°	2024-09-26 18:21:06		KB3RPC-9		6.3 miles 98°	2024-09-15 15:46:36
KC3MJH-7		6.3 miles 108°	2024-09-10 10:24:08		W3ACW-8		6.5 miles 86°	2024-09-02 12:59:34
KB3CJJ-1		6.6 miles 268°	2024-09-26 23:30:03		DKB3CJJ-1		6.6 miles 268°	2024-09-23 23:29:55

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.