Location:	39°27.39' N 77°29.62' W - locator FM19GK09SN - show map 2.7 miles North bearing 11° from Braddock Heights, Frederick County, Maryland, United States [?] 2.9 miles East bearing 72° from Middletown, Frederick County, Maryland, United States 45.8 miles Northwest bearing 328° from Washington, D. C., Washington, D.C., United States 48.4 miles West bearing 284° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-04-26 21:54:44 EDT (26d 1h2m ago) 2024-04-26 21:54:44 EDT local time at Braddock Heights, United States [?]
Altitude:	1050 ft
Device:	Open Source: APRSdroid (app, Android)
Last path:	W4PI-7>APDR16 via WIDE1-1,qAR,KD3SU
Positions stored:	16
Other SSIDs:	W4PI-1 W4PI-10 W4PI-9 W4PI-2

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
GP-MDMTNS		0.4 miles 348°	2024-05-22 22:55:50		AC3JM-12		0.4 miles 349°	2024-05-08 12:55:06
dw8300		1.7 miles 233°	2024-05-22 22:37:45		GW4076		1.8 miles 203°	2024-05-22 22:55:44
EW4096		1.9 miles 83°	2024-05-22 22:55:22		AB3E-2		2.0 miles 239°	2024-05-16 19:52:19
N3HYM-10		2.1 miles 119°	2024-05-22 16:22:12		AB3E-11		2.2 miles 291°	2024-05-11 06:39:00
AB3E-10		2.2 miles 291°	2024-05-11 21:03:56		N3HYM-11		2.3 miles 56°	2024-05-22 16:22:15
N3KTX-2		2.6 miles 355°	2024-05-22 22:51:55		N3HYM-9		2.6 miles 354°	2024-05-22 22:53:53
K3DO B		2.6 miles 354°	2024-05-22 22:53:55		K3DO-B		2.6 miles 354°	2024-05-22 22:54:05
W4DJV-9		2.8 miles 253°	2024-05-20 08:38:16		N3HYM-8		3.0 miles 105°	2024-05-22 22:49:53
N3HYM-2		3.0 miles 105°	2024-05-22 22:50:20		KB3EOF B		3.6 miles 242°	2024-05-22 22:54:51
KB3EOF-B		3.6 miles 242°	2024-05-22 22:55:01		KB3EOF-5		3.6 miles 243°	2024-05-22 20:29:13

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.