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 (21d 17h9m 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
W4MAF-9		291.0 yards 40°	2024-05-18 14:28:34		GP-MDMTNS		0.4 miles 348°	2024-05-18 15:02:43
AC3JM-12		0.4 miles 349°	2024-05-08 12:55:06		dw8300		1.7 miles 233°	2024-05-18 14:58:58
GW4076		1.8 miles 203°	2024-05-18 15:00:48		EW4096		1.9 miles 83°	2024-05-18 15:01:51
AB3E-2		2.0 miles 239°	2024-05-16 19:52:19		N3HYM-10		2.1 miles 119°	2024-05-18 14:12:03
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°	2024-05-18 14:12:06		N3KTX-2		2.6 miles 355°	2024-05-18 15:01:48
N3HYM-9		2.6 miles 354°	2024-05-18 15:00:49		W4DJV-9		2.6 miles 226°	2024-05-18 14:12:43
K3DO B		2.6 miles 354°	2024-05-18 14:53:54		K3DO-B		2.6 miles 354°	2024-05-18 14:54:04
W4DJV-7		2.7 miles 226°	2024-04-22 11:51:36		N3HYM-2		3.0 miles 105°	2024-05-18 15:00:15
KB3EOF B		3.6 miles 242°	2024-05-18 14:51:47		KB3EOF-B		3.6 miles 242°	2024-05-18 14:51:57

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.